Home / Routes / KISP → KBFI2 scheduled
ISP BFI5h 31m

The route from Long Island Mac Arthur Airport (KISP) in Islip to Boeing Field King County International Airport (KBFI) in Seattle. SkyMeter tracks roughly 2 scheduled flights on this route across 3 carriers. The most active operator is KPO (KPO). Average block time is 5h 17m. Departures average 28 minutes off schedule, with 50% running more than 15 minutes late. The most common aircraft on this route is the BOMBARDIER Bombardier (Canadair) Challenger 300.

Scheduled
2
last 55 days
ADS-B observed
3
Airlines
3
Avg dep delay
28m
Late >15 min
50.0%
Cancel rate
0.00%

Airlines on this route

2 carriers · scheduled

Nxt Jet
KPO · 1 flights · avg 10m delay · 0.0% late
Flexjet
LXJ · LXJ · 1 flights · avg 46m delay · 100.0% late

Recent observed flights

From ADS-B trace data

EJA777N777QSCL35
2026-09-28 11:53  →  2026-09-28 17:44  ·  5h 51m
Replay
LXJ547N547FXCL30
2026-09-23 18:53  →  2026-09-24 00:14  ·  5h 21m
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N750LGN750LGGLF5
2026-09-09 13:20  →  2026-09-09 18:41  ·  5h 20m
Replay
LXJ589N589FXCL35
2025-10-30 17:01  →  2025-10-30 22:13  ·  5h 11m
Replay
LXJ589N589FXCL35
2025-10-30 17:01  →  2025-10-30 22:13  ·  5h 11m
Replay
N900VPN900VPF900
2025-09-05 17:55  →  2025-09-05 23:12  ·  5h 17m
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Typical aircraft

Observed via ADS-B on this route

BOMBARDIER Bombardier (Canadair) Challenger 300
CL30
33%
of flights
GULFSTREAM AEROSPACE Gulfstream V
GLF5
33%
of flights
BOMBARDIER Bombardier Challenger 350
CL35
33%
of flights

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View KBFI → KISP