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BFI to OTP: distance & flight time
Seattle (Boeing Field King County International Airport) → Bucharest (Henri Coandă International Airport)
5,790 mi
9,318 km · 5,031 nm
11h 49m
estimated nonstop flight time
+10h
time difference · heading north
See live BFI→OTP fares Phone-only fares on this route — call free
Flight time details
5,790 miles nonstop takes roughly 11h 49m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time gain when reading arrival times on your ticket.
The two airports
- BFI — Boeing Field King County International Airport · Seattle, United States
- OTP — Henri Coandă International Airport · Bucharest, Romania
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 OTP
- BBU · Băneasa International Airport5 mi away
- GOZ · Gorna Oryahovitsa Airport100 mi away
- CRA · Craiova Airport110 mi away
- CND · Mihail Kogălniceanu International Airport119 mi away
Frequently asked questions
How far is BFI from OTP?
The flight distance from Seattle (BFI) to Bucharest (OTP) is 5,790 miles (9,318 km, 5,031 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to OTP?
A nonstop flight takes about 11h 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 Seattle and Bucharest?
Bucharest is 10 hours ahead of Seattle.
What is the cheapest way to fly from BFI to OTP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–OTP that never appear on search engines, with no booking fees.