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$42+ Cheap flights from Houston to Dallas

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — DFW
Oct 10 — Oct 171
Fri 10/10
Fri 10/17
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Dallas are usually found in October or September, booked 53 days in advance, depart on a Thursday or Friday and return on a Saturday

Cheap flight deals from Houston to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Dallas (A78). 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 September 10, 2025.

Round-trip from

$95
(eDestinos)

One-way from

$42
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$97
From Houston to Dallas
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One-way flight from Houston to Dallas
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Highest demand for flights based on searches. 24% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Houston to Dallas

Cheapest flights from Houston to Dallas
Explore the most affordable flight options available from Houston to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2025.

This eDestinos deal was found by Cheapflights users on 9/8. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:10 amIAH - DFW
1 stop16h 35mSpirit Airlines
Sat 10/42:54 pmDFW - IAH
1 stop7h 32mSpirit Airlines
Deal found 9/8$95
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2310:02 pmIAH - DFW
1 stop7h 48mSpirit Airlines
Wed 9/242:54 pmDFW - IAH
1 stop13h 36mSpirit Airlines
Deal found 9/10$97
This Priceline deal was found by Cheapflights users on 9/8. 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 11/114:29 pmIAH - DFW
1 stop8h 05mSpirit Airlines
Tue 11/186:30 amDFW - IAH
1 stop7h 09mSpirit Airlines
Deal found 9/8$98
This Expedia deal was found by Cheapflights users on 9/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:44 amIAH - DFW
1 stop16h 28mSpirit Airlines
Tue 10/142:56 pmDFW - IAH
1 stop14h 24mSpirit Airlines
Deal found 9/8$100
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3011:30 amHOU - DAL
Nonstop1h 10mSouthwest
Wed 10/16:00 amDAL - HOU
Nonstop1h 10mSouthwest
Deal found 9/9$101
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 10/16:01 amIAH - DFW
Nonstop1h 24mAmerican Airlines
Wed 10/14:54 pmDFW - IAH
Nonstop1h 12mAmerican Airlines
Deal found 9/9$101
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/86:00 amHOU - DFW
Nonstop1h 22mAmerican Airlines
Sat 10/117:05 amDFW - HOU
Nonstop1h 23mAmerican Airlines
Deal found 9/10$101
This Orbitz deal was found by Cheapflights users on 9/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1610:02 pmIAH - DFW
1 stop7h 48mSpirit Airlines
Mon 11/36:49 amDFW - IAH
1 stop15h 01mSpirit Airlines
Deal found 9/9$102
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 10/256:39 pmHOU - DFW
Nonstop1h 30mAmerican Airlines
Sat 11/17:05 amDFW - HOU
Nonstop1h 23mAmerican Airlines
Deal found 9/10$102
This Cheapflightsfares deal was found by Cheapflights users on 9/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2310:02 pmIAH - DFW
1 stop7h 48mSpirit Airlines
Thu 9/252:21 pmDFW - IAH
1 stop4h 58mSpirit Airlines
Deal found 9/8$103
This Cheapflightsfares deal was found by Cheapflights users on 9/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/310:12 pmIAH - DFW
1 stop7h 37mSpirit Airlines
Tue 11/42:32 pmDFW - IAH
1 stop15h 48mSpirit Airlines
Deal found 9/8$107
This CheapOair deal was found by Cheapflights users on 9/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/810:12 pmIAH - DFW
1 stop7h 34mSpirit Airlines
Wed 10/152:56 pmDFW - IAH
1 stop14h 24mSpirit Airlines
Deal found 9/9$109

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Dallas 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 September 10, 2025.
Use the filters below to find and compare flights from Houston to Dallas that are best for you.

