$377+ Cheap flights from LaGuardia, NY (LGA) to La Crosse (LSE)
This is the cheapest one-way 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.
LGA — LSE
Oct 3 — Oct 101
Round-trip
1 adult, Economy
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Find cheap flights from LaGuardia 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
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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 LaGuardia to La Crosse
Cheapest
Best
Last-minute
One-way
Cheapest flights from LaGuardia to La CrosseExplore 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 September 3, 2026.
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 September 3, 2026.
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/157:59 pm -
1 stop5h 21m
Sat 10/35:22 pm -
1 stop5h 05m
Deal found 9/2![American Airlines logo]()
$396
This American Airlines deal was found by Cheapflights users on 9/2. 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 11/132:10 pm -
1 stop5h 06m
Sun 11/155:57 am -
1 stop6h 31m
Deal found 9/2![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/155:57 pm -
1 stop7h 23m
Wed 9/3012:02 pm -
1 stop6h 57m
Deal found 9/2![American Airlines logo]()
$432
This American Airlines deal was found by Cheapflights users on 9/2. 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 11/67:10 am -
1 stop5h 43m
Sun 11/85:57 am -
2 stops7h 32m
Deal found 9/2![American Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/153:22 pm -
2 stops9h 58m
Tue 9/295:22 pm -
1 stop5h 05m
Deal found 9/2![American Airlines logo]()
$438
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/186:00 pm -
1 stop7h 20m
Wed 9/305:22 pm -
1 stop5h 05m
Deal found 9/2![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/166:00 am -
1 stop6h 22m
Sat 10/312:26 pm -
2 stops10h 18m
Deal found 9/2![American Airlines logo]()
$455
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/155:57 pm -
1 stop7h 23m
Fri 10/25:22 pm -
1 stop5h 05m
Deal found 9/2![American Airlines logo]()
$471
Best flights from LaGuardia to La CrosseDiscover carefully curated flight deals from LaGuardia to La Crosse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 3, 2026.
Discover carefully curated flight deals from LaGuardia to La Crosse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 3, 2026.
This American Airlines deal was found by Cheapflights users on 9/2. 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 11/132:10 pm -
1 stop5h 06m
Sun 11/155:57 am -
1 stop6h 31m
Deal found 9/2![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/155:57 pm -
1 stop7h 23m
Tue 9/295:22 pm -
1 stop5h 05m
Deal found 9/2![American Airlines logo]()
$432
This American Airlines deal was found by Cheapflights users on 8/30. 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 1/87:45 pm -
1 stop5h 41m
Sun 1/1012:17 pm -
2 stops7h 16m
Deal found 8/30![American Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 9/2. 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 11/62:10 pm -
1 stop5h 06m
Sun 11/85:57 am -
1 stop6h 31m
Deal found 9/2![American Airlines logo]()
$485
This American Airlines deal was found by Cheapflights users on 8/29. 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.
Fri 10/26:00 am -
1 stop6h 22m
Sun 10/45:22 pm -
1 stop5h 05m
Deal found 8/29![American Airlines logo]()
$485
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/166:51 am -
1 stop5h 31m
Mon 9/2812:02 pm -
1 stop6h 57m
Deal found 9/2![American Airlines logo]()
$518
This American Airlines deal was found by Cheapflights users on 9/1. 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 9/166:51 am -
1 stop5h 31m
Sun 9/205:22 pm -
1 stop5h 05m
Deal found 9/1![American Airlines logo]()
$545
This American Airlines deal was found by Cheapflights users on 8/30. 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 10/108:07 pm -
1 stop4h 52m
Sun 10/117:04 am -
1 stop5h 25m
Deal found 8/30![American Airlines logo]()
$614
This American Airlines deal was found by Cheapflights users on 8/31. 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 11/249:00 am -
2 stops10h 20m
Mon 11/3012:26 pm -
1 stop5h 35m
Deal found 8/31![American Airlines logo]()
$628
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/176:59 am -
1 stop5h 23m
Mon 9/215:53 am -
2 stops8h 31m
Deal found 9/2![American Airlines logo]()
$637
Last-minute flights from LaGuardia to La CrosseDiscover last-minute flight deals from LaGuardia to La Crosse. Data last updated September 3, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to La Crosse. Data last updated September 3, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/157:59 pm -
1 stop5h 21m
Sat 10/35:22 pm -
1 stop5h 05m
Deal found 9/2![American Airlines logo]()
$396
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/155:57 pm -
1 stop7h 23m
Wed 9/3012:02 pm -
1 stop6h 57m
Deal found 9/2![American Airlines logo]()
$432
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/153:22 pm -
2 stops9h 58m
Tue 9/295:22 pm -
1 stop5h 05m
Deal found 9/2![American Airlines logo]()
$438
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/155:57 pm -
1 stop7h 23m
Fri 10/25:22 pm -
1 stop5h 05m
Deal found 9/2![American Airlines logo]()
$471
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/166:00 am -
1 stop6h 22m
Sat 10/312:26 pm -
2 stops10h 18m
Deal found 9/2![American Airlines logo]()
$455
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/176:59 am -
1 stop5h 23m
Sat 10/35:22 pm -
1 stop5h 05m
Deal found 9/2![American Airlines logo]()
$482
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/186:00 pm -
1 stop7h 20m
Wed 9/305:22 pm -
1 stop5h 05m
Deal found 9/2![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 8/29. 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.
