Home / Routes / KCOS → KBFI10 scheduled
COS BFI2h 50m

The route from City of Colorado Springs Municipal Airport (KCOS) in Colorado Springs to Boeing Field King County International Airport (KBFI) in Seattle. SkyMeter tracks roughly 10 scheduled flights on this route across 4 carriers. The most active operator is EJA (EJA). Average block time is 3h 20m. Departures average 66 minutes off schedule, with 30% running more than 15 minutes late. The most common aircraft on this route is the CESSNA Cessna Citation Longitude.

Scheduled
10
last 290 days
ADS-B observed
5
Airlines
4
Avg dep delay
66m
Late >15 min
30.0%
Cancel rate
0.00%

Airlines on this route

3 carriers · scheduled

Netjets Aviation
EJA · 1I · 8 flights · avg 77m delay · 25.0% late
Phoenix Air Group
GRB · PH · 1 flights · avg 11m delay · 0.0% late
Flexjet
LXJ · LXJ · 1 flights · avg 69m delay · 100.0% late

Recent observed flights

From ADS-B trace data

EJA806N806QSC700
2026-06-19 17:55  →  2026-06-19 20:38  ·  2h 43m
Replay
LXJ606N606FXE550
2026-06-15 20:30  →  2026-06-15 23:25  ·  2h 55m
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EJA244N244QSCL60
2026-06-01 15:50  →  2026-06-01 18:34  ·  2h 44m
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N525EN525EC25M
2026-04-26 14:16  →  2026-04-26 17:24  ·  3h 7m
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N56JPN56JPLJ45
2026-04-21 14:23  →  2026-04-21 17:05  ·  2h 42m
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LXJ273N273FXE545
2026-03-30 23:18  →  2026-03-31 02:25  ·  3h 7m
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N769TMN769TMLJ45
2026-01-22 00:23  →  2026-01-22 03:26  ·  3h 2m
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N82CWN82CWG280
2026-01-09 23:17  →  2026-01-10 02:19  ·  3h 2m
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CBC860N860CBGALX
2026-01-09 20:04  →  2026-01-10 00:15  ·  4h 11m
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FDJ268N268EMEA50
2025-12-15 13:54  →  2025-12-15 19:02  ·  5h 7m
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Typical aircraft

Observed via ADS-B on this route

CESSNA Cessna Citation Longitude
C700
20%
of flights
CESSNA Cessna Citation M2
C25M
20%
of flights
LEARJET Bombardier Learjet 45
LJ45
20%
of flights
EMBRAER Legacy 500/Praetor 600
E550
20%
of flights
CANADAIR Canadair Challenger 600/601/604
CL60
20%
of flights

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