Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Montana from $345

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Montana departing on 10/20. 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
0 bags

Discover deals from 900+ travel sites with momondo.

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 Montreal Pierre Elliott Trudeau Intl Airport to Montana

Cheap round-trip flights

Delta Logo
12:55 pm - 10:14 pmYUL-BZN
11h 19m2 stops
Delta Logo
7:25 am - 11:21 pmBZN-YUL
13h 56m2 stops
$484Delta
Find Deal
Sat, Nov 1 - Fri, Nov 7
American Airlines Logo
5:24 pm - 1:08 pmYUL-BZN
21h 44m1 stop
American Airlines Logo
1:00 pm - 9:50 amBZN-YUL
18h 50m2 stops
$506American Airlines
Find Deal
Thu, Oct 16 - Wed, Oct 22
American Airlines Logo
12:30 pm - 1:08 pmYUL-BZN
26h 38m1 stop
American Airlines Logo
1:00 pm - 11:40 amBZN-YUL
20h 40m1 stop
$512American Airlines
Find Deal
Thu, Oct 16 - Wed, Oct 22
Delta Logo
12:55 pm - 10:14 pmYUL-BZN
11h 19m2 stops
Delta Logo
2:29 pm - 11:48 pmBZN-YUL
7h 19m1 stop
$536Delta
Find Deal
Sat, Nov 1 - Fri, Nov 7
American Airlines Logo
12:30 pm - 1:08 pmYUL-BZN
26h 38m1 stop
American Airlines Logo
4:54 pm - 4:39 pmBZN-YUL
21h 45m1 stop
$546American Airlines
Find Deal
Tue, Oct 14 - Sun, Oct 19
United Airlines Logo
6:45 pm - 2:33 pmYUL-BZN
21h 48m1 stop
United Airlines Logo
4:13 pm - 4:20 pmBZN-YUL
22h 07m1 stop
$559United Airlines
Find Deal
Wed, Oct 15 - Sun, Oct 19
United Airlines Logo
4:45 pm - 2:33 pmYUL-BZN
23h 48m1 stop
United Airlines Logo
4:13 pm - 6:53 amBZN-YUL
12h 40m1 stop
$573United Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 8
American Airlines Logo
5:24 pm - 12:10 pmYUL-BZN
20h 46m2 stops
American Airlines Logo
1:00 pm - 9:50 amBZN-YUL
18h 50m2 stops
$575American Airlines
Find Deal
Thu, Oct 16 - Wed, Oct 22
United Airlines Logo
6:45 pm - 2:33 pmYUL-BZN
21h 48m1 stop
United Airlines Logo
4:13 pm - 4:20 pmBZN-YUL
22h 07m1 stop
$615United Airlines
Find Deal
Mon, Oct 13 - Sun, Oct 19
United Airlines Logo
9:45 am - 6:58 pmYUL-BZN
11h 13m1 stop
United Airlines Logo
8:00 am - 9:29 pmBZN-YUL
11h 29m1 stop
$617United Airlines
Find Deal
Wed, Oct 15 - Sat, Oct 18

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

Our best American Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Montana flight tickets
American Airlines
Oct 16
YUL5:24 pmMontreal Pierre Elliott Trudeau Intl
21h 44m
1 stop
BZN1:08 pmBozeman Gallatin Field
Oct 22
BZN1:00 pmBozeman Gallatin Field
18h 50m
2 stops
YUL9:50 amMontreal Pierre Elliott Trudeau Intl
$506
Find similar
American Airlines
Oct 16
YUL12:30 pmMontreal Pierre Elliott Trudeau Intl
26h 38m
1 stop
BZN1:08 pmBozeman Gallatin Field
Oct 22
BZN1:00 pmBozeman Gallatin Field
20h 40m
1 stop
YUL11:40 amMontreal Pierre Elliott Trudeau Intl
$512
Find similar
American Airlines
Oct 14
YUL12:30 pmMontreal Pierre Elliott Trudeau Intl
26h 38m
1 stop
BZN1:08 pmBozeman Gallatin Field
Oct 19
BZN4:54 pmBozeman Gallatin Field
21h 45m
1 stop
YUL4:39 pmMontreal Pierre Elliott Trudeau Intl
$546
Find similar

