Home / Routes / KISP → KPWM35 scheduled

The route from Long Island Mac Arthur Airport (KISP) in Islip to Portland International Jetport (KPWM) in Portland. SkyMeter tracks roughly 35 scheduled flights on this route across 14 carriers. Average block time is 0h 41m. Departures average 7 minutes off schedule, with 9% running more than 15 minutes late. The most common aircraft on this route is the PILATUS Pilatus PC-12.

Scheduled
35
last 491 days
ADS-B observed
16
Airlines
14
Avg dep delay
7m
Late >15 min
8.6%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-10-23 17:19  →  2026-10-23 19:27  ·  2h 8m
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2026-10-15 20:43  →  2026-10-15 22:16  ·  1h 32m
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2026-10-15 14:19  →  2026-10-15 20:53  ·  6h 34m
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2026-09-29 02:10  →  2026-09-29 03:17  ·  1h 7m
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2026-09-17 12:57  →  2026-09-17 13:46  ·  49m
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2026-09-11 14:29  →  2026-09-11 15:31  ·  1h 2m
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2026-09-11 13:18  →  2026-09-11 14:45  ·  1h 26m
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2026-09-04 12:49  →  2026-09-04 14:38  ·  1h 48m
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2026-09-02 17:54  →  2026-09-02 18:55  ·  1h 0m
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2026-08-29 14:19  →  2026-08-29 15:39  ·  1h 19m
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View KPWM → KISP