HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dallas/Fort Worth

$41+ Cheap flights from George Bush Intcntl (IAH) to Dallas/Fort Worth (DFW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — DFW
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from George Bush Intcntl to Dallas/Fort Worth with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Houston George Bush Intcntl to Dallas/Fort Worth are usually found in September or August, booked 51 days in advance, depart on a Friday or Saturday and return on a Friday

Cheap flight deals from George Bush Intcntl to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Dallas/Fort Worth (DFW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 30, 2025.

Round-trip from

$97
(American Airlines)

One-way from

$41
(FlightHub)

Popular in

May

Cheapest in

September

Average price

$121

Good round-trip deal

$320 or less

Good one-way deal

$164 or less
From Houston George Bush Intcntl to Dallas/Fort Worth
Search Deals
One-way flight from Houston George Bush Intcntl to Dallas/Fort Worth
Search Deals
Highest demand for flights based on searches. 41% potential increase in price ($104 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Houston George Bush Intcntl to Dallas/Fort Worth.
Search Deals
Price to beat on a one-way flight from Houston George Bush Intcntl to Dallas/Fort Worth.
Search Deals

Find flight deals from George Bush Intcntl to Dallas/Fort Worth

Cheapest flights from George Bush Intcntl to Dallas/Fort Worth
Explore the most affordable flight options available from George Bush Intcntl to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/710:07 amIAH - DFW
Nonstop1h 32mAmerican Airlines
Mon 8/118:08 amDFW - IAH
Nonstop1h 09mAmerican Airlines
Deal found 6/28$97
This FlightHub deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/115:15 amIAH - DFW
1 stop8h 36mSpirit Airlines
Tue 8/1210:05 amDFW - IAH
1 stop7h 33mSpirit Airlines
Deal found 6/28$106
This Priceline deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/298:00 amIAH - DFW
1 stop9h 09mFrontier
Sun 9/141:53 pmDFW - IAH
1 stop7h 59mFrontier
Deal found 6/28$119
This Trip.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/79:40 pmIAH - DFW
Nonstop1h 18mMultiple Airlines
Mon 8/118:47 pmDFW - IAH
1 stop8h 48mMultiple Airlines
Deal found 6/30$141
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/79:40 pmIAH - DFW
Nonstop1h 18mUnited Airlines
Mon 8/115:25 pmDFW - IAH
Nonstop1h 18mUnited Airlines
Deal found 6/30$157

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to Dallas/Fort Worth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 30, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport that are best for you.

Fly from

George Bush Intcntl

Fly to

Dallas/Fort Worth

Route

Depart

Return

Price

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Thu 8/7

10:07 am-11:39 am

Nonstop1h 32m

Dallas/Fort Worth

Mon 8/11

8:08 am-9:17 am

Nonstop1h 09m

$97

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Mon 8/11

5:15 am-1:51 pm

1 stop8h 36m

Dallas/Fort Worth

Tue 8/12

10:05 am-5:38 pm

1 stop7h 33m

$106

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Tue 7/29

8:00 am-5:09 pm

1 stop9h 09m

Dallas/Fort Worth

Sun 9/14

1:53 pm-9:52 pm

1 stop7h 59m

$119

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Thu 8/7

9:40 pm-10:58 pm

Nonstop1h 18m

Dallas/Fort Worth

Mon 8/11

8:47 pm-5:35 am

1 stop8h 48m

$141

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Thu 8/7

9:40 pm-10:58 pm

Nonstop1h 18m

Dallas/Fort Worth

Mon 8/11

5:25 pm-6:43 pm

Nonstop1h 18m

$157

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Wed 7/23

10:03 am-10:39 pm

1 stop12h 36m

$41

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Thu 10/30

7:22 pm-8:44 pm

Nonstop1h 22m

$48

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Wed 8/6

6:30 pm-7:59 pm

Nonstop1h 29m

$49

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Sat 10/18

3:02 pm-10:20 pm

1 stop7h 18m

$53

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

The best insider tips for Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport trip
Airlines
Frontier

Frontier's UpFront Plus seats guarantee an empty middle seat for added comfort.


