What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Montana?

Delta and United Airlines are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Montana

How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Montana?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to Montana.

What documentation or ID do you need to fly to Montana?

The travel and health documents required for your trip to Montana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 348 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Montana in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Montana

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 a.m. - 12:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-BZN Bozeman Gallatin Field

8h 10m1 stop Newark

3:23 p.m. - 8:16 a.m.BZN Bozeman Gallatin Field-YUL Montreal Pierre Elliott Trudeau Intl

14h 53m2 stops Los Angeles Los Angeles San Francisco

C$ 741United Airlines

Wed, 2 Sep - Wed, 9 Sep

9:15 a.m. - 9:19 p.m.YUL Montreal Pierre Elliott Trudeau Intl-BZN Bozeman Gallatin Field

14h 04m2 stops Washington, D.C. Dulles Intl Denver Intl

3:23 p.m. - 8:16 a.m.BZN Bozeman Gallatin Field-YUL Montreal Pierre Elliott Trudeau Intl

14h 53m2 stops Los Angeles Los Angeles San Francisco

C$ 741United Airlines

Wed, 2 Sep - Wed, 9 Sep

7:00 a.m. - 8:00 p.m.YUL Montreal Pierre Elliott Trudeau Intl-BZN Bozeman Gallatin Field

15h 00m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

2:29 p.m. - 11:54 p.m.BZN Bozeman Gallatin Field-YUL Montreal Pierre Elliott Trudeau Intl

7h 25m1 stop Atlanta Hartsfield-Jackson

C$ 742Delta

Sat, 3 Oct - Sat, 10 Oct

9:45 a.m. - 7:12 p.m.YUL Montreal Pierre Elliott Trudeau Intl-BZN Bozeman Gallatin Field

11h 27m1 stop Chicago O'Hare Intl

4:22 p.m. - 8:16 a.m.BZN Bozeman Gallatin Field-YUL Montreal Pierre Elliott Trudeau Intl

13h 54m1 stop San Francisco

C$ 742United Airlines

Sat, 3 Oct - Sat, 10 Oct

11:23 a.m. - 9:19 p.m.YUL Montreal Pierre Elliott Trudeau Intl-BZN Bozeman Gallatin Field

11h 56m2 stops Newark Denver Intl

4:32 p.m. - 2:40 p.m.BZN Bozeman Gallatin Field-YUL Montreal Pierre Elliott Trudeau Intl

20h 08m2 stops Denver Intl Washington, D.C. Dulles Intl

C$ 742United Airlines

Wed, 16 Sep - Wed, 23 Sep

11:23 a.m. - 9:04 p.m.YUL Montreal Pierre Elliott Trudeau Intl-BZN Bozeman Gallatin Field

11h 41m2 stops Newark Denver Intl

1:28 p.m. - 2:28 p.m.BZN Bozeman Gallatin Field-YUL Montreal Pierre Elliott Trudeau Intl

23h 00m2 stops Los Angeles Los Angeles Newark

C$ 742United Airlines

Tue, 20 Oct - Sat, 31 Oct

6:10 a.m. - 7:12 p.m.YUL Montreal Pierre Elliott Trudeau Intl-BZN Bozeman Gallatin Field

15h 02m1 stop Chicago O'Hare Intl

12:48 p.m. - 9:17 p.m.BZN Bozeman Gallatin Field-YUL Montreal Pierre Elliott Trudeau Intl

6h 29m1 stop Chicago O'Hare Intl

C$ 742United Airlines

Tue, 20 Oct - Sat, 31 Oct

9:45 a.m. - 9:04 p.m.YUL Montreal Pierre Elliott Trudeau Intl-BZN Bozeman Gallatin Field

13h 19m2 stops Chicago O'Hare Intl Denver Intl

12:48 p.m. - 9:17 p.m.BZN Bozeman Gallatin Field-YUL Montreal Pierre Elliott Trudeau Intl

