HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lake Charles

$259+ Cheap flights from San Antonio to Lake Charles (SAT - LCH)

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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — LCH
Jun 19 — Jun 261
Fri 6/19
Fri 6/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio to Lake Charles 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 Lake Charles

Cheapest flights from San Antonio to Lake Charles
Explore the most affordable flight options available from San Antonio to Lake Charles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.

This United Airlines deal was found by Cheapflights users on 5/16. 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 5/305:57 pm
SAT
-
LCH
1 stop3h 37m
United Airlines
Sun 5/316:13 pm
LCH
-
SAT
1 stop4h 41m
United Airlines
Deal found 5/16$333
This United Airlines deal was found by Cheapflights users on 5/17. 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 9/195:59 pm
SAT
-
LCH
1 stop3h 37m
United Airlines
Wed 9/236:12 pm
LCH
-
SAT
1 stop3h 04m
United Airlines
Deal found 5/17$359
This American Airlines deal was found by Cheapflights users on 5/20. 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 5/2110:52 am
SAT
-
LCH
1 stop6h 40m
American Airlines
Sun 5/246:02 pm
LCH
-
SAT
1 stop3h 58m
American Airlines
Deal found 5/20$379
This American Airlines deal was found by Cheapflights users on 5/18. 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 5/227:07 pm
SAT
-
LCH
1 stop3h 40m
American Airlines
Tue 5/266:02 pm
LCH
-
SAT
1 stop5h 57m
American Airlines
Deal found 5/18$424
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Mon 5/256:00 am
SAT
-
LCH
1 stop3h 48m
American Airlines
Sun 5/316:02 pm
LCH
-
SAT
1 stop5h 04m
American Airlines
Deal found 5/18$429
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Sun 5/245:00 am
SAT
-
LCH
1 stop4h 48m
American Airlines
Sun 5/316:02 pm
LCH
-
SAT
1 stop5h 04m
American Airlines
Deal found 5/18$439
This United Airlines deal was found by Cheapflights users on 5/18. 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 6/155:57 pm
SAT
-
LCH
1 stop3h 37m
United Airlines
Sun 6/216:13 pm
LCH
-
SAT
1 stop4h 29m
United Airlines
Deal found 5/18$459
This United Airlines deal was found by Cheapflights users on 5/20. 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 6/165:57 pm
SAT
-
LCH
1 stop3h 37m
United Airlines
Fri 6/196:13 pm
LCH
-
SAT
1 stop4h 29m
United Airlines
Deal found 5/20$517
This United Airlines deal was found by Cheapflights users on 5/18. 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 6/165:57 pm
SAT
-
LCH
1 stop3h 37m
United Airlines
Mon 6/226:13 pm
LCH
-
SAT
2 stops28h 45m
United Airlines
Deal found 5/18$556
This United Airlines deal was found by Cheapflights users on 5/18. 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 5/276:40 am
SAT
-
LCH
2 stops14h 54m
United Airlines
Sun 5/316:13 pm
LCH
-
SAT
1 stop4h 41m
United Airlines
Deal found 5/18$669

Find flight deals from San Antonio to Lake Charles

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Lake Charles (LCH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(American Airlines)

One-way from

$259
(American Airlines)
Provider with most accurate pricing for San Antonio-Lake Charles flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Lake Charles flights.
Search Deals
From San Antonio to Lake Charles
Search Deals
One-way flight from San Antonio to Lake Charles
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Lake Charles 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 May 20, 2026.
Use the filters below to find and compare flights from San Antonio to Lake Charles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioLake Charles

