--- title: "£123 Cheap Flights from New Orleans to San Diego (MSY to SAN) - Expedia.co.uk" description: "Reserve one-way or return flights from New Orleans to San Diego with no change fee on selected flights. Earn your airline miles on top of our rewards! Get 2026 flight deals for now!" canonical: "https://www.expedia.co.uk/lp/flights/msy/san/new-orleans-to-san-diego" language: en-GB market: GB currency: GBP prices_as_of: 2026-11-13T09:48:26Z --- # £123 Cheap Flights from New Orleans (MSY) to San Diego (SAN) ![A large bridge spanning a body of water with a city skyline in the background.](https://images.trvl-media.com/place/553248635976421035/eb09c65d-6b30-41ac-bd82-fb428d0386fe.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View £123 flight on Wed, 16 Dec 2026](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:16/12/2026TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:122.20&airProductToken=AQpuCjYIxJgBEgQyMTgwGMzEASDgXCi1%5Fp8DMJL%5FnwM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU0gzQkMKNAjEmAESAzg5NhjgXCCSaCjI%5F58DMOqBoAM4RUABWAFqCU1BSU5CQVNJQ3IIVkFWU0gzQkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ## Popular airlines from Louis Armstrong New Orleans Intl. Airport (MSY) to San Diego Intl. Airport (SAN) [American Airlines](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:27/11/2026TANYT&leg2=from:SAN,to:MSY,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) [United](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:27/11/2026TANYT&leg2=from:SAN,to:MSY,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) [Southwest Airlines](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:27/11/2026TANYT&leg2=from:SAN,to:MSY,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) [Delta](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:27/11/2026TANYT&leg2=from:SAN,to:MSY,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) [Alaska Airlines](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:27/11/2026TANYT&leg2=from:SAN,to:MSY,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) [Frontier Airlines](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:27/11/2026TANYT&leg2=from:SAN,to:MSY,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) [JetBlue Airways](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:27/11/2026TANYT&leg2=from:SAN,to:MSY,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 25% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap Flights from New Orleans to San Diego (MSY-SAN) Prices were available within the past 7 days and start at £123 for one-way flights and £237 for return, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return [Select Delta flight, departing Tue, 1 Dec from New Orleans to San Diego, returning Wed, 16 Dec, priced at £237 Found 4 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:01/12/2026TANYT&leg2=from:SAN,to:MSY,departure:16/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:236.10&airProductToken=AQpECiAIxJgBEgM3MzYYzMQBIPISKMPTngMwpdWeAzhFQABYAQogCMSYARIEMTI1MhjyEiCSaCjK1Z4DML3WngM4RUABWAEKRAofCMSYARIDODE5GJJoIOBcKKaBoAMwmoOgAzhFQABYAQohCMSYARIEMTMyMhjgXCDMxAEoiYSgAzDwhKADOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) Tue, 1 Dec - Wed, 16 Dec · MSY · From £237 · Return [Select Delta flight, departing Tue, 1 Dec from New Orleans to San Diego, returning Mon, 14 Dec, priced at £247 Found 4 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:01/12/2026TANYT&leg2=from:SAN,to:MSY,departure:14/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:246.80&airProductToken=AQpECiAIxJgBEgM3MzYYzMQBIPISKMPTngMwpdWeAzhFQABYAQogCMSYARIEMTI1MhjyEiCSaCjK1Z4DML3WngM4RUABWAEKRwohCMSYARIENDAwMRiSaCCLuAEo6-efAzC06J8DOEVAAFgBCiIIxJgBEgQyMTU0GIu4ASDMxAEok-mfAzDq6p8DOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) Tue, 1 Dec - Mon, 14 Dec · MSY · From £247 · Return [Select Delta flight, departing Tue, 8 Dec from New Orleans to San Diego, returning Fri, 25 Dec, priced at £255 Found 4 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:08/12/2026TANYT&leg2=from:SAN,to:MSY,departure:25/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:254.40&airProductToken=AQpGCiEIxJgBEgM4ODgYzMQBIIu4ASjkop8DMOeknwM4RUAAWAEKIQjEmAESBDQwODcYi7gBIJJoKKGlnwMw2qWfAzhFQAFYAQpECh8IxJgBEgM3MjkYkmgg4Fwoht-gAzCC4aADOEVAAFgBCiEIxJgBEgQzMTQ2GOBcIMzEASiL4qADMO7ioAM4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) Tue, 8 Dec - Fri, 25 Dec · MSY · From £255 · Return [Select Delta flight, departing Thu, 3 Dec from