Home / Routes / KSTL → KDCA3,246 scheduled

The route from St Louis Lambert International Airport (KSTL) in St Louis to Ronald Reagan Washington National Airport (KDCA) in Washington. SkyMeter tracks roughly 3,246 scheduled flights on this route across 14 carriers. The most active operator is SWA (SWA). Average block time is 1h 40m. Departures average 29 minutes off schedule, with 36% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 175 long wing.

Scheduled
3,246
last 557 days
ADS-B observed
306
Airlines
14
Avg dep delay
29m
Late >15 min
35.5%
Cancel rate
2.40%

Recent observed flights

From ADS-B trace data

2026-11-09 19:45  →  2026-11-09 21:18  ·  1h 33m
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2026-11-08 22:07  →  2026-11-08 23:40  ·  1h 33m
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2026-11-08 12:50  →  2026-11-08 15:19  ·  2h 28m
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2026-11-07 16:37  →  2026-11-07 18:12  ·  1h 35m
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2026-11-07 14:27  →  2026-11-07 16:23  ·  1h 55m
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2026-11-07 13:40  →  2026-11-07 15:36  ·  1h 55m
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2026-11-07 02:42  →  2026-11-07 04:38  ·  1h 56m
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2026-11-07 00:50  →  2026-11-07 02:38  ·  1h 47m
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2026-11-06 19:57  →  2026-11-06 21:57  ·  2h 0m
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2026-11-06 17:56  →  2026-11-06 19:51  ·  1h 55m
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View KDCA → KSTL