SAT - LCH

SATLCH

San Antonio

Sat 5/30

5:57 pm-9:34 pm

1 stop3h 37m

Lake Charles

Sun 5/31

6:13 pm-10:54 pm

1 stop4h 41m

$333
Quickest round-trip

San AntonioLake Charles

SAT - LCH

SATLCH

San Antonio

Tue 6/16

5:57 pm-9:34 pm

1 stop3h 37m

Lake Charles

Mon 6/22

6:13 pm-10:42 pm

1 stop4h 29m

$359

San AntonioLake Charles

SAT - LCH

SATLCH

San Antonio

Mon 6/15

6:01 am-9:48 am

1 stop3h 47m

Lake Charles

Sun 6/21

6:02 pm-11:05 pm

1 stop5h 03m

$424

San AntonioLake Charles

SAT - LCH

SATLCH

San Antonio

Thu 5/28

9:37 am-1:24 pm

1 stop3h 47m

Lake Charles

Sat 5/30

2:13 pm-7:50 pm

1 stop5h 37m

$429

San AntonioLake Charles

SAT - LCH

SATLCH

San Antonio

Mon 6/15

5:57 pm-9:34 pm

1 stop3h 37m

Lake Charles

Sun 6/21

6:13 pm-10:42 pm

1 stop4h 29m

$459

San AntonioLake Charles

SAT - LCH

SATLCH

San Antonio

Tue 6/16

5:57 pm-9:34 pm

1 stop3h 37m

Lake Charles

Fri 6/19

6:13 pm-10:42 pm

1 stop4h 29m

$517

San AntonioLake Charles

SAT - LCH

SATLCH

San Antonio

Wed 5/27

6:40 am-9:34 pm

2 stops14h 54m

Lake Charles

Sat 5/30

2:13 pm-7:50 pm

1 stop5h 37m

$669

San AntonioLake Charles

SAT - LCH

SATLCH

San Antonio

Thu 5/28

9:37 am-1:24 pm

1 stop3h 47m

Lake Charles

Fri 5/29

6:13 pm-8:27 am

1 stop14h 14m

$680

San AntonioLake Charles

SAT - LCH

SATLCH

San Antonio

Sun 5/24

9:37 am-1:24 pm

1 stop3h 47m

Lake Charles

Fri 5/29

6:13 pm-8:27 am

1 stop14h 14m

$690
Cheapest one-way
Quickest one-way

San AntonioLake Charles

SAT - LCH

SATLCH

San Antonio

Thu 8/20

10:59 am-5:14 pm

1 stop6h 15m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/20

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Compare providers for flights from San Antonio to Lake Charles

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Lake Charles in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Lake Charles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Lake Charles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Lake Charles flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Lake Charles flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Lake Charles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Lake Charles

Have a flexible travel schedule? Discover the best time to fly to Lake Charles 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.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Lake Charles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Antonio to Lake Charles?

    There are many flights that can get you from San Antonio to Lake Charles in 3h 37m. Fly via United Airlines or American Airlines to get the fastest option. There are 317 mi between San Antonio and Lake Charles. This flight may include one or multiple stops.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Lake Charles?

Book flights to Lake Charles if you plan to visit one of these locations
Sulphur

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 Lake Charles

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to New Orleans flights
Hobby to New Orleans flights
George Bush Intcntl to New Orleans flights
Austin to New Orleans flights
Love Field to New Orleans flights
San Antonio to New Orleans flights
Dallas/Fort Worth to Baton Rouge flights
Hobby to Baton Rouge flights
Dallas/Fort Worth to Shreveport flights
George Bush Intcntl to Baton Rouge flights
Dallas/Fort Worth to Lake Charles flights
El Paso to New Orleans flights
Austin to Baton Rouge flights
Hobby to Shreveport flights
George Bush Intcntl to Shreveport flights
Laredo to New Orleans flights
Austin to Lake Charles flights
Midland to Lafayette flights
San Antonio to Baton Rouge flights
Hobby to Lafayette flights
Dallas/Fort Worth to Alexandria flights
El Paso to Baton Rouge flights
Corpus Christi to New Orleans flights
George Bush Intcntl to Lafayette flights
Austin to Lafayette flights
San Antonio to Shreveport flights
Midland to New Orleans flights
Amarillo to New Orleans flights
Austin to Shreveport flights
Lubbock to New Orleans flights
Harlingen to New Orleans flights
Dallas/Fort Worth to Monroe flights
Hobby to Lake Charles flights
McAllen to New Orleans flights
Dallas/Fort Worth to Lafayette flights
Hobby to Monroe flights
Brownsville to New Orleans flights
Harlingen to Baton Rouge flights
George Bush Intcntl to Monroe flights
San Antonio to Lafayette flights
McAllen to Shreveport flights
Killeen to New Orleans flights
Love Field to Baton Rouge flights
Love Field to Lafayette flights

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.
Site
©2026 Cheapflights