Home / Routes / KSUS → KIAD93 scheduled

The route from Spirit of St Louis Airport (KSUS) in St Louis to Washington Dulles International Airport (KIAD) in Washington, DC. SkyMeter tracks roughly 93 scheduled flights on this route across 22 carriers. The most active operator is DCM (DCM). Average block time is 1h 47m. Departures average 22 minutes off schedule, with 26% running more than 15 minutes late. The most common aircraft on this route is the GULFSTREAM AEROSPACE Gulfstream Aerospace Gulfstream G7-G500.

Scheduled
93
last 472 days
ADS-B observed
29
Airlines
22
Avg dep delay
22m
Late >15 min
25.8%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-08-17 20:49  →  2026-08-17 22:33  ·  1h 43m
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2026-08-16 17:17  →  2026-08-16 18:57  ·  1h 39m
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2026-08-14 17:30  →  2026-08-14 19:03  ·  1h 33m
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2026-08-13 13:40  →  2026-08-13 15:34  ·  1h 53m
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2026-08-09 20:28  →  2026-08-09 22:11  ·  1h 43m
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2026-08-05 18:02  →  2026-08-05 20:06  ·  2h 4m
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2026-08-04 15:11  →  2026-08-04 21:23  ·  6h 12m
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2026-07-26 16:57  →  2026-07-26 18:26  ·  1h 28m
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2026-07-25 14:17  →  2026-07-25 15:51  ·  1h 33m
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2026-07-25 12:59  →  2026-07-25 15:28  ·  2h 28m
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View KIAD → KSUS