New Orleans to San Diego, returning Mon, 14 Dec, priced at £259 Found 4 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:03/12/2026TANYT&leg2=from:SAN,to:MSY,departure:14/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:258.70&airProductToken=AQpECiAIxJgBEgM3MzYYzMQBIPISKIPqngMw5eueAzhFQABYAQogCMSYARIEMTI1MhjyEiCSaCiK7J4DMP3sngM4RUABWAEKRwohCMSYARIENDAwMRiSaCCLuAEo6-efAzC06J8DOEVAAFgBCiIIxJgBEgQyMTU0GIu4ASDMxAEok-mfAzDq6p8DOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) Thu, 3 Dec - Mon, 14 Dec · MSY · From £259 · Return [Select Delta flight, departing Thu, 10 Dec from New Orleans to San Diego, returning Fri, 25 Dec, priced at £267 Found 4 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:10/12/2026TANYT&leg2=from:SAN,to:MSY,departure:25/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:266.20&airProductToken=AQpHCiIIxJgBEgQyMDk2GMzEASCLuAEogrufAzCJvZ8DOEVAAFgBCiEIxJgBEgQzNzQ2GIu4ASCSaCjGvZ8DMIC-nwM4RUABWAEKRAofCMSYARIDNzI5GJJoIOBcKIbfoAMwguGgAzhFQABYAQohCMSYARIEMzE0NhjgXCDMxAEoi-KgAzDu4qADOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) Thu, 10 Dec - Fri, 25 Dec · MSY · From £267 · Return [Select Delta flight, departing Tue, 22 Dec from New Orleans to San Diego, returning Wed, 6 Jan, priced at £274 Found 4 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:22/12/2026TANYT&leg2=from:SAN,to:MSY,departure:06/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:273.70&airProductToken=AQpECiAIxJgBEgM3MzYYzMQBIPISKMS%5FoAMwqcGgAzhFQABYAQogCMSYARIEMTI1MhjyEiCSaCjqwaADMN3CoAM4RUABWAEKRAofCMSYARIDNTQwGJJoIOBcKN7poQMw2uuhAzhFQABYAQohCMSYARIEMjIyNBjgXCDMxAEonOyhAzD%5F7KEDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) Tue, 22 Dec - Wed, 6 Jan · MSY · From £274 · Return [Select American Airlines flight, departing Thu, 10 Dec from New Orleans to San Diego, returning Fri, 11 Dec, priced at £281 Found 6 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:10/12/2026TANYT&leg2=from:SAN,to:MSY,departure:11/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:280.10&airProductToken=AQppCjMIwYIBEgQyMDkwGMzEASCjsQEo6rSfAzDjtZ8DOEJAAFgBagVCQVNJQ3IITlZBSVhTQlYKMgjBggESBDMxNDMYo7EBIJJoKMK3nwMwhbmfAzhCQAFYAWoFQkFTSUNyCE5WQUlYU0JWEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) Thu, 10 Dec - Fri, 11 Dec · MSY · From £281 · Return [Select Southwest Airlines flight, departing Thu, 10 Dec from New Orleans to San Diego, returning Fri, 11 Dec, priced at £281 Found 6 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:10/12/2026TANYT&leg2=from:SAN,to:MSY,departure:11/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:280.50&airProductToken=AQoxCi8I15wBEgQ0NjUzGMzEASCSaCiaup8DMI-8nwM4REAAWAFqA1dHQXIHRFpOVlMySApgCi0I15wBEgM5NjgYkmggg1gox8SfAzD2xZ8DOERAAFgBagNXR0FyB0RYQVZTMkgKLwjXnAESBDI0MjIYg1ggzMQBKLnHnwMwk8ifAzhEQAFYAWoDV0dBcgdEWEFWUzJIEgoIAhABGAIqAkhSGAEiBAgBEAEoAigDKAQwAQ) Thu, 10 Dec - Fri, 11 Dec · MSY · From £281 · Return [Select Alaska Airlines flight, departing Thu, 14 Jan from New Orleans to San Diego, returning Mon, 18 Jan, priced at £319 Found 3 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:14/01/2027TANYT&leg2=from:SAN,to:MSY,departure:18/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:318.90&airProductToken=AQpvCjwIwaYBEgQ2NzY3GMzEASCjsQEokMGiAzCDwqIDOEdAAFgBagJQTXIIR0gyT1pLTU56CgjBggESBDY3NjcKLwjBpgESBDE1MTkYo7EBIJJoKLDDogMw9MSiAzhHQAFYAWoCUE1yCEdIMk9aS01OEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) Thu, 14 Jan - Mon, 18 Jan · MSY · From £319 · Return [Select United flight, departing Wed, 23 Dec from New Orleans to San Diego, returning Tue, 5 Jan, priced at £326 Found 4 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:SAN,departure:23/12/2026TANYT&leg2=from:SAN,to:MSY,departure:05/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:325.30&airProductToken=AQpFCiEI1YIBEgQyMjE2GMzEASCDaSiFzaADML7OoAM4S0AAWAEKIAjVggESBDIzOTUYg2kgkmgo8c6gAzCI0KADOEtAAVgBCkQKHwjVggESAzYxOBiSaCCIOCjo3qEDMKrgoQM4S0AAWAEKIQjVggESBDI0NzQYiDggzMQBKJPhoQMw2-GhAzhLQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) Wed, 23 Dec - Tue, 5 Jan · MSY · From £326 · Return ## Alternative airports near San Diego Prices were available within the past 7 days. Prices and availability are subject to change. [Select flight to McClellan-Palomar CLD. Cheapest option available. Average driving time to city centre is 38 minutes. Flights from £411](https://www.expedia.co.uk/Flights-Search?leg1=from:MSY,to:CLD,departure:27/11/2026TANYT&leg2=from:CLD,to:MSY,departure:13/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 