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Cheap flights from Montana to La Crosse from $501

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to La Crosse departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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American Airlines Logo
7:00 am - 5:32 pmMSO-LSE
9h 32m2 stops
American Airlines Logo
9:46 am - 8:02 pmLSE-MSO
11h 16m2 stops
$501American Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 8
American Airlines Logo
7:00 am - 5:38 pmMSO-LSE
9h 38m2 stops
American Airlines Logo
9:46 am - 8:02 pmLSE-MSO
11h 16m2 stops
$531American Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
American Airlines Logo
7:00 am - 5:32 pmMSO-LSE
9h 32m2 stops
American Airlines Logo
9:46 am - 8:02 pmLSE-MSO
11h 16m2 stops
$551American Airlines
Find Deal
Sat, Dec 6 - Fri, Dec 12
American Airlines Logo
7:00 am - 10:03 pmMSO-LSE
14h 03m2 stops
American Airlines Logo
10:00 am - 8:02 pmLSE-MSO
11h 02m2 stops
$561American Airlines
Find Deal
Tue, Dec 9 - Wed, Dec 10
American Airlines Logo
7:00 am - 5:32 pmMSO-LSE
9h 32m2 stops
American Airlines Logo
10:00 am - 8:02 pmLSE-MSO
11h 02m2 stops
$581American Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
American Airlines Logo
7:00 am - 10:03 pmMSO-LSE
14h 03m2 stops
American Airlines Logo
9:46 am - 8:33 pmLSE-MSO
11h 47m2 stops
$586American Airlines
Find Deal
Tue, Dec 9 - Thu, Dec 11
American Airlines Logo
7:00 am - 10:03 pmMSO-LSE
14h 03m2 stops
American Airlines Logo
9:46 am - 8:02 pmLSE-MSO
11h 16m2 stops
$606American Airlines
Find Deal
Wed, Dec 10 - Fri, Dec 12
American Airlines Logo
7:00 am - 5:38 pmMSO-LSE
9h 38m2 stops
American Airlines Logo
10:00 am - 8:02 pmLSE-MSO
11h 02m2 stops
$611American Airlines
Find Deal
Fri, Dec 5 - Sat, Dec 13
American Airlines Logo
7:01 am - 5:40 pmMSO-LSE
9h 39m2 stops
American Airlines Logo
6:00 am - 12:54 pmLSE-MSO
7h 54m1 stop
$631American Airlines
Find Deal
Thu, Feb 26 - Sun, Mar 1
American Airlines Logo
7:00 am - 10:03 pmMSO-LSE
14h 03m2 stops
American Airlines Logo
10:00 am - 8:02 pmLSE-MSO
11h 02m2 stops
$636American Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13

American Airlines flights from Montana to La Crosse

Our best American Airlines deals on Montana to La Crosse flight tickets
American Airlines
Dec 6
MSO7:00 amMissoula Johnson-Bell Field
9h 32m
2 stops
LSE5:32 pmLa Crosse
Dec 8
LSE9:46 amLa Crosse
11h 16m
2 stops
MSO8:02 pmMissoula Johnson-Bell Field
$501
Find similar
American Airlines
Dec 5
MSO7:00 amMissoula Johnson-Bell Field
9h 38m
2 stops
LSE5:38 pmLa Crosse
Dec 8
LSE9:46 amLa Crosse
11h 16m
2 stops
MSO8:02 pmMissoula Johnson-Bell Field
$531
Find similar
American Airlines
Dec 6
MSO7:00 amMissoula Johnson-Bell Field
9h 32m
2 stops
LSE5:32 pmLa Crosse
Dec 12
LSE9:46 amLa Crosse
11h 16m
2 stops
MSO8:02 pmMissoula Johnson-Bell Field
$551
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montana 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 10, 2025.
Use the filters below to find and compare flights from Montana to La Crosse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MissoulaLa Crosse

MSO - LSE

MSOLSE

Missoula Johnson-Bell Field

Sat 12/6

7:00 am-5:32 pm

2 stops9h 32m

La Crosse

Mon 12/8

9:46 am-8:02 pm

2 stops11h 16m

$501

MissoulaLa Crosse

MSO - LSE

MSOLSE

Missoula Johnson-Bell Field

Fri 12/5

7:00 am-5:38 pm

2 stops9h 38m

La Crosse

Mon 12/8

9:46 am-8:02 pm

2 stops11h 16m

$531

MissoulaLa Crosse

MSO - LSE

MSOLSE

Missoula Johnson-Bell Field

Sat 12/6

7:00 am-5:32 pm

2 stops9h 32m

La Crosse

Fri 12/12

9:46 am-8:02 pm

2 stops11h 16m

$551

MissoulaLa Crosse

MSO - LSE

MSOLSE

Missoula Johnson-Bell Field

Tue 12/9

7:00 am-10:03 pm

2 stops14h 03m

La Crosse

Wed 12/10

10:00 am-8:02 pm

2 stops11h 02m

$561

MissoulaLa Crosse

MSO - LSE

MSOLSE

Missoula Johnson-Bell Field

Sat 12/6

7:00 am-5:32 pm

2 stops9h 32m

La Crosse

Sat 12/13

10:00 am-8:02 pm

2 stops11h 02m

$581

MissoulaLa Crosse

MSO - LSE

MSOLSE

Missoula Johnson-Bell Field

Tue 12/9

7:00 am-10:03 pm

2 stops14h 03m

La Crosse

Thu 12/11

9:46 am-8:33 pm

2 stops11h 47m

$586

MissoulaLa Crosse

MSO - LSE

MSOLSE

Missoula Johnson-Bell Field

Wed 12/10

7:00 am-10:03 pm

2 stops14h 03m

La Crosse

Fri 12/12

9:46 am-8:02 pm

2 stops11h 16m

$606

MissoulaLa Crosse

MSO - LSE

MSOLSE

Missoula Johnson-Bell Field

Fri 12/5

7:00 am-5:38 pm

2 stops9h 38m

La Crosse

Sat 12/13

10:00 am-8:02 pm

2 stops11h 02m

$611

MissoulaLa Crosse

MSO - LSE

MSOLSE

Missoula Johnson-Bell Field

Thu 2/26

7:01 am-5:40 pm

2 stops9h 39m

La Crosse

Sun 3/1

6:00 am-12:54 pm

1 stop7h 54m

$631

MissoulaLa Crosse

MSO - LSE

MSOLSE

Missoula Johnson-Bell Field

Wed 12/10

7:00 am-10:03 pm

2 stops14h 03m

La Crosse

Sat 12/13

10:00 am-8:02 pm

2 stops11h 02m

$636

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Montana 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

How long does it take to fly to La Crosse?

Average flight duration from Montana to La Crosse depends on which airport you fly into and out of. Flying from Billings to Rochester, Minnesota is 3h 41m on average, while flying from Bozeman to Rochester, Minnesota is 4h on average. Rochester, Minnesota is the most popular airport in La Crosse.

Cheap Montana to La Crosse flight deals and tips

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

Direct flights

None
There are no direct flights from Montana to La Crosse. There are no popular flight routes from Montana to La Crosse.
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  • When did momondo last update prices for flights from Montana to La Crosse Airport?

    Prices for flights from Montana to La Crosse Airport are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montana to La Crosse Airport.

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

    The travel and health documents required for your trip to La Crosse Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at La Crosse Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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 Montana to La Crosse?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montana to La Crosse for you.

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

Yes. All flights to La Crosse from Montana on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

Price alerts on flights to La Crosse from Montana are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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