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£119 Cheap Flights from San Diego (SAN) to New Orleans (MSY)

View £119 flight on Wed, 12 Aug 2026Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Louis Armstrong New Orleans Intl. Airport (MSY)

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Cheap Flights from San Diego (SAN) to New Orleans (MSY)

Prices were available within the past 7 days and start at £119 for one-way flights and £418 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Sat, 24 Oct - Mon, 26 Oct
SAN
San Diego
MSY
New Orleans
£418 Return, found 6 days ago
£418
Return
found 6 days ago
Select JetBlue Airways flight, departing Sat, 24 Oct from San Diego to New Orleans, returning Mon, 26 Oct, priced at £418 found 6 days ago
JetBlue Airways
Mon, 12 Oct - Fri, 16 Oct
SAN
San Diego
MSY
New Orleans
£443 Return, found 5 days ago
£443
Return
found 5 days ago
Select JetBlue Airways flight, departing Mon, 12 Oct from San Diego to New Orleans, returning Fri, 16 Oct, priced at £443 found 5 days ago
JetBlue Airways
Mon, 12 Oct - Fri, 16 Oct
SAN
San Diego
MSY
New Orleans
£456 Return, found 5 days ago
£456
Return
found 5 days ago
Select JetBlue Airways flight, departing Mon, 12 Oct from San Diego to New Orleans, returning Fri, 16 Oct, priced at £456 found 5 days ago
Alaska Airlines
Sun, 11 Oct - Tue, 13 Oct
SAN
San Diego
MSY
New Orleans
£460 Return, found 4 days ago
£460
Return
found 4 days ago
Select Alaska Airlines flight, departing Sun, 11 Oct from San Diego to New Orleans, returning Tue, 13 Oct, priced at £460 found 4 days ago
JetBlue Airways
Sun, 11 Oct - Tue, 13 Oct
SAN
San Diego
MSY
New Orleans
£463 Return, found 4 days ago
£463
Return
found 4 days ago
Select JetBlue Airways flight, departing Sun, 11 Oct from San Diego to New Orleans, returning Tue, 13 Oct, priced at £463 found 4 days ago
JetBlue Airways
Sat, 24 Oct - Mon, 26 Oct
SAN
San Diego
MSY
New Orleans
£471 Return, found 6 days ago
£471
Return
found 6 days ago
Select JetBlue Airways flight, departing Sat, 24 Oct from San Diego to New Orleans, returning Mon, 26 Oct, priced at £471 found 6 days ago
Alaska Airlines
Sat, 24 Oct - Mon, 26 Oct
SAN
San Diego
MSY
New Orleans
£475 Return, found 6 days ago
£475
Return
found 6 days ago
Select Alaska Airlines flight, departing Sat, 24 Oct from San Diego to New Orleans, returning Mon, 26 Oct, priced at £475 found 6 days ago
JetBlue Airways
Fri, 13 Nov - Mon, 16 Nov
SAN
San Diego
MSY
New Orleans
£481 Return, found 1 day ago
£481
Return
found 1 day ago
Select JetBlue Airways flight, departing Fri, 13 Nov from San Diego to New Orleans, returning Mon, 16 Nov, priced at £481 found 1 day ago
JetBlue Airways
Sat, 24 Oct - Mon, 26 Oct
SAN
San Diego
MSY
New Orleans
£499 Return, found 6 days ago
£499
Return
found 6 days ago
Select JetBlue Airways flight, departing Sat, 24 Oct from San Diego to New Orleans, returning Mon, 26 Oct, priced at £499 found 6 days ago
Alaska Airlines
Sun, 11 Oct - Tue, 13 Oct
SAN
San Diego
MSY
New Orleans
£505 Return, found 4 days ago
£505
Return
found 4 days ago
Select Alaska Airlines flight, departing Sun, 11 Oct from San Diego to New Orleans, returning Tue, 13 Oct, priced at £505 found 4 days ago

