Home / Routes / KJFK → KSUS21 scheduled

The route from John F Kennedy International Airport (KJFK) in New York to Spirit of St Louis Airport (KSUS) in St Louis. SkyMeter tracks roughly 21 scheduled flights on this route across 4 carriers. The most active operator is LXJ (LXJ). Average block time is 2h 38m. Departures average 27 minutes off schedule, with 38% running more than 15 minutes late. The most common aircraft on this route is the BOMBARDIER Bombardier Challenger 350.

Scheduled
21
last 414 days
ADS-B observed
5
Airlines
4
Avg dep delay
27m
Late >15 min
38.1%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-06-29 15:05  →  2026-06-29 17:35  ·  2h 29m
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2026-06-13 12:03  →  2026-06-13 14:35  ·  2h 32m
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2026-05-19 16:00  →  2026-05-19 18:04  ·  2h 4m
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2026-05-03 20:19  →  2026-05-03 22:34  ·  2h 15m
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2026-04-29 20:44  →  2026-04-29 23:26  ·  2h 42m
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2026-04-23 14:36  →  2026-04-23 16:45  ·  2h 9m
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2026-03-15 20:24  →  2026-03-15 23:27  ·  3h 3m
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2026-03-06 03:04  →  2026-03-06 05:15  ·  2h 11m
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2026-02-01 19:45  →  2026-02-01 22:14  ·  2h 29m
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2026-01-19 15:49  →  2026-01-19 18:27  ·  2h 38m
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View KSUS → KJFK