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
Oct 15
YUL6:45 pmMontreal Pierre Elliott Trudeau Intl
21h 48m
1 stop
BZN2:33 pmBozeman Gallatin Field
Oct 19
BZN4:13 pmBozeman Gallatin Field
22h 07m
1 stop
YUL4:20 pmMontreal Pierre Elliott Trudeau Intl
$559
Find similar
United Airlines
Oct 1
YUL4:45 pmMontreal Pierre Elliott Trudeau Intl
23h 48m
1 stop
BZN2:33 pmBozeman Gallatin Field
Oct 8
BZN4:13 pmBozeman Gallatin Field
12h 40m
1 stop
YUL6:53 amMontreal Pierre Elliott Trudeau Intl
$573
Find similar
United Airlines
Oct 13
YUL6:45 pmMontreal Pierre Elliott Trudeau Intl
21h 48m
1 stop
BZN2:33 pmBozeman Gallatin Field
Oct 19
BZN4:13 pmBozeman Gallatin Field
22h 07m
1 stop
YUL4:20 pmMontreal Pierre Elliott Trudeau Intl
$615
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport to Montana 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 September 16, 2025.
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

MontrealBozeman

YUL - BZN

YULBZN

Montreal Pierre Elliott Trudeau Intl

Sat 11/1

12:55 pm-10:14 pm

2 stops11h 19m

Bozeman Gallatin Field

Fri 11/7

7:25 am-11:21 pm

2 stops13h 56m

$484

MontrealBozeman

YUL - BZN

YULBZN

Montreal Pierre Elliott Trudeau Intl

Thu 10/16

5:24 pm-1:08 pm

1 stop21h 44m

Bozeman Gallatin Field

Wed 10/22

1:00 pm-9:50 am

2 stops18h 50m

$506

MontrealBozeman

YUL - BZN

YULBZN

Montreal Pierre Elliott Trudeau Intl

Thu 10/16

12:30 pm-1:08 pm

1 stop26h 38m

Bozeman Gallatin Field

Wed 10/22

1:00 pm-11:40 am

1 stop20h 40m

$512

MontrealBozeman

YUL - BZN

YULBZN

Montreal Pierre Elliott Trudeau Intl

Sat 11/1

12:55 pm-10:14 pm

2 stops11h 19m

Bozeman Gallatin Field

Fri 11/7

2:29 pm-11:48 pm

1 stop7h 19m

$536

MontrealBozeman

YUL - BZN

YULBZN

Montreal Pierre Elliott Trudeau Intl

Tue 10/14

12:30 pm-1:08 pm

1 stop26h 38m

Bozeman Gallatin Field

Sun 10/19

4:54 pm-4:39 pm

1 stop21h 45m

$546

MontrealBozeman

YUL - BZN

YULBZN

Montreal Pierre Elliott Trudeau Intl

Wed 10/15

6:45 pm-2:33 pm

1 stop21h 48m

Bozeman Gallatin Field

Sun 10/19

4:13 pm-4:20 pm

1 stop22h 07m

$559

MontrealBozeman

YUL - BZN

YULBZN

Montreal Pierre Elliott Trudeau Intl

Wed 10/1

4:45 pm-2:33 pm

1 stop23h 48m

Bozeman Gallatin Field

Wed 10/8

4:13 pm-6:53 am

1 stop12h 40m

$573

MontrealBozeman

YUL - BZN

YULBZN

Montreal Pierre Elliott Trudeau Intl

Thu 10/16

5:24 pm-12:10 pm

2 stops20h 46m

Bozeman Gallatin Field

Wed 10/22

1:00 pm-9:50 am

2 stops18h 50m

$575

MontrealBozeman

YUL - BZN

YULBZN

Montreal Pierre Elliott Trudeau Intl

Mon 10/13

6:45 pm-2:33 pm

1 stop21h 48m

Bozeman Gallatin Field

Sun 10/19

4:13 pm-4:20 pm

1 stop22h 07m

$615

MontrealBozeman

YUL - BZN

YULBZN

Montreal Pierre Elliott Trudeau Intl

Wed 10/15

9:45 am-6:58 pm

1 stop11h 13m

Bozeman Gallatin Field

Sat 10/18

8:00 am-9:29 pm

1 stop11h 29m

$617

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

See travel insights to Montana from

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

What is the cheapest day to depart on your flight to Montana?

Our data shows that Thursday is the least expensive day to fly to Montana. Tickets to fly out on this day can be as low as $644. The most expensive day to fly to Montana is Friday, with ticket prices averaging around $1,184.

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

You could potentially save up to 10% 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

Direct flights

None
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

  • 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?

  • 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
United AirlinesPriceFrom $638Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Montana. momondo saves you time and could save you money on your trip.

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

Flights from Montreal to Montana with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 10/16
Thu 10/23
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Montana

Popular cities in Montana

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $49
Flights to Los Angelesfrom $49
Flights to Miamifrom $49
Flights to Chicagofrom $49
Flights to Orlandofrom $60
Flights to Las Vegasfrom $48
Flights to San Franciscofrom $53
Flights to Washington, D.C.from $49
Flights to Bostonfrom $62
Flights to Atlantafrom $51
Flights to Dallasfrom $68
Flights to Seattlefrom $69