OaklandSeattleDirect FlightsOAK–BFI
Oakland (Oakland International Airport) to Seattle (Boeing Field/King County International Airport).
Flight time from OAK to BFI is estimated at about 1h 59m, based on the 678-mile great-circle distance. Our current captured departure sample includes Scheduled across 1 captured airline, with Alaska Airlines appearing most often in that sample.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~1h 59m Estimated from great-circle distance — no tracked flights yet. | 678 mi | Scheduled From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for OAK to BFI
Our current provider sample includes Scheduled from OAK to BFI across 1 captured airline.
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Alaska Airlines | Scheduled | Varies by schedule | — |
Typical aircraft
Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for OAK 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 OAK to BFI?
The OAK to BFI flight time is estimated at about 1h 59m from great-circle distance until enough tracked flights are available.
How far is OAK from BFI?
OAK to BFI is about 678 miles by air.
Which airlines fly from OAK to BFI?
Our current provider sample for OAK to BFI includes Alaska Airlines. Confirm live timetables before booking.