Home / Routes / KBWI → KISP1,408 scheduled

The route from Baltimore/Washington International Thurgood Marshall Airport (KBWI) in Baltimore to Long Island Mac Arthur Airport (KISP) in Islip. SkyMeter tracks roughly 1,408 scheduled flights on this route across 15 carriers. The most active operator is SWA (SWA). Average block time is 1h 5m. Departures average 32 minutes off schedule, with 56% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-700.

Scheduled
1,408
last 480 days
ADS-B observed
362
Airlines
15
Avg dep delay
32m
Late >15 min
55.9%
Cancel rate
1.70%

Recent observed flights

From ADS-B trace data

2026-08-24 19:26  →  2026-08-24 20:09  ·  42m
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2026-08-24 12:27  →  2026-08-24 13:25  ·  58m
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2026-08-23 21:55  →  2026-08-23 22:40  ·  44m
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2026-08-23 19:12  →  2026-08-23 20:02  ·  50m
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2026-08-23 12:44  →  2026-08-23 13:41  ·  57m
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2026-08-23 00:00  →  2026-08-23 00:42  ·  42m
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2026-08-22 17:19  →  2026-08-22 18:07  ·  48m
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2026-08-22 15:18  →  2026-08-22 16:01  ·  42m
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2026-08-22 01:35  →  2026-08-22 02:21  ·  45m
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2026-08-21 01:15  →  2026-08-21 02:44  ·  1h 29m
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View KISP → KBWI