Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

BOS → BFI

4,004 km avg 5h 35m 0 airlines

Departure

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
03:51 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
200° / 6 kt
Visibility
10 SM
Ceiling
OVC 6,000 ft
Temp / Dew
20°C / 16°C
Altimeter
30.05 inHg

Obs: 2026-09-01T06:54:00.000Z

Raw METAR / TAF 
METAR KBOS 010654Z 20006KT 10SM OVC060 20/16 A3005 RMK AO2 RAB11E28 SLP177 P0000 T02000161

TAF KBOS 010520Z 0106/0212 20008KT P6SM OVC100 FM010900 19003KT P6SM BKN030 PROB30 0109/0113 4SM -SHRA OVC022 FM011300 13004KT 3SM SHRA BR BKN010 FM011800 12010G17KT 5SM -SHRA OVC015 FM012200 11008KT P6SM OVC008 FM020600 11008KT P6SM OVC020

flight Live Traffic

flight_takeoff 22 Departures
flight_land 54 Arrivals

Arrival

BFI KBFI VFR

King County International Airport - Boeing Field

Seattle, US

Local time
00:51 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
CLR
Temp / Dew
18°C / 11°C
Altimeter
29.78 inHg

Obs: 2026-09-01T06:53:00.000Z

Raw METAR / TAF 
METAR KBFI 010653Z 00000KT 10SM CLR 18/11 A2978 RMK AO2 SLP083 T01830111

TAF KBFI 010520Z 0106/0206 00000KT P6SM SCT250 FM011100 VRB03KT P6SM SCT250 FM011500 16007KT P6SM BKN015 BKN100 FM011700 18008KT P6SM BKN070 BKN120 FM012000 21011G19KT P6SM OVC050 FM020300 18008KT P6SM OVC050

flight Live Traffic

flight_takeoff 9 Departures
flight_land 12 Arrivals
Flights tracked
5
Avg duration
5h 35m
Distance
4,004 km

Live traffic

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

Recent flights last 5

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-16 LXJ482 A5F09A Jul 16, 12:49 UTCJul 16, 18:25 UTC5h 35m -
2026-06-17 EJA741 A9F7B0 Jun 17, 20:05 UTCJun 18, 01:55 UTC5h 50m -
2026-06-16 KOW554 A70EDA Jun 16, 16:10 UTCJun 16, 22:10 UTC6h 1m -
2026-05-14 N625TM A82A85 May 14, 19:45 UTCMay 15, 00:45 UTC5h 0m -
2026-04-20 VPBXV 424690 Apr 20, 20:25 UTCApr 21, 01:55 UTC5h 30m -

BOS → BFI frequently asked

How long is the flight from BOS to BFI?
Average flight time on the BOS–BFI route is 5h 35m, covering approximately 4,004 km (2,486 mi).
What is the distance from BOS to BFI?
The great-circle distance from BOS to BFI is approximately 4,004 km (2,486 miles).
How many flights per week from BOS to BFI?
We've observed ~1 flight per day on this route across our tracking data (5 total flights recorded).
Can I track BOS–BFI flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.