38 min ## Book with confidence ### Compare flights from New Orleans to San Diego easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from New Orleans to San Diego. Operating between them flights per day, 5 airlines cover the route. And fly direct, getting you to San Diego Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Louis Armstrong New Orleans Intl. to San Diego Intl.. To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. #### Grab a great deal on your flight from Louis Armstrong New Orleans Intl. (MSY) to San Diego Intl. (SAN) The easiest way to view the best deals on flights from New Orleans to San Diego today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Louis Armstrong New Orleans Intl. to San Diego Intl. start at just £237 and range up to £326\. To find an even better deal, try - being flexible on your dates – midweek flights can be cheaper - looking for other airports near New Orleans and San Diego - booking your flight during December, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper #### Why you should book your New Orleans to San Diego flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Louis Armstrong New Orleans Intl. to San Diego Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you. Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight. ## Frequently Asked Questions ### How much does a flight from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Diego, CA (SAN-San Diego Intl.) cost? You can find one-way and return flights from MSY to SAN with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when MSY to SAN ticket fares go up or down. ### What is the cheapest month to fly from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Diego, CA (SAN-San Diego Intl.)? The cheapest months to fly from MSY to SAN are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route. ### Which airlines fly direct from New Orleans, LA (MSY) to San Diego, CA (SAN)? Enter MSY to SAN and your travel dates, then apply the 'Nonstop' filter to see only direct flights. ### How do I find cheap flights from New Orleans, LA (MSY) to San Diego, CA (SAN)? To find a cheap flight from New Orleans, LA (MSY) to San Diego, CA (SAN), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up [Price Tracking](https://www.expedia.co.uk/why/price-tracking) and receive alerts when fares go up or down. ### What is the best airline to fly with from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Diego, CA (SAN-San Diego Intl.)? The best airline to fly with from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Diego, CA (SAN-San Diego Intl.) will differ from traveler to traveler. If you like to fly early, Southwest Airlines offers early morning flights. If price is the most important factor, Southwest Airlines typically offers the lowest fares. Southwest Airlines offers the most daily flights from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Diego, CA (SAN-San Diego Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access. ### What is the best time to fly from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Diego, CA (SAN-San Diego Intl.)? The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience. ### How many flights per day from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Diego, CA (SAN-San Diego Intl.)? There are approximately 83 connecting flights per day from Louis Armstrong New Orleans Intl. (MSY) to San Diego Intl. (SAN). Some common connection points include Dallas-Fort Worth Intl. (DFW), Seattle - Tacoma Intl. (SEA), and George Bush Intercontinental (IAH). ### What is the earliest flight from New Orleans, LA (MSY) to San Diego, CA (SAN)? Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from New Orleans, LA (MSY) to San Diego, CA (SAN). To compare more early flights, use the "Early Morning" and "Morning" filters in your search. ### What day of the week has the most flights from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Diego, CA (SAN-San Diego Intl.)? You'll typically find the most flights from Louis Armstrong New Orleans Intl. (MSY) to San Diego Intl. (SAN) on a Friday, with around 75 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Southwest Airlines, United, and American Airlines. Flight options are fairly consistent throughout the week, with Fridays offering only slightly more flights than other days. ### What are the most popular departure times for flights from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Diego, CA (SAN-San Diego Intl.)