DFW - IAH

$98 Find Cheap Flights from Dallas/Fort Worth Airport to Houston George Bush Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dallas/Fort Worth to George Bush Intcntl departing on 7/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Houston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$218
Typical prices: $375-$91
American Airlines
Wed 8/5Sat 8/8
DFW - IAH • Non-stop
Cheapest one-way
$98
Typical prices: $155-$302
Frontier
Tue 7/14
DFW - IAH • 1 stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Frontier Economy Bundle adds a carry-on and seat choice; skip Basic Fare.
United Economy Plus adds legroom, while American Main Cabin Extra adds early boarding.
Expert advice
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Top airlines
Cheapest • from $218 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Nonstop flights
You can fly direct with American Airlines and United Airlines. Average duration is 1h 16m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $140 (round-trip)
Shortest trip • 7h 19m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 70% price drop
Most popular
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to George Bush Intcntl!
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Flight Deals

Cheap Flights from Dallas/Fort Worth to George Bush Intcntl (DFW-IAH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dallas/Fort Worth to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dallas/Fort Worth to George Bush Intcntl

Wed, Aug 5 - Sat, Aug 8
American Airlines Logo
5:30 pm - 6:44 pm
DFW
-
IAH
1h 14mnonstop
American Airlines Logo
11:28 am - 12:46 pm
IAH
-
DFW
1h 18mnonstop
$218American Airlines
Sat, Jul 11 - Sat, Jul 18
Frontier Logo
4:16 pm - 10:39 pm
DFW
-
IAH
6h 23m
1 stop
Frontier Logo
6:18 am - 12:30 pm
IAH
-
DFW
6h 12m
1 stop
$221Frontier
Sun, Aug 16 - Tue, Aug 18
Frontier Logo
4:16 pm - 10:39 pm
DFW
-
IAH
6h 23m
1 stop
Frontier Logo
5:34 pm - 12:34 am
IAH
-
DFW
7h 00m
1 stop
$222Frontier
Sat, Jul 4 - Tue, Jul 7
Frontier Logo
6:20 am - 10:48 pm
DFW
-
IAH
16h 28m
1 stop
Frontier Logo
6:14 pm - 8:09 am
IAH
-
DFW
13h 55m
1 stop
$224Frontier
Tue, Jul 28 - Sun, Aug 2
Frontier Logo
6:19 am - 10:39 pm
DFW
-
IAH
16h 20m
1 stop
Frontier Logo
8:50 am - 4:07 pm
IAH
-
DFW
7h 17m
1 stop
$225Frontier
Sat, Jul 4 - Sat, Jul 11
Frontier Logo
6:20 am - 6:29 pm
DFW
-
IAH
12h 09m
2 stops
Frontier Logo
6:18 am - 4:07 pm
IAH
-
DFW
9h 49m
1 stop
$226Frontier
Wed, Aug 26 - Sat, Aug 29
Frontier Logo
11:53 am - 12:44 am
DFW
-
IAH
12h 51m
2 stops
Frontier Logo
9:17 pm - 10:39 pm
IAH
-
DFW
25h 22m
1 stop
$228Frontier
Tue, Jun 30 - Wed, Jul 8
Frontier Logo
4:16 pm - 10:48 pm
DFW
-
IAH
6h 32m
1 stop
Frontier Logo
8:02 pm - 12:30 pm
IAH
-
DFW
16h 28m
1 stop
$229Frontier
Tue, Jul 7 - Wed, Jul 8
Frontier Logo
7:30 am - 7:52 pm
DFW
-
IAH
12h 22m
1 stop
Frontier Logo
11:51 am - 6:08 pm
IAH
-
DFW
6h 17m
1 stop
$230Frontier
Wed, Aug 5 - Sat, Aug 8
Frontier Logo
12:02 pm - 7:58 pm
DFW
-
IAH
7h 56m
1 stop
Frontier Logo
8:43 pm - 5:48 am
IAH
-
DFW
9h 05m
1 stop
$234Frontier
Booking Insights

KAYAK's insights & trends for Dallas/Fort Worth to George Bush Intcntl flights

Get data-powered insights and trends into flights from Dallas/Fort Worth to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport departing in August.

What’s the cheapest day of the week to fly from Dallas/Fort Worth Airport to Houston George Bush Airport?

