Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

SFF → BFI

373 km avg 1h 4m 0 airlines

Departure

SFF KSFF VFR

Felts Field

Spokane, US

Local time
22:27 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
1,953 ft
Coordinates
47.6829, -117.3219

cloud Weather

Wind
210° / 14G20 kt
Visibility
10 SM
Ceiling
OVC 7,000 ft
Temp / Dew
18°C / 8°C
Altimeter
29.88 inHg

Obs: 2026-05-30T04:53:00.000Z

Raw METAR / TAF 
METAR KSFF 300453Z AUTO 21014G20KT 10SM OVC070 18/08 A2988 RMK AO2 SLP109 T01830083 $

TAF KSFF 300523Z 3006/3106 20011G20KT P6SM BKN070 FM301200 19008KT P6SM BKN080 FM302000 22007KT P6SM SCT090 FM310300 VRB03KT P6SM FEW090

flight Live Traffic

flight_takeoff 0 Departures
flight_land 1 Arrivals

Arrival

BFI KBFI VFR

King County International Airport - Boeing Field

Seattle, US

Local time
22:27 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
21 ft
Coordinates
47.5270, -122.2999

cloud Weather

Wind
-
Visibility
10 SM
Ceiling
OVC 3,700 ft
Temp / Dew
12°C / 7°C
Altimeter
30.14 inHg

Obs: 2026-05-30T04:53:00.000Z

Raw METAR / TAF 
METAR KBFI 300453Z 10SM OVC037 12/07 A3014 RMK AO2 SLP207 T01220072

TAF KBFI 300520Z 3006/3106 VRB03KT P6SM OVC035 TEMPO 3006/3008 -SHRA FM301200 13005KT P6SM BKN030 FM301900 28005KT P6SM BKN080 FM302200 32006KT P6SM SCT080 BKN250

flight Live Traffic

flight_takeoff 14 Departures
flight_land 17 Arrivals
Flights tracked
4
Avg duration
1h 4m
Distance
373 km

Live traffic

SFF → BFI. Live aircraft currently filed on this route.

Other connections

More destinations from SFF

More origins to BFI

Recent flights last 4

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-05-07 TDY007 A9B70E May 7, 22:40 UTCMay 7, 23:49 UTC1h 9m -
2026-04-30 N725KP A9B70E Apr 30, 14:35 UTCApr 30, 15:30 UTC55m -
2026-04-20 N856LF ABBEA2 Apr 20, 10:30 UTCApr 20, 11:35 UTC1h 5m -
2026-04-13 N856LF ABBEA2 Apr 13, 06:55 UTCApr 13, 08:00 UTC1h 5m -

SFF → BFI frequently asked

How long is the flight from SFF to BFI?
Average flight time on the SFF–BFI route is 1h 4m, covering approximately 373 km (232 mi).
What is the distance from SFF to BFI?
The great-circle distance from SFF to BFI is approximately 373 km (232 miles).
How many flights per week from SFF to BFI?
We've observed ~1 flight per day on this route across our tracking data (4 total flights recorded).
Can I track SFF–BFI flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.