Home / Routes / KONT → KIAH719 scheduled

The route from Ontario International Airport (KONT) in Ontario to George Bush Intercontinental Houston Airport (KIAH) in Houston. SkyMeter tracks roughly 719 scheduled flights on this route across 17 carriers. The most active operator is UAL (UAL). Average block time is 3h 5m. Departures average 25 minutes off schedule, with 49% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 767-300.

Scheduled
719
last 444 days
ADS-B observed
262
Airlines
17
Avg dep delay
25m
Late >15 min
49.1%
Cancel rate
0.28%

Recent observed flights

From ADS-B trace data

2026-07-19 16:08  →  2026-07-19 19:28  ·  3h 20m
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2026-07-19 12:39  →  2026-07-19 15:50  ·  3h 11m
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2026-07-19 11:21  →  2026-07-19 14:29  ·  3h 7m
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2026-07-18 17:34  →  2026-07-18 21:12  ·  3h 37m
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2026-07-18 13:45  →  2026-07-18 16:47  ·  3h 2m
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2026-07-18 11:17  →  2026-07-18 14:22  ·  3h 5m
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2026-07-17 18:06  →  2026-07-17 21:06  ·  3h 0m
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2026-07-17 12:39  →  2026-07-17 15:56  ·  3h 17m
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2026-07-17 11:03  →  2026-07-17 14:07  ·  3h 4m
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2026-07-16 16:20  →  2026-07-16 19:25  ·  3h 4m
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