Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Kalispell to Montreal from $688

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to Montreal departing on 5/5. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Kalispell to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:49 pm - 8:40 am
FCA
-
YUL
15h 51m
2 stops
Delta Logo
7:44 pm - 1:33 pm
YUL
-
FCA
19h 49m
2 stops
$688Delta
Tue, May 5 - Tue, May 12
Delta Logo
2:49 pm - 8:40 am
FCA
-
YUL
15h 51m
2 stops
Delta Logo
7:10 am - 1:33 pm
YUL
-
FCA
8h 23m
1 stop
$692Delta
Tue, May 5 - Wed, May 13
Delta Logo
2:49 pm - 8:40 am
FCA
-
YUL
15h 51m
2 stops
Delta Logo
7:10 am - 5:27 pm
YUL
-
FCA
12h 17m
2 stops
$698Delta
Tue, May 5 - Wed, May 13
Delta Logo
2:30 pm - 8:39 am
FCA
-
YUL
16h 09m
2 stops
Delta Logo
7:44 pm - 1:33 pm
YUL
-
FCA
19h 49m
2 stops
$703Delta
Thu, May 7 - Tue, May 12
Delta Logo
2:30 pm - 8:39 am
FCA
-
YUL
16h 09m
2 stops
Delta Logo
7:10 am - 1:33 pm
YUL
-
FCA
8h 23m
1 stop
$707Delta
Thu, May 7 - Tue, May 12
Delta Logo
2:30 pm - 8:39 am
FCA
-
YUL
16h 09m
2 stops
Delta Logo
7:00 am - 11:14 pm
YUL
-
FCA
18h 14m
2 stops
$713Delta
Thu, May 7 - Mon, May 11
United Airlines Logo
2:33 pm - 12:00 pm
FCA
-
YUL
19h 27m
2 stops
United Airlines Logo
6:10 am - 9:57 pm
YUL
-
FCA
17h 47m
2 stops
$749United Airlines
Fri, May 8 - Tue, May 12
American Airlines Logo
4:45 pm - 4:53 pm
FCA
-
YUL
22h 08m
1 stop
American Airlines Logo
3:48 pm - 11:44 am
YUL
-
FCA
21h 56m
1 stop
$764American Airlines
Thu, Jun 25 - Sat, Jul 4
American Airlines Logo
4:45 pm - 4:53 pm
FCA
-
YUL
22h 08m
1 stop
American Airlines Logo
3:48 pm - 2:58 pm
YUL
-
FCA
25h 10m
1 stop
$765American Airlines
Thu, Jun 25 - Sat, Jul 4
American Airlines Logo
4:45 pm - 4:53 pm
FCA
-
YUL
22h 08m
1 stop
American Airlines Logo
3:48 pm - 11:44 am
YUL
-
FCA
21h 56m
1 stop
$767American Airlines
Thu, Jun 25 - Sat, Jul 4

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
Jun 25
FCA4:45 pmKalispell Glacier Park
22h 08m
1 stop
YUL4:53 pmMontreal Pierre Elliott Trudeau Intl
Jul 4
YUL3:48 pmMontreal Pierre Elliott Trudeau Intl
21h 56m
1 stop
FCA11:44 amKalispell Glacier Park
$764
American Airlines
Jun 25
FCA4:45 pmKalispell Glacier Park
22h 08m
1 stop
YUL4:53 pmMontreal Pierre Elliott Trudeau Intl
Jul 4
YUL3:48 pmMontreal Pierre Elliott Trudeau Intl
25h 10m
1 stop
FCA2:58 pmKalispell Glacier Park
$765
American Airlines
Jun 25
FCA4:45 pmKalispell Glacier Park
22h 08m
1 stop
YUL4:53 pmMontreal Pierre Elliott Trudeau Intl
Jul 4
YUL3:48 pmMontreal Pierre Elliott Trudeau Intl
21h 56m
1 stop
FCA11:44 amKalispell Glacier Park
$767

