$279+ Cheap flights from Austin to Lake Charles (AUS - LCH)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — LCH
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Austin 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 Austin to Lake Charles
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Cheapest flights from Austin to Lake CharlesExplore the most affordable flight options available from Austin to Lake Charles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Austin to Lake Charles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This American Airlines deal was found by Cheapflights users on 9/6. 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 9/184:32 pm -
1 stop6h 12m
Sat 9/196:15 pm -
1 stop4h 21m
Deal found 9/6![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/6. 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 9/285:35 pm -
1 stop5h 09m
Sat 10/36:15 pm -
1 stop3h 47m
Deal found 9/6![American Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 9/236:00 am -
1 stop4h 19m
Sun 9/276:02 am -
1 stop3h 44m
Deal found 9/8![American Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 9/6. 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 9/116:48 pm -
1 stop3h 56m
Sat 9/126:02 am -
1 stop4h 42m
Deal found 9/6![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/277:00 am -
1 stop3h 43m
Sat 10/37:30 am -
1 stop3h 38m
Deal found 9/6![United Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Sat 9/266:00 am -
1 stop4h 19m
Tue 9/296:15 pm -
1 stop3h 21m
Deal found 9/6![American Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/255:10 am -
1 stop5h 33m
Fri 10/24:07 pm -
1 stop5h 15m
Deal found 9/7![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/239:33 am -
1 stop3h 51m
Sun 9/274:07 pm -
1 stop5h 15m
Deal found 9/9![United Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Sat 9/1912:44 pm -
1 stop4h 48m
Thu 9/246:05 pm -
1 stop4h 31m
Deal found 9/6![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/174:10 pm -
1 stop5h 26m
Mon 9/2812:15 pm -
1 stop3h 06m
Deal found 9/7![United Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Tue 9/152:06 pm -
1 stop3h 26m
Sat 9/1910:52 am -
1 stop3h 32m
Deal found 9/6![American Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Tue 9/86:00 am -
1 stop4h 01m
Tue 9/1510:52 am -
1 stop3h 32m
Deal found 9/6![American Airlines logo]()
$419
Best flights from Austin to Lake CharlesDiscover carefully curated flight deals from Austin to Lake Charles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Austin to Lake Charles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 9/236:00 am -
1 stop4h 19m
Sun 9/276:02 am -
1 stop3h 44m
Deal found 9/8![American Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/265:39 pm -
1 stop3h 27m
Thu 10/112:15 pm -
1 stop5h 24m
Deal found 9/6![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/255:10 am -
1 stop5h 33m
Fri 10/24:07 pm -
1 stop5h 15m
Deal found 9/7![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/239:33 am -
1 stop3h 51m
Sun 9/274:07 pm -
1 stop5h 15m
Deal found 9/9![United Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/27:00 am -
1 stop3h 43m
Fri 10/24:07 pm -
1 stop19h 01m
Deal found 9/6![United Airlines logo]()
$505
This American Airlines deal was found by Cheapflights users on 9/8. 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 9/255:00 am -
1 stop5h 19m
Sun 9/276:02 am -
1 stop3h 44m
Deal found 9/8![American Airlines logo]()
$637
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/257:00 am -
1 stop3h 43m
Fri 9/254:07 pm -
1 stop19h 01m
Deal found 9/6![United Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/245:10 am -
1 stop5h 33m
Fri 9/254:07 pm -
1 stop19h 01m
Deal found 9/6![United Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/215:44 pm -
1 stop3h 52m
Fri 9/254:07 pm -
1 stop16h 40m
Deal found 9/6![United Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/243:37 pm -
3 stops19h 06m
Mon 9/284:07 pm -
1 stop3h 50m
Deal found 9/9![United Airlines logo]()
$673
Last-minute flights from Austin to Lake CharlesDiscover last-minute flight deals from Austin to Lake Charles. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Lake Charles. Data last updated September 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Wed 9/95:00 am -
1 stop5h 19m
Mon 9/146:15 pm -
1 stop4h 21m
Deal found 9/6![American Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 9/6. 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 9/116:48 pm -
1 stop3h 56m
Sat 9/126:02 am -
1 stop4h 42m
Deal found 9/6![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Tue 9/152:06 pm -
1 stop3h 26m
Sat 9/1910:52 am -
1 stop3h 32m
Deal found 9/6![American Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/174:10 pm -
1 stop5h 26m
Mon 9/2812:15 pm -
1 stop3h 06m
Deal found 9/7![United Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 9/6. 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 9/184:32 pm -
1 stop6h 12m
Sat 9/196:15 pm -
1 stop4h 21m
Deal found 9/6![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Sat 9/1912:44 pm -
1 stop4h 48m
Thu 9/246:05 pm -
1 stop4h 31m
Deal found 9/6![American Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 9/236:00 am -
1 stop4h 19m
Sun 9/276:02 am -
1 stop3h 44m
Deal found 9/8![American Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/239:33 am -
1 stop3h 51m
Sun 9/274:07 pm -
