$446+ Cheap flights from Austin to La Crosse (AUS - LSE)
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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — LSE
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from Austin to La Crosse 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 La Crosse
Cheapest
Best
Last-minute
Cheapest flights from Austin to La CrosseExplore the most affordable flight options available from Austin to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
Explore the most affordable flight options available from Austin to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/95:53 am -
1 stop5h 29m
Sat 9/1212:26 pm -
1 stop5h 19m
Deal found 9/3![American Airlines logo]()
$446
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 9/125:53 am -
1 stop5h 29m
Tue 9/155:22 pm -
1 stop6h 37m
Deal found 9/6![American Airlines logo]()
$546
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:14 pm -
2 stops9h 06m
Sat 9/195:22 pm -
1 stop6h 37m
Deal found 9/5![American Airlines logo]()
$552
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:44 pm -
2 stops11h 36m
Sat 9/1912:26 pm -
2 stops10h 10m
Deal found 9/5![American Airlines logo]()
$557
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 9/115:53 am -
1 stop5h 29m
Sat 9/195:53 am -
1 stop5h 17m
Deal found 9/6![American Airlines logo]()
$603
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:44 pm -
2 stops11h 36m
Sat 9/195:53 am -
2 stops8h 31m
Deal found 9/5![American Airlines logo]()
$614
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 9/122:08 pm -
2 stops10h 12m
Fri 9/1812:02 pm -
2 stops10h 34m
Deal found 9/6![American Airlines logo]()
$621
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 9/113:14 pm -
2 stops9h 06m
Tue 9/155:53 am -
2 stops10h 10m
Deal found 9/6![American Airlines logo]()
$632
Best flights from Austin to La CrosseDiscover carefully curated flight deals from Austin to La Crosse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Austin to La Crosse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:38 pm -
1 stop5h 42m
Sat 9/1912:26 pm -
2 stops10h 10m
Deal found 9/5![American Airlines logo]()
$552
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:40 pm -
2 stops7h 40m
Sat 9/195:22 pm -
1 stop6h 37m
Deal found 9/5![American Airlines logo]()
$609
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 9/146:38 pm -
1 stop5h 42m
Sat 9/195:53 am -
2 stops8h 31m
Deal found 9/6![American Airlines logo]()
$609
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:08 pm -
2 stops10h 12m
Sat 9/195:53 am -
1 stop5h 17m
Deal found 9/5![American Airlines logo]()
$609
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 9/124:32 pm -
2 stops7h 48m
Mon 9/145:22 pm -
1 stop6h 37m
Deal found 9/6![American Airlines logo]()
$609
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 9/145:53 am -
1 stop5h 29m
Wed 9/165:53 am -
1 stop5h 17m
Deal found 9/6![American Airlines logo]()
$1,010
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 9/165:53 am -
1 stop5h 29m
Wed 9/165:22 pm -
2 stops16h 24m
Deal found 9/6![American Airlines logo]()
$1,142
Last-minute flights from Austin to La CrosseDiscover last-minute flight deals from Austin to La Crosse. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to La Crosse. Data last updated September 7, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/95:53 am -
1 stop5h 29m
Sat 9/1212:26 pm -
1 stop5h 19m
Deal found 9/3![American Airlines logo]()
$446
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:44 pm -
2 stops11h 36m
Sat 9/1912:26 pm -
2 stops10h 10m
Deal found 9/5![American Airlines logo]()
$557
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.
