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YTF to BFI: distance & flight time
Alma (Alma Airport) → Seattle (Boeing Field King County International Airport)
2,299 mi
3,699 km · 1,998 nm
4h 58m
estimated nonstop flight time
-3h
time difference · heading west
See live YTF→BFI fares Phone-only fares on this route — call free
Flight time details
2,299 miles nonstop takes roughly 4h 58m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- YTF — Alma Airport · Alma, Canada
- BFI — Boeing Field King County International Airport · Seattle, 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 YTF
- YRJ · Roberval Airport29 mi away
- YBG · CFB Bagotville32 mi away
- YDO · Dolbeau St Felicien Airport38 mi away
- YML · Charlevoix Airport91 mi away
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
Frequently asked questions
How far is YTF from BFI?
The flight distance from Alma (YTF) to Seattle (BFI) is 2,299 miles (3,699 km, 1,998 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YTF to BFI?
A nonstop flight takes about 4h 58m 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 Alma and Seattle?
Seattle is 3 hours behind Alma.
What is the cheapest way to fly from YTF to BFI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YTF–BFI that never appear on search engines, with no booking fees.