Louisiana

$95+ Cheap flights from San Antonio (SAT) to Louisiana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MSY
mai 30 — jun 61
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio to Louisiana with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Antonio to Louisiana

Cheapest flights from San Antonio to Louisiana
Explore the most affordable flight options available from San Antonio to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2026.

This CheapOair deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 5/237:54 pm
SAT
-
MSY
1 stop25h 16m
Frontier
sex 6/59:55 pm
MSY
-
SAT
1 stop21h 04m
Frontier
Deal found 4/29$171
This CheapOair deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 6/47:54 pm
SAT
-
MSY
1 stop25h 16m
Frontier
seg 6/89:55 pm
MSY
-
SAT
1 stop21h 01m
Frontier
Deal found 4/28$191
This CheapOair deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 5/287:54 pm
SAT
-
MSY
1 stop25h 16m
Frontier
dom 5/319:55 pm
MSY
-
SAT
1 stop21h 04m
Frontier
Deal found 4/25$212
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 5/187:10 pm
SAT
-
MSY
1 stop4h 19m
United Airlines
qua 5/207:23 pm
MSY
-
SAT
1 stop3h 36m
United Airlines
Deal found 4/27$219
This CheapOair deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 6/247:51 pm
SAT
-
MSY
1 stop25h 12m
Frontier
dom 6/289:48 pm
MSY
-
SAT
1 stop21h 08m
Frontier
Deal found 4/30$221
This Southwest deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 6/910:40 am
SAT
-
MSY
Nonstop1h 30m
Southwest
ter 6/161:45 pm
MSY
-
SAT
Nonstop1h 35m
Southwest
Deal found 4/25$227
This CheapOair deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 5/68:59 pm
SAT
-
MSY
1 stop23h 52m
Frontier
sex 5/89:55 pm
MSY
-
SAT
1 stop21h 04m
Frontier
Deal found 4/29$233
This CheapOair deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 6/137:51 pm
SAT
-
MSY
1 stop25h 12m
Frontier
seg 6/159:48 pm
MSY
-
SAT
1 stop21h 08m
Frontier
Deal found 4/25$235
This Southwest deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 6/211:20 am
SAT
-
MSY
Nonstop1h 25m
Southwest
ter 6/25:35 pm
MSY
-
SAT
1 stop6h 15m
Southwest
Deal found 4/29$237
This CheapOair deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 6/117:51 pm
SAT
-
MSY
1 stop25h 12m
Frontier
seg 6/159:48 pm
MSY
-
SAT
1 stop21h 08m
Frontier
Deal found 4/28$241
This Southwest deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 5/2611:20 am
SAT
-
MSY
Nonstop1h 25m
Southwest
qui 5/282:25 pm
MSY
-
SAT
Nonstop1h 40m
Southwest
Deal found 4/29$242
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 5/282:27 pm
SAT
-
BTR
1 stop7h 33m
Delta
qua 6/31:37 pm
BTR
-
SAT
1 stop7h 09m
Delta
Deal found 4/26$277

Find flight deals from San Antonio to Louisiana

Keep the following information in mind while searching for San Antonio to Louisiana flight deals. Data was last updated abril 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$171
(CheapOair)

One-way from

$95
(Super.com)

Popular in

January

Cheapest in

October

Average price

$324

Good round-trip deal

$325 or less

Good one-way deal

$113 or less
Provider with most accurate pricing for San Antonio-New Orleans Louis Armstrong flight deals.
Provider most trusted by Cheapflights users for San Antonio-New Orleans Louis Armstrong flights.
From San Antonio to Louisiana
One-way flight from San Antonio to Louisiana
Highest demand for flights based on searches. 1% potential increase in price ($4 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in April 2026
Price to beat on a round-trip flight from San Antonio to Louisiana.
Price to beat on a one-way flight from San Antonio to Louisiana.

