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Cheap flights from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport from C$ 767

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — YUL
5 Jul — 12 Jul1
1 adult

Cheap flight deals from Kalispell to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 June 2025.

Round-trip from

C$ 767
United Airlines
  • United Airlines
  • 11/10-18/10
  • 3 total stops
  • 51h 05m total
  • Kalispell to Montreal
Search Deals

Find flight deals from Kalispell to Pierre Elliott Trudeau Intl

Cheapest flights from Kalispell to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Kalispell to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 June 2025.

Sat 11/1010:50 a.m.FCA - YUL
2 stops21h 50mUnited Airlines
Sat 18/108:20 a.m.YUL - FCA
1 stop29h 15mUnited Airlines
Deal found 30/6C$ 767

Cheapflights Fare Finder

Customize your flight search to find flights from Kalispell to Pierre Elliott Trudeau Intl 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, Cheapflights users made 629,999 searches. Data last updated 30 June 2025.
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

Kalispell

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

Sat 11/10

10:50 a.m.-10:40 a.m.

2 stops21h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 18/10

8:20 a.m.-11:35 a.m.

1 stop29h 15m

C$ 767

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/6

Best time to book a flight from Kalispell to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Kalispell with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated 30 June 2025.
Read through reviews of airlines operating flights from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,852 reviews
Check prices

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.0

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,852 reviews
United Airlines
7.4
Good
8,852 reviews
Check prices

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.0

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Kalispell to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kalispell to Montreal Pierre Elliott Trudeau Intl?

    Kalispell Glacier Park (FCA), located 13.5 km from the city centre, is the airport you fly out of when you book flights from Kalispell to Montreal Pierre Elliott Trudeau Intl. 0 airlines have flights from Glacier Park to Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Kalispell Glacier Park to Montreal Pierre Elliott Trudeau Intl should not be difficult; the airport handles an average of 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day.

  • Can I find deals for flights from Kalispell to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Kalispell to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kalispell to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kalispell to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Kalispell to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Kalispell to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Kalispell to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Kalispell?

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

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Alternative routes for Kalispell to Pierre Elliott Trudeau Intl

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Fly with Cheapflights

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How does Cheapflights help users find flights from Kalispell to Pierre Elliott Trudeau Intl?

Deals for Kalispell to Pierre Elliott Trudeau Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Kalispell to Pierre Elliott Trudeau Intl?

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Can Cheapflights find flights from Kalispell to Pierre Elliott Trudeau Intl with no change fees?

Yes, we can. To see specific flights from Kalispell to Pierre Elliott Trudeau Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Kalispell to Pierre Elliott Trudeau Intl become cheaper?

Not ready to book yet? You can track prices for flights from Kalispell to Pierre Elliott Trudeau Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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