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Flights to La Crosse

$432 Cheap flights to La Crosse

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to La Crosse departing on 1/16. 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

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:20 pm - 10:16 pm
IAH
-
LSE
4h 56m1 stop
American Airlines Logo
5:08 pm - 10:42 pm
LSE
-
IAH
5h 34m1 stop
$440American Airlines
Tue, Jan 13 - Tue, Jan 20
American Airlines Logo
6:05 am - 4:16 pm
IAH
-
LSE
10h 11m2 stops
American Airlines Logo
5:08 pm - 10:42 pm
LSE
-
IAH
5h 34m1 stop
$446American Airlines
Wed, Jan 14 - Tue, Jan 20
American Airlines Logo
6:00 am - 4:16 pm
HOU
-
LSE
10h 16m2 stops
American Airlines Logo
6:00 am - 4:12 pm
LSE
-
HOU
10h 12m2 stops
$451American Airlines
Wed, Jan 14 - Wed, Jan 21
American Airlines Logo
8:00 am - 4:16 pm
IAH
-
LSE
8h 16m2 stops
American Airlines Logo
11:37 am - 10:49 pm
LSE
-
IAH
11h 12m2 stops
$451American Airlines
Wed, Jan 14 - Wed, Jan 21
American Airlines Logo
6:20 pm - 11:36 pm
RDU
-
LSE
6h 16m1 stop
American Airlines Logo
10:03 am - 4:39 pm
LSE
-
RDU
5h 36m1 stop
$464American Airlines
Fri, Feb 20 - Mon, Feb 23
American Airlines Logo
6:20 pm - 11:36 pm
RDU
-
LSE
6h 16m1 stop
American Airlines Logo
10:03 am - 7:24 pm
LSE
-
RDU
8h 21m2 stops
$470American Airlines
Fri, Feb 20 - Mon, Feb 23
American Airlines Logo
4:50 pm - 10:16 pm
PHL
-
LSE
6h 26m1 stop
American Airlines Logo
5:08 pm - 11:55 pm
LSE
-
PHL
5h 47m1 stop
$472American Airlines
Sat, Jan 10 - Wed, Jan 14
American Airlines Logo
8:52 am - 5:39 pm
RDU
-
LSE
9h 47m2 stops
American Airlines Logo
10:03 am - 8:16 pm
LSE
-
RDU
9h 13m2 stops
$475American Airlines
Fri, Feb 20 - Mon, Feb 23
American Airlines Logo
7:52 am - 4:16 pm
PHL
-
LSE
9h 24m2 stops
American Airlines Logo
11:37 am - 5:55 pm
LSE
-
PHL
5h 18m1 stop
$478American Airlines
Sat, Jan 10 - Wed, Jan 14
American Airlines Logo
3:35 pm - 10:16 pm
PHL
-
LSE
7h 41m2 stops
American Airlines Logo
11:37 am - 8:34 pm
LSE
-
PHL
7h 57m2 stops
$483American Airlines
Sat, Jan 10 - Wed, Jan 14

momondo Fare Finder

 
Locate flights to La Crosse that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on December 27, 2025.
Use the filters below to find and compare flights to La Crosse that are best for you.

Fly from

Route

Depart

Return

Price

HoustonLa Crosse

IAH - LSE

IAHLSE

Houston George Bush Intcntl

Tue 1/13

5:20 pm-10:16 pm

1 stop4h 56m

La Crosse

Tue 1/20

5:08 pm-10:42 pm

1 stop5h 34m

$440

HoustonLa Crosse

IAH - LSE

IAHLSE

Houston George Bush Intcntl

Wed 1/14

6:05 am-4:16 pm

2 stops10h 11m

La Crosse

Tue 1/20

5:08 pm-10:42 pm

1 stop5h 34m

$446

HoustonLa Crosse

HOU - LSE

HOULSE

Houston Hobby

Wed 1/14

6:00 am-4:16 pm

2 stops10h 16m

La Crosse

Wed 1/21

6:00 am-4:12 pm

2 stops10h 12m

$451

HoustonLa Crosse

IAH - LSE

IAHLSE

Houston George Bush Intcntl

Wed 1/14

8:00 am-4:16 pm

2 stops8h 16m

La Crosse

Wed 1/21

11:37 am-10:49 pm

2 stops11h 12m

$451

RaleighLa Crosse

RDU - LSE

RDULSE

Raleigh-Durham

Fri 2/20

6:20 pm-11:36 pm

1 stop6h 16m

La Crosse

Mon 2/23

10:03 am-4:39 pm

1 stop5h 36m

$464

RaleighLa Crosse

RDU - LSE

RDULSE

Raleigh-Durham

Fri 2/20

6:20 pm-11:36 pm

1 stop6h 16m

La Crosse

Mon 2/23

10:03 am-7:24 pm

2 stops8h 21m

$470

PhiladelphiaLa Crosse

PHL - LSE

PHLLSE

Philadelphia

Sat 1/10

4:50 pm-10:16 pm

1 stop6h 26m

La Crosse

Wed 1/14

5:08 pm-11:55 pm

1 stop5h 47m

$472

RaleighLa Crosse

RDU - LSE

RDULSE

Raleigh-Durham

Fri 2/20

8:52 am-5:39 pm

2 stops9h 47m

La Crosse

Mon 2/23

10:03 am-8:16 pm

2 stops9h 13m

$475

PhiladelphiaLa Crosse

PHL - LSE

PHLLSE

Philadelphia

Sat 1/10

7:52 am-4:16 pm

2 stops9h 24m

La Crosse

Wed 1/14

11:37 am-5:55 pm

1 stop5h 18m

$478

PhiladelphiaLa Crosse

PHL - LSE

PHLLSE

Philadelphia

Sat 1/10

3:35 pm-10:16 pm

2 stops7h 41m

La Crosse

Wed 1/14

11:37 am-8:34 pm

2 stops7h 57m

$483

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to La Crosse from

La Crosse flights insights and trends

Explore insights for your La Crosse flight to craft the best travel plan

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.

