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Cheap flights from Montana to La Crosse from $566

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to La Crosse departing on 2/26. 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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0 bags

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Find the cheapest flights from Montana to La Crosse

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:18 pm - 7:36 pm
MSO
-
LSE
29h 18m1 stop
American Airlines Logo
10:09 am - 9:24 pm
LSE
-
MSO
12h 15m2 stops
$1,511American Airlines
jue., dic. 25 - lun., dic. 29
American Airlines Logo
7:00 am - 9:39 am
MSO
-
LSE
25h 39m2 stops
American Airlines Logo
10:09 am - 9:24 pm
LSE
-
MSO
12h 15m2 stops
$1,541American Airlines
jue., dic. 25 - lun., dic. 29

American Airlines flights from Montana to La Crosse

Our best American Airlines deals on Montana to La Crosse flight tickets
American Airlines
Dec 25
MSO1:18 pmMissoula Johnson-Bell Field
29h 18m
1 stop
LSE7:36 pmLa Crosse
Dec 29
LSE10:09 amLa Crosse
12h 15m
2 stops
MSO9:24 pmMissoula Johnson-Bell Field
$1,511
Find similar
American Airlines
Dec 25
MSO7:00 amMissoula Johnson-Bell Field
25h 39m
2 stops
LSE9:39 amLa Crosse
Dec 29
LSE10:09 amLa Crosse
12h 15m
2 stops
MSO9:24 pmMissoula Johnson-Bell Field
$1,541
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 diciembre 11, 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

jue. 12/25

1:18 pm-7:36 pm

1 stop29h 18m

La Crosse

lun. 12/29

10:09 am-9:24 pm

2 stops12h 15m

$1,511

MissoulaLa Crosse

MSO - LSE

MSOLSE

Missoula Johnson-Bell Field

jue. 12/25

7:00 am-9:39 am

2 stops25h 39m

La Crosse

lun. 12/29

10:09 am-9:24 pm

2 stops12h 15m

$1,541

BozemanLa Crosse

BZN - LSE

BZNLSE

Bozeman Gallatin Field

jue. 2/26

1:46 pm-11:36 pm

2 stops8h 50m

$566

BozemanLa Crosse

BZN - LSE

BZNLSE

Bozeman Gallatin Field

jue. 2/26

1:36 pm-11:36 pm

1 stop9h 00m

$568

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

What is the cheapest airline that flies from Montana to La Crosse?

American Airlines is the most popular carrier operating from Montana to 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

Fastest flight time

6h 57m

Direct flights

None
The fastest flight from Montana to La Crosse takes 6h 57m
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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