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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Montana from C$ 326
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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BZN
16 Oct — 23 Oct1
Cheap flight deals from Pierre Elliott Trudeau Intl to Montana
Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Montana flight deals. Data was last updated 16 September 2025.
Find flight deals from Pierre Elliott Trudeau Intl to Montana
Cheapest flights from Pierre Elliott Trudeau Intl to MontanaExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.
Sat 1/1112:55 p.m.YUL - BZN
2 stops11h 19mDelta
Fri 7/117:25 a.m.BZN - YUL
2 stops13h 56mDelta
Deal found 15/9C$ 669
Thu 16/105:24 p.m.YUL - BZN
1 stop21h 44mAmerican Airlines
Wed 22/101:00 p.m.BZN - YUL
2 stops18h 50mAmerican Airlines
Deal found 15/9C$ 699
Tue 14/1012:30 p.m.YUL - BZN
1 stop26h 38mAmerican Airlines
Sun 19/104:54 p.m.BZN - YUL
1 stop21h 45mAmerican Airlines
Deal found 15/9C$ 754
Wed 15/106:45 p.m.YUL - BZN
1 stop21h 48mUnited Airlines
Sun 19/104:13 p.m.BZN - YUL
1 stop22h 07mUnited Airlines
Deal found 15/9C$ 772
Wed 1/104:45 p.m.YUL - BZN
1 stop23h 48mUnited Airlines
Wed 8/104:13 p.m.BZN - YUL
1 stop12h 40mUnited Airlines
Deal found 15/9C$ 792
Mon 13/106:45 p.m.YUL - BZN
1 stop21h 48mUnited Airlines
Sun 19/104:13 p.m.BZN - YUL
1 stop22h 07mUnited Airlines
Deal found 15/9C$ 850
Wed 15/109:45 a.m.YUL - BZN
1 stop11h 13mUnited Airlines
Sat 18/108:00 a.m.BZN - YUL
1 stop11h 29mUnited Airlines
Deal found 15/9C$ 852
Wed 1/107:10 p.m.YUL - GTF
2 stops28h 01mUnited Airlines
Wed 8/107:00 a.m.GTF - YUL
2 stops21h 53mUnited Airlines
Deal found 15/9C$ 879
Cheapflights Fare Finder
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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, Cheapflights users made 629,999 searches. Data last updated 16 September 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
Pierre Elliott Trudeau Intl
Fly to
Montana
Route
Depart
Return
Price
MontrealBozeman
YUL - BZN
YULBZN
Montreal Pierre Elliott Trudeau Intl
Sat 1/11
12:55 p.m.-10:14 p.m.
2 stops11h 19m
Bozeman Gallatin Field
Fri 7/11
7:25 a.m.-11:21 p.m.
2 stops13h 56m
C$ 669
MontrealBozeman
YUL - BZN
YULBZN
Montreal Pierre Elliott Trudeau Intl
Thu 16/10
12:30 p.m.-1:08 p.m.
1 stop26h 38m
Bozeman Gallatin Field
Wed 22/10
1:00 p.m.-11:40 a.m.
1 stop20h 40m
C$ 707
MontrealBozeman
YUL - BZN
YULBZN
Montreal Pierre Elliott Trudeau Intl
Wed 1/10
4:45 p.m.-2:33 p.m.
1 stop23h 48m
Bozeman Gallatin Field
Wed 8/10
4:13 p.m.-6:53 a.m.
1 stop12h 40m
C$ 792
MontrealBozeman
YUL - BZN
YULBZN
Montreal Pierre Elliott Trudeau Intl
Mon 9/3
3:45 p.m.-12:12 p.m.
1 stop22h 27m
Bozeman Gallatin Field
Mon 16/3
7:00 a.m.-3:00 p.m.
1 stop6h 00m
C$ 844
MontrealBozeman
YUL - BZN
YULBZN
Montreal Pierre Elliott Trudeau Intl
Wed 15/10
9:45 a.m.-6:58 p.m.
1 stop11h 13m
Bozeman Gallatin Field
Sat 18/10
8:00 a.m.-9:29 p.m.
1 stop11h 29m
C$ 852
MontrealBozeman
YUL - BZN
YULBZN
Montreal Pierre Elliott Trudeau Intl
Tue 14/10
12:30 p.m.-1:08 p.m.
1 stop26h 38m
Bozeman Gallatin Field
Sun 19/10
4:54 p.m.-12:24 p.m.
2 stops17h 30m
C$ 865
MontrealGreat Falls
YUL - GTF
YULGTF
Montreal Pierre Elliott Trudeau Intl
Wed 1/10
7:10 p.m.-9:11 p.m.
2 stops28h 01m
Great Falls
Wed 8/10
7:00 a.m.-6:53 a.m.
2 stops21h 53m
C$ 879
MontrealBozeman
YUL - BZN
YULBZN
Montreal Pierre Elliott Trudeau Intl
Fri 31/10
7:00 a.m.-10:14 p.m.
2 stops17h 14m
C$ 326
MontrealBozeman
YUL - BZN
YULBZN
Montreal Pierre Elliott Trudeau Intl
Fri 31/10
12:30 p.m.-1:08 p.m.
1 stop26h 38m
C$ 399
MontrealBozeman
YUL - BZN
YULBZN
Montreal Pierre Elliott Trudeau Intl
Fri 31/10
6:00 p.m.-10:39 p.m.
3 stops30h 39m
C$ 421
Showing 1-10 of 18 results
Best time to book a flight from Pierre Elliott Trudeau Intl to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Pierre Elliott Trudeau Intl 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.
Cheapflights Insights
Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Montana
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Montana
Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated 16 September 2025.
Read reviews from past customers who have flown United Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Montana. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Related info for your journey
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Alternative routes for Pierre Elliott Trudeau Intl to Montana
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Pierre Elliott Trudeau Intl to Montana
Discover the top airline that operate flights from Pierre Elliott Trudeau Intl to Montana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 16 September 2025.
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Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Montana with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Pierre Elliott Trudeau Intl to Montana, users can toggle the no change fees filter when performing a flight search.
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