The average price of all round-trip flights from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.

When flying from Dallas/Fort Worth Airport to Houston George Bush Airport, you should consider leaving on a Sunday and avoid Saturdays if you are looking for the best rates. For your return to Dallas/Fort Worth Airport, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport is August, where tickets cost $109 (return) on average. On the other hand, the most expensive months are April and May, where the average cost of round-trip tickets is $462 and $461 respectively.

Can I save money by flying with a layover from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $464, prices are generally cheapest when you fly direct.

Expert advice

Expert advice for your flight from Dallas/Fort Worth to George Bush Intcntl

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and Frontier

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

John Walton

John Walton

Expert on IAH

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Ramsey Qubein

Ramsey Qubein

Expert on DFW

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Good to know

Low seasonDecember
Cheapest flight$98
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 16% increase in price.
Flight from Dallas/Fort Worth Airport to Houston George Bush Airport

When to book flights from Dallas/Fort Worth to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Dallas/Fort Worth to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dallas/Fort Worth Airport to Houston George Bush Airport flights

  • What is the cheapest flight from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport?

    In the last 5 days, the lowest price for a flight from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport was $98 for a one-way ticket and $218 for a round-trip.

  • Do I need a passport to fly between Dallas/Fort Worth Airport and Houston George Bush Airport?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Dallas/Fort Worth Airport to Houston George Bush Airport?

    Dallas/Fort Worth Airport airport is called Dallas/Fort Worth and the only airport in Houston George Bush Airport is Houston George Bush Intcntl.

  • Which airlines offer Wi-Fi service onboard planes from Dallas/Fort Worth Airport to Houston George Bush Airport?

    American Airlines, JetBlue, Alaska Airlines, Iberia, and Finnair offer inflight Wi-Fi service on the Dallas/Fort Worth Airport to Houston George Bush Airport flight route.

  • Which aircraft models fly most regularly from Dallas/Fort Worth Airport to Houston George Bush Airport?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Dallas/Fort Worth Airport to Houston George Bush Airport flight route.

  • Which airline alliances offer flights from Dallas/Fort Worth Airport to Houston George Bush Airport?

    oneworld, and Star Alliance are the airline alliances operating flights between Dallas/Fort Worth Airport and Houston George Bush Airport, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Dallas/Fort Worth Airport to Houston George Bush Airport?

    There are nonstop flights from Dallas/Fort Worth Airport to Houston George Bush Airport on a daily basis.

  • Which is the best airline for flights from Dallas to Houston, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Dallas to Houston are United Airlines and American Airlines. With an average price for the route of $418 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $383 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Dallas/Fort Worth Airport to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dallas/Fort Worth Airport to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas/Fort Worth Airport to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Dallas/Fort Worth Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dallas/Fort Worth Airport to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Dallas/Fort Worth Airport with another airline. Booking your flights between Dallas/Fort Worth Airport and IAH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas/Fort Worth Airport to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Dallas/Fort Worth Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $236 or less one-way and $547 or less round-trip.

Prefer to fly direct from Dallas/Fort Worth Airport to Houston George Bush Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Dallas/Fort Worth to Houston George Bush Intcntl.
Find which airlines fly direct from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport, which days they fly and book direct flights.

Direct departures

Dallas/Fort Worth to Houston George Bush Intcntl

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Direct returns

Houston George Bush Intcntl to Dallas/Fort Worth

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Reviews of the top 3 airlines serving from Dallas/Fort Worth to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Dallas to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dallas/Fort Worth to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9826 reviews
6.6Food
7.7Boarding
8.1Crew
7.3Comfort
7.1Entertainment
Airline reviews

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

2.0 MediocreRoberta, Jun 2026
SAT - IAH
Read more United Airlines reviews

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

The flight had a delay but I made it to my connection. Flight was smooth overall

No screens or meal options. Freezing cold. Dirty seats. Left late.

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

Flight was delayed by 6 hours... the level of incompetence was truly astounding. I won't be flying American Airlines again. I don't care if AA is direct and there is a layover with another airline, I'll take the layover.

