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

Prices for flights from Buffalo Airport to West Yellowstone Airport refresh daily.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to West Yellowstone Airport.

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

The necessary travel and health documents for your West Yellowstone Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$256 Cheap Flights from Buffalo to West Yellowstone in 2026

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Find the cheapest flights from Buffalo to West Yellowstone

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:55 am - 1:20 pm

BUF

WYS

6h 25m

1 stop

2:02 pm - 11:23 pm

WYS

BUF

7h 21m

1 stop

$593United Airlines

Thu, Aug 27 - Sun, Aug 30

7:52 pm - 1:20 pm

BUF

WYS

19h 28m

2 stops

2:02 pm - 11:23 pm

WYS

BUF

7h 21m

1 stop

$774United Airlines

Thu, Aug 27 - Sun, Aug 30

7:52 pm - 1:20 pm

BUF

WYS

19h 28m

2 stops

5:45 pm - 2:22 pm

WYS

BUF

18h 37m

2 stops

$825United Airlines

Thu, Aug 27 - Sun, Aug 30

7:52 pm - 1:32 pm

BUF

WYS

19h 40m

2 stops

2:14 pm - 10:58 pm

WYS

BUF

6h 44m

1 stop

$883United Airlines

Mon, Jul 20 - Thu, Jul 23

5:52 pm - 1:32 pm

BUF

WYS

21h 40m

2 stops

5:45 pm - 10:58 pm

WYS

BUF

27h 13m

1 stop

$904United Airlines

Wed, Jul 1 - Sun, Jul 5

9:00 am - 1:32 pm

BUF

WYS

6h 32m

1 stop

2:14 pm - 10:58 pm

WYS

BUF

6h 44m

1 stop

$934United Airlines

Mon, Jul 20 - Thu, Jul 23

5:52 pm - 1:32 pm

BUF

WYS

21h 40m

2 stops

5:45 pm - 9:51 am

WYS

BUF

14h 06m

2 stops

$1,004United Airlines

Wed, Jul 1 - Sun, Jul 5

7:52 pm - 1:32 pm

BUF

WYS

19h 40m

2 stops

2:14 pm - 11:59 pm

WYS

BUF

31h 45m

2 stops

$1,009United Airlines

Mon, Jul 20 - Thu, Jul 23

7:00 am - 1:32 pm

BUF

WYS

32h 32m

2 stops

5:45 pm - 4:46 pm

WYS

BUF

21h 01m

3 stops

$2,043United Airlines

Wed, Jul 1 - Sun, Jul 5

United Airlines flights from Buffalo to West Yellowstone

Our best United Airlines deals on Buffalo to West Yellowstone flight tickets

United Airlines

Aug 27

BUF8:55 amBuffalo

6h 25m

1 stop

WYS1:20 pmWest Yellowstone

Aug 30

WYS2:02 pmWest Yellowstone

7h 21m

1 stop

BUF11:23 pmBuffalo

$593

United Airlines

Aug 27

BUF7:52 pmBuffalo

19h 28m

2 stops

WYS1:20 pmWest Yellowstone

Aug 30

WYS2:02 pmWest Yellowstone

7h 21m

1 stop

BUF11:23 pmBuffalo

$774

United Airlines

Aug 27

BUF7:52 pmBuffalo

19h 28m

2 stops

WYS1:20 pmWest Yellowstone

Aug 30

WYS5:45 pmWest Yellowstone

18h 37m

2 stops

BUF2:22 pmBuffalo

$825

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Thu 8/27

8:55 am-1:20 pm

1 stop6h 25m

West Yellowstone

Sun 8/30

2:02 pm-11:23 pm

1 stop7h 21m

$593

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Thu 8/27

7:52 pm-1:20 pm

2 stops19h 28m

West Yellowstone

Sun 8/30

2:02 pm-11:23 pm

1 stop7h 21m

$774

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Thu 8/27

7:52 pm-1:20 pm

2 stops19h 28m

West Yellowstone

Sun 8/30

5:45 pm-2:22 pm

2 stops18h 37m

$825

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Mon 7/20

7:52 pm-1:32 pm

2 stops19h 40m

West Yellowstone

Thu 7/23

2:14 pm-10:58 pm

1 stop6h 44m

$883

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Wed 7/1

5:52 pm-1:32 pm

2 stops21h 40m

West Yellowstone

Sun 7/5

5:45 pm-10:58 pm

1 stop27h 13m

$904

Quickest round-trip

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Mon 7/20

9:00 am-1:32 pm

1 stop6h 32m

West Yellowstone

Thu 7/23

2:14 pm-10:58 pm

1 stop6h 44m

$934

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Wed 7/1

5:52 pm-1:32 pm

2 stops21h 40m

West Yellowstone

Sun 7/5

5:45 pm-9:51 am

2 stops14h 06m

$1,004

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Mon 7/20

7:52 pm-1:32 pm

2 stops19h 40m

West Yellowstone

Thu 7/23

2:14 pm-11:59 pm

2 stops31h 45m

$1,009

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Wed 7/1

7:00 am-1:32 pm

2 stops32h 32m

West Yellowstone

Sun 7/5

5:45 pm-4:46 pm

3 stops21h 01m

$2,043

Cheapest one-way

BuffaloWest Yellowstone

BUF - WYS

BUFWYS

Buffalo

Sat 9/5

8:55 am-4:07 pm

1 stop9h 12m

$256

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo 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

What is the cheapest airline that flies from Buffalo to West Yellowstone?

United Airlines and Delta are the most popular carriers operating from Buffalo to West Yellowstone

What airlines fly to West Yellowstone?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to West Yellowstone from Buffalo according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to West Yellowstone. Keep in mind that there are 4 different airlines that fly to West Yellowstone on a routine basis, so you have a few additional options to choose from.

When to book flights from Buffalo to West Yellowstone

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to West Yellowstone according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Buffalo to West Yellowstone (BUF to WYS) flight deals and tips

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

Fastest flight time	6h 25m
Direct flights	None

The fastest flight from Buffalo to West Yellowstone takes 6h 25m

There are no direct flights from Buffalo to West Yellowstone. There are no popular flight routes from Buffalo to West Yellowstone.

Search flight deals

How far is Buffalo to West Yellowstone by plane?
A flight from Buffalo to West Yellowstone will travel around 1600.8 mi. A reasonable flight in good conditions will take 6h 25m.
When did momondo last update prices for flights from Buffalo Airport to West Yellowstone Airport?
Prices for flights from Buffalo Airport to West Yellowstone Airport refresh daily.
How old do you have to be to fly from Buffalo Airport to West Yellowstone Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to West Yellowstone Airport.
What documentation or ID do you need to fly to West Yellowstone Airport?
The necessary travel and health documents for your West Yellowstone Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Yellowstone National Park

Island Park

Gardiner

Why use momondo?

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

It is quick and easy to find Buffalo 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 Buffalo to West Yellowstone with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to West Yellowstone from Buffalo with this policy.

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

momondo helps you find the best flight between Buffalo and West Yellowstone by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Buffalo to West Yellowstone flights. All you need is a valid email address and we will do the rest; it is that quick and easy.