Home / Routes / KIAH → KDCA4,628 scheduled

The route from George Bush Intercontinental Houston Airport (KIAH) in Houston to Ronald Reagan Washington National Airport (KDCA) in Washington. SkyMeter tracks roughly 4,628 scheduled flights on this route across 10 carriers. The most active operator is UAL (UAL). Average block time is 2h 28m. Departures average 35 minutes off schedule, with 52% running more than 15 minutes late. The most common aircraft on this route is the CANADAIR canadair CRJ-700.

Scheduled
4,628
last 557 days
ADS-B observed
622
Airlines
10
Avg dep delay
35m
Late >15 min
52.3%
Cancel rate
2.31%

Recent observed flights

From ADS-B trace data

2026-11-08 15:48  →  2026-11-08 18:21  ·  2h 32m
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2026-11-08 00:21  →  2026-11-08 02:54  ·  2h 32m
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2026-11-07 18:21  →  2026-11-07 20:55  ·  2h 34m
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2026-11-07 13:55  →  2026-11-07 16:16  ·  2h 21m
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2026-11-07 13:03  →  2026-11-07 15:27  ·  2h 24m
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2026-11-07 03:01  →  2026-11-07 05:25  ·  2h 23m
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2026-11-07 02:04  →  2026-11-07 04:25  ·  2h 21m
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2026-11-07 00:24  →  2026-11-07 02:50  ·  2h 25m
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2026-11-06 20:54  →  2026-11-06 23:20  ·  2h 25m
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2026-11-06 20:39  →  2026-11-06 23:03  ·  2h 23m
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View KDCA → KIAH