Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

BFI → UGN

2,743 km avg 3h 23m 0 airlines

Departure

BFI KBFI VFR

King County International Airport - Boeing Field

Seattle, US

Local time
01:17 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 4,900 ft, OVC 6,000 ft
Temp / Dew
17°C / 12°C
Altimeter
30.07 inHg

Obs: 2026-07-18T07:53:00.000Z

Raw METAR / TAF 
METAR KBFI 180753Z 00000KT 10SM SCT049 OVC060 17/12 A3007 RMK AO2 SLP183 T01720117 402280150

TAF KBFI 180520Z 1806/1906 31004KT P6SM OVC050 FM181000 20004KT P6SM SCT025 BKN035 FM181700 25006KT P6SM SCT030 FM182000 31007KT P6SM SCT040

flight Live Traffic

flight_takeoff 3 Departures
flight_land 9 Arrivals

Arrival

UGN KUGN VFR

Waukegan National Airport

Chicago/Waukegan, US

Local time
03:17 CDT
Timezone
America/Chicago
Type
Small Airport
Elevation
727 ft
Coordinates
42.4222, -87.8679

cloud Weather

Wind
250° / 7 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
26°C / 23°C
Altimeter
29.86 inHg

Obs: 2026-07-18T07:51:00.000Z

Raw METAR 
METAR KUGN 180751Z AUTO 25007KT 10SM CLR 26/23 A2986 RMK AO2 SLP094 T02560228

flight Live Traffic

flight_takeoff 0 Departures
flight_land 1 Arrivals
Flights tracked
4
Avg duration
3h 23m
Distance
2,743 km

Live traffic

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

Other connections

More destinations from BFI

More origins to UGN

Recent flights last 4

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-07 N61AV A7EC79 Jul 7, 04:40 UTCJul 7, 07:45 UTC3h 5m -
2026-06-21 JAS98 A5B7F1 Jun 21, 23:59 UTCJun 22, 03:10 UTC3h 10m -
2026-06-13 JAS98 A5B7F1 Jun 13, 20:35 UTCJun 14, 00:35 UTC4h 0m -
2026-06-01 N100AL A004BF Jun 1, 22:55 UTCJun 2, 02:10 UTC3h 15m -

BFI → UGN frequently asked

How long is the flight from BFI to UGN?
Average flight time on the BFI–UGN route is 3h 23m, covering approximately 2,743 km (1,703 mi).
What is the distance from BFI to UGN?
The great-circle distance from BFI to UGN is approximately 2,743 km (1,703 miles).
How many flights per week from BFI to UGN?
We've observed ~1 flight per day on this route across our tracking data (4 total flights recorded).
Can I track BFI–UGN flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.