Home / Routes / KCPS → KISP3 scheduled
CPS ISP1h 53m

The route from St Louis Downtown Airport (KCPS) in Cahokia/St Louis to Long Island Mac Arthur Airport (KISP) in Islip. SkyMeter tracks roughly 3 scheduled flights on this route across 1 carrier. Average block time is 0h 48m. Departures average 0 minutes off schedule, with 0% running more than 15 minutes late. The most common aircraft on this route is the BRITISH AEROSPACE - HAWKER SIDDELEY BAe HS 125/700-800/Hawker 800.

Scheduled
3
last 311 days
ADS-B observed
1
Airlines
1
Avg dep delay
0m
Late >15 min
0.0%
Cancel rate
0.00%

Airlines on this route

2 carriers · scheduled

· JCM · 2 flights · avg —m delay · 0.0% late
East Coast Jets
ECJ · 1 flights · avg —m delay · 0.0% late

Recent observed flights

From ADS-B trace data

JCM944N944KRH25B
2026-07-25 04:41  →  2026-07-25 06:34  ·  1h 53m
Replay
ECJ80N800MAH25B
2025-09-16 19:03  →  2025-09-16 21:25  ·  2h 22m
Replay

Typical aircraft

Observed via ADS-B on this route

BRITISH AEROSPACE - HAWKER SIDDELEY BAe HS 125/700-800/Hawker 800
H25B
100%
of flights

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View KISP → KCPS