Home / Routes / KIAH → KTUS774 scheduled

The route from George Bush Intercontinental Houston Airport (KIAH) in Houston to Tucson International Airport / Morris Air National Guard Base (KTUS) in Tucson. SkyMeter tracks roughly 774 scheduled flights on this route across 5 carriers. The most active operator is UAL (UAL). Average block time is 2h 44m. Departures average 31 minutes off schedule, with 58% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 175 long wing.

Scheduled
774
last 445 days
ADS-B observed
164
Airlines
5
Avg dep delay
31m
Late >15 min
58.4%
Cancel rate
1.81%

Recent observed flights

From ADS-B trace data

2026-07-19 14:41  →  2026-07-19 16:43  ·  2h 2m
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2026-07-19 01:38  →  2026-07-19 03:44  ·  2h 5m
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2026-07-18 14:50  →  2026-07-18 17:00  ·  2h 10m
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2026-07-18 01:17  →  2026-07-18 03:32  ·  2h 14m
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2026-07-17 14:48  →  2026-07-17 16:56  ·  2h 7m
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2026-07-17 01:03  →  2026-07-17 03:06  ·  2h 3m
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2026-07-16 15:04  →  2026-07-16 17:10  ·  2h 6m
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2026-07-16 01:16  →  2026-07-16 03:18  ·  2h 2m
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2026-07-15 14:35  →  2026-07-15 16:51  ·  2h 16m
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2026-07-15 01:04  →  2026-07-15 03:14  ·  2h 10m
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Codeshare partnerships

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

sells UAL 347
sells UAL 328

Looking for the return flight?

View KTUS → KIAH