Cheap flights from DFW to IAH (Dallas-Fort Worth Intl. to George Bush Intercontinental)

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Cheap Flights from DFW to IAH starting at $61 One Way, $137 Round Trip

Prices starting at $137 for return flights and $61 for one-way flights to George Bush Intercontinental were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 23 - Tue, Jan 26
DFW
Dallas
IAH
Houston
$137 Roundtrip, found 22 hours ago
$137
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Sat, Jan 23 from Dallas to Houston, returning Tue, Jan 26, priced at $137 found 22 hours ago
Mon, Oct 19 - Wed, Oct 21
DFW
Dallas
IAH
Houston
$148 Roundtrip, found 1 day ago
$148
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Oct 19 from Dallas to Houston, returning Wed, Oct 21, priced at $148 found 1 day ago
Wed, Oct 21 - Wed, Oct 28
DFW
Dallas
IAH
Houston
$149 Roundtrip, found 1 day ago
$149
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Oct 21 from Dallas to Houston, returning Wed, Oct 28, priced at $149 found 1 day ago
Sat, Jan 23 - Tue, Jan 26
DFW
Dallas
IAH
Houston
$153 Roundtrip, found 22 hours ago
$153
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Sat, Jan 23 from Dallas to Houston, returning Tue, Jan 26, priced at $153 found 22 hours ago
Thu, Oct 22 - Mon, Oct 26
DFW
Dallas
IAH
Houston
$197 Roundtrip, found 3 hours ago
$197
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Oct 22 from Dallas to Houston, returning Mon, Oct 26, priced at $197 found 3 hours ago

DFW to IAH Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date

Frequently asked questions

Are there non-stop flights from Dallas Airport to Houston Airport?
You can find 3 carriers that fly directly from DFW to IAH, so it might be a good idea to begin thinking about what types of things you want from your airline. Check which of these has exactly what you're looking for:

  • American Airlines
  • United Airlines
  • Frontier Airlines

What is the shortest flight from Dallas Airport to Houston Airport?
If you think your vacation hours should be spent 'vacationing' instead of flying, you'll enjoy the journey from Dallas Airport to Houston Airport. It'll zip by in as little as 1 hour and 10 minutes.
How many hours flight from Dallas Airport to IAH?
With a general flight time of roughly 1 hour and 16 minutes between Dallas Airport and George Bush Intercontinental Airport (IAH), you'll be exploring Houston before you can ask, "How much longer to go?"
What airlines have the most flights from Dallas Airport to Houston Airport?
What do you factor in when deciding which airline to go with — service with a smile? Prices that won't break the bank? There are quite a few carriers that have flights between Dallas-Fort Worth Intl. Airport (DFW) and George Bush Intercontinental Airport (IAH) for you to select from. Try Frontier Airlines (F9), one of the more popular choices which advertises 52 flights each month. Alternatively, reserve your favorite aisle (or window) seat with United Airlines (UA). You'll have 223 monthly flights between Dallas and Houston to choose from with this air carrier.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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