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La Crosse

$271+ 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — LSE
Aug 17 — Aug 241
Mon 8/17
Mon 8/24
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 July 18, 2026.

This American Airlines deal was found by Cheapflights users on 7/14. 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.
Sat 8/296:10 am
LGA
-
LSE
1 stop6h 44m
American Airlines
Sat 9/53:14 pm
LSE
-
LGA
1 stop7h 31m
American Airlines
Deal found 7/14$271
This American Airlines deal was found by Cheapflights users on 7/17. 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 8/127:29 pm
LGA
-
LSE
1 stop5h 53m
American Airlines
Sat 8/223:14 pm
LSE
-
LGA
1 stop7h 31m
American Airlines
Deal found 7/17$306
This American Airlines deal was found by Cheapflights users on 7/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:05 am
LGA
-
LSE
1 stop5h 48m
American Airlines
Sat 10/2412:23 pm
LSE
-
LGA
2 stops10h 21m
American Airlines
Deal found 7/15$329
This American Airlines deal was found by Cheapflights users on 7/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:16 am
LGA
-
LSE
1 stop5h 15m
American Airlines
Tue 8/255:20 pm
LSE
-
LGA
1 stop5h 25m
American Airlines
Deal found 7/15$345
This American Airlines deal was found by Cheapflights users on 7/16. 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.
Sat 8/85:25 pm
LGA
-
LSE
1 stop7h 56m
American Airlines
Sat 8/153:14 pm
LSE
-
LGA
1 stop6h 03m
American Airlines
Deal found 7/16$362

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 July 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$271
(American Airlines)

Popular in

August

Cheapest in

April

Average price

$580
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. 19% potential increase in price ($138 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 18, 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Wed 8/12

7:29 pm-12:22 am

1 stop5h 53m

La Crosse

Sat 8/22

3:14 pm-11:45 pm

1 stop7h 31m

$306

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Wed 10/21

7:05 am-11:53 am

1 stop5h 48m

La Crosse

Sat 10/24

12:23 pm-11:44 pm

2 stops10h 21m

$329
Quickest round-trip

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Thu 8/20

7:16 am-11:31 am

1 stop5h 15m

La Crosse

Tue 8/25

5:20 pm-11:45 pm

1 stop5h 25m

$345

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Sat 8/29

5:05 pm-12:21 am

2 stops8h 16m

La Crosse

Sat 9/5

3:14 pm-11:45 pm

1 stop7h 31m

$391

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Thu 9/24

5:57 pm-12:20 am

1 stop7h 23m

La Crosse

Sun 9/27

5:22 pm-11:27 pm

1 stop5h 05m

$420

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Tue 1/12

8:25 pm-8:56 am

1 stop13h 31m

La Crosse

Sat 1/16

6:15 am-3:18 pm

1 stop8h 03m

$574

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/17

Sorted by cheapest first
  • 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 5h 53m. American Airlines provides one of the quickest options available for as low as $306. Airlines will cover a distance of 911 mi.

  • 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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