Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

KEF → BFI

5,802 km avg 7h 13m 0 airlines

Departure

KEF BIKF MVFR

Keflavik International Airport

Reykjavík, IS

Local time
20:36 GMT
Timezone
Atlantic/Reykjavik
Type
Large Airport
Elevation
171 ft
Coordinates
63.9850, -22.6056

cloud Weather

Wind
310° / 9 kt
Visibility
6 SM
Ceiling
BKN 2,400 ft
Temp / Dew
8°C / 4°C
Altimeter
29.94 inHg

Obs: 2026-08-28T20:30:00.000Z

Raw METAR / TAF 
METAR BIKF 282030Z 31009KT 9999 BKN024 08/04 Q1014

TAF BIKF 281956Z 2821/2921 31007KT 9999 BKN022 TX11/2916Z TN05/2906Z

flight Live Traffic

flight_takeoff 1 Departures
flight_land 1 Arrivals

Arrival

BFI KBFI VFR

King County International Airport - Boeing Field

Seattle, US

Local time
13:36 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
21 ft
Coordinates
47.5270, -122.2999

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
SCT 2,400 ft, OVC 3,100 ft
Temp / Dew
19°C / 12°C
Altimeter
30.05 inHg

Obs: 2026-08-28T19:53:00.000Z

Raw METAR / TAF 
METAR KBFI 281953Z 00000KT 10SM SCT024 OVC031 19/12 A3005 RMK AO2 SLP175 T01940122

TAF KBFI 281727Z 2818/2918 27005KT P6SM BKN030 OVC050 FM282100 25005KT P6SM BKN050 FM290400 31005KT P6SM BKN050 FM290800 12003KT P6SM -SHRA OVC030 FM291200 17005KT P6SM -SHRA OVC015

flight Live Traffic

flight_takeoff 14 Departures
flight_land 27 Arrivals
Flights tracked
2
Avg duration
7h 13m
Distance
5,802 km

Live traffic

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

Recent flights last 2

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-06-07 N225N A1F4C0 Jun 7, 19:00 UTCJun 8, 02:55 UTC7h 55m -
2026-05-27 N680BB A90352 May 27, 12:05 UTCMay 27, 18:35 UTC6h 30m -

KEF → BFI frequently asked

How long is the flight from KEF to BFI?
Average flight time on the KEF–BFI route is 7h 13m, covering approximately 5,802 km (3,603 mi).
What is the distance from KEF to BFI?
The great-circle distance from KEF to BFI is approximately 5,802 km (3,603 miles).
How many flights per week from KEF to BFI?
We've observed ~1 flight per day on this route across our tracking data (2 total flights recorded).
Can I track KEF–BFI flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.