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$79+ 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MSY
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$157
(Southwest)

One-way from

$79
(Southwest)

Popular in

October

Cheapest in

March

Average price

$359

Good round-trip deal

$294 or less

Good one-way deal

$331 or less
From San Antonio to Louisiana
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One-way flight from San Antonio to Louisiana
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Highest demand for flights based on searches. 6% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from San Antonio to Louisiana.
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Price to beat on a one-way flight from San Antonio to Louisiana.
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Find 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 June 12, 2025.

This Southwest deal was found by Cheapflights users on 6/12. 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.
Mon 9/1512:45 pmSAT - MSY
Nonstop1h 25mSouthwest
Thu 9/185:10 pmMSY - SAT
Nonstop1h 35mSouthwest
Deal found 6/12$157
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/165:56 pmSAT - MSY
1 stop3h 54mUnited Airlines
Tue 8/195:15 amMSY - SAT
1 stop3h 42mUnited Airlines
Deal found 6/10$175
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2812:32 pmSAT - MSY
1 stop8h 19mSpirit Airlines
Tue 7/11:31 pmMSY - SAT
1 stop9h 38mSpirit Airlines
Deal found 6/11$176
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:00 amSAT - MSY
1 stop3h 49mAmerican Airlines
Sat 9/205:20 amMSY - SAT
1 stop5h 35mAmerican Airlines
Deal found 6/11$180
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 10/78:00 amSAT - MSY
1 stop6h 24mDelta
Wed 10/155:15 pmMSY - SAT
1 stop6h 50mDelta
Deal found 6/10$183
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 10/78:00 amSAT - BTR
1 stop6h 53mDelta
Sat 10/1110:30 amBTR - SAT
1 stop4h 53mDelta
Deal found 6/10$219
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/107:30 amSAT - LFT
1 stop3h 56mUnited Airlines
Thu 7/175:15 amLFT - SAT
1 stop3h 35mUnited Airlines
Deal found 6/11$229
This United Airlines deal was found by Cheapflights users on 6/10. 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 6/2511:41 amSAT - SHV
1 stop5h 42mUnited Airlines
Sun 6/295:21 amSHV - SAT
1 stop3h 29mUnited Airlines
Deal found 6/10$229
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/195:00 amSAT - LCH
1 stop6h 33mAmerican Airlines
Mon 9/226:15 pmLCH - SAT
1 stop4h 45mAmerican Airlines
Deal found 6/10$229
This United Airlines deal was found by Cheapflights users on 6/10. 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 11/206:00 pmSAT - BTR
1 stop4h 44mUnited Airlines
Mon 11/247:00 amBTR - SAT
1 stop3h 43mUnited Airlines
Deal found 6/10$229
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/177:25 amSAT - MSY
1 stop11h 50mMultiple Airlines
Sun 7/205:05 pmMSY - SAT
1 stop23h 47mMultiple Airlines
Deal found 6/10$259
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2612:59 pmSAT - SHV
2 stops32h 09mMultiple Airlines
Mon 6/309:58 pmSHV - SAT
1 stop7h 02mMultiple Airlines
Deal found 6/10$279

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 June 12, 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

Mon 9/15

12:45 pm-2:10 pm

Nonstop1h 25m

New Orleans Louis Armstrong

Thu 9/18

5:10 pm-6:45 pm

Nonstop1h 35m

$157

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Sat 6/28

12:32 pm-8:51 pm

1 stop8h 19m

New Orleans Louis Armstrong

Tue 7/1

1:31 pm-11:09 pm

1 stop9h 38m

$176

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Thu 9/18

5:00 am-8:49 am

1 stop3h 49m

New Orleans Louis Armstrong

Sat 9/20

5:20 am-10:55 am

1 stop5h 35m

$180

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Tue 10/7

8:00 am-2:24 pm

1 stop6h 24m

New Orleans Louis Armstrong

Wed 10/15

5:15 pm-12:05 am

1 stop6h 50m

$183

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Sat 11/1

11:40 am-4:02 pm

1 stop4h 22m

New Orleans Louis Armstrong

Mon 11/3

5:15 am-8:48 am

1 stop3h 33m

$199

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Tue 10/7

8:00 am-2:53 pm

1 stop6h 53m

Baton Rouge Ryan

Sat 10/11

10:30 am-3:23 pm

1 stop4h 53m

$219

San AntonioLafayette

SAT - LFT

SATLFT

San Antonio

Thu 7/10

7:30 am-11:26 am

1 stop3h 56m

Lafayette Regional

Thu 7/17

5:15 am-8:50 am

1 stop3h 35m

$229

San AntonioShreveport

SAT - SHV

SATSHV

San Antonio

Wed 6/25

11:41 am-5:23 pm

1 stop5h 42m

Shreveport

Sun 6/29

5:21 am-8:50 am

1 stop3h 29m

$229

San AntonioBaton Rouge

SAT - BTR

SATBTR

San Antonio

Thu 11/20

6:00 pm-10:44 pm

1 stop4h 44m

Baton Rouge Ryan

Mon 11/24

7:00 am-10:43 am

1 stop3h 43m

$229

San AntonioNew Orleans

SAT - MSY

SATMSY

San Antonio

Thu 7/17

7:25 am-7:15 pm

1 stop11h 50m

New Orleans Louis Armstrong

Sun 7/20

5:05 pm-4:52 pm

1 stop23h 47m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 35 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, August is the cheapest month in which you can book a flight from San Antonio to Louisiana (average of $256). Flying from San Antonio to Louisiana in April is currently the most expensive (average of $343). 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 June 12, 2025.

When flying from San Antonio to Louisiana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from San Antonio to Louisiana

Explore weekly flight availability from San Antonio to Louisiana. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from SAT to USLA are scheduled on a Monday (2 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Louisiana by month

Plan your trip to Louisiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisiana ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit Louisiana when rainfall is around 3.3 in.

Temperature in Louisiana by month

Plan your trip to Louisiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 June 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from San Antonio to Louisiana by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 7 times in the past calendar month.

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

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $79. 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 - Lake Charles 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 $185. While the most popular route (San Antonio - New Orleans Louis Armstrong) can be booked for $165 on average our data indicates $345 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, August is the cheapest month in which you can book a flight from San Antonio to Louisiana (average of $256). Flying from San Antonio to Louisiana in April is currently the most expensive (average of $343). 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$64Average$178FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$158Average$374FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$166Average$328FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$262Average$341FlexibilityNo cancel feeOn-time63%

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