Home / Routes / KJFK → KSTL129 scheduled

The route from John F Kennedy International Airport (KJFK) in New York to St Louis Lambert International Airport (KSTL) in St Louis. SkyMeter tracks roughly 129 scheduled flights on this route across 5 carriers. The most active operator is DAL (DAL). Average block time is 2h 50m. Departures average 38 minutes off schedule, with 71% running more than 15 minutes late. The most common aircraft on this route is the CANADAIR canadair CRJ-900.

Scheduled
129
last 388 days
ADS-B observed
33
Airlines
5
Avg dep delay
38m
Late >15 min
71.3%
Cancel rate
1.55%

Recent observed flights

From ADS-B trace data

2026-07-03 12:19  →  2026-07-03 15:23  ·  3h 3m
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2026-06-15 18:17  →  2026-06-15 21:18  ·  3h 0m
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2026-06-06 19:26  →  2026-06-06 21:55  ·  2h 29m
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2026-06-05 19:20  →  2026-06-05 21:40  ·  2h 20m
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2026-06-04 19:24  →  2026-06-04 21:34  ·  2h 9m
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2026-06-03 18:59  →  2026-06-03 21:22  ·  2h 23m
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2026-06-03 00:00  →  2026-06-03 02:29  ·  2h 28m
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2026-06-02 19:10  →  2026-06-02 21:19  ·  2h 9m
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2026-06-01 19:15  →  2026-06-01 21:35  ·  2h 20m
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2026-05-31 19:06  →  2026-05-31 21:52  ·  2h 45m
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Codeshare partnerships

Marketing carriers selling tickets on this route under their own flight numbers

sells DAL 118
sells DAL 118

Looking for the return flight?

View KSTL → KJFK