Flight was delayed 5 hours. Initial reason for delay was 'maintenance' - which makes sense. Then, the additional 2 hours continued to say it was maintenance - when I know EWR had a 2 hour delay. AA did not say that. Additionally, when boarding, there was only one agent at the counter for a long time - until another came to help. After boarding, we had to wait another 45 minutes due to 'no catering'. So while we waited for catering, AA continued to board additional passengers - which seemed odd - and raised questions about what really was going on. I sat in First Class. During the flight, the flight crew allowed a significant number of non-First Class passengers to use the front bathroom - which created a very crowded environment in First Class which was uncomfortable. This also delayed First Class passengers from using the bathroom. Overall, horrible experience.

Another uncoordinated American experience. Always surprises me at DFW for them of all places. Have to take this flight as there are no other good time options. We knew from the start that something was wrong, but the pilot wouldn't tell us. I just watched my Kayak app grow the delay by 10 minutes as it went to 3.5 hours. They were uncoordinated with maintenance (as maintenance, when finally arriving, knew within 15 minutes the plane wasn't going. No 'sorry' or 'this is what is going on' comment. The pilot seemed unfazed / didn't care about the process we were going through.

The seats. The seat in front of me was awful and when the guy sat down, it flew back and hit my head when I was putting my backpack under the seat, It didn't make for a pleasant experience,

The plane was large, not full, but one with 3 seats near each window and 4 in a row in the middle of the plane. There were screens on the backs of the seats for entertainment and information. To use the entertainment one needs ear plugs that physically plug into the screen. My husband had some he let me use as I only had blue tooth type. The stewards gave out some headphones to some, but when my neighbor asked for some, the steward said no. So maybe they ran out? Idk. Bring the old kind of headphones or earbuds if you want entertainment in case this is the type of entertainment offered. We had a very tight connection in Miami. 43 minutes. The other economy passengers allowed us to get ahead of them because I asked if we could since we were near boarding time for our next flight and 35 gates away. They were extremely kind. First class wasn’t going to allow us to pass through. We did make the next flight. Our baggage didn’t, but they were delivered to us the next day and we were prepared with essentials in our carry on packs.

Everything went as planned. The only issue I had was with the gate C31 attendant. The person could barely speak English and was very difficult to understand.

They made nearly everyone check their bag because the overhead bins are way too small. Extremely inconvenient

Was put into a seat right behind the toilet that had no entertainment possible but did have plenty of leg room over noisy part of plane.

Movies on my phone are great. It would be nice to have a gluten free snack option.

They lost my baggage and I am still struggling to the information and update

There weren't enough employees at check in took awhile to get bags checked. There wasn't a wheel chair for me, I was sent to someone who turns out to work for a different airline, if My flight hadn't been delayed I probably would have missed my flight as it was, by the time I arrived at my gate, they started boarding in about 15 minutes. I don't know who took me to my gate, definitely was not the normal people who take passengers to the gate. I'm guessing she may have been in a management position. I wish I knew her name, she went beyond to help me. With that said everyone was kind, and were doing the best they could. So, I choose to say it was an Adventure, stressful start, but good. In the end went well. The situation was not only difficult for passengers but the employee's.

The staff at the check in counter was so rude. Made you feel Incompetent

Frontier scheduled a 40 minute connection in DEN. What they failed to mention was that they “close the doors” 20 mins prior to departure, which means you only have 20 mins. Not enough time. Possibly against DOT regulations. Filing complaint.

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

When I wanted to check in 3 hours prior to boarding time, the employees mentioned “a little over an hour delay” so I waited for an hour then I went to go look for food in the terminal and most people from that flight were in the same area looking for food. Finally I decided after food to check to see if it’s anytime closer and now it’s 2 mins until boarding closes?! What are you kidding me? I didn’t receive anything via sms about boarding now nor via email or on the intercom. I luckily made it through, barely, and then there’s no room for my carry on mind you I’m in the very first row so I had to place my purse in one further row back and my carry on sections down. Not sure who pays for better seats to get your stuff placed all over the plane but that was the worst experience I’ve ever had flying with anyone.

Terrible. The canceled my entire flight when I requested a refund for a trip frontier canceled trip one way.

i was unable to check in the flight. refund requested

baggage clamed had to wait over a hour and half for all people on my flight it was terrible

Everything you need to know for your flight from Dallas/Fort Worth to George Bush Intcntl

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