Direct flights from Dallas to Houston
All flights from DFW to IAH non-stop. There are direct flights from Dallas Fort Worth International (DFW), Texas, USA to George Bush Intcntl Houston (IAH), Texas, USA with American Airlines and United Airlines. 148 weekly departures are currently scheduled on this route. Departure times range from 05:00 to 22:56 depending on the schedule period. The flight distance is 225 miles (362 km). Flight time ranges from 1 hour and 8 minutes to 1 hour and 32 minutes.
Dallas
, USA
Airlines with non-stop routes:
American Airlines
United Airlines
Frontier Airlines
Spirit Airlines
Flight schedule from Dallas to Houston with American Airlines
This is a weekly direct flight schedule for American 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 2026-09-28
Flight schedule from Dallas 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 2026-09-28
Dallas to Houston scheduled departures
Select a date to see every published non-stop departure between DFW and IAH.
DFW - IAH route facts
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Distance225 miles (362 km)
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Flight time1 hour and 8 minutes to 1 hour and 32 minutes
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Airlines American Airlines United
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Airline alliancesoneworld Star Alliance
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CabinsEconomy First Business
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Hub airportsAmerican Airlines: DFW (Headquarters.)United Airlines: IAH
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Departure terminalsAmerican Airlines: Terminal EUnited Airlines: Terminal E
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Arrival terminalsAmerican Airlines: Terminal AUnited Airlines: Terminal B and Terminal C
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AircraftAmerican Airlines: Boeing 737-800 Passenger, Airbus A319, Embraer 175, Canadair (Bombardier) Regional Jet 700 and Challenger 870, Canadair (Bombardier) Regional Jet 900, Boeing 737MAX 8 Passenger, Airbus A321 and Airbus A320United Airlines: Embraer 175 (Enhanced Winglets), Airbus A319, Boeing 737-800 Passenger, Boeing 737-700 Passenger, Boeing 737MAX 9 Passenger, Boeing 737-900 Passenger, Airbus A320 and Boeing 737MAX 8 Passenger
Route FAQ
Domestic flights from Dallas (DFW)
From Dallas to Chicago
ORD Chicago O Hare International
From Dallas to New York
LGA La Guardia
From Dallas to Los Angeles
LAX Los Angeles International
From Dallas to Denver
DEN Denver International
From Dallas to Las Vegas
LAS Harry Reid International Airport
From Dallas to San Antonio
SAT San Antonio International
From Dallas to Atlanta
ATL Hartsfield–Jackson Atlanta International Airport
From Dallas to Austin
AUS Austin-Bergstrom International Airport
From Dallas to Phoenix
PHX Phoenix Sky Harbor International
From Dallas to San Francisco
SFO San Francisco International
