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BFI to YHY: distance & flight time
Seattle (Boeing Field King County International Airport) → Hay River (Hay River / Merlyn Carter Airport)
956 mi
1,538 km · 830 nm
2h 33m
estimated nonstop flight time
+1h
time difference · heading north
See live BFI→YHY fares Phone-only fares on this route — call free
Flight time details
956 miles nonstop takes roughly 2h 33m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- BFI — Boeing Field King County International Airport · Seattle, United States
- YHY — Hay River / Merlyn Carter Airport · Hay River, Canada
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 BFI
- SEA · Seattle Tacoma International Airport6 mi away
- RNT · Renton Municipal Airport5 mi away
- PWT · Bremerton National Airport22 mi away
- TIW · Tacoma Narrows Airport22 mi away
Near YHY
- YFR · Fort Resolution Airport74 mi away
- YZF · Yellowknife Airport120 mi away
- YSM · Fort Smith Airport142 mi away
Frequently asked questions
How far is BFI from YHY?
The flight distance from Seattle (BFI) to Hay River (YHY) is 956 miles (1,538 km, 830 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to YHY?
A nonstop flight takes about 2h 33m 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 Seattle and Hay River?
Hay River is 1 hour ahead of Seattle.
What is the cheapest way to fly from BFI to YHY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–YHY that never appear on search engines, with no booking fees.