1 stop5h 15m
Deal found 9/9![United Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/255:10 am -
1 stop5h 33m
Fri 10/24:07 pm -
1 stop5h 15m
Deal found 9/7![United Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Sat 9/266:00 am -
1 stop4h 19m
Tue 9/296:15 pm -
1 stop3h 21m
Deal found 9/6![American Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/277:00 am -
1 stop3h 43m
Sat 10/37:30 am -
1 stop3h 38m
Deal found 9/6![United Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 9/6. 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 9/285:35 pm -
1 stop5h 09m
Sat 10/36:15 pm -
1 stop3h 47m
Deal found 9/6![American Airlines logo]()
$347
One-way flights from Austin to Lake CharlesSearch for one-way flight options from Austin to Lake Charles. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Austin to Lake Charles. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This deal was found by Cheapflights users on 9/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:39 pm -
1 stop3h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![United Airlines logo]()
$279
Find flight deals from Austin to Lake Charles
Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $347 (American Airlines) |
One-way from | $279 |
Cheapflights Fare Finder
Customize your flight search to find flights from Austin 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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Austin to Lake Charles that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
AustinLake Charles
AUS Austin Bergstrom - LCH Lake Charles
AUSLCH
Austin Bergstrom
Sat 10/3
5:39 pm-9:06 pm
1 stop3h 27m
Lake Charles
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$279
AustinLake Charles
AUS Austin Bergstrom - LCH Lake Charles
AUSLCH
Austin Bergstrom
Wed 9/23
6:00 am-10:19 am
1 stop4h 19m
Lake Charles
Sun 9/27
6:02 am-9:46 am
1 stop3h 44m
$358
AustinLake Charles
AUS Austin Bergstrom - LCH Lake Charles
AUSLCH
Austin Bergstrom
Sat 9/26
5:39 pm-9:06 pm
1 stop3h 27m
Lake Charles
Thu 10/1
12:15 pm-5:39 pm
1 stop5h 24m
$388
AustinLake Charles
AUS Austin Bergstrom - LCH Lake Charles
AUSLCH
Austin Bergstrom
Fri 9/25
5:10 am-10:43 am
1 stop5h 33m
Lake Charles
Fri 10/2
4:07 pm-9:22 pm
1 stop5h 15m
$388
AustinLake Charles
AUS Austin Bergstrom - LCH Lake Charles
AUSLCH
Austin Bergstrom
Wed 9/23
9:33 am-1:24 pm
1 stop3h 51m
Lake Charles
Sun 9/27
4:07 pm-9:22 pm
1 stop5h 15m
$389
AustinLake Charles
AUS Austin Bergstrom - LCH Lake Charles
AUSLCH
Austin Bergstrom
Fri 10/2
7:00 am-10:43 am
1 stop3h 43m
Lake Charles
Fri 10/2
4:07 pm-11:08 am
1 stop19h 01m
$505
AustinLake Charles
AUS Austin Bergstrom - LCH Lake Charles
AUSLCH
Austin Bergstrom
Fri 9/25
7:00 am-10:43 am
1 stop3h 43m
Lake Charles
Fri 9/25
4:07 pm-11:08 am
1 stop19h 01m
$607
AustinLake Charles
AUS Austin Bergstrom - LCH Lake Charles
AUSLCH
Austin Bergstrom
Thu 9/24
5:10 am-10:43 am
1 stop5h 33m
Lake Charles
Fri 9/25
4:07 pm-11:08 am
1 stop19h 01m
$607
AustinLake Charles
AUS Austin Bergstrom - LCH Lake Charles
AUSLCH
Austin Bergstrom
Mon 9/21
5:44 pm-9:36 pm
1 stop3h 52m
Lake Charles
Fri 9/25
4:07 pm-8:47 am
1 stop16h 40m
$607
AustinLake Charles
AUS Austin Bergstrom - LCH Lake Charles
AUSLCH
Austin Bergstrom
Fri 9/25
5:00 am-10:19 am
1 stop5h 19m
Lake Charles
Sun 9/27
6:02 am-9:46 am
1 stop3h 44m
$637
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Austin 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 Austin to Lake Charles in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Austin-Lake Charles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Lake Charles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Lake Charles flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Austin-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 Austin-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 Austin to Lake Charles
Have a flexible travel schedule? Discover the best time to fly to Lake Charles from Austin with our price prediction graph.
AUS-LCH
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.
Reviews of airlines servicing Lake Charles
Get insights into the airlines that provide service to Lake Charles. 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 Lake Charles. Reviews last updated September 10, 2026.
See what other customers who have flown with United Airlines from Austin to Lake Charles have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.7
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Food
6.7
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Related info for your journey
Find useful and relevant information for your journey from Austin to Lake Charles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Lake Charles?
Book flights to Lake Charles if you plan to visit one of these locationsSulphur
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Other flights to Lake Charles
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Austin and Lake Charles flights
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Browse through other flights departing from Austin. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Austin to Lake Charles
Discover the top airline that operate flights from Austin to Lake Charles. 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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$233 | Average$337 | FlexibilityNo cancel fee | On-time69% |