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PRX to BFI: distance & flight time
Paris (Cox Field) → Seattle (Boeing Field King County International Airport)
1,691 mi
2,722 km · 1,470 nm
3h 47m
estimated nonstop flight time
—
time difference · heading northwest
See live PRX→BFI fares Phone-only fares on this route — call free
Flight time details
1,691 miles nonstop takes roughly 3h 47m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- PRX — Cox Field · Paris, 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 PRX
- GVT · Majors Airport53 mi away
- DFW · Dallas Fort Worth International Airport105 mi away
- TXK · Texarkana Regional Webb Field85 mi away
- MLC · Mc Alester Regional Airport88 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 PRX from BFI?
The flight distance from Paris (PRX) to Seattle (BFI) is 1,691 miles (2,722 km, 1,470 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PRX to BFI?
A nonstop flight takes about 3h 47m 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 cheapest way to fly from PRX to BFI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PRX–BFI that never appear on search engines, with no booking fees.