Home / Routes / KCMH → KIAD1,902 scheduled

The route from John Glenn Columbus International Airport (KCMH) in Columbus to Washington Dulles International Airport (KIAD) in Washington, DC. SkyMeter tracks roughly 1,902 scheduled flights on this route across 44 carriers. The most active operator is UAL (UAL). Average block time is 1h 19m. Departures average 26 minutes off schedule, with 42% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 175 long wing.

Scheduled
1,902
last 466 days
ADS-B observed
383
Airlines
44
Avg dep delay
26m
Late >15 min
41.9%
Cancel rate
1.84%

Recent observed flights

From ADS-B trace data

2026-08-14 19:50  →  2026-08-14 20:42  ·  52m
Replay
2026-08-14 14:35  →  2026-08-14 15:31  ·  55m
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2026-08-14 14:09  →  2026-08-14 19:54  ·  5h 45m
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2026-08-14 10:14  →  2026-08-14 11:12  ·  57m
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2026-08-14 02:54  →  2026-08-14 03:46  ·  51m
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2026-08-14 00:09  →  2026-08-14 01:07  ·  57m
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2026-08-13 19:23  →  2026-08-13 20:23  ·  1h 0m
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2026-08-13 14:38  →  2026-08-13 15:37  ·  58m
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2026-08-13 12:06  →  2026-08-13 13:03  ·  56m
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2026-08-13 10:11  →  2026-08-13 11:06  ·  55m
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Codeshare partnerships

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

sells UAL 1432
sells UAL 1076
sells UAL 1012
sells UAL 757
sells UAL 361
sells UAL 358
sells UAL 357
sells UAL 346
sells UAL 103

Looking for the return flight?

View KIAD → KCMH