Direct flights from Detroit to Houston
All flights from DTW to IAH non-stop. There are direct flights from Detroit Metropolitan Airport (DTW), Michigan, USA to George Bush Intcntl Houston (IAH), Texas, USA with Delta Air Lines, United Airlines and Frontier Airlines. 54 weekly departures are currently scheduled on this route. Departure times range from 06:10 to 20:25 depending on the schedule period. The flight distance is 1081 miles (1739 km). Flight time ranges from 2 hours and 51 minutes to 3 hours and 35 minutes.
Detroit
, USA
Airlines with non-stop routes:
Delta Air Lines
United Airlines
Frontier Airlines
Spirit Airlines
Flight schedule from Detroit to Houston with Delta Air Lines
This is a weekly direct flight schedule for Delta Air Lines. 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 2026-07-13
Flight schedule from Detroit 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 2026-07-13
Flight schedule from Detroit to Houston with Frontier Airlines
This is a weekly direct flight schedule for Frontier 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 2026-07-13
Detroit to Houston scheduled departures
Select a date to see every published non-stop departure between DTW and IAH.
DTW - IAH route facts
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Distance1081 miles (1739 km)
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Flight time2 hours and 51 minutes to 3 hours and 35 minutes
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Airlines Delta United Frontier
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Airline alliancesSkyTeam Star Alliance Low-cost carrier
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CabinsEconomy First Business
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Hub airportsDelta Air Lines: DTWUnited Airlines: IAH
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Departure terminalsDelta Air Lines: Terminal MUnited Airlines: Terminal EFrontier Airlines: Terminal E
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Arrival terminalsDelta Air Lines: Terminal AUnited Airlines: Terminal C and Terminal BFrontier Airlines: Terminal A
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AircraftDelta Air Lines: Airbus A319, Boeing 717-200 and Airbus A320United Airlines: Boeing 737MAX 9 Passenger, Boeing 737MAX 8 Passenger, Airbus A319, Boeing 737-700 Passenger, Boeing 737-800 Passenger, Boeing 737-900 Passenger and Embraer 175 (Enhanced Winglets)Frontier Airlines: Airbus A321neo, Airbus A320neo, Airbus A321 and Airbus A320
Route FAQ
Direct flights from Detroit to TX, USA
From Detroit to San Antonio
SAT San Antonio International
From Detroit to Austin
AUS Austin-Bergstrom International Airport
From Detroit to Dallas
DFW Dallas Fort Worth International
