A spacious airport terminal with multiple check-in counters, a prominent escalator, and a clear view of the sky through large windows.

RM863 Cheap Flights from Houston (IAH) to Dallas (DFW)

View RM863 flight on Fri, 24 Jul 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Dallas-Fort Worth Intl. Airport (DFW)

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Cheap Flights from Houston to Dallas (IAH-DFW)

Prices were available within the past 7 days and start at RM863 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much is a flight from IAH to DFW Airport?
Round-trip journeys from George Bush Intercontinental Airport (IAH) to Dallas-Fort Worth Intl. Airport (DFW) start from . This is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from George Bush Intercontinental Airport (IAH) to DFW Airport?
Most flights can be cancelled online, but every air carrier has different terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Houston Airport to Dallas Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Houston Airport to DFW Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from IAH to DFW Airport?
The flight distance from IAH (IAH) to Dallas-Fort Worth Intl. Airport (DFW) (DFW) is 360 kilometres. You'll be stepping off the plane and grabbing your bags from the carousel in no time at all.
Which airlines fly direct from IAH to DFW Airport?
American Airlines (AA) is a top option. It operates 208 flights between IAH and DFW each month. If you want more options, have a look at the ticket prices from United Airlines (UA). This airline offers 208 monthly flights between these airports.
Are George Bush Intercontinental Airport (IAH) to Dallas Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to get an amazing last-minute deal from Houston Airport to DFW, but it's also possible to miss out entirely! As many airlines release seats up to 12 months in advance, it's worth keeping an eye on fares early and being ready to book when you spot a good bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can rest easy knowing you're always seeing the latest offers.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Dallas-Fort Worth Intl.
Distance
359 km
Average flight time
1 hour 24 mins

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