HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
La Crosse

$405+ Cheap flights from San Antonio to La Crosse (SAT - 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — LSE
Aug 29 — Sep 51
Sat 8/29
Sat 9/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio 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 San Antonio to La Crosse

Cheapest flights from San Antonio to La Crosse
Explore the most affordable flight options available from San Antonio to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.

This American Airlines deal was found by Cheapflights users on 7/25. 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 10/16:48 pm
SAT
-
LSE
1 stop5h 32m
American Airlines
Wed 10/146:50 pm
LSE
-
SAT
1 stop5h 08m
American Airlines
Deal found 7/25$405
This American Airlines deal was found by Cheapflights users on 7/28. 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 8/16:24 am
SAT
-
LSE
1 stop5h 07m
American Airlines
Wed 8/512:01 pm
LSE
-
SAT
1 stop5h 54m
American Airlines
Deal found 7/28$446
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/1212:40 pm
SAT
-
LSE
2 stops11h 42m
American Airlines
Wed 8/1912:01 pm
LSE
-
SAT
2 stops10h 49m
American Airlines
Deal found 7/27$457
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/66:52 pm
SAT
-
LSE
1 stop5h 30m
American Airlines
Wed 8/125:20 pm
LSE
-
SAT
1 stop7h 28m
American Airlines
Deal found 7/27$503
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/56:52 pm
SAT
-
LSE
1 stop5h 30m
American Airlines
Wed 8/125:20 pm
LSE
-
SAT
1 stop7h 28m
American Airlines
Deal found 7/27$536
This American Airlines deal was found by Cheapflights users on 7/29. 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 12/96:38 pm
SAT
-
LSE
1 stop5h 21m
American Airlines
Fri 12/116:50 pm
LSE
-
SAT
1 stop15h 31m
American Airlines
Deal found 7/29$566

Find flight deals from San Antonio to La Crosse

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) 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 July 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$405
(American Airlines)
Provider with most accurate pricing for San Antonio-La Crosse flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-La Crosse flights.
Search Deals
From San Antonio to La Crosse
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio 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 2,558,603 searches. Data last updated July 30, 2026.
Use the filters below to find and compare flights from San Antonio to La Crosse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San AntonioLa Crosse

SAT - LSE

SATLSE

San Antonio

Wed 8/12

6:52 pm-12:22 am

1 stop5h 30m

La Crosse

Wed 8/19

5:20 pm-12:48 am

1 stop7h 28m

$446

San AntonioLa Crosse

SAT - LSE

SATLSE

San Antonio

Thu 10/1

2:03 pm-12:20 am

2 stops10h 17m

La Crosse

Wed 10/14

6:50 pm-11:58 pm

1 stop5h 08m

$476

San AntonioLa Crosse

SAT - LSE

SATLSE

San Antonio

Wed 12/9

6:38 pm-11:59 pm

1 stop5h 21m

La Crosse

Fri 12/11

6:50 pm-10:21 am

1 stop15h 31m

$566

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Sorted by cheapest first

Compare providers for flights from San Antonio 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 San Antonio to La Crosse in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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-La Crosse flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-La Crosse flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-La Crosse flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-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 San Antonio-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 San Antonio to La Crosse

Have a flexible travel schedule? Discover the best time to fly to La Crosse 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.

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 July 30, 2026.
See what other customers who have flown with American Airlines from San Antonio to La Crosse have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,848 reviews

Overall

7.1

Crew

7.9

Boarding

7.5

Food

6.4

Entertainment

6.8

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!
American Airlines
7.1
Good
11,848 reviews
American Airlines
7.1
Good
11,848 reviews

Overall

7.1

Crew

7.9

Boarding

7.5

Food

6.4

Entertainment

6.8

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!

Related info for your journey

Find useful and relevant information for your journey from San Antonio to La Crosse. 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 La Crosse?

    Departing from San Antonio to La Crosse will take you 5h 32m. There are 1067 mi between San Antonio and La Crosse.

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

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

  • How can I find direct flights from San Antonio to La Crosse?

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

  • Can I find deals for business class flights from San Antonio to La Crosse?

    Yes. Cheapflights offers flight deals from San Antonio to La Crosse 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 La Crosse?

Book flights to La Crosse if you plan to visit one of these locations
Decorah
Winona

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 La Crosse

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to O'Hare Intl flights
Hobby to O'Hare Intl flights
George Bush Intcntl to O'Hare Intl flights
Austin to O'Hare Intl flights
Dallas/Fort Worth to Minneapolis flights
Hobby to Minneapolis flights
San Antonio to O'Hare Intl flights
Austin to Minneapolis flights
George Bush Intcntl to Minneapolis flights
Dallas/Fort Worth to Milwaukee flights
Hobby to Milwaukee flights
Love Field to Minneapolis flights
George Bush Intcntl to Milwaukee flights
Dallas/Fort Worth to Madison flights
Love Field to O'Hare Intl flights
San Antonio to Minneapolis flights
El Paso to O'Hare Intl flights
Love Field to Milwaukee flights
Austin to Milwaukee flights
McAllen to O'Hare Intl flights
Austin to Madison flights
Dallas/Fort Worth to Appleton flights
San Antonio to Green Bay flights
Dallas/Fort Worth to Green Bay flights
San Antonio to Milwaukee flights
Hobby to Madison flights
Midland to O'Hare Intl flights
McAllen to Minneapolis flights
Harlingen to O'Hare Intl flights
George Bush Intcntl to Green Bay flights
San Antonio to Appleton flights
George Bush Intcntl to Madison flights
El Paso to Minneapolis flights
Austin to Green Bay flights
Austin to Appleton flights
Austin to Duluth flights
Corpus Christi to Minneapolis flights
Harlingen to Minneapolis flights
Lubbock to O'Hare Intl flights
Laredo to O'Hare Intl flights
George Bush Intcntl to Appleton flights
Midland to Madison flights
Amarillo to Minneapolis flights
Corpus Christi to O'Hare Intl flights
Lubbock to Minneapolis flights

Top airline flying from San Antonio to La Crosse

Discover the top airline that operate flights from San Antonio 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 2,558,603 searches. Data last updated July 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$380Average$460FlexibilityNo cancel feeOn-time71%

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.