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$46+ Cheap flights from Dallas to Houston

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — HOU
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Find cheap flights from Dallas to Houston with Cheapflights

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Cheapflights Tip: The best prices from Dallas to Houston are usually found in December or February, booked 45 days in advance, depart on a Saturday or Thursday and return on a Thursday

Cheap flight deals from Dallas to Houston

Cheapest flights from Dallas to Houston
Explore the most affordable flight options available from Dallas to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/2. 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.
Wed 12/248:30 amDFW - IAH
Nonstop1h 20mUnited Airlines
Thu 1/19:30 pmIAH - DFW
Nonstop1h 14mUnited Airlines
Deal found 12/2$97
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/911:33 amDFW - IAH
1 stop12h 26mMultiple Airlines
Wed 12/109:00 amIAH - DFW
1 stop13h 54mMultiple Airlines
Deal found 12/2$109
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:45 amDFW - IAH
1 stop11h 08mFrontier
Tue 12/169:31 amIAH - DFW
1 stop13h 23mFrontier
Deal found 12/2$110
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:14 pmDFW - IAH
1 stop18h 49mMultiple Airlines
Wed 12/109:00 amIAH - DFW
1 stop13h 54mMultiple Airlines
Deal found 12/1$117
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:00 amDFW - IAH
1 stop16h 50mFrontier
Sat 1/108:13 pmIAH - DFW
1 stop12h 02mFrontier
Deal found 12/2$121
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/911:33 amDFW - IAH
1 stop12h 26mMultiple Airlines
Wed 12/313:09 pmIAH - DFW
1 stop17h 13mMultiple Airlines
Deal found 12/2$122
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:45 amDFW - IAH
1 stop11h 08mMultiple Airlines
Wed 12/179:00 amIAH - DFW
1 stop9h 47mMultiple Airlines
Deal found 12/2$124
This Mytrip deal was found by Cheapflights users on 12/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/95:28 amDFW - IAH
1 stop8h 35mSpirit Airlines
Tue 12/98:37 pmIAH - DFW
1 stop14h 48mSpirit Airlines
Deal found 12/2$127
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:14 pmDFW - IAH
1 stop18h 49mMultiple Airlines
Thu 1/154:13 pmIAH - DFW
1 stop13h 22mMultiple Airlines
Deal found 12/2$129
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/911:33 amDFW - IAH
1 stop12h 26mMultiple Airlines
Thu 12/116:05 amIAH - DFW
1 stop16h 49mMultiple Airlines
Deal found 12/2$141
This Expedia deal was found by Cheapflights users on 12/2. 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 12/165:28 amDFW - IAH
1 stop8h 35mMultiple Airlines
Tue 12/239:34 pmIAH - DFW
1 stop10h 22mMultiple Airlines
Deal found 12/2$142
This Cheapflightsfares deal was found by Cheapflights users on 12/3. 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 12/911:33 amDFW - IAH
1 stop12h 26mSpirit Airlines
Thu 12/1110:17 amIAH - DFW
1 stop9h 12mSpirit Airlines
Deal found 12/3$143

Find flight deals from Dallas to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Houston (HO1). 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 December 4, 2025.

Round-trip from

$91
(Southwest)

One-way from

$46
(Southwest)

Popular in

July

Cheapest in

December

Average price

$115
From Dallas to Houston
Search Deals
One-way flight from Dallas to Houston
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas to Houston 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 December 4, 2025.
Use the filters below to find and compare flights from Dallas to Houston that are best for you.

Fly from

Dallas

Fly to

Houston

Route

Depart

Return

Price

DallasHouston

DFW - HOU

DFWHOU

Dallas/Fort Worth

Tue 1/20

8:45 am-10:05 am

Nonstop1h 20m

Houston Hobby

Sat 1/24

6:36 pm-8:07 pm

Nonstop1h 31m

$91

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Thu 1/15

12:18 pm-1:35 pm

Nonstop1h 17m

Houston George Bush Intcntl

Sat 1/17

2:40 pm-4:00 pm

Nonstop1h 20m

$91

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Sat 1/10

5:19 am-6:33 am

Nonstop1h 14m

Houston George Bush Intcntl

Sat 1/24

8:09 pm-9:34 pm

Nonstop1h 25m

$91

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Sat 1/17

12:12 pm-1:33 pm

Nonstop1h 21m

Houston George Bush Intcntl

Thu 1/22

8:09 pm-9:34 pm

Nonstop1h 25m

$91

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Sat 1/17

5:19 am-6:33 am

Nonstop1h 14m

Houston George Bush Intcntl

Sun 1/18

2:40 pm-4:00 pm

Nonstop1h 20m

$94

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Thu 1/1

9:47 am-11:07 am

Nonstop1h 20m

Houston George Bush Intcntl

Thu 1/8

4:40 pm-6:06 pm

Nonstop1h 26m

$94

DallasHouston

DAL - HOU

DALHOU

Dallas Love Field

Tue 1/27

11:00 am-12:15 pm

Nonstop1h 15m

Houston Hobby

Mon 2/2

6:30 am-7:35 am

Nonstop1h 05m

$111

DallasHouston

DFW - HOU

DFWHOU

Dallas/Fort Worth

Tue 2/3

9:28 pm-10:46 pm

Nonstop1h 18m

Houston Hobby

Wed 2/4

6:00 am-7:28 am

Nonstop1h 28m

$117

DallasHouston

DFW - HOU

DFWHOU

Dallas/Fort Worth

Sat 2/21

10:25 am-11:47 am

Nonstop1h 22m

Houston Hobby

Sun 2/22

8:25 pm-9:49 pm

Nonstop1h 24m

$118

DallasHouston

DFW - HOU

DFWHOU

Dallas/Fort Worth

Fri 2/6

7:10 am-8:34 am

Nonstop1h 24m

Houston Hobby

Sun 2/8

6:36 pm-8:07 pm

Nonstop1h 31m

$118

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 60 results
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Best time to book a flight from Dallas to Houston

