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Cheap flights from Austin to Lake Charles from $219

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Lake Charles departing on 12/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Austin to Lake Charles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:59 pm - 9:24 pmAUS-LCH
3h 25m1 stop
United Airlines Logo
7:30 am - 12:56 pmLCH-AUS
5h 26m1 stop
$219United Airlines
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Thu, Dec 18 - Thu, Dec 25
United Airlines Logo
5:59 pm - 9:24 pmAUS-LCH
3h 25m1 stop
United Airlines Logo
4:12 pm - 7:55 pmLCH-AUS
3h 43m1 stop
$279United Airlines
Find Deal
Fri, Jan 2 - Fri, Jan 9
United Airlines Logo
9:45 am - 1:30 pmAUS-LCH
3h 45m1 stop
United Airlines Logo
4:15 pm - 7:52 pmLCH-AUS
3h 37m1 stop
$309United Airlines
Find Deal
Fri, Dec 5 - Tue, Dec 9
United Airlines Logo
9:45 am - 3:17 pmAUS-LCH
5h 32m1 stop
United Airlines Logo
4:15 pm - 7:52 pmLCH-AUS
3h 37m1 stop
$329United Airlines
Find Deal
Sun, Dec 14 - Tue, Dec 16
United Airlines Logo
9:45 am - 1:30 pmAUS-LCH
3h 45m1 stop
United Airlines Logo
4:15 pm - 7:52 pmLCH-AUS
3h 37m1 stop
$389United Airlines
Find Deal
Wed, Dec 10 - Thu, Dec 11
American Airlines Logo
6:13 pm - 11:39 amAUS-LCH
17h 26m2 stops
American Airlines Logo
6:42 pm - 10:25 pmLCH-AUS
3h 43m1 stop
$394American Airlines
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Wed, Feb 18 - Sat, Feb 21
United Airlines Logo
5:59 pm - 9:24 pmAUS-LCH
3h 25m1 stop
United Airlines Logo
4:12 pm - 12:27 pmLCH-AUS
20h 15m2 stops
$413United Airlines
Find Deal
Fri, Jan 2 - Fri, Jan 9
United Airlines Logo
9:45 am - 1:30 pmAUS-LCH
3h 45m1 stop
United Airlines Logo
4:15 pm - 2:11 pmLCH-AUS
21h 56m2 stops
$468United Airlines
Find Deal
Fri, Dec 5 - Tue, Dec 9
United Airlines Logo
4:20 pm - 9:35 pmAUS-LCH
5h 15m1 stop
United Airlines Logo
4:12 pm - 10:47 pmLCH-AUS
30h 35m3 stops
$477United Airlines
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Fri, Jan 9 - Fri, Jan 16
United Airlines Logo
5:59 pm - 9:22 pmAUS-LCH
3h 23m1 stop
United Airlines Logo
4:15 pm - 1:52 pmLCH-AUS
21h 37m3 stops
$487United Airlines
Find Deal
Fri, Dec 5 - Tue, Dec 9

United Airlines flights from Austin to Lake Charles

Our best United Airlines deals on Austin to Lake Charles flight tickets
United Airlines
Dec 18
AUS5:59 pmAustin Bergstrom
3h 25m
1 stop
LCH9:24 pmLake Charles
Dec 25
LCH7:30 amLake Charles
5h 26m
1 stop
AUS12:56 pmAustin Bergstrom
$219
Find similar
United Airlines
Apr 7
AUS6:04 pmAustin Bergstrom
3h 29m
1 stop
LCH9:33 pmLake Charles
Apr 11
LCH4:15 pmLake Charles
3h 40m
1 stop
AUS7:55 pmAustin Bergstrom
$279
Find similar
United Airlines
Dec 5
AUS9:45 amAustin Bergstrom
3h 45m
1 stop
LCH1:30 pmLake Charles
Dec 9
LCH4:15 pmLake Charles
3h 37m
1 stop
AUS7:52 pmAustin Bergstrom
$309
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 20, 2025.
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

