Direct flights from Houston to Dallas
All flights from IAH to DFW non-stop. There are direct flights from George Bush Intcntl Houston (IAH), Texas, USA to Dallas Fort Worth International (DFW), Texas, USA with American Airlines and United Airlines. 117 weekly departures are currently scheduled on this route. Departure times range from 05:00 to 21:51 depending on the schedule period. The flight distance is 225 miles (362 km). Flight time ranges from 1 hour and 13 minutes to 1 hour and 42 minutes.
Houston
, USA
Airlines with non-stop routes:
American Airlines
United Airlines
Frontier Airlines
Spirit Airlines
Flight schedule from Houston to Dallas 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 2026-06-29
Flight schedule from Houston to Dallas 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 2026-06-29
Houston to Dallas scheduled departures
Select a date to see every published non-stop departure between IAH and DFW.
IAH - DFW route facts
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Distance225 miles (362 km)
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Flight time1 hour and 13 minutes to 1 hour and 42 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 AUnited Airlines: Terminal C and Terminal B
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Arrival terminalsAmerican Airlines: Terminal EUnited Airlines: Terminal E
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AircraftAmerican Airlines: Airbus A320, Airbus A319, Boeing 737-800 Passenger, Embraer 175, Airbus A321, Boeing 737MAX 8 Passenger, Canadair (Bombardier) Regional Jet 900 and Canadair (Bombardier) Regional Jet 700 and Challenger 870United Airlines: Boeing 737MAX 8 Passenger, Boeing 737-900 Passenger, Boeing 737MAX 9 Passenger, Airbus A319, Boeing 737-700 Passenger, Airbus A320, Boeing 737-800 Passenger and Embraer 175 (Enhanced Winglets)
Route FAQ
Nearby airports that offer flights to Dallas (DFW)
From Hobby Airport (HOU)
37 flights per week
Domestic flights from Houston (IAH)
From Houston to Chicago
ORD Chicago O Hare International
From Houston to Atlanta
ATL Hartsfield–Jackson Atlanta International Airport
From Houston to Denver
DEN Denver International
From Houston to Los Angeles
LAX Los Angeles International
From Houston to New York
LGA La Guardia
From Houston to New York
EWR Newark Liberty International
From Houston to Fort Lauderdale
FLL Fort Lauderdale Hollywood International
From Houston to San Francisco
SFO San Francisco International
From Houston to Miami
MIA Miami International
From Houston to Washington
DCA Ronald Reagan Washington National