Fly from

Houston

Fly to

Dallas

Route

Depart

Return

Price

HoustonDallas

HOU - DFW

HOUDFW

Houston Hobby

Wed 10/8

6:00 am-7:22 am

Nonstop1h 22m

Dallas/Fort Worth

Wed 10/15

9:01 pm-10:14 pm

Nonstop1h 13m

$101

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Sat 9/27

10:02 pm-5:50 am

1 stop7h 48m

Dallas/Fort Worth

Mon 9/29

11:28 am-7:19 pm

1 stop7h 51m

$102

HoustonDallas

HOU - DFW

HOUDFW

Houston Hobby

Wed 10/22

6:00 am-7:22 am

Nonstop1h 22m

Dallas/Fort Worth

Sat 10/25

9:01 pm-10:14 pm

Nonstop1h 13m

$102

HoustonDallas

HOU - DFW

HOUDFW

Houston Hobby

Sat 10/25

6:39 pm-8:09 pm

Nonstop1h 30m

Dallas/Fort Worth

Sat 11/1

9:01 pm-10:14 pm

Nonstop1h 13m

$102

HoustonDallas

HOU - DAL

HOUDAL

Houston Hobby

Wed 10/8

9:30 pm-10:35 pm

Nonstop1h 05m

Dallas Love Field

Thu 10/9

6:00 am-7:10 am

Nonstop1h 10m

$117

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Thu 10/2

12:00 pm-1:21 pm

Nonstop1h 21m

Dallas/Fort Worth

Sat 10/4

12:04 pm-1:21 pm

Nonstop1h 17m

$117

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Sun 10/26

8:22 pm-9:47 pm

Nonstop1h 25m

Dallas/Fort Worth

Tue 10/28

7:00 am-8:18 am

Nonstop1h 18m

$117

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Sat 10/11

9:40 am-11:05 am

Nonstop1h 25m

Dallas/Fort Worth

Sun 10/12

5:15 am-6:31 am

Nonstop1h 16m

$117

HoustonDallas

HOU - DFW

HOUDFW

Houston Hobby

Sat 10/4

6:44 pm-8:10 pm

Nonstop1h 26m

Dallas/Fort Worth

Sun 10/5

7:07 am-8:29 am

Nonstop1h 22m

$117

HoustonDallas

HOU - DFW

HOUDFW

Houston Hobby

Thu 10/2

6:00 am-7:19 am

Nonstop1h 19m

Dallas/Fort Worth

Sat 10/4

7:08 am-8:31 am

Nonstop1h 23m

$117

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 results
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The best insider tips for Houston to Dallas 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 to Dallas trip
Airlines
Frontier

Frontier offers extra comfort seats with 32” separation for a fee, enhancing short flight comfort.


Consider early check-in to secure your seat, as Frontier frequently overbooks flights.

Read more about Frontierby Marisa Garcia
Southwest

Southwest offers free snacks and non-alcoholic beverages, enhancing the short flight experience.


Enjoy early-release movies and live TV on Southwest's in-flight entertainment system.

Read more about Southwestby Marisa Garcia
Spirit Airlines

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


Use Spirit's self-service bag drop for a quicker airport experience.

Read more about Spirit Airlinesby Daniel Scheffler
Airports
IAH

Check security wait times on the IAH website to plan your arrival, ensuring a smooth departure from Houston.

Read more about IAHby Evie Carrick
HOU

HOU's compact terminal allows for quick navigation, making it ideal for travelers in a hurry.

Read more about HOUby Scott Laird
DFW

Use the DART Orange Line for a convenient and cost-effective way to reach downtown Dallas from DFW.

Read more about DFWby Chris Dong
DAL

DAL's proximity to downtown makes it a convenient choice for quick access to Dallas city center.

Read more about DALby Paul Rubio
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Frontier and Southwest

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
Paul Rubio

Paul Rubio

Expert on DAL

Paul Rubio

Paul Rubio

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more
Scott Laird

Scott Laird

Expert on HOU

Scott Laird

Scott Laird

Originally from Anchorage, Alaska, Scott is a frequent contributor to Fodor’s Travel Guide, Conde Nast Traveler, TravelAge West, and TravelPulse. He holds a Bachelor of Science in Organizational Management from Alaska Pacific University and a Master of Science in Airline Management from Embry-Riddle Aeronautical University, and has worked in the airline and hotel industries and as a travel consultant.

Read more

Best time to book a flight from Houston to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Houston 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 to Dallas

How far ahead should I book a flight from Houston to Dallas?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Dallas. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from Houston to Dallas, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Houston to Dallas?

Currently, August is the cheapest month in which you can book a flight from Houston to Dallas (average of $216). Flying from Houston to Dallas 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 HOU to DFW?

Find hourly flight availability from Houston to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 10, 2025.

A simple way to save on the total cost of your ticket is to fly from Houston to Dallas in the morning. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Houston to Dallas?

Use this chart to determine the cheapest time to fly round-trip from Houston to Dallas. Price data was last updated on September 7, 2025.

