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West Yellowstone

$545+ Cheap flights from Buffalo to West Yellowstone (BUF - WYS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — WYS
May 26 — Jun 21
Tue 5/26
Tue 6/2
1 adult, Economy
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Find cheap flights from Buffalo to West Yellowstone with Cheapflights

1. Tell us where you want to go

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2. Select your favorite providers

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3. Compare prices and book

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Cheap flight deals from Buffalo to West Yellowstone

Cheapest flights from Buffalo to West Yellowstone
Explore the most affordable flight options available from Buffalo to West Yellowstone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 26, 2026.

This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:09 pm
BUF
-
WYS
2 stops18h 12m
Delta
Tue 7/141:09 pm
WYS
-
BUF
2 stops18h 32m
Delta
Deal found 4/23$545
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:07 am
BUF
-
WYS
2 stops8h 14m
Delta
Tue 7/141:09 pm
WYS
-
BUF
2 stops18h 32m
Delta
Deal found 4/23$607
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:36 pm
BUF
-
WYS
2 stops18h 45m
Delta
Mon 7/131:09 pm
WYS
-
BUF
2 stops27h 15m
Delta
Deal found 4/23$637
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:59 pm
BUF
-
WYS
2 stops18h 22m
Delta
Tue 7/141:09 pm
WYS
-
BUF
2 stops18h 32m
Delta
Deal found 4/23$640
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:09 pm
BUF
-
WYS
2 stops18h 12m
Delta
Sat 7/1111:29 am
WYS
-
BUF
2 stops20h 12m
Delta
Deal found 4/23$650
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:07 am
BUF
-
WYS
2 stops8h 14m
Delta
Mon 7/131:09 pm
WYS
-
BUF
2 stops27h 15m
Delta
Deal found 4/23$658
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:36 pm
BUF
-
WYS
2 stops18h 45m
Delta
Fri 7/171:09 pm
WYS
-
BUF
2 stops27h 15m
Delta
Deal found 4/23$677
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:07 am
BUF
-
WYS
2 stops8h 14m
Delta
Sat 7/1111:29 am
WYS
-
BUF
2 stops26h 34m
Delta
Deal found 4/23$678
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:07 am
BUF
-
WYS
2 stops8h 14m
Delta
Fri 7/171:09 pm
WYS
-
BUF
2 stops27h 15m
Delta
Deal found 4/23$698
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:09 pm
BUF
-
WYS
2 stops18h 12m
Delta
Mon 7/131:09 pm
WYS
-
BUF
2 stops23h 58m
Delta
Deal found 4/23$710
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:37 am
BUF
-
WYS
1 stop6h 51m
United Airlines
Tue 5/122:03 pm
WYS
-
BUF
1 stop7h 02m
United Airlines
Deal found 4/23$736
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:00 am
BUF
-
WYS
2 stops32h 21m
Delta
Thu 7/161:09 pm
WYS
-
BUF
2 stops17h 06m
Delta
Deal found 4/23$740

Find flight deals from Buffalo to West Yellowstone

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to West Yellowstone (WYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$545
(Delta)
Provider with most accurate pricing for Buffalo-West Yellowstone flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-West Yellowstone flights.
Search Deals
From Buffalo to West Yellowstone
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo 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, Cheapflights users made 2,558,603 searches. Data last updated April 26, 2026.
Use the filters below to find and compare flights from Buffalo to West Yellowstone that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Thu 7/9

6:07 am-12:21 pm

2 stops8h 14m

West Yellowstone

Sun 7/12

1:09 pm-3:14 pm

2 stops24h 05m

$832

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Thu 7/9

6:07 am-12:21 pm

2 stops8h 14m

West Yellowstone

Thu 7/16

1:09 pm-8:15 am

2 stops17h 06m

$832

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Sat 7/4

6:07 am-12:21 pm

2 stops8h 14m

West Yellowstone

Sat 7/11

11:29 am-3:14 pm

2 stops25h 45m

$844

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Thu 6/25

5:52 pm-4:29 pm

2 stops24h 37m

West Yellowstone

Tue 6/30

2:07 pm-4:46 pm

2 stops24h 39m

$1,021
Quickest round-trip

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Mon 7/6

9:00 am-1:32 pm

1 stop6h 32m

West Yellowstone

Fri 7/17

2:14 pm-10:58 pm

1 stop6h 44m

$1,539

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Wed 7/8

9:00 am-1:32 pm

1 stop6h 32m

West Yellowstone

Sun 7/12

2:14 pm-10:58 pm

1 stop6h 44m

$1,539

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Fri 7/10

9:00 am-1:32 pm

1 stop6h 32m

West Yellowstone

Fri 7/17

2:14 pm-10:58 pm

1 stop6h 44m

$1,613

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Sorted by cheapest first

Compare providers for flights from Buffalo to West Yellowstone

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to West Yellowstone in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-West Yellowstone flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-West Yellowstone flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-West Yellowstone flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-West Yellowstone flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-West Yellowstone flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buffalo to West Yellowstone

Have a flexible travel schedule? Discover the best time to fly to West Yellowstone from Buffalo 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.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to West Yellowstone. 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 Buffalo to West Yellowstone?

    There are many flights that can get you from Buffalo to West Yellowstone in 8h 14m. Fly via Delta or United Airlines to get the fastest option. The distance between Buffalo and West Yellowstone is about 1607 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Buffalo to West Yellowstone that include hotel bookings?

    Yes. In addition to deals on Buffalo to West Yellowstone flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to West Yellowstone?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to West Yellowstone.

  • Can I find deals for business class flights from Buffalo to West Yellowstone?

    Yes. Cheapflights offers flight deals from Buffalo to West Yellowstone by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near West Yellowstone?

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

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