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CYW to BFI: distance & flight time
Celaya (Captain Rogelio Castillo National Airport) → Seattle (Boeing Field King County International Airport)
2,215 mi
3,565 km · 1,925 nm
4h 49m
estimated nonstop flight time
-1h
time difference · heading northwest
See live CYW→BFI fares Phone-only fares on this route — call free
Flight time details
2,215 miles nonstop takes roughly 4h 49m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- CYW — Captain Rogelio Castillo National Airport · Celaya, Mexico
- 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 CYW
- QRO · Querétaro Intercontinental Airport46 mi away
- BJX · Del Bajío International Airport49 mi away
- MLM · General Francisco J. Mujica International Airport49 mi away
- ZMM · Zamora Airport96 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 CYW from BFI?
The flight distance from Celaya (CYW) to Seattle (BFI) is 2,215 miles (3,565 km, 1,925 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYW to BFI?
A nonstop flight takes about 4h 49m 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 Celaya and Seattle?
Seattle is 1 hour behind Celaya.
What is the cheapest way to fly from CYW to BFI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYW–BFI that never appear on search engines, with no booking fees.