Home / Routes / KONT → KIAH842 scheduled

The route from Ontario International Airport (KONT) in Ontario to George Bush Intercontinental Houston Airport (KIAH) in Houston. SkyMeter tracks roughly 842 scheduled flights on this route across 15 carriers. The most active operator is UAL (UAL). Average block time is 2h 47m. Departures average 24 minutes off schedule, with 44% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 767-300.

Scheduled
842
last 493 days
ADS-B observed
251
Airlines
15
Avg dep delay
24m
Late >15 min
43.6%
Cancel rate
0.24%

Recent observed flights

From ADS-B trace data

2026-09-09 11:09  →  2026-09-09 14:06  ·  2h 57m
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2026-09-08 17:52  →  2026-09-08 21:05  ·  3h 12m
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2026-09-08 13:28  →  2026-09-08 16:16  ·  2h 47m
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2026-09-06 13:00  →  2026-09-06 16:03  ·  3h 3m
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2026-09-05 17:52  →  2026-09-05 20:54  ·  3h 1m
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2026-09-04 18:16  →  2026-09-04 21:15  ·  2h 59m
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2026-09-04 12:58  →  2026-09-04 16:02  ·  3h 3m
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2026-09-04 04:31  →  2026-09-04 15:04  ·  10h 33m
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2026-09-03 07:42  →  2026-09-03 15:07  ·  7h 25m
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2026-09-02 17:46  →  2026-09-02 20:47  ·  3h 1m
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View KIAH → KONT