6h 29m1 stop Chicago O'Hare Intl

C$ 742United Airlines

Tue, 20 Oct - Sat, 31 Oct

9:15 a.m. - 9:04 p.m.YUL Montreal Pierre Elliott Trudeau Intl-BZN Bozeman Gallatin Field

13h 49m2 stops Washington, D.C. Dulles Intl Denver Intl

4:30 p.m. - 2:40 p.m.BZN Bozeman Gallatin Field-YUL Montreal Pierre Elliott Trudeau Intl

20h 10m2 stops Denver Intl Washington, D.C. Dulles Intl

C$ 742United Airlines

Sat, 3 Oct - Sat, 10 Oct

6:00 a.m. - 10:53 p.m.YUL Montreal Pierre Elliott Trudeau Intl-GTF Great Falls

18h 53m2 stops Detroit Metropolitan Wayne County Salt Lake City

5:30 a.m. - 11:10 p.m.GTF Great Falls-YUL Montreal Pierre Elliott Trudeau Intl

15h 40m2 stops Salt Lake City Detroit Metropolitan Wayne County

C$ 753Delta

Sat, 9 Jan - Tue, 12 Jan

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

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Montana flight tickets

United Airlines

2 Sep

YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl

14h 04m

2 stops

BZN9:19 p.m.Bozeman Gallatin Field

9 Sep

BZN3:23 p.m.Bozeman Gallatin Field

14h 53m

2 stops

YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 741

United Airlines

20 Oct

YUL11:23 a.m.Montreal Pierre Elliott Trudeau Intl

11h 41m

2 stops

BZN9:04 p.m.Bozeman Gallatin Field

31 Oct

BZN4:13 p.m.Bozeman Gallatin Field

20h 15m

3 stops

YUL2:28 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 742

United Airlines

14 Dec

YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl

20h 47m

2 stops

BZN9:47 a.m.Bozeman Gallatin Field

15 Dec

BZN4:22 p.m.Bozeman Gallatin Field

18h 48m

2 stops

YUL1:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 762

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Montana

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Montana flight tickets

Delta

9 Jan

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

18h 53m

2 stops

GTF10:53 p.m.Great Falls

12 Jan

GTF5:30 a.m.Great Falls

15h 40m

2 stops

YUL11:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 753

Delta

11 Sep

YUL2:46 p.m.Montreal Pierre Elliott Trudeau Intl

22h 01m

2 stops

WYS10:47 a.m.West Yellowstone

14 Sep

WYS11:29 a.m.West Yellowstone

34h 15m

2 stops

YUL11:44 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 838

Delta

15 Sep

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

12h 55m

2 stops

BZN5:55 p.m.Bozeman Gallatin Field

20 Sep

BZN6:17 a.m.Bozeman Gallatin Field

16h 08m

2 stops

YUL12:25 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 909

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealBozeman

YUL Montreal Pierre Elliott Trudeau Intl - BZN Bozeman Gallatin Field

YULBZN

Montreal Pierre Elliott Trudeau Intl

Wed 2/9

6:00 a.m.-12:10 p.m.

1 stop8h 10m

Bozeman Gallatin Field

Wed 9/9

3:23 p.m.-8:16 a.m.

2 stops14h 53m

C$ 741

MontrealBozeman

YUL Montreal Pierre Elliott Trudeau Intl - BZN Bozeman Gallatin Field

YULBZN

Montreal Pierre Elliott Trudeau Intl

Wed 2/9

9:15 a.m.-9:19 p.m.

2 stops14h 04m

Bozeman Gallatin Field

Wed 9/9

3:23 p.m.-8:16 a.m.

2 stops14h 53m

C$ 741

MontrealBozeman

YUL Montreal Pierre Elliott Trudeau Intl - BZN Bozeman Gallatin Field

YULBZN

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

7:00 a.m.-8:00 p.m.

2 stops15h 00m

Bozeman Gallatin Field

Sat 10/10

2:29 p.m.-11:54 p.m.

1 stop7h 25m

C$ 742

MontrealBozeman

YUL Montreal Pierre Elliott Trudeau Intl - BZN Bozeman Gallatin Field

YULBZN

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

9:45 a.m.-7:12 p.m.

