Home / Routes / KBWI → KISP1,421 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 1,421 scheduled flights on this route across 14 carriers. The most active operator is SWA (SWA). Average block time is 1h 4m. 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
1,421
last 487 days
ADS-B observed
375
Airlines
14
Avg dep delay
32m
Late >15 min
55.7%
Cancel rate
1.69%

Recent observed flights

From ADS-B trace data

2026-09-02 15:12  →  2026-09-02 15:56  ·  44m
Replay
2026-09-02 13:15  →  2026-09-02 13:59  ·  44m
Replay
2026-09-02 00:05  →  2026-09-02 01:01  ·  55m
Replay
2026-09-01 19:47  →  2026-09-01 20:43  ·  56m
Replay
2026-09-01 15:25  →  2026-09-01 16:12  ·  46m
Replay
2026-09-01 13:13  →  2026-09-01 14:03  ·  49m
Replay
2026-09-01 01:08  →  2026-09-01 01:53  ·  45m
Replay
2026-08-31 19:28  →  2026-08-31 20:20  ·  52m
Replay
2026-08-31 15:42  →  2026-08-31 16:35  ·  52m
Replay
2026-08-31 12:25  →  2026-08-31 13:15  ·  50m
Replay

Looking for the return flight?

View KISP → KBWI