Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

BFI → ICN

8,371 km avg 10h 45m 0 airlines

Departure

BFI KBFI VFR

King County International Airport - Boeing Field

Seattle, US

Local time
21:29 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
17°C / 9°C
Altimeter
30.06 inHg

Obs: 2026-09-23T03:53:00.000Z

Raw METAR / TAF 
METAR KBFI 230353Z 00000KT 10SM CLR 17/09 A3006 RMK AO2 SLP177 T01720089

TAF KBFI 222320Z 2300/2324 25006KT P6SM SCT040 FM230600 17005KT P6SM SCT100 BKN200 FM231400 15004KT P6SM SCT030 BKN060 FM231800 12004KT P6SM SCT030 BKN050 FM232100 26006KT P6SM BKN050 FM232300 30005KT P6SM BKN100

flight Live Traffic

flight_takeoff 19 Departures
flight_land 26 Arrivals

Arrival

ICN RKSI VFR

Incheon International Airport

Seoul, KR

Local time
13:29 GMT+9
Timezone
Asia/Seoul
Type
Large Airport
Elevation
23 ft
Coordinates
37.4691, 126.4510

cloud Weather

Wind
210° / 5 kt
Visibility
6 SM
Ceiling
CAVOK
Temp / Dew
27°C / 17°C
Altimeter
30.06 inHg

Obs: 2026-09-23T04:00:00.000Z

Raw METAR / TAF 
METAR RKSI 230400Z 21005KT 150V290 CAVOK 27/17 Q1018 NOSIG

TAF RKSI 222300Z 2300/2406 13007KT CAVOK TX26/2305Z TN19/2321Z TX26/2405Z BECMG 2304/2306 28006KT BECMG 2315/2317 07005KT BECMG 2322/2324 36007KT

flight Live Traffic

flight_takeoff 18 Departures
flight_land 34 Arrivals
Flights tracked
5
Avg duration
10h 45m
Distance
8,371 km

Live traffic

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

Recent flights last 5

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-13 AAR271 71C284 Jul 13, 07:30 UTCJul 13, 18:10 UTC10h 40m -
2026-06-23 KAL042 71C575 Jun 23, 20:40 UTCJun 24, 07:20 UTC10h 40m -
2026-06-19 ASA119 AA98A4 Jun 19, 21:49 UTCJun 20, 08:25 UTC10h 35m -
2026-06-15 KAL042 71C576 Jun 15, 20:50 UTCJun 16, 07:45 UTC10h 55m -
2026-05-22 MLEAD 424C43 May 22, 21:25 UTCMay 23, 08:20 UTC10h 54m -

BFI → ICN frequently asked

How long is the flight from BFI to ICN?
Average flight time on the BFI–ICN route is 10h 45m, covering approximately 8,371 km (5,198 mi).
What is the distance from BFI to ICN?
The great-circle distance from BFI to ICN is approximately 8,371 km (5,198 miles).
How many flights per week from BFI to ICN?
We've observed ~1 flight per day on this route across our tracking data (5 total flights recorded).
Can I track BFI–ICN flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.