Direct flights from Tucson to Houston
All flights from TUS to IAH non-stop. There are direct flights from Tucson International (TUS), Arizona, USA to George Bush Intcntl Houston (IAH), Texas, USA with United Airlines. 14 weekly departures are currently scheduled on this route. Departure times range from 06:30 to 12:09 depending on the schedule period. The flight distance is 939 miles (1511 km). Flight time ranges from 2 hours and 23 minutes to 2 hours and 35 minutes.
Tucson
, USA
Flight schedule from Tucson to Houston with United Airlines
This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-11-09
Tucson to Houston scheduled departures
Select a date to see every published non-stop departure between TUS and IAH.
TUS - IAH route facts
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Distance939 miles (1511 km)
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Flight time2 hours and 23 minutes to 2 hours and 35 minutes
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Airline United
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Airline alliancesStar Alliance
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CabinsEconomy First
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Hub airportsIAH
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Arrival terminalsTerminal B and Terminal C
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AircraftEmbraer 175 (Enhanced Winglets), Boeing 737-900 Passenger, Airbus A320 and Airbus A319
Route FAQ
Direct flights from Tucson to TX, USA
From Tucson to Dallas
DFW Dallas Fort Worth International
From Tucson to Houston
HOU William P. Hobby Airport
From Tucson to Dallas
DAL Dallas Love Fld
