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Cheap flights from Kalispell to Montreal from C$ 861

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 3/1. 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.
American Airlines Logo
1:32 p.m. - 11:43 a.m.FCA  Kalispell Glacier Park-YUL Montreal Pierre Elliott Trudeau Intl
20h 11m1 stop Chicago O'Hare Intl
American Airlines Logo
5:34 p.m. - 12:44 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-FCA Kalispell Glacier Park
21h 10m1 stop Chicago O'Hare Intl
C$ 962American Airlines
Fri, 4 Sep - Fri, 11 Sep
American Airlines Logo
4:50 p.m. - 4:54 p.m.FCA  Kalispell Glacier Park-YUL Montreal Pierre Elliott Trudeau Intl
22h 04m1 stop Chicago O'Hare Intl
American Airlines Logo
5:34 p.m. - 2:33 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-FCA Kalispell Glacier Park
22h 59m2 stops Chicago O'Hare Intl Dallas/Fort Worth
C$ 974American Airlines
Fri, 4 Sep - Fri, 11 Sep
American Airlines Logo
4:50 p.m. - 1:48 p.m.FCA  Kalispell Glacier Park-YUL Montreal Pierre Elliott Trudeau Intl
18h 58m2 stops Chicago O'Hare Intl Charlotte Douglas
American Airlines Logo
5:34 p.m. - 2:33 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-FCA Kalispell Glacier Park
22h 59m2 stops Chicago O'Hare Intl Dallas/Fort Worth
C$ 983American Airlines
Fri, 4 Sep - Fri, 11 Sep
United Airlines Logo
6:14 a.m. - 9:17 p.m.FCA  Kalispell Glacier Park-YUL Montreal Pierre Elliott Trudeau Intl
13h 03m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
6:00 a.m. - 9:51 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-FCA Kalispell Glacier Park
17h 51m2 stops Chicago O'Hare Intl Denver Intl
C$ 986United Airlines
Sat, 7 Nov - Wed, 11 Nov
American Airlines Logo
3:45 p.m. - 2:44 p.m.FCA  Kalispell Glacier Park-YUL Montreal Pierre Elliott Trudeau Intl
20h 59m1 stop Dallas/Fort Worth
American Airlines Logo
5:34 p.m. - 4:14 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-FCA Kalispell Glacier Park
24h 40m1 stop Chicago O'Hare Intl
C$ 1,085American Airlines
Tue, 18 Aug - Fri, 21 Aug
United Airlines Logo
6:14 a.m. - 5:05 p.m.FCA  Kalispell Glacier Park-YUL Montreal Pierre Elliott Trudeau Intl
8h 51m1 stop Denver Intl
United Airlines Logo
6:00 a.m. - 9:51 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-FCA Kalispell Glacier Park
17h 51m2 stops Chicago O'Hare Intl Denver Intl
C$ 1,099United Airlines
Sat, 7 Nov - Wed, 11 Nov
United Airlines Logo
6:31 a.m. - 9:40 p.m.FCA  Kalispell Glacier Park-YUL Montreal Pierre Elliott Trudeau Intl
13h 09m2 stops Denver Intl Newark
United Airlines Logo
9:30 a.m. - 1:20 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-FCA Kalispell Glacier Park
29h 50m2 stops Washington, D.C. Dulles Intl Los Angeles
C$ 1,159United Airlines
Sat, 23 Jan - Wed, 27 Jan
American Airlines Logo
3:45 p.m. - 1:46 p.m.FCA  Kalispell Glacier Park-YUL Montreal Pierre Elliott Trudeau Intl
20h 01m2 stops Dallas/Fort Worth Charlotte Douglas
American Airlines Logo
5:34 p.m. - 2:34 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-FCA Kalispell Glacier Park
23h 00m2 stops Chicago O'Hare Intl Dallas/Fort Worth
C$ 1,186American Airlines
Tue, 18 Aug - Fri, 21 Aug
United Airlines Logo
6:31 a.m. - 9:40 p.m.FCA  Kalispell Glacier Park-YUL Montreal Pierre Elliott Trudeau Intl
13h 09m2 stops Denver Intl Newark
United Airlines Logo
6:15 p.m. - 1:20 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-FCA Kalispell Glacier Park
21h 05m1 stop Los Angeles
C$ 1,271United Airlines
Sat, 23 Jan - Wed, 27 Jan

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

Our best American Airlines deals on Kalispell to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines
4 Sep
FCA1:32 p.m.Kalispell Glacier Park
20h 11m
1 stop
YUL11:43 a.m.Montreal Pierre Elliott Trudeau Intl
11 Sep
YUL5:34 p.m.Montreal Pierre Elliott Trudeau Intl
21h 10m
1 stop
FCA12:44 p.m.Kalispell Glacier Park
C$ 962
American Airlines
4 Sep
FCA4:50 p.m.Kalispell Glacier Park
22h 04m
1 stop
YUL4:54 p.m.Montreal Pierre Elliott Trudeau Intl
11 Sep
YUL5:34 p.m.Montreal Pierre Elliott Trudeau Intl
22h 59m
2 stops
FCA2:33 p.m.Kalispell Glacier Park
C$ 974
American Airlines
4 Sep
FCA4:50 p.m.Kalispell Glacier Park
18h 58m
2 stops
YUL1:48 p.m.Montreal Pierre Elliott Trudeau Intl
11 Sep
YUL5:34 p.m.Montreal Pierre Elliott Trudeau Intl
22h 59m
2 stops
FCA2:33 p.m.Kalispell Glacier Park
C$ 983

