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£326 Cheap Flights from New Orleans (MSY) to San Antonio (SAT)

View £326 flight on Mon, 17 Aug 2026Opens in a new window

Popular airlines from Louis Armstrong New Orleans Intl. Airport (MSY) to San Antonio International Airport (SAT)

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Cheap Flights from New Orleans (MSY) to San Antonio (SAT)

Prices were available within the past 7 days and start at £326 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from New Orleans (MSY) to San Antonio (SAT)

April is typically the cheapest month to fly

From £124 - £365 per traveller.

Frequently asked questions

How much does a flight from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Antonio, TX (SAT-San Antonio Intl.) cost?
You can find one-way and return flights from MSY to SAT 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 SAT 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 Antonio, TX (SAT-San Antonio Intl.)?
The cheapest months to fly from MSY to SAT 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 Antonio, TX (SAT)?
Enter MSY to SAT and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
Frontier Airlines is one of the cheapest airlines offering connecting return flights on this route, with tickets starting from around £136. Southwest Airlines is one of the cheapest airlines offering nonstop return flights from Louis Armstrong New Orleans Intl. (MSY) to San Antonio Intl. (SAT), with tickets starting from around £161 for flights that can be booked for departure within the next year. These prices are per adult, for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
To find a cheap flight from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Antonio, TX (SAT-San Antonio 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 time to fly from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Antonio, TX (SAT-San Antonio 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 Antonio, TX (SAT-San Antonio Intl.)?
There are approximately 58 connecting flights per day from Louis Armstrong New Orleans Intl. (MSY) to San Antonio Intl. (SAT). Some common connection points include Dallas-Fort Worth Intl. (DFW), George Bush Intercontinental (IAH), and Hartsfield-Jackson Atlanta Intl. (ATL).
What is the earliest flight from New Orleans, LA (MSY) to San Antonio, TX (SAT)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from New Orleans, LA (MSY) to San Antonio, TX (SAT). 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 Antonio, TX (SAT-San Antonio Intl.)?
You'll typically find the most flights from Louis Armstrong New Orleans Intl. (MSY) to San Antonio Intl. (SAT) on a Thursday, with around 52 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Southwest Airlines, United, and Delta. Flight schedules are fairly consistent throughout the week, so you'll have plenty of options no matter when you choose to fly.
What are the most popular departure times for flights from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
The most popular departure times for flights from Louis Armstrong New Orleans Intl. (MSY) to San Antonio Intl. (SAT) are in the afternoon, from 3pm to 6pm. Many major carriers, including Southwest Airlines, United and American Airlines, offer flights during this window. Many travellers prefer this time as it allows for a productive morning before heading to the airport, and you'll arrive in San Antonio in the early evening.
How long does it take to fly from New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
Direct flights from MSY to SAT usually take about 1 hour 50 minutes, traveling roughly 795 kilometers. If you opt for a connecting flight, expect to add around 2 hours 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 New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
You can fly business class or first class between MSY and SAT. You can fly business class with Frontier Airlines.First class cabins are available on:
  • Alaska Airlines
  • Spirit Airlines
  • United
  • Delta
  • American Airlines

How do I earn miles on a New Orleans, LA (MSY) to San Antonio, TX (SAT) flight with Expedia?
It's easy to earn miles on a New Orleans, LA (MSY) to San Antonio, TX (SAT) 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 New Orleans, LA (MSY) to San Antonio, TX (SAT) at the last minute?
Typically, booking a last minute flight from New Orleans, LA (MSY) to San Antonio, TX (SAT) 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 Antonio, TX (SAT) flight and hotel package?
Securing a New Orleans, LA (MSY) to San Antonio, TX (SAT) 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 New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
If you booked your New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) to San Antonio, TX (SAT-San Antonio 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
Louis Armstrong New Orleans Intl.
Destination airport
San Antonio Intl.
Distance
789 km
Average flight time
1 hour 35 mins

Book with confidence

Compare flights from New Orleans to San Antonio 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 Antonio. Operating between them flights per day, 12 airlines cover the route. And fly direct, getting you to San Antonio 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 Antonio 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 Antonio Intl. (SAT)

The easiest way to view the best deals on flights from New Orleans to San Antonio 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 Antonio Intl. start at just and range up to .  

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 Antonio
  • booking your flight during , 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 Antonio 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 Antonio 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 New Orleans to San Antonio easily and book with confidence

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