Thu 9/1012:44 pm -
2 stops11h 36m
Sat 9/195:53 am -
2 stops8h 31m
Deal found 9/6![American Airlines logo]()
$614
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:38 pm -
1 stop5h 42m
Sat 9/195:53 am -
1 stop5h 17m
Deal found 9/5![American Airlines logo]()
$603
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 9/113:14 pm -
2 stops9h 06m
Tue 9/155:53 am -
2 stops10h 10m
Deal found 9/6![American Airlines logo]()
$632
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:38 pm -
1 stop5h 42m
Sat 9/195:22 pm -
1 stop6h 37m
Deal found 9/5![American Airlines logo]()
$546
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 9/1212:44 pm -
2 stops11h 36m
Tue 9/155:53 am -
2 stops8h 09m
Deal found 9/6![American Airlines logo]()
$575
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 9/122:08 pm -
2 stops10h 12m
Fri 9/1812:02 pm -
2 stops10h 34m
Deal found 9/6![American Airlines logo]()
$621
Find flight deals from Austin to La Crosse
Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to La Crosse (LSE). 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 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $891 (American Airlines) |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated September 7, 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
Cheapest round-trip
AustinLa Crosse
AUS Austin Bergstrom - LSE La Crosse
AUSLSE
Austin Bergstrom
Tue 9/15
6:38 pm-12:20 am
1 stop5h 42m
La Crosse
Sat 9/19
12:26 pm-10:36 pm
2 stops10h 10m
$552
AustinLa Crosse
AUS Austin Bergstrom - LSE La Crosse
AUSLSE
Austin Bergstrom
Fri 9/11
4:40 pm-12:20 am
2 stops7h 40m
La Crosse
Sat 9/19
5:22 pm-11:59 pm
1 stop6h 37m
$609
AustinLa Crosse
AUS Austin Bergstrom - LSE La Crosse
AUSLSE
Austin Bergstrom
Mon 9/14
6:38 pm-12:20 am
1 stop5h 42m
La Crosse
Sat 9/19
5:53 am-2:24 pm
2 stops8h 31m
$609
AustinLa Crosse
AUS Austin Bergstrom - LSE La Crosse
AUSLSE
Austin Bergstrom
Thu 9/10
2:08 pm-12:20 am
2 stops10h 12m
La Crosse
Sat 9/19
5:53 am-11:10 am
1 stop5h 17m
$609
AustinLa Crosse
AUS Austin Bergstrom - LSE La Crosse
AUSLSE
Austin Bergstrom
Sat 9/12
4:32 pm-12:20 am
2 stops7h 48m
La Crosse
Mon 9/14
5:22 pm-11:59 pm
1 stop6h 37m
$609
Quickest round-trip
AustinLa Crosse
AUS Austin Bergstrom - LSE La Crosse
AUSLSE
Austin Bergstrom
Mon 9/14
5:53 am-11:22 am
1 stop5h 29m
La Crosse
Wed 9/16
5:53 am-11:10 am
1 stop5h 17m
$1,010
AustinLa Crosse
AUS Austin Bergstrom - LSE La Crosse
AUSLSE
Austin Bergstrom
Wed 9/16
5:53 am-11:22 am
1 stop5h 29m
La Crosse
Wed 9/16
5:22 pm-9:46 am
2 stops16h 24m
$1,142
Sorted by cheapest first
Compare providers for flights from Austin to La Crosse
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 La Crosse 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-La Crosse flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-La Crosse flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-La Crosse flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Austin-La Crosse 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-La Crosse 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 La Crosse
Have a flexible travel schedule? Discover the best time to fly to La Crosse from Austin with our price prediction graph.
AUS-LSE
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 La Crosse
Get insights into the airlines that provide service to La Crosse. 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 La Crosse. Reviews last updated September 7, 2026.
Read through reviews of airlines operating flights from Austin to La Crosse, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.8
Boarding
7.5
Food
6.4
Crew
7.9
Comfort
7.2
Overall
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Entertainment
6.8
Boarding
7.5
Food
6.4
Crew
7.9
Comfort
7.2
Overall
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Related info for your journey
Find useful and relevant information for your journey from Austin to La Crosse. 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 La Crosse?
Book flights to La Crosse if you plan to visit one of these locationsDecorah
Winona
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Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Austin to La Crosse
Discover the top airline that operate flights from Austin to La Crosse. 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 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$420 | Average$509 | FlexibilityNo cancel fee | On-time71% |