? The most popular departure times for flights from Louis Armstrong New Orleans Intl. (MSY) to San Diego Intl. (SAN) are in the early morning, from 6am to 9am. Many major carriers, including Southwest Airlines, American Airlines and United, offer flights during this window. Many travellers prefer these times as they allow for an early start to their journey, giving you more time to enjoy your destination. ### How long does it take to fly from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Diego, CA (SAN-San Diego Intl.)? A nonstop flight from MSY to SAN typically takes around 4 hours 20 minutes, covering approximately 2,570 kilometers. Connecting flights on this route usually add 3 hours 30 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic. ### Can you fly business or first class from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Diego, CA (SAN-San Diego Intl.)? You can fly business class or first class between MSY and SAN. Airlines that offer business class service on this route include: \* Frontier Airlines \* Delta First class cabins are available on: \* Alaska Airlines \* United \* Delta \* American Airlines ### How do I earn miles on a New Orleans, LA (MSY) to San Diego, CA (SAN) flight with Expedia? It's easy to earn miles on a New Orleans, LA (MSY) to San Diego, CA (SAN) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of [One Key™](https://www.expedia.co.uk/welcome-one-key), you can also earn OneKeyCash™\* on top of your airline miles when you book with Expedia. \*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands. ### Is it cheaper to buy a plane ticket from New Orleans, LA (MSY) to San Diego, CA (SAN) at the last minute? Typically, booking a last minute flight from New Orleans, LA (MSY) to San Diego, CA (SAN) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare. ### Is it cheaper to book a New Orleans, LA (MSY) to San Diego, CA (SAN) flight and hotel package? Securing a New Orleans, LA (MSY) to San Diego, CA (SAN) [flight and hotel package](https://www.expedia.co.uk/san-diego.d3073.holidays-city-breaks) is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars. ### Can I cancel or change the date of my flight from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Diego, CA (SAN-San Diego Intl.)? If you booked your New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Diego, CA (SAN-San Diego Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in [your itinerary](https://www.expedia.co.uk/trips) or confirmation email. Or, head to our [Customer Service portal](https://www.expedia.co.uk/helpcenter/) if you'd like more information. ## Travel information | Origin airport | Louis Armstrong New Orleans Intl. Airport | | ------------------- | ------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | San Diego Intl. Airport | | Distance | 1,596 miles away | | Airlines serving | American Airlines, United, Southwest Airlines, Delta, Alaska Airlines, Frontier Airlines, JetBlue Airways, Sun Country Airlines | | Popular airline | American Airlines | | Return price | £237 | | Average flight time | 4 hours 5 mins | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from Aberdeen (ABZ) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/abz/san/aberdeen-to-san-diego) - [Flights from Acapulco (ACA) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/aca/san/acapulco-to-san-diego) - [Flights from Auckland (AKL) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/akl/san/auckland-to-san-diego) - [Flights from Atlanta (ATL) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/atl/san/atlanta-to-san-diego) - [Flights from Austin (AUS) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/aus/san/austin-to-san-diego) - [Flights from Bakersfield (BFL) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/bfl/san/bakersfield-to-san-diego) - [Flights from Belfast (BFS) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/bfs/san/belfast-to-san-diego) - [Flights from Birmingham (BHM) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/bhm/san/birmingham-to-san-diego) - [Flights from Birmingham (BHX) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/bhx/san/birmingham-to-san-diego) - [Flights from Nashville (BNA) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/bna/san/nashville-to-san-diego) - [Flights from Boston (BOS) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/bos/san/boston-to-san-diego) - [Flights from