Frontier's Discount Den offers Kids Fly Free and lowest fare guarantees.

Read more about Frontierby Marisa Garcia
Spirit Airlines

Spirit's Big Front Seats offer 11 extra inches of legroom, ideal for short flights.


Use Spirit's self-service bag drop for faster airport check-in and avoid extra charges.

Read more about Spirit Airlinesby Daniel Scheffler
Airports
IAH

Check security wait times on the IAH website to streamline your departure process.

Read more about IAHby Evie Carrick
DFW

Use the DART Orange Line for a direct train from DFW Terminal A to downtown Dallas.

Read more about DFWby Chris Dong
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Frontier

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick

Evie Carrick

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Read more
Chris Dong

Chris Dong

Expert on DFW

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more

Best time to book a flight from George Bush Intcntl to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Dallas/Fort Worth. Price data was last updated on June 27, 2025.

The best time to book flights from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport (average of $216). Flying from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAH to DFW?

Find hourly flight availability from George Bush Intcntl to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

When flying from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 33% versus a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Dallas/Fort Worth. Price data was last updated on June 29, 2025.

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport

Explore weekly flight availability from George Bush Intcntl to Dallas/Fort Worth. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 30, 2025.

The most flights from IAH to DFW are scheduled on a Monday (65 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (41 on average).

Reviews of airlines servicing Dallas/Fort Worth

Get insights into the airlines that provide service to Dallas/Fort Worth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas/Fort Worth. Reviews last updated June 30, 2025.
Get a feel of what it's like to fly with United Airlines, American Airlines, and Spirit Airlines from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,852 reviews

Food

6.6

Entertainment

7.0

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.
United Airlines
7.4
Good
8,852 reviews
United Airlines
7.4
Good
8,852 reviews

Food

6.6

Entertainment

7.0

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,852 reviews

Food

6.6

Entertainment

7.0

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.
Spirit Airlines
6.3
Okay
8,096 reviews
United Airlines
7.4
Good
8,852 reviews

Food

6.6

Entertainment

7.0

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.
Frontier
5.9
Fair
3,289 reviews
United Airlines
7.4
Good
8,852 reviews

Food

6.6

Entertainment

7.0

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Dallas/Fort Worth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport round-trip?

    Currently priced at $97, American Airlines will fly you from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Spirit Airlines and Frontier - these airlines can fly you to your destination from $106 and $119, respectively. Users have found that American Airlines is 32% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $41. American Airlines flights start at $48 while deals on United Airlines start at $49 one-way.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport?

    No one likes to see their flight delayed. When booking a flight from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport consider choosing PSA Airlines (100%), Mesa Airlines (78%) or Japan Airlines (75%) as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport? While on average our users pay $1,415, our data indicates the cheapest price to be $96. The most popular route (Houston George Bush Intcntl - Dallas/Fort Worth), is priced around $106.

  • Can I find deals for flights from George Bush Intcntl to Dallas/Fort Worth that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Dallas/Fort Worth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Dallas/Fort Worth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Dallas/Fort Worth.

  • Can I find deals for business class flights from George Bush Intcntl to Dallas/Fort Worth?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Dallas/Fort Worth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport (average of $216). Flying from Houston George Bush Intcntl Airport to Dallas/Fort Worth Airport in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Fort Worth
Arlington
Richardson
Plano
Denton
Mansfield
Grapevine
Cedar Hill
Frisco
Allen
Durant
Saginaw
Rockwall
Burleson
Garland
McKinney
Weatherford
Denison
Granbury
Carrollton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for George Bush Intcntl to Dallas/Fort Worth

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Dallas/Fort Worth flights
Hobby to Love Field flights
George Bush Intcntl to Love Field flights

Top 4 airlines flying from George Bush Intcntl to Dallas/Fort Worth

Discover the top 4 airlines that operate flights from George Bush Intcntl to Dallas/Fort Worth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$37Average$75FlexibilityNo cancel feeOn-time65%
FrontierCheapest$38Average$76FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$97Average$214FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$108Average$270FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.