BarcelonaSeattleDirect FlightsBCN–BFI
Barcelona (Barcelona-El Prat Airport) to Seattle (Boeing Field/King County International Airport).
Flight time from BCN to BFI is estimated at about 11h 46m, based on the 5,420-mile great-circle distance. Our current captured departure sample includes Scheduled across 1 captured airline, with Delta Air Lines appearing most often in that sample.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~11h 46m Estimated from great-circle distance — no tracked flights yet. | 5,420 mi | Scheduled From the current provider sample; confirm live timetables before booking. | International |
Airlines on this route
Captured airlines for BCN to BFI
Our current provider sample includes Scheduled from BCN to BFI across 1 captured airline.
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Delta Air Lines | Scheduled | Varies by schedule | — |
Typical aircraft
Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for BCN to BFI, last seen June 15, 2026. Frequency uses 0 scheduled departures across 1 observed day; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from BCN to BFI?
The BCN to BFI flight time is estimated at about 11h 46m from great-circle distance until enough tracked flights are available.
How far is BCN from BFI?
BCN to BFI is about 5,420 miles by air.
Which airlines fly from BCN to BFI?
Our current provider sample for BCN to BFI includes Delta Air Lines. Confirm live timetables before booking.