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Cheap flights from Canada to West Yellowstone from C$ 521

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to West Yellowstone departing on 6/8. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Canada to West Yellowstone

Recent round-trip flight deals from Canada to West Yellowstone

Enter your travel dates to find the best prices.
Delta Logo
7:00 a.m. - 12:26 p.m.
YUL
-
WYS
31h 26m
2 stops
Delta Logo
1:10 p.m. - 11:52 p.m.
WYS
-
YUL
32h 42m
2 stops
C$ 759Delta
Wed, 22 Jul - Mon, 27 Jul
Delta Logo
7:00 a.m. - 12:26 p.m.
YUL
-
WYS
31h 26m
2 stops
Delta Logo
1:10 p.m. - 11:52 p.m.
WYS
-
YUL
32h 42m
2 stops
C$ 796Delta
Tue, 21 Jul - Mon, 27 Jul
Delta Logo
6:00 a.m. - 12:26 p.m.
YUL
-
WYS
32h 26m
2 stops
Delta Logo
1:10 p.m. - 11:52 p.m.
WYS
-
YUL
32h 42m
2 stops
C$ 805Delta
Thu, 23 Jul - Mon, 27 Jul
Delta Logo
7:00 a.m. - 12:26 p.m.
YUL
-
WYS
31h 26m
2 stops
Delta Logo
1:10 p.m. - 11:40 p.m.
WYS
-
YUL
32h 30m
2 stops
C$ 812Delta
Wed, 22 Jul - Thu, 30 Jul
Delta Logo
7:00 a.m. - 12:26 p.m.
YUL
-
WYS
31h 26m
2 stops
Delta Logo
1:10 p.m. - 11:52 p.m.
WYS
-
YUL
32h 42m
2 stops
C$ 813Delta
Sat, 18 Jul - Mon, 27 Jul
Delta Logo
7:00 a.m. - 12:26 p.m.
YUL
-
WYS
31h 26m
2 stops
Delta Logo
1:10 p.m. - 11:52 p.m.
WYS
-
YUL
32h 42m
2 stops
C$ 843Delta
Wed, 22 Jul - Wed, 29 Jul
Delta Logo
7:00 a.m. - 12:26 p.m.
YUL
-
WYS
31h 26m
2 stops
Delta Logo
1:10 p.m. - 11:52 p.m.
WYS
-
YUL
32h 42m
2 stops
C$ 849Delta
Tue, 21 Jul - Tue, 28 Jul
Delta Logo
6:00 a.m. - 12:26 p.m.
YUL
-
WYS
32h 26m
2 stops
Delta Logo
1:10 p.m. - 11:40 p.m.
WYS
-
YUL
32h 30m
2 stops
C$ 859Delta
Thu, 23 Jul - Thu, 30 Jul
United Airlines Logo
4:40 p.m. - 1:20 p.m.
YYZ
-
WYS
22h 40m
2 stops
United Airlines Logo
5:45 p.m. - 10:56 a.m.
WYS
-
YYZ
15h 11m
2 stops
C$ 990United Airlines
Sun, 16 Aug - Sat, 22 Aug
United Airlines Logo
8:55 a.m. - 3:26 p.m.
YYZ
-
WYS
8h 31m
1 stop
United Airlines Logo
5:45 p.m. - 10:56 a.m.
WYS
-
YYZ
15h 11m
2 stops
C$ 1,070United Airlines
Sun, 16 Aug - Sat, 22 Aug

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Delta flights from Canada to West Yellowstone

Our best Delta deals on Canada to West Yellowstone flight tickets
Delta
22 Jul
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
31h 26m
2 stops
WYS12:26 p.m.West Yellowstone
27 Jul
WYS1:10 p.m.West Yellowstone
32h 42m
2 stops
YUL11:52 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 759
Delta
21 Jul
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
31h 26m
2 stops
WYS12:26 p.m.West Yellowstone
27 Jul
WYS1:10 p.m.West Yellowstone
32h 42m
2 stops
YUL11:52 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 796
Delta
23 Jul
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
32h 26m
2 stops
WYS12:26 p.m.West Yellowstone
27 Jul
WYS1:10 p.m.West Yellowstone
32h 42m
2 stops
YUL11:52 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 805

United Airlines flights from Canada to West Yellowstone

Our best United Airlines deals on Canada to West Yellowstone flight tickets
United Airlines
24 Jul
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
25h 34m
2 stops
WYS4:29 p.m.West Yellowstone
31 Jul
WYS5:45 p.m.West Yellowstone
20h 25m
2 stops
YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 945
United Airlines
21 Jul
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
22h 37m
2 stops
WYS1:32 p.m.West Yellowstone
31 Jul
WYS5:45 p.m.West Yellowstone
20h 25m
2 stops
YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 976
United Airlines
18 Jul
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
22h 37m
2 stops
WYS1:32 p.m.West Yellowstone
31 Jul
WYS5:45 p.m.West Yellowstone
20h 25m
2 stops
YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 988

momondo Fare Finder

 
Customize your flight search to find flights from Canada to West Yellowstone 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 96,600 searches. Data last updated 23 June 2026.
Use the filters below to find and compare flights from Canada to West Yellowstone that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealWest Yellowstone

YUL - WYS

YULWYS

Montreal Pierre Elliott Trudeau Intl

Wed 22/7

7:00 a.m.-12:26 p.m.