Cheapest flights to La Crosse

Find the cheapest flights to La Crosse from your nearest city or airport
Find flights from Los Angeles to La Crosse
CHEAPEST MONTH TO FLY TO LA CROSSE FROM LOS ANGELESApril29% cheaperFlying from Los Angeles to La Crosse costs on average just $429 in April
MOST EXPENSIVE MONTH TO FLY TO LA CROSSE FROM LOS ANGELESNovember75% more expensiveIt costs about $1,057 for flights to La Crosse from Los Angeles in November
MOST POPULAR MONTH TO FLY TO LA CROSSE FROM LOS ANGELESJune700% more users visitedMore momondo users searched in flights to La Crosse from Los Angeles in June than any other month

Cheap La Crosse flight deals and tips

Summary info about La Crosse flight prices, duration and airlines

Best One-Way Price

$432

Best Round-Trip Price

$440

Fastest flight time

4h 49m

Popular in

August
The best one-way flight price to La Crosse from United States in the last 72 hours is $432 (Raleigh-Durham to La Crosse).
Search Deals
The best round-trip flight price to La Crosse from United States in the last 72 hours is $440 (Houston George Bush Intcntl to La Crosse).
Search Deals
The fastest flight to La Crosse from United States takes 4h 49m (Raleigh-Durham to La Crosse).
Search Deals
August has the highest demand for flights to La Crosse, with a 11% price increase on average.
Search Deals

Frequently asked questions about flying to La Crosse

When are the weather conditions best for skiing in La Crosse?

Most people head to the ski mountains during January, when the chance of fresh snow and ideal temperatures are most likely. Ski mountains such as Granite Peak Ski Area are very popular in La Crosse. Many momondo users planning trips to multiple ski mountains or resorts in the La Crosse area will check out Cascade Mountain Ski Area as well.

What is the cheapest month to fly to La Crosse?

The cheapest month to fly to La Crosse from United States is in April. Flight prices, which tend to average around $328, are often lower during this time because this is during the off-season. If you’re not able to fly to La Crosse in April, then May is your next best option. Flight prices from United States to La Crosse during May average around $358.

Is there an alternative airport near La Crosse?

Those flying to La Crosse could potentially find better pricing at La Crosse Airport (5 mi from La Crosse city center), Sparta/Fort McCoy Airport (27 mi from La Crosse city center) or Eau Claire Airport (74 mi from La Crosse city center) depending on the month and departure airport.

Is there a cheaper alternative to flying into La Crosse?

You can find deals at Eau Claire Airport for $138 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to La Crosse Airport?

Prices for flights to La Crosse Airport refresh daily.

How many operators does momondo search for flights to La Crosse Airport?

As of December 2025, there is 1 operator available to choose from for flights to La Crosse Airport.

How old do you have to be to fly 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 to La Crosse Airport.

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

The required travel and health documents for your La Crosse Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at La Crosse Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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 to La Crosse?

Finding the right flight to La Crosse is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options 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 to La Crosse with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to La Crosse with this policy.

How can momondo help me find flights to La Crosse?

momondo provides multiple filters to help you find the best flight to La Crosse. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to La Crosse, momondo offers a useful price alert feature which will track prices for flights to La Crosse and alert you when they change.

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Find better results for your trip to La Crosse

Popular flights to La Crosse

Popular routes according to searches in the past day on momondo
Seattle/Tacoma Intl to La Crosse Flightsfrom $412
Houston to La Crosse Flightsfrom $440
Tampa to La Crosse Flightsfrom $446
Detroit to La Crosse Flightsfrom $468
Washington, D.C. to La Crosse Flightsfrom $465
Allentown-Bethlehem to La Crosse Flightsfrom $495
Raleigh-Durham to La Crosse Flightsfrom $470
Nashville Intl to La Crosse Flightsfrom $437
Denver Intl to La Crosse Flightsfrom $504
Roanoke to La Crosse Flightsfrom $743
Los Angeles to La Crosse Flightsfrom $590
Chattanooga Lovell Field to La Crosse Flightsfrom $545
Greater Rochester Intl to La Crosse Flightsfrom $478
San Francisco to La Crosse Flightsfrom $520
Long Beach Municipal to La Crosse Flightsfrom $1,013
Minneapolis St Paul to La Crosse Flightsfrom $832
Cincinnati Cinci./N. Kentucky to La Crosse Flightsfrom $560
Boston Logan Intl to La Crosse Flightsfrom $486
Philadelphia to La Crosse Flightsfrom $451
Salt Lake City to La Crosse Flightsfrom $524