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Cheap flights from the United States to La Crosse from $416

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to La Crosse departing on 12/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United States to La Crosse

Recent round-trip flight deals from the United States to La Crosse

Enter your travel dates to find the best prices.
American Airlines Logo
3:50 pm - 10:16 pmBOS-LSE
7h 26m1 stop
American Airlines Logo
5:08 pm - 11:44 pmLSE-BOS
5h 36m1 stop
$434American Airlines
Find Deal
Fri, Jan 23 - Sat, Jan 24
American Airlines Logo
10:00 am - 4:16 pmBOS-LSE
7h 16m2 stops
American Airlines Logo
5:08 pm - 11:44 pmLSE-BOS
5h 36m1 stop
$440American Airlines
Find Deal
Fri, Jan 23 - Sat, Jan 24
American Airlines Logo
3:47 pm - 10:03 pmIAH-LSE
6h 16m1 stop
American Airlines Logo
6:00 am - 4:22 pmLSE-IAH
10h 22m2 stops
$446American Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
American Airlines Logo
6:14 am - 1:13 pmBOS-LSE
7h 59m1 stop
American Airlines Logo
6:00 am - 12:42 pmLSE-BOS
5h 42m1 stop
$449American Airlines
Find Deal
Thu, Dec 25 - Wed, Dec 31
American Airlines Logo
5:44 am - 3:30 pmHOU-LSE
9h 46m2 stops
American Airlines Logo
10:00 am - 8:18 pmLSE-HOU
10h 18m2 stops
$451American Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
American Airlines Logo
5:00 am - 3:30 pmIAH-LSE
10h 30m2 stops
American Airlines Logo
6:00 am - 4:22 pmLSE-IAH
10h 22m2 stops
$451American Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
American Airlines Logo
5:20 pm - 11:52 pmAUS-LSE
6h 32m1 stop
American Airlines Logo
10:00 am - 3:16 pmLSE-AUS
5h 16m1 stop
$459American Airlines
Find Deal
Thu, Dec 11 - Tue, Dec 16
American Airlines Logo
10:43 am - 3:58 pmIAH-LSE
5h 15m1 stop
American Airlines Logo
4:43 pm - 11:23 pmLSE-IAH
6h 40m1 stop
$460American Airlines
Find Deal
Wed, Apr 15 - Sat, Apr 18
American Airlines Logo
5:20 pm - 11:52 pmAUS-LSE
6h 32m1 stop
American Airlines Logo
6:00 am - 2:39 pmLSE-AUS
8h 39m2 stops
$465American Airlines
Find Deal
Thu, Dec 11 - Tue, Dec 16
American Airlines Logo
6:25 am - 10:56 amIAH-LSE
4h 31m1 stop
American Airlines Logo
1:03 pm - 10:42 pmLSE-IAH
9h 39m2 stops
$466American Airlines
Find Deal
Wed, Apr 15 - Sat, Apr 18

American Airlines flights from United States to La Crosse

Our best American Airlines deals on United States to La Crosse flight tickets
American Airlines
Jan 23
BOS3:50 pmBoston Logan Intl
7h 26m
1 stop
LSE10:16 pmLa Crosse
Jan 24
LSE5:08 pmLa Crosse
5h 36m
1 stop
BOS11:44 pmBoston Logan Intl
$434
Find similar
American Airlines
Jan 23
BOS10:00 amBoston Logan Intl
7h 16m
2 stops
LSE4:16 pmLa Crosse
Jan 24
LSE5:08 pmLa Crosse
5h 36m
1 stop
BOS11:44 pmBoston Logan Intl
$440
Find similar
American Airlines
Dec 3
IAH3:47 pmHouston George Bush Intcntl
6h 16m
1 stop
LSE10:03 pmLa Crosse
Dec 10
LSE6:00 amLa Crosse
10h 22m
2 stops
IAH4:22 pmHouston George Bush Intcntl
$446
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United States 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, momondo users made 832,500 searches. Data last updated November 17, 2025.
Use the filters below to find and compare flights from the United States to La Crosse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonLa Crosse

