Home / Routes / KPSM → KSTL11 scheduled

The route from Portsmouth International at Pease Airport (KPSM) in Portsmouth to St Louis Lambert International Airport (KSTL) in St Louis. SkyMeter tracks roughly 11 scheduled flights on this route across 9 carriers. The most active operator is LXJ (LXJ). Average block time is 2h 18m. Departures average 28 minutes off schedule, with 54% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer Phenom 300.

Scheduled
11
last 447 days
ADS-B observed
11
Airlines
9
Avg dep delay
28m
Late >15 min
54.5%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-09-08 10:41  →  2026-09-08 13:14  ·  2h 33m
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2026-08-31 10:32  →  2026-08-31 13:10  ·  2h 37m
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2026-08-18 14:21  →  2026-08-18 18:25  ·  4h 4m
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2026-08-10 11:08  →  2026-08-10 13:55  ·  2h 47m
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2026-08-03 10:38  →  2026-08-03 13:16  ·  2h 38m
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2026-07-27 10:49  →  2026-07-27 13:17  ·  2h 28m
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2026-07-20 10:41  →  2026-07-20 13:27  ·  2h 45m
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2026-07-13 10:43  →  2026-07-13 13:33  ·  2h 50m
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2026-07-06 10:36  →  2026-07-06 13:15  ·  2h 39m
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2026-06-22 11:16  →  2026-06-22 14:06  ·  2h 50m
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View KSTL → KPSM