Home / Routes / KSUS → KIAD85 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 85 scheduled flights on this route across 22 carriers. The most active operator is DCM (DCM). Average block time is 1h 55m. Departures average 23 minutes off schedule, with 28% running more than 15 minutes late. The most common aircraft on this route is the GULFSTREAM AEROSPACE Gulfstream Aerospace Gulfstream G7-G500.

Scheduled
85
last 409 days
ADS-B observed
30
Airlines
22
Avg dep delay
23m
Late >15 min
28.2%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-07-16 18:57  →  2026-07-16 20:31  ·  1h 33m
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2026-07-13 15:46  →  2026-07-13 17:34  ·  1h 48m
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2026-07-11 13:07  →  2026-07-11 14:46  ·  1h 38m
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2026-07-09 12:35  →  2026-07-09 14:14  ·  1h 39m
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2026-07-08 19:24  →  2026-07-08 20:57  ·  1h 33m
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2026-07-06 15:15  →  2026-07-06 17:08  ·  1h 53m
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2026-07-01 18:31  →  2026-07-01 20:31  ·  1h 59m
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2026-06-20 18:41  →  2026-06-20 20:12  ·  1h 30m
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2026-06-18 10:40  →  2026-06-18 12:31  ·  1h 50m
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2026-06-16 19:32  →  2026-06-16 21:01  ·  1h 28m
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View KIAD → KSUS