Home / Routes / KPSM → KMQS14 scheduled

The route from Portsmouth International at Pease Airport (KPSM) in Portsmouth to Chester County G O Carlson Airport (KMQS) in Coatesville. SkyMeter tracks roughly 14 scheduled flights on this route across 3 carriers. The most active operator is CNS (CNS). Average block time is 1h 26m. Departures average 25 minutes off schedule, with 36% running more than 15 minutes late. The most common aircraft on this route is the PILATUS Pilatus PC-12.

Scheduled
14
last 270 days
ADS-B observed
3
Airlines
3
Avg dep delay
25m
Late >15 min
35.7%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-08-25 10:47  →  2026-08-25 12:23  ·  1h 35m
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2026-08-16 13:14  →  2026-08-16 15:41  ·  2h 26m
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2026-06-24 12:52  →  2026-06-24 14:10  ·  1h 18m
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2026-01-21 03:47  →  2026-01-21 05:02  ·  1h 14m
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2026-01-01 17:33  →  2026-01-01 19:33  ·  2h 0m
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2026-01-01 14:45  →  2026-01-01 16:18  ·  1h 33m
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2025-12-29 13:05  →  2025-12-29 14:30  ·  1h 24m
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2025-12-16 22:25  →  2025-12-16 23:37  ·  1h 12m
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2025-12-16 22:25  →  2025-12-16 23:37  ·  1h 12m
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2025-12-03 21:17  →  2025-12-03 22:46  ·  1h 29m
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