Fri 10/26:00 am -
1 stop6h 22m
Sun 10/45:22 pm -
1 stop5h 05m
Deal found 8/29![American Airlines logo]()
$485
One-way flights from LaGuardia to La CrosseSearch for one-way flight options from LaGuardia to La Crosse. Find affordable one-way fares based on user searches. Data last updated September 3, 2026.
Search for one-way flight options from LaGuardia to La Crosse. Find affordable one-way fares based on user searches. Data last updated September 3, 2026.
This American Airlines deal was found by Cheapflights users on 8/30. 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 9/249:29 pm -
1 stop14h 53m
Deal found 8/30![American Airlines logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:29 pm -
3 stops40h 07m
Deal found 8/29![Multiple Airlines logo]()
$443
This American Airlines deal was found by Cheapflights users on 8/29. 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 9/166:00 am -
1 stop6h 22m
Deal found 8/29![American Airlines logo]()
$494
This American Airlines deal was found by Cheapflights users on 8/31. 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 9/149:29 pm -
1 stop14h 53m
Deal found 8/31![American Airlines logo]()
$536
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 September 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $396 (American Airlines) |
One-way from | $377 (American Airlines) |
Popular in | December |
Cheapest in | April |
Average price | $590 |
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 7,457,451 searches. Data last updated September 3, 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
Cheapest round-trip
New YorkLa Crosse
LGA New York LaGuardia - LSE La Crosse
LGALSE
New York LaGuardia
Fri 11/13
2:10 pm-6:16 pm
1 stop5h 06m
La Crosse
Sun 11/15
5:57 am-1:28 pm
1 stop6h 31m
$430
New YorkLa Crosse
LGA New York LaGuardia - LSE La Crosse
LGALSE
New York LaGuardia
Tue 9/15
5:57 pm-12:20 am
1 stop7h 23m
La Crosse
Tue 9/29
5:22 pm-11:27 pm
1 stop5h 05m
$432
New YorkLa Crosse
LGA New York LaGuardia - LSE La Crosse
LGALSE
New York LaGuardia
Fri 1/8
7:45 pm-12:26 am
1 stop5h 41m
La Crosse
Sun 1/10
12:17 pm-8:33 pm
2 stops7h 16m
$436
New YorkLa Crosse
LGA New York LaGuardia - LSE La Crosse
LGALSE
New York LaGuardia
Fri 11/6
2:10 pm-6:16 pm
1 stop5h 06m
La Crosse
Sun 11/8
5:57 am-1:28 pm
1 stop6h 31m
$485
New YorkLa Crosse
LGA New York LaGuardia - LSE La Crosse
LGALSE
New York LaGuardia
Fri 10/2
6:00 am-11:22 am
1 stop6h 22m
La Crosse
Sun 10/4
5:22 pm-11:27 pm
1 stop5h 05m
$485
New YorkLa Crosse
LGA New York LaGuardia - LSE La Crosse
LGALSE
New York LaGuardia
Wed 9/16
6:51 am-11:22 am
1 stop5h 31m
La Crosse
Mon 9/28
12:02 pm-7:59 pm
1 stop6h 57m
$518
New YorkLa Crosse
LGA New York LaGuardia - LSE La Crosse
LGALSE
New York LaGuardia
Wed 9/16
6:51 am-11:22 am
1 stop5h 31m
La Crosse
Sun 9/20
5:22 pm-11:27 pm
1 stop5h 05m
$545
Quickest round-trip
New YorkLa Crosse
LGA New York LaGuardia - LSE La Crosse
LGALSE
New York LaGuardia
Sat 10/10
8:07 pm-11:59 pm
1 stop4h 52m
La Crosse
Sun 10/11
7:04 am-1:29 pm
1 stop5h 25m
$614
New YorkLa Crosse
LGA New York LaGuardia - LSE La Crosse
LGALSE
New York LaGuardia
Tue 11/24
9:00 am-6:20 pm
2 stops10h 20m
La Crosse
Mon 11/30
12:26 pm-7:01 pm
1 stop5h 35m
$628
New YorkLa Crosse
LGA New York LaGuardia - LSE La Crosse
LGALSE
New York LaGuardia
Thu 9/17
6:59 am-11:22 am
1 stop5h 23m
La Crosse
Mon 9/21
5:53 am-3:24 pm
2 stops8h 31m
$637
Showing 1-10 of 16 resultsSorted 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.
LGA-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.
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.
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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