2 stops31h 26m

West Yellowstone

Mon 27/7

1:10 p.m.-11:52 p.m.

2 stops32h 42m

C$ 759

MontrealWest Yellowstone

YUL - WYS

YULWYS

Montreal Pierre Elliott Trudeau Intl

Tue 21/7

7:00 a.m.-12:26 p.m.

2 stops31h 26m

West Yellowstone

Mon 27/7

1:10 p.m.-11:52 p.m.

2 stops32h 42m

C$ 796

MontrealWest Yellowstone

YUL - WYS

YULWYS

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

6:00 a.m.-12:26 p.m.

2 stops32h 26m

West Yellowstone

Mon 27/7

1:10 p.m.-11:52 p.m.

2 stops32h 42m

C$ 805

MontrealWest Yellowstone

YUL - WYS

YULWYS

Montreal Pierre Elliott Trudeau Intl

Wed 22/7

7:00 a.m.-12:26 p.m.

2 stops31h 26m

West Yellowstone

Thu 30/7

1:10 p.m.-11:40 p.m.

2 stops32h 30m

C$ 812

MontrealWest Yellowstone

YUL - WYS

YULWYS

Montreal Pierre Elliott Trudeau Intl

Sat 18/7

7:00 a.m.-12:26 p.m.

2 stops31h 26m

West Yellowstone

Mon 27/7

1:10 p.m.-11:52 p.m.

2 stops32h 42m

C$ 813

MontrealWest Yellowstone

YUL - WYS

YULWYS

Montreal Pierre Elliott Trudeau Intl

Wed 22/7

7:00 a.m.-12:26 p.m.

2 stops31h 26m

West Yellowstone

Wed 29/7

1:10 p.m.-11:52 p.m.

2 stops32h 42m

C$ 843

MontrealWest Yellowstone

YUL - WYS

YULWYS

Montreal Pierre Elliott Trudeau Intl

Tue 21/7

7:00 a.m.-12:26 p.m.

2 stops31h 26m

West Yellowstone

Tue 28/7

1:10 p.m.-11:52 p.m.

2 stops32h 42m

C$ 849

MontrealWest Yellowstone

YUL - WYS

YULWYS

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

6:00 a.m.-12:26 p.m.

2 stops32h 26m

West Yellowstone

Thu 30/7

1:10 p.m.-11:40 p.m.

2 stops32h 30m

C$ 859

TorontoWest Yellowstone

YYZ - WYS

YYZWYS

Toronto Pearson Intl

Sun 16/8

4:40 p.m.-1:20 p.m.

2 stops22h 40m

West Yellowstone

Sat 22/8

5:45 p.m.-10:56 a.m.

2 stops15h 11m

C$ 990
Quickest round-trip

TorontoWest Yellowstone

YYZ - WYS

YYZWYS

Toronto Pearson Intl

Sun 16/8

8:55 a.m.-3:26 p.m.

1 stop8h 31m

West Yellowstone

Sat 22/8

5:45 p.m.-10:56 a.m.

2 stops15h 11m

C$ 1,070

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to West Yellowstone from

How to get the cheapest flight ticket from Canada to West Yellowstone

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

Can stopping save me money on Canada to West Yellowstone flights?

You could potentially save up to 10% on your flight if you consider stops on a Canada to West Yellowstone flight.

Cheap Canada to West Yellowstone flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to West Yellowstone

Fastest flight time

10h 24m

Direct flights

None
The fastest flight from Canada to West Yellowstone takes 10h 24m
There are no direct flights from Canada to West Yellowstone. There are no popular flight routes from Canada to West Yellowstone.
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Frequently asked questions about flying from Canada to West Yellowstone

  • When did momondo last update prices for flights from Canada to West Yellowstone Airport?

    Prices for flights from Canada to West Yellowstone Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Canada to West Yellowstone Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Canada to West Yellowstone Airport.

  • What documentation or ID do you need to fly to West Yellowstone Airport?

    The travel and health documents required for your trip to West Yellowstone Airport 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 West Yellowstone Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near West Yellowstone?

Book flights to West Yellowstone if you plan to visit one of these locations
Yellowstone National Park
Gardiner

Why use momondo?

Why should I use momondo to find a flight deal from Canada to West Yellowstone?

It is quick and easy to find Canada to West Yellowstone flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to West Yellowstone that suits you.

Can I find flights from Canada to West Yellowstone with flexible booking policies on momondo?

Yes. All flights to West Yellowstone from Canada on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Canada to West Yellowstone?

Once all potential Canada to West Yellowstone 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 Canada to West Yellowstone right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Canada to West Yellowstone now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to West Yellowstone and let you know when they change.

An easier way to manage your West Yellowstone trip

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