In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 2.5 in.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

What is the cheapest time of day to fly from MT to YUL?

When flying from Montana to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How can I find direct flights from Montana 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 Montana to Pierre Elliott Trudeau Intl.

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

Yes. Cheapflights offers flight deals from Montana 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.

$353+ Flights from Montana to Montreal Pierre Elliott Trudeau Intl Airport

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Cheap flight deals from Montana to Pierre Elliott Trudeau Intl

Cheapest flights from Montana to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Montana to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

Mon 12/152:37 pmFCA - YUL

2 stops21h 23mUnited Airlines

Thu 12/186:00 amYUL - FCA

1 stop7h 36mUnited Airlines

Deal found 12/13

$1,141

Best flights from Montana to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Montana to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 14, 2025.

Fri 1/2312:46 pmBZN - YUL

2 stops16h 46mUnited Airlines

Sun 1/255:30 pmYUL - BZN

2 stops21h 56mUnited Airlines

Deal found 12/11

$710

Fri 5/223:32 pmBZN - YUL

1 stop17h 48mAmerican Airlines

Mon 5/256:00 pmYUL - BZN

1 stop20h 03mAmerican Airlines

Deal found 12/13

$851

Wed 1/216:00 amFCA - YUL

2 stops23h 32mUnited Airlines

Sun 1/251:10 pmYUL - FCA

2 stops26h 26mUnited Airlines

Deal found 12/11

$712

Thu 1/2212:46 pmBZN - YUL

2 stops16h 46mUnited Airlines

Sun 1/255:30 pmYUL - BZN

2 stops20h 14mUnited Airlines

Deal found 12/13

$742

Last-minute flights from Montana to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from Montana to Pierre Elliott Trudeau Intl. Data last updated December 14, 2025 and is based on user searches.

Mon 12/152:37 pmFCA - YUL

2 stops21h 23mUnited Airlines

Thu 12/186:00 amYUL - FCA

1 stop7h 36mUnited Airlines

Deal found 12/13

$1,141

Wed 1/216:00 amFCA - YUL

2 stops23h 32mUnited Airlines

Sun 1/251:10 pmYUL - FCA

2 stops26h 26mUnited Airlines

Deal found 12/11

$712

Thu 1/2212:46 pmBZN - YUL

2 stops16h 46mUnited Airlines

Sun 1/255:30 pmYUL - BZN

2 stops20h 14mUnited Airlines

Deal found 12/13

$742

Fri 1/2312:46 pmBZN - YUL

2 stops16h 46mUnited Airlines

Sun 1/255:30 pmYUL - BZN

2 stops21h 56mUnited Airlines

Deal found 12/11

$710

One-way flights from Montana to Pierre Elliott Trudeau Intl
Search for one-way flight options from Montana to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated December 14, 2025.

Tue 12/303:44 pmBZN - YUL

2 stops21h 26mAmerican Airlines

Deal found 12/14

$353

Tue 12/304:14 pmBZN - YUL

1 stop15h 56mMultiple Airlines

Deal found 12/14

$380

Find flight deals from Montana to Pierre Elliott Trudeau Intl

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Round-trip from	$710 (United Airlines)

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From Montana to Montreal Pierre Elliott Trudeau Intl

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Use the filters below to find and compare flights from Montana to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

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Price

BozemanMontreal

BZN - YUL

BZNYUL

Bozeman Gallatin Field

Fri 1/23

12:46 pm-7:32 am

2 stops16h 46m

Montreal Pierre Elliott Trudeau Intl

Sun 1/25

5:30 pm-1:26 pm

2 stops21h 56m

$710

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

Wed 1/21

6:00 am-7:32 am

2 stops23h 32m

Montreal Pierre Elliott Trudeau Intl

Sun 1/25

1:10 pm-1:36 pm

2 stops26h 26m

$712

BozemanMontreal

BZN - YUL

BZNYUL

Bozeman Gallatin Field

Thu 1/22

12:46 pm-7:32 am

2 stops16h 46m

Montreal Pierre Elliott Trudeau Intl

Sun 1/25

5:30 pm-11:44 am

2 stops20h 14m

$742

BozemanMontreal

BZN - YUL

BZNYUL

Bozeman Gallatin Field

Fri 5/22

3:32 pm-11:20 am

1 stop17h 48m

Montreal Pierre Elliott Trudeau Intl

Mon 5/25

6:00 pm-12:03 pm

1 stop20h 03m

$851

BozemanMontreal

BZN - YUL

BZNYUL

Bozeman Gallatin Field

Tue 12/30

3:44 pm-3:10 pm

2 stops21h 26m

$353

BozemanMontreal

BZN - YUL

BZNYUL

Bozeman Gallatin Field

Tue 12/30

4:14 pm-10:10 am

1 stop15h 56m

$380

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

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

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Montana with our price prediction graph.

Estimated round-trip price

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Everything you need to know about your flight from Montana to Montreal Pierre Elliott Trudeau Intl Airport

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Related info for your journey

How long is the flight from Montana to Montreal Pierre Elliott Trudeau Intl Airport?
Departing from Montana to Montreal Pierre Elliott Trudeau Intl Airport will take you 16h 46m. There are 1790 mi between Montana and Montreal Pierre Elliott Trudeau Intl Airport.
Can I find deals for flights from Montana to Pierre Elliott Trudeau Intl that include hotel bookings?
Yes. In addition to deals on Montana to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montana 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 Montana to Pierre Elliott Trudeau Intl.
Can I find deals for business class flights from Montana to Pierre Elliott Trudeau Intl?
Yes. Cheapflights offers flight deals from Montana 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.

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$353+ Cheap flights from Montana to Pierre Elliott Trudeau Intl (YUL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Montana to Pierre Elliott Trudeau Intl with Cheapflights

1. Tell us where you want to go

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Cheap flight deals from Montana to Pierre Elliott Trudeau Intl

Cheapest flights from Montana to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from Montana to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

Explore the most affordable flight options available from Montana to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

Find flight deals from Montana to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for Montana to Pierre Elliott Trudeau Intl flight deals. Data was last updated December 14, 2025.

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Use the filters below to find and compare flights from Montana to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Montana with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Montana to Montreal Pierre Elliott Trudeau Intl Airport

Related info for your journey

Find useful and relevant information for your journey from Montana 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.

How long is the flight from Montana to Montreal Pierre Elliott Trudeau Intl Airport?

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

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

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

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Cheapest flights from Montana to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Montana to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.