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Cheap flights from Kalispell to Montreal from C$ 546

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to Montreal departing on 6/8. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Kalispell to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:15 a.m. - 7:48 p.m.
FCA
-
YUL
11h 33m
2 stops
United Airlines Logo
7:00 a.m. - 9:30 p.m.
YUL
-
FCA
16h 30m
2 stops
C$ 1,232United Airlines
Fri, 27 Nov - Tue, 1 Dec
United Airlines Logo
6:15 a.m. - 9:42 p.m.
FCA
-
YUL
13h 27m
2 stops
United Airlines Logo
5:50 p.m. - 9:30 p.m.
YUL
-
FCA
29h 40m
1 stop
C$ 1,457United Airlines
Fri, 27 Nov - Tue, 1 Dec

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United Airlines flights from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Kalispell to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
27 Nov
FCA6:15 a.m.Kalispell Glacier Park
11h 33m
2 stops
YUL7:48 p.m.Montreal Pierre Elliott Trudeau Intl
1 Dec
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
16h 30m
2 stops
FCA9:30 p.m.Kalispell Glacier Park
C$ 1,232
United Airlines
27 Nov
FCA6:15 a.m.Kalispell Glacier Park
13h 27m
2 stops
YUL9:42 p.m.Montreal Pierre Elliott Trudeau Intl
1 Dec
YUL5:50 p.m.Montreal Pierre Elliott Trudeau Intl
29h 40m
1 stop
FCA9:30 p.m.Kalispell Glacier Park
C$ 1,457

momondo Fare Finder

 
Customize your flight search to find flights from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport 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 96,600 searches. Data last updated 25 June 2026.
Use the filters below to find and compare flights from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

Fri 27/11

6:15 a.m.-7:48 p.m.

2 stops11h 33m

Montreal Pierre Elliott Trudeau Intl

Tue 1/12

7:00 a.m.-9:30 p.m.

2 stops16h 30m

C$ 1,232

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

Fri 27/11

6:15 a.m.-9:42 p.m.

2 stops13h 27m

Montreal Pierre Elliott Trudeau Intl

Tue 1/12

5:50 p.m.-9:30 p.m.

1 stop29h 40m

C$ 1,457
Cheapest one-way

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

Thu 6/8

4:50 p.m.-4:50 p.m.

1 stop22h 00m

C$ 546
Quickest one-way

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

Thu 6/8

3:45 p.m.-12:27 p.m.

2 stops18h 42m

C$ 623

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

Thu 6/8

6:33 a.m.-4:45 p.m.

3 stops32h 12m

C$ 653

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Montreal from

How to get the cheapest flight ticket from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport

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 Kalispell Glacier Park to Montreal Pierre Elliott Trudeau Intl?

American Airlines is the most popular carrier operating from Kalispell Glacier Park to Montreal Pierre Elliott Trudeau Intl

When to book flights from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kalispell to Montreal Pierre Elliott Trudeau Intl Airport (FCA to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

11h 33m

Direct flights

None
The fastest flight from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport takes 11h 33m
There are no direct flights from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport.
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Frequently asked questions about flying from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport

  • How far is Kalispell Glacier Park to Montreal Pierre Elliott Trudeau Intl by plane?

    Kalispell Glacier Park and Montreal Pierre Elliott Trudeau Intl are 3062.6 km apart from one another. Typically, this will take 11h 33m by plane in normal conditions.

  • When did momondo last update prices for flights from Kalispell Glacier Park Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Kalispell Glacier Park Airport to Montreal Pierre Elliott Trudeau Intl Airport are updated daily.

  • How old do you have to be to fly from Kalispell Glacier Park Airport to Montreal Pierre Elliott Trudeau Intl 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 Kalispell Glacier Park Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The travel and health documents you'll need for your trip to Montreal Pierre Elliott Trudeau Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Trois-Rivières
Sherbrooke
Brossard
Montebello
Dorval
Longueuil
Cornwall
Boucherville
North Hatley
Drummondville
Saint-Sauveur
Magog
Bromont
Saint-Jean-sur-Richelieu
Sutton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Kalispell to Montreal?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kalispell to Montreal. momondo saves you time and could save you money on your trip.

Can I find flights from Kalispell to Montreal with flexible booking policies on momondo?

momondo does allow users to show only those flights to Montreal from Kalispell which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Kalispell to Montreal?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Montreal from Kalispell.

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

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

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