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Louisiana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 30, 2026.
Use the filters below to find and compare flights from San Antonio to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

ter 5/26

5:30 am-8:46 am

1 stop3h 16m

New Orleans Louis Armstrong

sex 5/29

5:15 am-8:27 am

1 stop3h 12m

$258

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

sex 6/5

5:57 pm-11:26 pm

1 stop5h 29m

New Orleans Louis Armstrong

seg 6/8

5:15 am-8:27 am

1 stop3h 12m

$258

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

ter 6/2

7:35 pm-11:26 pm

1 stop3h 51m

New Orleans Louis Armstrong

sex 6/5

12:07 pm-3:39 pm

1 stop3h 32m

$258

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

seg 6/1

1:25 pm-6:45 pm

1 stop5h 20m

New Orleans Louis Armstrong

qui 6/4

3:15 pm-4:50 pm

Nonstop1h 35m

$267

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

ter 5/26

11:20 am-12:45 pm

Nonstop1h 25m

New Orleans Louis Armstrong

sex 5/29

5:50 am-11:25 am

1 stop5h 35m

$267

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

qua 9/16

5:30 am-10:17 am

1 stop4h 47m

New Orleans Louis Armstrong

qui 9/17

7:30 am-3:16 pm

1 stop7h 46m

$277

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

sex 9/4

12:15 pm-6:48 pm

1 stop6h 33m

New Orleans Louis Armstrong

ter 9/8

7:30 am-1:07 pm

1 stop5h 37m

$277

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

sex 8/21

6:45 am-12:45 pm

1 stop6h 00m

Baton Rouge Ryan

dom 8/23

10:29 am-5:09 pm

1 stop6h 40m

$277

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

ter 8/18

5:30 am-10:53 am

1 stop5h 23m

New Orleans Louis Armstrong

qui 8/20

7:13 pm-10:38 pm

1 stop3h 25m

$277

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

qua 6/24

7:43 am-11:20 am

1 stop3h 37m

Baton Rouge Ryan

dom 6/28

5:00 am-8:27 am

1 stop3h 27m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 58 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from San Antonio to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Louisiana

How far ahead should I book a flight from San Antonio to Louisiana?

To ensure you get the cheapest price possible for a flight from San Antonio to Louisiana, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Antonio to Louisiana?

Currently, February is the cheapest month in which you can book a flight from San Antonio to Louisiana (average of $97). Flying from San Antonio to Louisiana in November is currently the most expensive (average of $213). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to LA?

Find hourly flight availability from San Antonio to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 30, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 12% on flights from San Antonio to Louisiana by exploring options for tickets in the evening.

How much does it cost to fly round-trip from San Antonio to Louisiana?

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisiana. Reviews last updated abril 30, 2026.
See what other customers who have flown with Southwest,United Airlines, andAmerican Airlines from San Antonio to Louisiana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from San Antonio to Louisiana?

    For a flight from San Antonio to Louisiana, you will be flying from San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city.

  • How popular is this San Antonio to Louisiana flight route?

  • How long is the flight from San Antonio to Louisiana?

    Departing from San Antonio to Louisiana will take you 3h 16m. There are 493 mi between San Antonio and Louisiana. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from San Antonio to Louisiana one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $81. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from San Antonio to Louisiana for a low price.

  • What are the most popular routes from San Antonio to Louisiana?

  • What are the cheapest flights from San Antonio to Louisiana?

    Looking at all options, your cheapest flight can be booked for $113. While the most popular route (San Antonio - New Orleans Louis Armstrong) can be booked for $238 on average, our data indicates $312 when flying from San Antonio to Louisiana.

  • Can I find deals for flights from San Antonio to Louisiana that include hotel bookings?

    Yes. In addition to deals on San Antonio to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Louisiana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Louisiana.

  • Can I find deals for business class flights from San Antonio to Louisiana?

    Yes. Cheapflights offers flight deals from San Antonio to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Louisiana?

    Currently, February is the cheapest month in which you can book a flight from San Antonio to Louisiana (average of $97). Flying from San Antonio to Louisiana in November is currently the most expensive (average of $213). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Antonio to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from San Antonio to Louisiana

Discover the top 4 airlines that operate flights from San Antonio to Louisiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$132Average$224FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$158Average$309FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$158Average$307FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$227Average$372FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.