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
May 8
FCA2:33 pmKalispell Glacier Park
19h 27m
2 stops
YUL12:00 pmMontreal Pierre Elliott Trudeau Intl
May 12
YUL6:10 amMontreal Pierre Elliott Trudeau Intl
17h 47m
2 stops
FCA9:57 pmKalispell Glacier Park
$749
United Airlines
May 8
FCA2:33 pmKalispell Glacier Park
19h 27m
2 stops
YUL12:00 pmMontreal Pierre Elliott Trudeau Intl
May 11
YUL8:10 amMontreal Pierre Elliott Trudeau Intl
15h 47m
1 stop
FCA9:57 pmKalispell Glacier Park
$783
United Airlines
Jun 1
FCA12:35 pmKalispell Glacier Park
6h 51m
1 stop
YUL9:26 pmMontreal Pierre Elliott Trudeau Intl
Jun 3
YUL6:10 amMontreal Pierre Elliott Trudeau Intl
7h 19m
1 stop
FCA11:29 amKalispell Glacier Park
$788

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 832,500 searches. Data last updated March 26, 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 - YUL

FCAYUL

Kalispell Glacier Park

Tue 5/5

2:49 pm-8:40 am

2 stops15h 51m

Montreal Pierre Elliott Trudeau Intl

Tue 5/12

7:44 pm-1:33 pm

2 stops19h 49m

$688
Quickest round-trip

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

Tue 5/5

2:49 pm-8:40 am

2 stops15h 51m

Montreal Pierre Elliott Trudeau Intl

Wed 5/13

7:10 am-1:33 pm

1 stop8h 23m

$692

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

Tue 5/5

2:49 pm-8:40 am

2 stops15h 51m

Montreal Pierre Elliott Trudeau Intl

Wed 5/13

7:10 am-5:27 pm

2 stops12h 17m

$698

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

Thu 5/7

2:30 pm-8:39 am

2 stops16h 09m

Montreal Pierre Elliott Trudeau Intl

Tue 5/12

7:44 pm-1:33 pm

2 stops19h 49m

$703

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

Thu 5/7

2:30 pm-8:39 am

2 stops16h 09m

Montreal Pierre Elliott Trudeau Intl

Tue 5/12

7:10 am-1:33 pm

1 stop8h 23m

$707

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

Thu 5/7

2:30 pm-8:39 am

2 stops16h 09m

Montreal Pierre Elliott Trudeau Intl

Mon 5/11

7:00 am-11:14 pm

2 stops18h 14m

$713

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

Fri 5/8

2:33 pm-12:00 pm

2 stops19h 27m

Montreal Pierre Elliott Trudeau Intl

Tue 5/12

6:10 am-9:57 pm

2 stops17h 47m

$749

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

Thu 6/25

4:45 pm-4:53 pm

1 stop22h 08m

Montreal Pierre Elliott Trudeau Intl

Sat 7/4

3:48 pm-11:44 am

1 stop21h 56m

$764

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

Thu 6/25

4:45 pm-4:53 pm

1 stop22h 08m

Montreal Pierre Elliott Trudeau Intl

Sat 7/4

3:48 pm-2:58 pm

1 stop25h 10m

$765

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

Thu 6/25

4:45 pm-4:53 pm

1 stop22h 08m

Montreal Pierre Elliott Trudeau Intl

Sat 7/4

3:48 pm-11:44 am

1 stop21h 56m

$767

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

6h 05m

Direct flights

None
The fastest flight from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport takes 6h 05m
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

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

    The straight-line distance from Kalispell Glacier Park to Montreal Pierre Elliott Trudeau Intl is 1903.0 mi. 6h 05m is a normal flight duration for this route.

  • 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 refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 necessary travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport?

    Confirm your travel details to search for the latest offers for flights from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Montreal?

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

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?

Yes. momondo allows you to filter the results for Kalispell to Montreal flights to just show those with flexible booking policies.

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

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

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

Price alerts on flights to Montreal from Kalispell 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.

An easier way to manage your Montreal Pierre Elliott Trudeau Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 4/25
Sat 5/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Montreal

Popular cities in Canada

Popular flights according to clicks in the last 7 days on momondo
Flights to Toronto Pearson Intl Airportfrom $155
Flights to Toronto Island Airportfrom $148
Flights to Vancouver Intl Airport
Flights to Toronto Region of Waterloo Intl Airportfrom $374