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

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

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Houston. Price data was last updated on November 28, 2025.

The best time to book flights from Dallas to Houston is 45 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 Dallas to Houston?

Currently, November is the cheapest month in which you can book a flight from Dallas to Houston (average of $24). Flying from Dallas to Houston in July is currently the most expensive (average of $132). 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 DFW to HOU?

Find hourly flight availability from Dallas to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

When flying from Dallas to Houston, 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 21% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Dallas to Houston. Price data was last updated on December 16, 2024.

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

Weekly flight availability from Dallas to Houston

Explore weekly flight availability from Dallas to Houston. 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 December 4, 2025.

The most flights from A78 to HO1 are scheduled on a Thursday (24 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

How much does it cost to fly round-trip from Dallas to Houston?

The best insider tips for Dallas to Houston flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Dallas to Houston trip
Airlines
Frontier

Frontier's low fares make it a budget-friendly choice, but watch for extra charges.


Frontier's Economy Bundle includes a carry-on bag and seat selection.

Read more about Frontierby Marisa Garcia
Southwest

Southwest offers free snacks and non-alcoholic drinks, enhancing short flight comfort.


Southwest's Early Bird check-in ensures priority boarding, ideal for business travelers.

Read more about Southwestby Marisa Garcia
United Airlines

United's Economy Plus offers extra legroom and priority boarding.


United's MileagePlus program allows pooling miles with up to five members.

Read more about United Airlinesby Harriet Baskas
Spirit Airlines

Spirit's Big Front Seats offer 11 inches more legroom for added comfort.


Spirit's Saver$ Club offers rotating deals for frequent flyers.

Read more about Spirit Airlinesby Daniel Scheffler
Airports
DFW

DFW's Skylink Train connects all terminals quickly, making it easy to navigate this large airport for your departure.

Read more about DFWby Chris Dong
DAL

DAL offers a streamlined experience with quick security lines and a single terminal layout, making it ideal for domestic travelers.

Read more about DALby Paul Rubio
IAH

For a quick ride to downtown, Uber or Lyft is recommended from IAH, with pickups at Terminals A, B, and C.

Read more about IAHby Evie Carrick
HOU

HOU's compact terminal allows for quick exits, and nearby hotels make early departures convenient.

Read more about HOUby Scott Laird
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
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet Baskas

Harriet Baskas

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.

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

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated December 4, 2025.
Read through reviews of airlines operating flights from Dallas to Houston, such as Southwest, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

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
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

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
9,066 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

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
11,047 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

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
8,157 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

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
3,090 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

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

Related info for your journey

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

  • How long is the flight from Dallas to Houston?

    Airlines like American Airlines, United Airlines, and Southwest fly from Dallas to Houston in about 1h 15m. The time it takes to get you to your destination is usually consistent. The distance between Dallas and Houston is about 240 mi. Generally, flights for this route are nonstop.

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

    Currently priced at $36, Frontier will fly you from Dallas to Houston and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Southwest and Spirit Airlines - these airlines can fly you to your destination from $84 and $86, respectively. Frontier is 81% cheaper than the average price of flights available within the next 90 days to this destination.

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

    $19 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and Southwest, with prices starting from $42 and $48, respectively.

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

    The most popular route from Dallas to Houston is Dallas/Fort Worth - Houston Hobby. You may also consider Dallas/Fort Worth - Houston George Bush Intcntl or Dallas Love Field - Houston Hobby.

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

    Consider Envoy Air (85%), Japan Airlines (84%) or Alaska Airlines (84%) when booking your flight. These represent the most reliable airlines when flying from Dallas to Houston.

  • What are the cheapest flights from Dallas to Houston?

    The cheapest flight price from Dallas to Houston is $115. On average you can expect to pay $149. The most popular route, (Dallas/Fort Worth - Houston Hobby), can usually be booked for $91.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Dallas to Houston (average of $24). Flying from Dallas to Houston in July is currently the most expensive (average of $132). 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

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Alternative routes for Dallas to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Dallas/Fort Worth flights
George Bush Intcntl to Dallas/Fort Worth flights
Dallas/Fort Worth to Hobby flights
Dallas/Fort Worth to George Bush Intcntl flights
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Top 5 airlines flying from Dallas to Houston

Discover the top 5 airlines that operate flights from Dallas to Houston. 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$36Average$101FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$84Average$221FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$91Average$450FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$92Average$186FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$97Average$295FlexibilityNo cancel feeOn-time69%

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