Home / Routes / KSNA → KIAH1,134 scheduled

The route from John Wayne Airport-Orange County Airport (KSNA) in Santa Ana to George Bush Intercontinental Houston Airport (KIAH) in Houston. SkyMeter tracks roughly 1,134 scheduled flights on this route across 8 carriers. The most active operator is UAL (UAL). Average block time is 3h 10m. Departures average 20 minutes off schedule, with 32% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 8.

Scheduled
1,134
last 444 days
ADS-B observed
241
Airlines
8
Avg dep delay
20m
Late >15 min
31.8%
Cancel rate
0.09%

Recent observed flights

From ADS-B trace data

2026-07-19 19:26  →  2026-07-19 22:19  ·  2h 53m
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2026-07-19 14:47  →  2026-07-19 18:09  ·  3h 21m
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2026-07-18 21:56  →  2026-07-19 00:58  ·  3h 2m
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2026-07-18 19:38  →  2026-07-18 22:44  ·  3h 6m
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2026-07-18 14:48  →  2026-07-18 17:49  ·  3h 0m
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2026-07-17 22:20  →  2026-07-18 01:10  ·  2h 50m
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2026-07-17 19:03  →  2026-07-17 22:04  ·  3h 1m
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2026-07-17 14:49  →  2026-07-17 17:44  ·  2h 54m
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2026-07-17 01:21  →  2026-07-17 04:19  ·  2h 57m
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2026-07-16 22:22  →  2026-07-17 01:13  ·  2h 51m
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View KIAH → KSNA