Price

AustinLake Charles

AUS - LCH

AUSLCH

Austin Bergstrom

Thu 12/18

5:59 pm-9:24 pm

1 stop3h 25m

Lake Charles

Thu 12/25

7:30 am-12:56 pm

1 stop5h 26m

$219

AustinLake Charles

AUS - LCH

AUSLCH

Austin Bergstrom

Fri 1/2

5:59 pm-9:24 pm

1 stop3h 25m

Lake Charles

Fri 1/9

4:12 pm-7:55 pm

1 stop3h 43m

$279

AustinLake Charles

AUS - LCH

AUSLCH

Austin Bergstrom

Fri 12/5

9:45 am-1:30 pm

1 stop3h 45m

Lake Charles

Tue 12/9

4:15 pm-7:52 pm

1 stop3h 37m

$309

AustinLake Charles

AUS - LCH

AUSLCH

Austin Bergstrom

Sun 12/14

9:45 am-3:17 pm

1 stop5h 32m

Lake Charles

Tue 12/16

4:15 pm-7:52 pm

1 stop3h 37m

$329

AustinLake Charles

AUS - LCH

AUSLCH

Austin Bergstrom

Wed 12/10

9:45 am-1:30 pm

1 stop3h 45m

Lake Charles

Thu 12/11

4:15 pm-7:52 pm

1 stop3h 37m

$389

AustinLake Charles

AUS - LCH

AUSLCH

Austin Bergstrom

Wed 2/18

6:13 pm-11:39 am

2 stops17h 26m

Lake Charles

Sat 2/21

6:42 pm-10:25 pm

1 stop3h 43m

$394

AustinLake Charles

AUS - LCH

AUSLCH

Austin Bergstrom

Fri 1/2

5:59 pm-9:24 pm

1 stop3h 25m

Lake Charles

Fri 1/9

4:12 pm-12:27 pm

2 stops20h 15m

$413

AustinLake Charles

AUS - LCH

AUSLCH

Austin Bergstrom

Fri 12/5

9:45 am-1:30 pm

1 stop3h 45m

Lake Charles

Tue 12/9

4:15 pm-2:11 pm

2 stops21h 56m

$468

AustinLake Charles

AUS - LCH

AUSLCH

Austin Bergstrom

Fri 1/9

4:20 pm-9:35 pm

1 stop5h 15m

Lake Charles

Fri 1/16

4:12 pm-10:47 pm

3 stops30h 35m

$477

AustinLake Charles

AUS - LCH

AUSLCH

Austin Bergstrom

Fri 12/5

5:59 pm-9:22 pm

1 stop3h 23m

Lake Charles

Tue 12/9

4:15 pm-1:52 pm

3 stops21h 37m

$487

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Austin to Lake Charles

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Lake Charles?

The cheapest day to depart from Austin to Lake Charles is on a Saturday when prices can be found for as low as $245. On the other hand, Tuesday is the most expensive day to depart from Austin because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $377.

What is the cheapest time of day to depart on your flight to Lake Charles?

According to our data, the cheapest time of day to fly to Lake Charles is in the afternoon. momondo users have found flights departing from Austin to Lake Charles in the afternoon for as low as $250. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Lake Charles are more costly in the morning, with an average ticket price of $341. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Austin to Lake Charles

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Lake Charles according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Lake Charles (AUS to LCH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Lake Charles

Direct flights

None
There are no direct flights from Austin to Lake Charles. There are no popular flight routes from Austin to Lake Charles.
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  • How far is Austin Bergstrom to Lake Charles by plane?

    The straight-line distance from Austin Bergstrom to Lake Charles is 270.9 mi. By plane, this route typically takes 3h 23m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Lake Charles Airport?

    Prices for flights from Austin Bergstrom Airport to Lake Charles Airport were last updated today.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Lake Charles Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Lake Charles Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Lake Charles Airport.

  • What documentation or ID do you need to fly to Lake Charles Airport?

    The necessary travel and health documents for your Lake Charles Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Austin to Lake Charles?

Best airlines flying from Austin to Lake Charles

Compare and see reviews for airlines that fly from Austin to Lake Charles with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $233Free CancellationRating
7.4
9,029 reviews
Search United Airlines flights

Traveling to a place near Lake Charles?

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

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Why should I use momondo to find a flight deal from Austin to Lake Charles?

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Can I find flights from Austin to Lake Charles with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Austin to Lake Charles flights to just show those with flexible booking policies.

How can momondo help me find flights from Austin to Lake Charles?

momondo provides multiple filters to help you find the best flight to Lake Charles from Austin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Austin to Lake Charles right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Austin to Lake Charles flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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