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
7 Nov
FCA6:14 a.m.Kalispell Glacier Park
13h 03m
2 stops
YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl
11 Nov
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
17h 51m
2 stops
FCA9:51 p.m.Kalispell Glacier Park
C$ 986
United Airlines
7 Nov
FCA6:14 a.m.Kalispell Glacier Park
8h 51m
1 stop
YUL5:05 p.m.Montreal Pierre Elliott Trudeau Intl
11 Nov
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
17h 51m
2 stops
FCA9:51 p.m.Kalispell Glacier Park
C$ 1,099
United Airlines
23 Jan
FCA6:31 a.m.Kalispell Glacier Park
13h 09m
2 stops
YUL9:40 p.m.Montreal Pierre Elliott Trudeau Intl
27 Jan
YUL9:30 a.m.Montreal Pierre Elliott Trudeau Intl
29h 50m
2 stops
FCA1:20 p.m.Kalispell Glacier Park
C$ 1,159

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 8 August 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

KalispellMontreal

FCA Kalispell Glacier Park - YUL Montreal Pierre Elliott Trudeau Intl

FCAYUL

Kalispell Glacier Park

Fri 4/9

1:32 p.m.-11:43 a.m.

1 stop20h 11m

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

5:34 p.m.-12:44 p.m.

1 stop21h 10m

C$ 962

KalispellMontreal

FCA Kalispell Glacier Park - YUL Montreal Pierre Elliott Trudeau Intl

FCAYUL

Kalispell Glacier Park

Fri 4/9

4:50 p.m.-4:54 p.m.

1 stop22h 04m

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

5:34 p.m.-2:33 p.m.

2 stops22h 59m

C$ 974

KalispellMontreal

FCA Kalispell Glacier Park - YUL Montreal Pierre Elliott Trudeau Intl

FCAYUL

Kalispell Glacier Park

Fri 4/9

4:50 p.m.-1:48 p.m.

2 stops18h 58m

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

5:34 p.m.-2:33 p.m.

2 stops22h 59m

C$ 983

KalispellMontreal

FCA Kalispell Glacier Park - YUL Montreal Pierre Elliott Trudeau Intl

FCAYUL

Kalispell Glacier Park

Sat 7/11

6:14 a.m.-9:17 p.m.

2 stops13h 03m

Montreal Pierre Elliott Trudeau Intl

Wed 11/11

6:00 a.m.-9:51 p.m.

2 stops17h 51m

C$ 986

KalispellMontreal

FCA Kalispell Glacier Park - YUL Montreal Pierre Elliott Trudeau Intl

FCAYUL

Kalispell Glacier Park

Tue 18/8

3:45 p.m.-2:44 p.m.

1 stop20h 59m

Montreal Pierre Elliott Trudeau Intl

Fri 21/8

5:34 p.m.-4:14 p.m.

1 stop24h 40m

C$ 1,085
Quickest round-trip

KalispellMontreal

FCA Kalispell Glacier Park - YUL Montreal Pierre Elliott Trudeau Intl

FCAYUL

Kalispell Glacier Park

Sat 7/11

6:14 a.m.-5:05 p.m.

1 stop8h 51m

Montreal Pierre Elliott Trudeau Intl

Wed 11/11

6:00 a.m.-9:51 p.m.

2 stops17h 51m

C$ 1,099

KalispellMontreal

FCA Kalispell Glacier Park - YUL Montreal Pierre Elliott Trudeau Intl

FCAYUL

Kalispell Glacier Park

Sat 23/1

6:31 a.m.-9:40 p.m.

2 stops13h 09m

Montreal Pierre Elliott Trudeau Intl

Wed 27/1

9:30 a.m.-1:20 p.m.

2 stops29h 50m

C$ 1,159

KalispellMontreal

FCA Kalispell Glacier Park - YUL Montreal Pierre Elliott Trudeau Intl

FCAYUL

Kalispell Glacier Park

Tue 18/8

3:45 p.m.-1:46 p.m.

2 stops20h 01m

Montreal Pierre Elliott Trudeau Intl

Fri 21/8

5:34 p.m.-2:34 p.m.

2 stops23h 00m

C$ 1,186

KalispellMontreal

FCA Kalispell Glacier Park - YUL Montreal Pierre Elliott Trudeau Intl

FCAYUL

Kalispell Glacier Park

Sat 23/1

6:31 a.m.-9:40 p.m.

2 stops13h 09m

Montreal Pierre Elliott Trudeau Intl

Wed 27/1

6:15 p.m.-1:20 p.m.

1 stop21h 05m

C$ 1,271
Cheapest one-way

KalispellMontreal

FCA Kalispell Glacier Park - YUL Montreal Pierre Elliott Trudeau Intl

FCAYUL

Kalispell Glacier Park

Sun 3/1

10:42 a.m.-12:33 a.m.

3 stops35h 51m

C$ 861

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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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?

United 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

13h 03m

Direct flights

None
The fastest flight from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport takes 13h 03m
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.
Search flight deals

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 13h 03m 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
Brossard
Dorval
Sherbrooke
Montebello
Longueuil
Cornwall
Boucherville
North Hatley
Saint-Sauveur
Drummondville
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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