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Cheap flights from Austin to La Crosse from $507

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 La Crosse departing on 2/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Austin to La Crosse

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:34 am - 2:06 pm
AUS
-
LSE
7h 32m
1 stop
American Airlines Logo
5:20 am - 10:13 am
LSE
-
AUS
4h 53m
1 stop
$507American Airlines
Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
5:00 am - 2:06 pm
AUS
-
LSE
9h 06m
2 stops
American Airlines Logo
5:20 am - 10:13 am
LSE
-
AUS
4h 53m
1 stop
$513American Airlines
Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
3:29 pm - 11:36 pm
AUS
-
LSE
8h 07m
2 stops
American Airlines Logo
11:27 am - 9:54 pm
LSE
-
AUS
10h 27m
2 stops
$518American Airlines
Tue, Feb 24 - Sat, Feb 28

American Airlines flights from Austin to La Crosse

Our best American Airlines deals on Austin to La Crosse flight tickets
American Airlines
Feb 24
AUS6:34 amAustin Bergstrom
7h 32m
1 stop
LSE2:06 pmLa Crosse
Feb 28
LSE5:20 amLa Crosse
4h 53m
1 stop
AUS10:13 amAustin Bergstrom
$507
American Airlines
Feb 24
AUS5:00 amAustin Bergstrom
9h 06m
2 stops
LSE2:06 pmLa Crosse
Feb 28
LSE5:20 amLa Crosse
4h 53m
1 stop
AUS10:13 amAustin Bergstrom
$513
American Airlines
Feb 24
AUS3:29 pmAustin Bergstrom
8h 07m
2 stops
LSE11:36 pmLa Crosse
Feb 28
LSE11:27 amLa Crosse
10h 27m
2 stops
AUS9:54 pmAustin Bergstrom
$518

momondo Fare Finder

 
Customize your flight search to find flights from Austin to La Crosse 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 February 9, 2026.
Use the filters below to find and compare flights from Austin to La Crosse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinLa Crosse

AUS - LSE

AUSLSE

Austin Bergstrom

Tue 2/24

6:34 am-2:06 pm

1 stop7h 32m

La Crosse

Sat 2/28

5:20 am-10:13 am

1 stop4h 53m

$507

AustinLa Crosse

AUS - LSE

AUSLSE

Austin Bergstrom

Tue 2/24

5:00 am-2:06 pm

2 stops9h 06m

La Crosse

Sat 2/28

5:20 am-10:13 am

1 stop4h 53m

$513

AustinLa Crosse

AUS - LSE

AUSLSE

Austin Bergstrom

Tue 2/24

3:29 pm-11:36 pm

2 stops8h 07m

La Crosse

Sat 2/28

11:27 am-9:54 pm

2 stops10h 27m

$518

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Austin to La Crosse

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

Cheap Austin to La Crosse (AUS to LSE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to La Crosse

Fastest flight time

6h 00m

Direct flights

None
The fastest flight from Austin to La Crosse takes 6h 00m
There are no direct flights from Austin to La Crosse. There are no popular flight routes from Austin to La Crosse.
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  • How far is Austin Bergstrom to La Crosse by plane?

    The straight-line distance from Austin Bergstrom to La Crosse is 999.2 mi. Flights usually cover this in 6h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to La Crosse Airport?

    Prices for flights from Austin Bergstrom Airport to La Crosse Airport were last updated today.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to La Crosse Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to La Crosse Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to La Crosse Airport.

  • What documentation or ID do you need to fly to La Crosse Airport?

    The necessary travel and health documents for your La Crosse 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 La Crosse?

Best airlines flying from Austin to La Crosse

Compare and see reviews for airlines that fly from Austin to La Crosse with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $380Free CancellationRating
7.2
11,254 reviews
Search American Airlines flights

  • How do I get Price Alerts for flights from Austin to La Crosse?

    Search flight deals from Austin to La Crosse. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Austin to La Crosse with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near La Crosse?

Book flights to La Crosse if you plan to visit one of these locations
Onalaska
Winona
Decorah
Harpers Ferry
Lansing

Why use momondo?

Why should I use momondo to find a flight deal from Austin to La Crosse?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Austin to La Crosse. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Austin to La Crosse with flexible booking policies on momondo?

Yes. All flights to La Crosse from Austin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Austin to La Crosse?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to La Crosse from Austin.

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

Yes. momondo can track prices for Austin to La Crosse flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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