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La Crosse

$304+ Cheap flights from LaGuardia, NY (LGA) to La Crosse (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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — LSE
Mar 19 — Mar 261
Thu 3/19
Thu 3/26
1 adult, Economy
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Cheap flight deals from LaGuardia to La Crosse

Cheapest flights from LaGuardia to La Crosse
Explore the most affordable flight options available from LaGuardia to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.

This American Airlines deal was found by Cheapflights users on 2/13. 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 5/84:12 pm
LGA
-
LSE
1 stop8h 42m
American Airlines
Mon 5/1110:05 am
LSE
-
LGA
1 stop9h 54m
American Airlines
Deal found 2/13$304
This American Airlines deal was found by Cheapflights users on 2/14. 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 3/202:15 pm
LGA
-
LSE
1 stop10h 21m
American Airlines
Sun 3/2211:35 am
LSE
-
LGA
1 stop9h 14m
American Airlines
Deal found 2/14$314
This American Airlines deal was found by Cheapflights users on 2/16. 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 3/48:25 pm
LGA
-
LSE
1 stop15h 36m
American Airlines
Sun 3/86:29 pm
LSE
-
LGA
1 stop15h 01m
American Airlines
Deal found 2/16$414
This American Airlines deal was found by Cheapflights users on 2/13. 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 2/281:15 pm
LGA
-
LSE
1 stop11h 21m
American Airlines
Wed 3/411:31 am
LSE
-
LGA
1 stop11h 28m
American Airlines
Deal found 2/13$439
This United Airlines deal was found by Cheapflights users on 2/15. 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 5/279:10 am
LGA
-
LSE
1 stop10h 00m
United Airlines
Tue 6/96:15 am
LSE
-
LGA
1 stop14h 44m
United Airlines
Deal found 2/15$449
This United Airlines deal was found by Cheapflights users on 2/13. 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 5/119:15 pm
LGA
-
LSE
1 stop12h 44m
United Airlines
Fri 5/151:49 pm
LSE
-
LGA
1 stop19h 29m
United Airlines
Deal found 2/13$494

Find flight deals from LaGuardia to La Crosse

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) 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 February 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$304
(American Airlines)

Popular in

August

Cheapest in

April

Average price

$630
Provider with most accurate pricing for New York LaGuardia-La Crosse flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York LaGuardia-La Crosse flights.
Search Deals
From New York LaGuardia to La Crosse
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia 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 February 17, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to La Crosse that are best for you.

Fly from

LaGuardia

Fly to

La Crosse

Route

Depart

Return

Price

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Fri 5/8

4:12 pm-11:54 pm

1 stop8h 42m

La Crosse

Mon 5/11

10:05 am-8:59 pm

1 stop9h 54m

$304

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Fri 3/20

2:15 pm-11:36 pm

1 stop10h 21m

La Crosse

Sun 3/22

11:35 am-9:49 pm

1 stop9h 14m

$314

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Wed 3/4

8:25 pm-11:01 am

1 stop15h 36m

La Crosse

Sun 3/8

6:29 pm-10:30 am

1 stop15h 01m

$414

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Sat 2/28

1:15 pm-11:36 pm

1 stop11h 21m

La Crosse

Wed 3/4

11:31 am-11:59 pm

1 stop11h 28m

$439

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Wed 5/27

9:10 am-6:10 pm

1 stop10h 00m

La Crosse

Tue 6/9

6:15 am-9:59 pm

1 stop14h 44m

$449

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Mon 5/11

9:15 pm-8:59 am

1 stop12h 44m

La Crosse

Fri 5/15

1:49 pm-10:18 am

1 stop19h 29m

$494

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Fri 7/17

2:00 pm-12:15 am

1 stop11h 15m

$406

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

  • Most accurate provider: When it comes to deals on New York LaGuardia Airport-La Crosse flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-La Crosse flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-La Crosse flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York LaGuardia Airport-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 New York LaGuardia Airport-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 LaGuardia to La Crosse

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

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to La Crosse. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to La Crosse from New York LaGuardia?

    Most people fly into La Crosse (LSE) if they book a flight to La Crosse from New York LaGuardia. On average, La Crosse has 0 inbound flights from New York LaGuardia per day from 0 airlines. La Crosse is conveniently located just 5.4 mi from La Crosse’s city center.

  • How long is the flight from New York LaGuardia Airport to La Crosse?

    A quick flight from New York LaGuardia Airport to La Crosse can take about 8h 42m. American Airlines provides one of the quickest options available for as low as $304. Airlines will cover a distance of 911 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from LaGuardia 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

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