Travelers seeking maximum savings on their Houston to Dallas flight should consider departing on Saturday mornings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Houston to Dallas

Explore weekly flight availability from Houston to Dallas. 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 September 10, 2025.

The most flights from HO1 to A78 are scheduled on a Friday (23 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. 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. Reviews last updated September 10, 2025.
See what other customers who have flown with Southwest, United Airlines, and American Airlines from Houston to Dallas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,249 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,249 reviews
Southwest
8.0
Very good
4,249 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,249 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,249 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,024 reviews
Southwest
8.0
Very good
4,249 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,181 reviews
Southwest
8.0
Very good
4,249 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Houston to Dallas Travel Guide

Dallas-Fort Worth International Airport, or DFW, is located right in between Dallas and Fort Worth. This is American Airlines’ largest hub. It’s the fourth busiest airport in the world. The airport is the second largest one in the US by land coverage. It has its own postal code due to its size.

Dallas Love Field is your other option for destination airports. This airport is only six miles from downtown Dallas. The offices of Southwest Airlines are located at this airport. It was once the main airport in the Dallas area but now that title belongs to DFW.

Southwest offers just non-stop flights for this short route. You’ll find there are a lot of options available for these also.

Related info for your journey

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

  • What alternative sustainable way can I use to get to Dallas from Houston?

    While flights are sustainable transport from Houston to Dallas, you can also consider using trains. Trains are a sustainable option because they can transport many passengers from their origin to their destination within a short time. This reduces the amount of fuel that is spent on the journey and thus reduces the overall carbon emissions into the air.

  • What initiative can I take to reduce my carbon footprint for my journey to Dallas from Houston?

    If you would like to participate in minimizing your carbon footprint during your journey from Houston to Dallas, consider booking a direct flight. Direct flights operating on this route use less fuel than those with one or more stopovers. This is so because an aircraft uses about 25% more fuel during every landing and taking off. Therefore, direct flights have only one landing and taking-off procedure, making them burn less fuel than those involving several stopovers.

  • What information can I look for to identify a sustainable airport for my flight from Houston to Dallas?

    Those who would enjoy flying out of or into a sustainable airport from Houston to Dallas can consider checking out an airport with energy-efficient systems. Airports featuring energy-efficient operations in their day-to-day operations help conserve energy. In addition, consider identifying an airport that uses solar power to power most of its operations rather than electricity. Solar energy is green energy since it does not require burning fuel to generate electricity. Therefore, airports that rely on solar energy to power operations are sustainable airports that you can consider using for your journey.

  • What airports serve Houston to Dallas flights?

    You’ll fly from either George Bush Intercontinental Airport or William P. Hobby Airport in Houston into either Dallas-Fort Worth International Airport or Dallas Love Field for this trip. The flight can be quite short and there are many options offered.

  • Which airlines fly directly from Houston to Dallas?

    You can find direct flights with American Airlines, United, and Southwest between Houston and Dallas. United only flies direct between George Bush and DFW. American goes from both airports in Houston into DFW. Southwest flies direct from Hobby in Houston to Love Field in Dallas. The flights are about an hour and 20 minutes.

  • What are the stopover options between Houston to Dallas?

    You’ll have options for stopovers that include Victoria on Boutique Air or Atlanta on Spirit Airlines and Delta. Delta offers a lot of one-stop flights between these two cities in Texas. Stopover times range from a half-hour up to over eight hours sometimes.

  • Do I need a passport to fly from Houston to Dallas?

    You do not need a visa or passport for this trip in Texas. It’s a domestic flight that requires only a valid photo ID.

  • How long is the flight from Houston to Dallas?

    There are many flights that can get you from Houston to Dallas in 1h 05m. Fly via American Airlines, Spirit Airlines, or Southwest to get the fastest option. Airlines will cover a distance of 240 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Houston to Dallas round-trip?

    Cheapflights users have booked flights from Houston to Dallas round-trip from $37. Other airlines that can offer you cheap pricing are Spirit Airlines, from $43, and United Airlines, from $91. Users have found that Frontier is 77% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Houston to Dallas one-way?

    The cheapest airlines for a one-way flight from Houston to Dallas are Southwest ($51), United Airlines ($51), and American Airlines ($51).

  • What are the most popular routes from Houston to Dallas?

