Home / Routes / KISP → KBUF11 scheduled

The route from Long Island Mac Arthur Airport (KISP) in Islip to Buffalo Niagara International Airport (KBUF) in Buffalo. SkyMeter tracks roughly 11 scheduled flights on this route across 2 carriers. Average block time is 1h 8m. Departures average 15 minutes off schedule, with 27% running more than 15 minutes late. The most common aircraft on this route is the MOONEY Mooney M-20C Ranger.

Scheduled
11
last 481 days
ADS-B observed
3
Airlines
2
Avg dep delay
15m
Late >15 min
27.3%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-10-05 11:51  →  2026-10-05 12:59  ·  1h 7m
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2026-09-28 13:09  →  2026-09-28 14:03  ·  54m
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2026-09-16 10:20  →  2026-09-16 12:41  ·  2h 21m
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2026-07-07 11:15  →  2026-07-07 12:31  ·  1h 16m
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2026-06-26 14:59  →  2026-06-26 17:29  ·  2h 30m
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2026-06-03 17:19  →  2026-06-03 20:08  ·  2h 49m
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2026-05-12 18:10  →  2026-05-12 21:12  ·  3h 2m
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2026-04-21 11:17  →  2026-04-21 12:42  ·  1h 24m
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2026-03-02 18:45  →  2026-03-02 21:52  ·  3h 7m
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2026-03-02 18:45  →  2026-03-02 21:52  ·  3h 7m
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View KBUF → KISP