Bristol (BRS) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/brs/san/bristol-to-san-diego) - [Flights from Burbank (BUR) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/bur/san/burbank-to-san-diego) - [Flights from Baltimore (BWI) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/bwi/san/baltimore-to-san-diego) - [Flights from Columbia (CAE) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/cae/san/columbia-to-san-diego) - [Flights from Paris (CDG) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/cdg/san/paris-to-san-diego) - [Flights from Charleston (CHS) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/chs/san/charleston-to-san-diego) - [Flights from Cleveland (CLE) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/cle/san/cleveland-to-san-diego) - [Flights from Charlotte (CLT) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/clt/san/charlotte-to-san-diego) - [Flights from Cardiff (CWL) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/cwl/san/cardiff-to-san-diego) - [Flights from Washington (DCA) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/dca/san/washington-to-san-diego) - [Flights from Denver (DEN) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/den/san/denver-to-san-diego) - [Flights from Dallas (DFW) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/dfw/san/dallas-to-san-diego) - [Flights from Detroit (DTW) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/dtw/san/detroit-to-san-diego) - [Flights from Dublin (DUB) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/dub/san/dublin-to-san-diego) - [Flights from Dubai (DXB) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/dxb/san/dubai-to-san-diego) - [Flights from Edinburgh (EDI) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/edi/san/edinburgh-to-san-diego) - [Flights from Tortola (EIS) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/eis/san/tortola-to-san-diego) - [Flights from El Paso (ELP) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/elp/san/el-paso-to-san-diego) - [Flights from East Midlands (EMA) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/ema/san/east-midlands-to-san-diego) - [Flights from Newark Liberty Intl. Airport (EWR) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/ewr/san/newark-liberty-intl-airport-to-san-diego) - [Flights from Fresno (FAT) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/fat/san/fresno-to-san-diego) - [Flights from Flagstaff (FLG) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/flg/san/flagstaff-to-san-diego) - [Flights from George Town (GCM) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/gcm/san/george-town-to-san-diego) - [Flights from Glasgow (GLA) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/gla/san/glasgow-to-san-diego) - [Flights from Honolulu (HNL) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/hnl/san/honolulu-to-san-diego) - [Flights from Washington (IAD) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/iad/san/washington-to-san-diego) - [Flights from Houston (IAH) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/iah/san/houston-to-san-diego) - [Flights from Indianapolis (IND) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/ind/san/indianapolis-to-san-diego) - [Flights from Inverness (INV) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/inv/san/inverness-to-san-diego) - [Flights from Jacksonville (JAX) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/jax/san/jacksonville-to-san-diego) - [Flights from Jersey (JER) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/jer/san/jersey-to-san-diego) - [Flights from New York (JFK) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/jfk/san/new-york-to-san-diego) - [Flights from Las Vegas (LAS) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/las/san/las-vegas-to-san-diego) - [Flights from Los Angeles (LAX) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/lax/san/los-angeles-to-san-diego) - [Flights from Leeds (LBA) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/lba/san/leeds-to-san-diego) - [Flights from Lexington (LEX) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/lex/san/lexington-to-san-diego) - [Flights from London (LGW) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/lgw/san/london-to-san-diego) - [Flights from London (LHR) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/lhr/san/london-to-san-diego) - [Flights from London (LON) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/lon/san/london-to-san-diego) - [Flights