    The most popular flight routes from Houston to Dallas are Houston Hobby - Dallas/Fort Worth, Houston George Bush Intcntl - Dallas/Fort Worth and Houston Hobby - Dallas Love Field.

  • What are the most reliable airlines from Houston to Dallas?

    The top 3 most reliable airlines when flying from Houston to Dallas are Iberia (78%), Japan Airlines (75%) and Envoy Air (72%).

  • What are the cheapest flights from Houston to Dallas?

    While on average a flight from Houston to Dallas is generally $861, our data shows the cheapest flight currently is $88. When looking at the most popular route, (Houston Hobby - Dallas/Fort Worth), you can expect to pay $86 for that flight.

  • Can I find deals for flights from Houston to Dallas that include hotel bookings?

    Yes. In addition to deals on Houston to Dallas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Dallas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Dallas.

  • Can I find deals for business class flights from Houston to Dallas?

    Yes. Cheapflights offers flight deals from Houston to Dallas 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 to Dallas?

    Currently, August is the cheapest month in which you can book a flight from Houston to Dallas (average of $216). Flying from Houston to Dallas 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

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 Houston to Dallas

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Hobby flights
Hobby to Dallas/Fort Worth flights
Dallas/Fort Worth to George Bush Intcntl flights
George Bush Intcntl to Dallas/Fort Worth flights
Dallas/Fort Worth to Austin flights
Dallas/Fort Worth to El Paso flights
San Antonio to Dallas/Fort Worth flights
Dallas/Fort Worth to San Antonio flights
El Paso to Dallas/Fort Worth flights
Love Field to Hobby flights
Dallas/Fort Worth to Lubbock flights
Austin to Dallas/Fort Worth flights
Hobby to Love Field flights
Hobby to El Paso flights
El Paso to Hobby flights
Hobby to Lubbock flights
Lubbock to Dallas/Fort Worth flights
Dallas/Fort Worth to Corpus Christi flights
Lubbock to Hobby flights
George Bush Intcntl to Lubbock flights
George Bush Intcntl to El Paso flights
Harlingen to Dallas/Fort Worth flights
Love Field to San Antonio flights
Love Field to El Paso flights
El Paso to George Bush Intcntl flights
San Antonio to El Paso flights
El Paso to Austin flights
Hobby to Austin flights
Love Field to Austin flights
Dallas/Fort Worth to Harlingen flights
El Paso to Love Field flights
George Bush Intcntl to Austin flights
San Antonio to Love Field flights
Hobby to San Antonio flights
El Paso to San Antonio flights
Austin to El Paso flights
Corpus Christi to Dallas/Fort Worth flights
Austin to George Bush Intcntl flights
George Bush Intcntl to San Antonio flights
Lubbock to George Bush Intcntl flights
Dallas/Fort Worth to Brownsville flights
Austin to Hobby flights
George Bush Intcntl to Midland flights
Austin to Love Field flights
Harlingen to Love Field flights
Hobby to Midland flights
Lubbock to Love Field flights
Amarillo to Hobby flights
Amarillo to Dallas/Fort Worth flights
Austin to Lubbock flights

Top 5 airlines flying from Houston to Dallas

Discover the top 5 airlines that operate flights from Houston to Dallas. 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 September 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$37Average$90FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$43Average$90FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$91Average$258FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$97Average$257FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$101Average$316FlexibilityNo cancel feeOn-time71%

Helpful tips for your next trip to Dallas

Get useful tips and recommendations to enhance your travel experience on your next trip to Dallas. Learn about must-visit attractions, local customs, transportation options, weather conditions, and other valuable tips to make your trip more enjoyable and hassle-free.
  • Southwest Airlines is one of the reputable airlines that flies passengers from Houston to Dallas. The airline is committed to promoting sustainability through its goals of achieving carbon neutrality by 2050 and the replacement of jet fuel by about 10% with sustainable aviation fuel.
  • George Bush Intercontinental Airport (IAH) is one of the sustainable departure airports for those looking to fly to Dallas. The airport promotes sustainability by demanding that airlines use energy-efficient systems, recycle their waste, and reduce carbon emissions in their daily operations within the airport.
  • Houston is the departure city for flights heading to Dallas. The city encourages airlines using the airports found in the city to use sustainable practices, including sorting waste material as well as reducing carbon emissions into the atmosphere.

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