Home / Routes / KSNA → KIAH1,277 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 1,277 scheduled flights on this route across 9 carriers. The most active operator is UAL (UAL). Average block time is 2h 58m. Departures average 19 minutes off schedule, with 30% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 8.

Scheduled
1,277
last 486 days
ADS-B observed
236
Airlines
9
Avg dep delay
19m
Late >15 min
29.7%
Cancel rate
0.08%

Recent observed flights

From ADS-B trace data

2026-08-29 21:59  →  2026-08-30 00:55  ·  2h 55m
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2026-08-29 19:03  →  2026-08-29 21:59  ·  2h 55m
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2026-08-29 15:12  →  2026-08-29 18:04  ·  2h 52m
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2026-08-27 19:13  →  2026-08-27 22:13  ·  2h 59m
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2026-08-27 15:16  →  2026-08-27 18:18  ·  3h 2m
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2026-08-25 19:37  →  2026-08-25 22:24  ·  2h 47m
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2026-08-25 15:52  →  2026-08-25 18:40  ·  2h 48m
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2026-08-24 15:16  →  2026-08-24 18:15  ·  2h 59m
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2026-08-23 23:02  →  2026-08-24 01:52  ·  2h 49m
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2026-08-23 18:57  →  2026-08-23 22:03  ·  3h 5m
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View KIAH → KSNA