Home / Routes / KUGN → KBFI4 observed
UGN BFI3h 54m

The route from Waukegan National Airport (KUGN) in Chicago/Waukegan to Boeing Field King County International Airport (KBFI) in Seattle. SkyMeter has observed 4 flights on this segment via ADS-B trace data across 3 carriers. The most common aircraft on this route is the GULFSTREAM AEROSPACE Gulfstream G650.

Scheduled
—
last 0 days
ADS-B observed
4
Airlines
3
Avg dep delay
—
Late >15 min
—
Cancel rate
—

Airlines on this route

3 observed via ADS-B

Netjets Sales Gebr Ranch
1 flights/day
Abbvie Us
1 flights/day
Grosvenor Holdings
1 flights/day

Recent observed flights

From ADS-B trace data

N61AVN61AVGA6C
2026-07-06 16:34  →  2026-07-06 20:19  ·  3h 45m
Replay
JAS98N468GHGLEX
2026-06-13 15:22  →  2026-06-13 19:52  ·  4h 29m
Replay
EJA771N771QSCL35
2026-06-04 03:04  →  2026-06-04 07:01  ·  3h 57m
Replay
N100ALN100ALGLF6
2026-06-01 14:10  →  2026-06-01 17:34  ·  3h 24m
Replay
RDN209N544BACL60
2026-03-10 14:10  →  2026-03-10 18:32  ·  4h 22m
Replay
N650ALN650ALGLF6
2025-10-21 16:59  →  2025-10-21 20:52  ·  3h 52m
Replay
N650ALN650ALGLF6
2025-10-08 10:43  →  2025-10-08 14:20  ·  3h 36m
Replay
N335REN335RECL30
2025-06-23 13:56  →  2025-06-23 17:49  ·  3h 53m
Replay

Typical aircraft

Observed via ADS-B on this route

GULFSTREAM AEROSPACE Gulfstream G650
GLF6
25%
of flights
BOMBARDIER Bombardier BD-700 Global Express
GLEX
25%
of flights
BOMBARDIER Bombardier Challenger 350
CL35
25%
of flights
GULFSTREAM AEROSPACE Gulfstream Aerospace Gulfstream G7-G600
GA6C
25%
of flights

Looking for the return flight?

View KBFI → KUGN