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$75+ 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MSY
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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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 December 16, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. 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.
Tue 12/305:59 pmSAT - SHV
1 stop4h 47mUnited Airlines
Sat 1/35:15 amSHV - SAT
1 stop5h 25mUnited Airlines
Deal found 12/15$249
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Sat 12/277:04 pmSAT - SHV
1 stop3h 42mUnited Airlines
Sun 1/45:15 amSHV - SAT
1 stop3h 35mUnited Airlines
Deal found 12/15$259
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Mon 12/297:40 amSAT - BTR
1 stop3h 45mUnited Airlines
Fri 1/25:10 amBTR - SAT
1 stop3h 40mUnited Airlines
Deal found 12/14$259
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 12/257:40 amSAT - SHV
1 stop4h 12mUnited Airlines
Mon 1/55:15 amSHV - SAT
1 stop3h 35mUnited Airlines
Deal found 12/15$279
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Fri 12/192:09 pmSAT - SHV
1 stop5h 23mUnited Airlines
Sun 12/215:15 amSHV - SAT
1 stop3h 35mUnited Airlines
Deal found 12/15$289
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 12/257:40 amSAT - SHV
1 stop4h 12mUnited Airlines
Sat 1/35:15 amSHV - SAT
1 stop3h 35mUnited Airlines
Deal found 12/15$294
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Mon 12/229:51 amSAT - BTR
1 stop5h 56mUnited Airlines
Sat 12/275:10 amBTR - SAT
1 stop3h 40mUnited Airlines
Deal found 12/15$299
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Tue 12/234:05 pmSAT - SHV
1 stop3h 27mUnited Airlines
Sat 12/275:15 amSHV - SAT
1 stop3h 35mUnited Airlines
Deal found 12/13$300
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/317:40 amSAT - LFT
1 stop5h 42mUnited Airlines
Sat 1/35:15 amLFT - SAT
1 stop3h 35mUnited Airlines
Deal found 12/15$301
This Super.com deal was found by Cheapflights users on 12/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/153:10 pmSAT - MSY
1 stop7h 40mSpirit Airlines
Mon 12/225:05 amMSY - SAT
1 stop6h 45mSpirit Airlines
Deal found 12/14$302
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Fri 12/262:13 pmSAT - SHV
1 stop5h 19mUnited Airlines
Mon 1/512:30 pmSHV - SAT
1 stop3h 23mUnited Airlines
Deal found 12/15$304
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Sun 12/285:59 pmSAT - SHV
1 stop4h 47mUnited Airlines
Sat 1/34:12 pmSHV - SAT
1 stop5h 14mUnited Airlines
Deal found 12/15$307

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 December 16, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$157
(Kiwi.com)

One-way from

$75
(Kiwi.com)

Popular in

November

Cheapest in

February

Average price

$319

Good round-trip deal

$411 or less
Provider with most accurate pricing for San Antonio-New Orleans Louis Armstrong flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-New Orleans Louis Armstrong flights.
Search Deals
From San Antonio to Louisiana
Search Deals
One-way flight from San Antonio to Louisiana
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from San Antonio to Louisiana.
Search Deals

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 December 16, 2025.
Use the filters below to find and compare flights from San Antonio to Louisiana that are best for you.

Fly from

San Antonio

Fly to

Louisiana

Route

Depart

Return

Price

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Thu 2/19

1:57 pm-10:54 pm

1 stop8h 57m

New Orleans Louis Armstrong

Sun 2/22

4:49 pm-1:12 pm

1 stop20h 23m

$189

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Sat 1/24

10:35 am-9:29 pm

1 stop10h 54m

New Orleans Louis Armstrong

Mon 1/26

6:05 am-11:52 pm

2 stops17h 47m

$194

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Tue 1/13

6:30 am-7:41 pm

1 stop13h 11m

New Orleans Louis Armstrong

Tue 1/20

7:00 am-11:52 pm

1 stop16h 52m

$197

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Wed 1/28

6:30 am-7:41 pm

1 stop13h 11m

New Orleans Louis Armstrong

Wed 2/4

3:43 pm-9:40 am

2 stops17h 57m

$203

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Fri 1/16

10:35 am-7:41 pm

2 stops33h 06m

New Orleans Louis Armstrong

Tue 1/20

7:00 am-11:52 pm

1 stop16h 52m

$207

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Sat 2/7

6:30 am-12:48 pm

1 stop6h 18m

Baton Rouge Ryan

Mon 2/9

4:02 pm-10:28 pm

1 stop6h 26m

$221

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Sat 2/7

8:00 am-12:48 pm

1 stop4h 48m

Baton Rouge Ryan

Sun 2/8

5:50 pm-12:38 am

1 stop6h 48m

$221

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Thu 1/29

10:35 am-9:29 pm

1 stop10h 54m

New Orleans Louis Armstrong

Sun 2/1

7:42 pm-5:03 pm

2 stops21h 21m

$226

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Fri 1/16

10:35 am-9:29 pm

1 stop10h 54m

New Orleans Louis Armstrong

Sun 1/18

7:00 am-9:40 am

2 stops26h 40m

$230

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Fri 1/16

10:35 am-9:29 pm

1 stop10h 54m

New Orleans Louis Armstrong

Sun 1/18

5:44 pm-3:40 pm

2 stops21h 56m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 40 results
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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

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

Currently, March is the cheapest month in which you can book a flight from San Antonio to Louisiana (average of $64). Flying from San Antonio to Louisiana in January is currently the most expensive (average of $162). 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 December 16, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 10% on flights from San Antonio to Louisiana by exploring options for tickets in the evening.

What is the cheapest day to fly from San Antonio to Louisiana?

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Louisiana. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Antonio to Louisiana flight should consider departing on Sunday at noon when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 16, 2025.
See what other customers who have flown with Southwest, United Airlines, and American 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.
Southwest
7.9
Good
4,250 reviews

Overall

7.9

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,250 reviews
Southwest
7.9
Good
4,250 reviews

Overall

7.9

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,094 reviews
Southwest
7.9
Good
4,250 reviews

Overall

7.9

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,048 reviews
Southwest
7.9
Good
4,250 reviews

Overall

7.9

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,187 reviews
Southwest
7.9
Good
4,250 reviews

Overall

7.9

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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?

    Flights from San Antonio to Louisiana have been viewed 12 times in the past calendar month.

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

    Departing from San Antonio to Louisiana will take you 3h 36m. There are 317 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 $37. 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?

    When deciding which route to take from San Antonio to Louisiana consider San Antonio - New Orleans Louis Armstrong, San Antonio - Shreveport or San Antonio - Baton Rouge Ryan as they are the most popular.

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

    Looking at all options, your cheapest flight can be booked for $189. While the most popular route (San Antonio - New Orleans Louis Armstrong) can be booked for $157 on average, our data indicates $476 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, March is the cheapest month in which you can book a flight from San Antonio to Louisiana (average of $64). Flying from San Antonio to Louisiana in January is currently the most expensive (average of $162). 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

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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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$64Average$200FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$158Average$345FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$158Average$310FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$237Average$349FlexibilityNo cancel feeOn-time63%

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