Need help booking?
Unpublished phone-only deals available
ATO to BFI: distance & flight time
Athens (Ohio University Snyder Field) → Seattle (Boeing Field King County International Airport)
2,068 mi
3,328 km · 1,797 nm
4h 31m
estimated nonstop flight time
-3h
time difference · heading northwest
See live ATO→BFI fares Phone-only fares on this route — call free
Flight time details
2,068 miles nonstop takes roughly 4h 31m gate to gate, flying northwest. 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
- ATO — Ohio University Snyder Field · Athens, United States
- 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 ATO
- PMH · Greater Portsmouth Regional Airport42 mi away
- PKB · Mid Ohio Valley Regional Airport43 mi away
- ZZV · Zanesville Municipal Airport54 mi away
- LCK · Rickenbacker International Airport56 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 ATO from BFI?
The flight distance from Athens (ATO) to Seattle (BFI) is 2,068 miles (3,328 km, 1,797 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ATO to BFI?
A nonstop flight takes about 4h 31m 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 Athens and Seattle?
Seattle is 3 hours behind Athens.
What is the cheapest way to fly from ATO to BFI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ATO–BFI that never appear on search engines, with no booking fees.