from Liverpool (LPL) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/lpl/san/liverpool-to-san-diego) - [Flights from Manchester (MAN) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/man/san/manchester-to-san-diego) - [Flights from Kansas City (MCI) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/mci/san/kansas-city-to-san-diego) - [Flights from Orlando (MCO) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/mco/san/orlando-to-san-diego) - [Flights from Memphis (MEM) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/mem/san/memphis-to-san-diego) - [Flights from Mexico City (MEX) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/mex/san/mexico-city-to-san-diego) - [Flights from Manchester (MHT) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/mht/san/manchester-to-san-diego) - [Flights from Miami (MIA) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/mia/san/miami-to-san-diego) - [Flights from Monterey (MRY) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/mry/san/monterey-to-san-diego) - [Flights from Minneapolis (MSP) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/msp/san/minneapolis-to-san-diego) - [Flights from Munich (MUC) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/muc/san/munich-to-san-diego) - [Flights from Newcastle (NCL) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/ncl/san/newcastle-to-san-diego) - [Flights from Tokyo (NRT) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/nrt/san/tokyo-to-san-diego) - [Flights from Oakland (OAK) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/oak/san/oakland-to-san-diego) - [Flights from Oklahoma City (OKC) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/okc/san/oklahoma-city-to-san-diego) - [Flights from Ontario Intl. Airport (ONT) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/ont/san/ontario-to-san-diego) - [Flights from Chicago (ORD) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/ord/san/chicago-to-san-diego) - [Flights from Norfolk (ORF) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/orf/san/norfolk-to-san-diego) - [Flights from Portland (PDX) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/pdx/san/portland-to-san-diego) - [Flights from Philadelphia (PHL) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/phl/san/philadelphia-to-san-diego) - [Flights from Phoenix (PHX) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/phx/san/phoenix-to-san-diego) - [Flights from Pittsburgh (PIT) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/pit/san/pittsburgh-to-san-diego) - [Flights from Providenciales (PLS) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/pls/san/providenciales-to-san-diego) - [Flights from Palm Springs (PSP) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/psp/san/palm-springs-to-san-diego) - [Flights from Raleigh (RDU) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/rdu/san/raleigh-to-san-diego) - [Flights from Richmond (RIC) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/ric/san/richmond-to-san-diego) - [Flights from Reno (RNO) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/rno/san/reno-to-san-diego) - [Flights from Santa Fe (SAF) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/saf/san/santa-fe-to-san-diego) - [Flights from San Antonio (SAT) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/sat/san/san-antonio-to-san-diego) - [Flights from Santa Barbara (SBA) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/sba/san/santa-barbara-to-san-diego) - [Flights from Stockton (SCK) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/sck/san/stockton-to-san-diego) - [Flights from Louisville (SDF) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/sdf/san/louisville-to-san-diego) - [Flights from Seattle (SEA) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/sea/san/seattle-to-san-diego) - [Flights from San Francisco (SFO) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/sfo/san/san-francisco-to-san-diego) - [Flights from Springfield (SGF) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/sgf/san/springfield-to-san-diego) - [Flights from San Jose (SJC) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/sjc/san/san-jose-to-san-diego) - [Flights from Salt Lake City (SLC) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/slc/san/salt-lake-city-to-san-diego) - [Flights from Sacramento (SMF) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/smf/san/sacramento-to-san-diego) - [Flights