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Boeing Field/King County International Airport (BFI) had nonstop service to 16 destinations on 13 airlines in our June 14, 2026 departure snapshot. The busiest route was to Friday Harbor (FRD), and the largest operator here was Kenmore Air with nonstops to 4 destinations. 3 of those routes were international.
Route data as of June 14, 2026, based on a 6-day departures sample. Routes may have changed since this snapshot.
You can fly nonstop from BFI to 16 destinations, including 3 international routes. Current schedules show about 5.3 flights per day across those routes. The busiest options start with Seattle (SEA), Melbourne (MLB), Friday Harbor (FRD).
All airports near Seattle (5 compared) →
3 international routes in this schedule set
United States 13 · Canada 1 · United Kingdom 1
1-2/day
Cessna 208 Caravan · Boeing 737 · Cessna 206
Ranked by destinations served, then daily frequency.
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
Boeing Field/King County International Airport (BFI / KBFI) is located in Seattle, United States.
The IATA code is BFI. The ICAO code is KBFI.
The busiest scheduled route from BFI in our June 14, 2026 departure data was BFI to FRD (Friday Harbor), with 1-2/day.
Kenmore Air was the largest operator in our BFI schedule data, serving 4 destinations with 3/day.
BFI has 3 international routes and 13 domestic routes in the current schedule set.
13 airlines operated at BFI in our June 14, 2026 snapshot. Top carriers include Kenmore Air, United Airlines, Southwest Airlines, Turkish Airlines, Virgin Australia.
BFI has direct flights to 16 destinations including Friday Harbor, Eastsound, Oslo, Phoenix, Seattle.
View live arrivals and departures at BFI on FlightRadar24.
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