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WYS to BUF: distance & flight time
West Yellowstone (Yellowstone Airport) → Buffalo (Buffalo Niagara International Airport)
1,609 mi
2,589 km · 1,398 nm
3h 37m
estimated nonstop flight time
+2h
time difference · heading east
See live WYS→BUF fares Phone-only fares on this route — call free
Flight time details
1,609 miles nonstop takes roughly 3h 37m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- WYS — Yellowstone Airport · West Yellowstone, United States
- BUF — Buffalo Niagara International Airport · Buffalo, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near WYS
- BZN · Gallatin Field75 mi away
- JAC · Jackson Hole Airport77 mi away
- LVM · Mission Field77 mi away
- IDA · Idaho Falls Regional Airport94 mi away
Near BUF
- IAG · Niagara Falls International Airport16 mi away
- YYZ · Lester B. Pearson International Airport68 mi away
- YCM · Niagara District Airport28 mi away
- DKK · Chautauqua County-Dunkirk Airport41 mi away
Frequently asked questions
How far is WYS from BUF?
The flight distance from West Yellowstone (WYS) to Buffalo (BUF) is 1,609 miles (2,589 km, 1,398 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WYS to BUF?
A nonstop flight takes about 3h 37m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between West Yellowstone and Buffalo?
Buffalo is 2 hours ahead of West Yellowstone.
What is the cheapest way to fly from WYS to BUF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WYS–BUF that never appear on search engines, with no booking fees.