from Santa Monica (SMO) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/smo/san/santa-monica-to-san-diego) - [Flights from Orange County (SNA) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/sna/san/orange-county-to-san-diego) - [Flights from St. Louis (STL) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/stl/san/st-louis-to-san-diego) - [Flights from London (STN) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/stn/san/london-to-san-diego) - [Flights from Tijuana (TIJ) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/tij/san/tijuana-to-san-diego) - [Flights from Torrance (TOA) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/toa/san/torrance-to-san-diego) - [Flights from Tulsa (TUL) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/tul/san/tulsa-to-san-diego) - [Flights from Tucson (TUS) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/tus/san/tucson-to-san-diego) - [Flights from Edmonton (YEG) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/yeg/san/edmonton-to-san-diego) - [Flights from Vancouver (YVR) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/yvr/san/vancouver-to-san-diego) - [Flights from Calgary (YYC) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/yyc/san/calgary-to-san-diego) - [Flights from Toronto (YYZ) to San Diego (SAN)](https://www.expedia.co.uk/lp/flights/yyz/san/toronto-to-san-diego) \*Available to Expedia members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/msy/san/new-orleans-to-san-diego en-TH: https://www.expedia.co.th/en/lp/flights/msy/san/new-orleans-to-san-diego es-MX: https://www.expedia.mx/lp/vuelos/msy/san/nueva-orleans-a-san-diego nl-NL: https://www.expedia.nl/lp/vluchten/msy/san/new-orleans-naar-san-diego en-GB: https://www.expedia.co.uk/lp/flights/msy/san/new-orleans-to-san-diego en-HK: https://www.expedia.com.hk/en/lp/flights/msy/san/new-orleans-to-san-diego en-TW: https://www.expedia.com.tw/en/lp/flights/msy/san/new-orleans-to-san-diego de-DE: https://www.expedia.de/lp/fluge/msy/san/new-orleans-nach-san-diego en-US: https://www.expedia.com/lp/flights/msy/san/new-orleans-to-san-diego en-IN: https://www.expedia.co.in/lp/flights/msy/san/new-orleans-to-san-diego id-ID: https://www.expedia.co.id/lp/flights/msy/san/new-orleans-to-san-diego vi-VN: https://www.expedia.com.vn/lp/flights/msy/san/new-orleans-to-san-diego fr-CH: https://www.expedia.ch/fr/lp/vols/msy/san/new-orleans-a-san-diego th-TH: https://www.expedia.co.th/lp/flights/msy/san/new-orleans-to-san-diego en-JP: https://www.expedia.co.jp/en/lp/flights/msy/san/new-orleans-to-san-diego de-AT: https://www.expedia.at/lp/fluge/msy/san/new-orleans-nach-san-diego es: https://www.expedia.com/es/lp/vuelos/msy/san/nueva-orleans-a-san-diego zh-hans-HK: https://www.expedia.com.hk/cn/lp/flights/msy/san/new-orleans-to-san-diego ko-KR: https://www.expedia.co.kr/lp/flights/msy/san/new-orleans-to-san-diego es-ES: https://www.expedia.es/lp/vuelos/msy/san/nueva-orleans-a-san-diego pt-BR: https://www.expedia.com.br/lp/voos/msy/san/nova-orleans-para-san-diego sv-SE: https://www.expedia.se/lp/flyg/msy/san/new-orleans-till-san-diego en-PH: https://www.expedia.com.ph/lp/flights/msy/san/new-orleans-to-san-diego en-KR: https://www.expedia.co.kr/en/lp/flights/msy/san/new-orleans-to-san-diego en-AU: https://www.expedia.com.au/lp/flights/msy/san/new-orleans-to-san-diego en-NZ: https://www.expedia.co.nz/lp/flights/msy/san/new-orleans-to-san-diego en-SG: https://www.expedia.com.sg/lp/flights/msy/san/new-orleans-to-san-diego zh-TW: https://www.expedia.com.tw/lp/flights/msy/san/new-orleans-to-san-diego it-IT: https://www.expedia.it/lp/voli/msy/san/new-orleans-a-san-diego en-MY: https://www.expedia.com.my/lp/flights/msy/san/new-orleans-to-san-diego nl-BE: https://www.expedia.be/lp/vluchten/msy/san/new-orleans-naar-san-diego ar: https://www.expedia.sa/lp/flights/msy/san/new-orleans-to-san-diego fr-FR: https://www.expedia.fr/lp/vols/msy/san/new-orleans-a-san-diego en-CA: https://www.expedia.ca/lp/flights/msy/san/new-orleans-to-san-diego en-IE: https://www.expedia.ie/lp/flights/msy/san/new-orleans-to-san-diego zh-CN: https://www.expedia.com/cn/lp/flights/msy/san/new-orleans-to-san-diego ja-JP: https://www.expedia.co.jp/lp/flights/msy/san/new-orleans-to-san-diego en-ID: https://www.expedia.co.id/en/lp/flights/msy/san/new-orleans-to-san-diego nb-NO: https://www.expedia.no/lp/fly/msy/san/new-orleans-til-san-diego fr-CA: https://www.expedia.ca/fr/lp/vols/msy/san/new-orleans-a-san-diego ```