BOS - LSE

BOSLSE

Boston Logan Intl

Fri 1/23

3:50 pm-10:16 pm

1 stop7h 26m

La Crosse

Sat 1/24

5:08 pm-11:44 pm

1 stop5h 36m

$434

BostonLa Crosse

BOS - LSE

BOSLSE

Boston Logan Intl

Fri 1/23

10:00 am-4:16 pm

2 stops7h 16m

La Crosse

Sat 1/24

5:08 pm-11:44 pm

1 stop5h 36m

$440

HoustonLa Crosse

IAH - LSE

IAHLSE

Houston George Bush Intcntl

Wed 12/3

3:47 pm-10:03 pm

1 stop6h 16m

La Crosse

Wed 12/10

6:00 am-4:22 pm

2 stops10h 22m

$446

BostonLa Crosse

BOS - LSE

BOSLSE

Boston Logan Intl

Thu 12/25

6:14 am-1:13 pm

1 stop7h 59m

La Crosse

Wed 12/31

6:00 am-12:42 pm

1 stop5h 42m

$449

HoustonLa Crosse

HOU - LSE

HOULSE

Houston Hobby

Wed 12/3

5:44 am-3:30 pm

2 stops9h 46m

La Crosse

Wed 12/10

10:00 am-8:18 pm

2 stops10h 18m

$451

HoustonLa Crosse

IAH - LSE

IAHLSE

Houston George Bush Intcntl

Wed 12/3

5:00 am-3:30 pm

2 stops10h 30m

La Crosse

Wed 12/10

6:00 am-4:22 pm

2 stops10h 22m

$451

AustinLa Crosse

AUS - LSE

AUSLSE

Austin Bergstrom

Thu 12/11

5:20 pm-11:52 pm

1 stop6h 32m

La Crosse

Tue 12/16

10:00 am-3:16 pm

1 stop5h 16m

$459

HoustonLa Crosse

IAH - LSE

IAHLSE

Houston George Bush Intcntl

Wed 4/15

10:43 am-3:58 pm

1 stop5h 15m

La Crosse

Sat 4/18

4:43 pm-11:23 pm

1 stop6h 40m

$460

AustinLa Crosse

AUS - LSE

AUSLSE

Austin Bergstrom

Thu 12/11

5:20 pm-11:52 pm

1 stop6h 32m

La Crosse

Tue 12/16

6:00 am-2:39 pm

2 stops8h 39m

$465

HoustonLa Crosse

IAH - LSE

IAHLSE

Houston George Bush Intcntl

Wed 4/15

6:25 am-10:56 am

1 stop4h 31m

La Crosse

Sat 4/18

1:03 pm-10:42 pm

2 stops9h 39m

$466

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to La Crosse from

How to get the cheapest flight ticket from United States to La Crosse

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to La Crosse?

The cheapest day to depart from United States to La Crosse is on a Saturday when prices can be found for as low as $539. The most expensive day to fly to La Crosse is Monday, with ticket prices averaging around $692.

What is the cheapest time of day to depart on your flight to La Crosse?

According to our data, the cheapest time of day to fly to La Crosse is in the morning. momondo users have found flights departing from United States to La Crosse in the morning for as low as $580. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to La Crosse, so prices are often more expensive at around $661 per ticket.

Can stopping save me money on United States to La Crosse flights?

You could potentially save up to 56% on your flight if you consider stops on a United States to La Crosse flight.

Cheap United States to La Crosse flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to La Crosse

Direct flights

None
There are no direct flights from United States to La Crosse. There are no popular flight routes from United States to La Crosse.
Search flight deals

  • When did momondo last update prices for flights from United States to La Crosse Airport?

    Prices for flights from United States to La Crosse Airport are updated daily.

  • How many operators does momondo search for flights from United States to La Crosse Airport?

  • How old do you have to be to fly from United States to La Crosse Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to La Crosse Airport.

  • What documentation or ID do you need to fly to La Crosse Airport?

    The necessary travel and health documents for your La Crosse Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United States to La Crosse?

Best airlines flying from United States to La Crosse

Compare and see reviews for airlines that fly from United States to La Crosse with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $328Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights

Traveling to a place near La Crosse?

Book flights to La Crosse if you plan to visit one of these locations
Onalaska
Winona
Decorah
Harpers Ferry
Lansing

Why use momondo?

Why should I use momondo to find a flight deal from United States to La Crosse?

Finding the right flight to La Crosse from United States is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to La Crosse quick and easy, saving you time and money.

Can I find flights from United States to La Crosse with flexible booking policies on momondo?

All flight searches from United States to La Crosse on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United States to La Crosse?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United States to La Crosse.

I’m not ready to book a flight from United States to La Crosse right now. Can momondo alert me if prices change?

If you are not ready to book a flight from United States to La Crosse now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to La Crosse and let you know when they change.

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