Frequently asked questions

How much does a flight from San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) cost?
You can find cheap one-way flights from £119 and cheap return flights from £418 SAN to MSY with Expedia. One-way flights typically cost between £95 and £541. 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 the cheapest fares first, and use the Price Tracking tool to receive alerts when SAN to MSY ticket fares go up or down.
What is the cheapest month to fly from San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
If you're looking for the cheapest time to fly from San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.), May is typically your best bet. You can expect average return flights to be around £271 during this month. Other budget-friendly months for this route include January and August.
Which airlines fly direct from San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
Only one airline offers direct flights from San Diego Intl. (SAN) to Louis Armstrong New Orleans Intl. (MSY). Southwest Airlines operates 7 direct flights from San Diego Intl. to Louis Armstrong New Orleans Intl. every week.
How do I find cheap flights from San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
To find a cheap flight from San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.), 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 and receive alerts when fares go up or down.
What is the best airline to fly with from San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
The best airline to fly with from San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans 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 San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans 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 San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
The cheapest months to fly from San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) are typically May and August, with average return flights around £271. April is a popular month for this route, meaning you'll find plenty of flight options then. While there isn't a single month that is both the cheapest and most popular, you can balance good value with good availability by considering May or August for lower fares, or April if having more flight choices is your priority.
How many flights per day from San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
There are approximately 115 connecting flights per day from San Diego Intl. (SAN) to Louis Armstrong New Orleans Intl. (MSY). Some common connection points include Seattle - Tacoma Intl. (SEA), Harry Reid Intl. (LAS), and Sky Harbor Intl. (PHX).
What is the earliest flight from San Diego, CA (SAN) to New Orleans, LA (MSY)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from San Diego, CA (SAN) to New Orleans, LA (MSY). 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 San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
You'll find the most flights from San Diego International Airport (SAN) to Louis Armstrong New Orleans International Airport (MSY) on a Thursday, with around 111 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Southwest Airlines, Alaska Airlines, and United. Flight schedules are quite consistent throughout the week, so you'll have a good selection of flights regardless of the day you choose to fly.
What are the most popular departure times for flights from San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
The most popular departure times for flights from San Diego Intl. (SAN) to Louis Armstrong New Orleans Intl. (MSY) 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 early flights as they allow you to arrive at your destination with plenty of time to spare, whether for business or to start your holiday.
How long does it take to fly from San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
Direct flights from SAN to MSY usually take about 3 hours 30 minutes, traveling roughly 2,570 kilometers. If you opt for a connecting flight, expect to add around 5 hours 50 minutes to your journey. 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 San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
Yes, you can fly business class or first class between San Diego International Airport (SAN) and Louis Armstrong New Orleans International Airport (MSY).You can fly business class with Frontier Airlines and Delta.First class cabins are available on Alaska Airlines, United, Delta, and American Airlines.
How do I earn miles on a San Diego, CA (SAN) to New Orleans, LA (MSY) flight with Expedia?
It's easy to earn miles on a San Diego, CA (SAN) to New Orleans, LA (MSY) 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™, 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 San Diego, CA (SAN) to New Orleans, LA (MSY) at the last minute?
Typically, booking a last minute flight from San Diego, CA (SAN) to New Orleans, LA (MSY) 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 San Diego, CA (SAN) to New Orleans, LA (MSY) flight and hotel package?
Securing a San Diego, CA (SAN) to New Orleans, LA (MSY) flight and hotel package 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 San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
If you booked your San Diego, CA (SAN-San Diego Intl.) to New Orleans, LA (MSY-Louis Armstrong New Orleans 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 or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
San Diego Intl.
Destination airport
Louis Armstrong New Orleans Intl.
Return price
£418
Distance
2554 km
Average flight time
6 hours 5 mins

Book with confidence

Compare flights from San Diego to New Orleans easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from San Diego to New Orleans. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Louis Armstrong New Orleans Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from San Diego Intl. to Louis Armstrong New Orleans 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 San Diego Intl. (SAN) to Louis Armstrong New Orleans Intl. (MSY)

The easiest way to view the best deals on flights from San Diego to New Orleans 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 San Diego Intl. to Louis Armstrong New Orleans Intl. start at just £418 and range up to £505.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near San Diego and New Orleans
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your San Diego to New Orleans flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from San Diego Intl. to Louis Armstrong New Orleans 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.  

Compare flights from San Diego to New Orleans easily and book with confidence

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