Home / Routes / KGON → KISP9 scheduled

The route from Groton New London Airport (KGON) in Groton (New London) to Long Island Mac Arthur Airport (KISP) in Islip. SkyMeter tracks roughly 9 scheduled flights on this route across 24 carriers. The most active operator is XFL (XFL). Average block time is 0h 47m. Departures average 50 minutes off schedule, with 33% running more than 15 minutes late. The most common aircraft on this route is the PIPER Piper Cherokee.

Scheduled
9
last 332 days
ADS-B observed
44
Airlines
24
Avg dep delay
50m
Late >15 min
33.3%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-07-19 20:10  →  2026-07-19 20:46  ·  36m
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2026-07-15 15:24  →  2026-07-15 16:02  ·  38m
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2026-07-13 22:35  →  2026-07-13 22:59  ·  23m
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2026-07-12 18:14  →  2026-07-12 18:34  ·  19m
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2026-07-12 01:29  →  2026-07-12 02:07  ·  38m
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2026-07-12 00:00  →  2026-07-12 00:25  ·  24m
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2026-07-09 17:58  →  2026-07-09 18:23  ·  24m
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2026-07-08 19:42  →  2026-07-08 20:12  ·  29m
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2026-07-08 19:40  →  2026-07-08 20:10  ·  29m
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2026-07-07 20:11  →  2026-07-07 21:01  ·  50m
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View KISP → KGON