1 stop11h 27m

Bozeman Gallatin Field

Sat 10/10

4:22 p.m.-8:16 a.m.

1 stop13h 54m

C$ 742

MontrealBozeman

YUL Montreal Pierre Elliott Trudeau Intl - BZN Bozeman Gallatin Field

YULBZN

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

11:23 a.m.-9:19 p.m.

2 stops11h 56m

Bozeman Gallatin Field

Wed 23/9

4:32 p.m.-2:40 p.m.

2 stops20h 08m

C$ 742

MontrealBozeman

YUL Montreal Pierre Elliott Trudeau Intl - BZN Bozeman Gallatin Field

YULBZN

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

11:23 a.m.-9:04 p.m.

2 stops11h 41m

Bozeman Gallatin Field

Sat 31/10

1:28 p.m.-2:28 p.m.

2 stops23h 00m

C$ 742

MontrealBozeman

YUL Montreal Pierre Elliott Trudeau Intl - BZN Bozeman Gallatin Field

YULBZN

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

6:10 a.m.-7:12 p.m.

1 stop15h 02m

Bozeman Gallatin Field

Sat 31/10

12:48 p.m.-9:17 p.m.

1 stop6h 29m

C$ 742

Quickest round-trip

MontrealBozeman

YUL Montreal Pierre Elliott Trudeau Intl - BZN Bozeman Gallatin Field

YULBZN

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

9:45 a.m.-9:04 p.m.

2 stops13h 19m

Bozeman Gallatin Field

Sat 31/10

12:48 p.m.-9:17 p.m.

1 stop6h 29m

C$ 742

MontrealBozeman

YUL Montreal Pierre Elliott Trudeau Intl - BZN Bozeman Gallatin Field

YULBZN

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

9:15 a.m.-9:04 p.m.

2 stops13h 49m

Bozeman Gallatin Field

Sat 10/10

4:30 p.m.-2:40 p.m.

2 stops20h 10m

C$ 742

MontrealGreat Falls

YUL Montreal Pierre Elliott Trudeau Intl - GTF Great Falls

YULGTF

Montreal Pierre Elliott Trudeau Intl

Sat 9/1

6:00 a.m.-10:53 p.m.

2 stops18h 53m

Great Falls

Tue 12/1

5:30 a.m.-11:10 p.m.

2 stops15h 40m

C$ 753

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to Montana?

In general, June is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Montana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 0. If you aren’t able to travel to Montana during the month of June, then flying in January is also cheap. Prices for this month can be found on momondo for an average of C$ 584.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Montana flights?

You could potentially save up to 14% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Montana flight.

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Montana flight deals and tips

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

Best price found	C$ 348
Fastest flight time	7h 45m
Direct flights	None

The best one-way flight to Montana from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is C$ 348. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Montana found on momondo in the last 72 hours is C$ 741.

The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Montana takes 7h 45m

There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Montana. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Montana.

Search flight deals

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Montana

When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Montana?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Montana are refreshed on a daily basis.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Montana?
The number of operators available for flights from Montreal Pierre Elliott Trudeau Intl Airport to Montana is 1 as of August 2026.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Montana?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to Montana.
What documentation or ID do you need to fly to Montana?
The travel and health documents required for your trip to Montana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Montana

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Montana with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom C$ 462	Free Cancellation	Rating 7.8 8,505 reviews		Search Delta flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montana from Montreal.

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

Yes. momondo enables you to select and highlight flights to Montana from Montreal with this policy.

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

Once all potential Montreal to Montana flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Montreal to Montana flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Montana from C$ 348

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Montana

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

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Montana flight tickets

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Montana

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Montana flight tickets

momondo Fare Finder

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

See travel insights to Montana from

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

What is the cheapest month to fly to Montana?

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Montana flights?

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Montana?

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Montana flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Montana

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Montana

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Montana with momondo

Why use momondo?

An easier way to manage your Montana 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Montana

Popular Cities in Montana

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