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Cheap flights from Dallas/Fort Worth Airport to Houston from $61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to Houston departing on 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dallas/Fort Worth Airport to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:59 pm - 8:23 am
DFW
-
IAH
12h 24m
1 stop
Multiple Airlines Logo
7:45 am - 2:47 pm
IAH
-
DFW
7h 02m
1 stop
$137Multiple Airlines
Tue, Apr 21 - Tue, Apr 28
Frontier Logo
4:15 pm - 11:56 pm
DFW
-
IAH
7h 41m
1 stop
Frontier Logo
8:40 pm - 3:54 pm
IAH
-
DFW
19h 14m
1 stop
$138Frontier
Tue, Apr 14 - Thu, Apr 16
Spirit Airlines Logo
2:23 pm - 10:34 pm
DFW
-
IAH
8h 11m
1 stop
Spirit Airlines Logo
4:22 pm - 11:59 pm
IAH
-
DFW
7h 37m
1 stop
$139Spirit Airlines
Wed, Apr 8 - Thu, Apr 9
Frontier Logo
5:05 am - 5:19 pm
DFW
-
IAH
12h 14m
1 stop
Frontier Logo
7:15 am - 7:47 pm
IAH
-
DFW
12h 32m
1 stop
$140Frontier
Sat, Apr 25 - Sat, May 2
Frontier Logo
5:46 pm - 1:25 am
DFW
-
IAH
7h 39m
1 stop
Frontier Logo
9:17 pm - 8:28 am
IAH
-
DFW
11h 11m
1 stop
$141Frontier
Sun, May 10 - Sun, May 17
Frontier Logo
8:59 pm - 8:38 am
DFW
-
IAH
11h 39m
1 stop
Frontier Logo
8:14 pm - 5:50 am
IAH
-
DFW
9h 36m
1 stop
$142Frontier
Fri, Apr 24 - Mon, Apr 27
Frontier Logo
8:00 am - 6:23 pm
DFW
-
IAH
10h 23m
1 stop
Frontier Logo
7:15 am - 2:47 pm
IAH
-
DFW
7h 32m
1 stop
$143Frontier
Sat, Apr 11 - Sat, Apr 18
Frontier Logo
6:35 pm - 12:48 am
DFW
-
IAH
6h 13m
1 stop
Frontier Logo
10:49 am - 2:47 pm
IAH
-
DFW
27h 58m
1 stop
$144Frontier
Fri, Apr 24 - Fri, May 1
Multiple Airlines Logo
5:20 am - 12:48 am
DFW
-
IAH
19h 28m
1 stop
Multiple Airlines Logo
8:00 pm - 4:26 pm
IAH
-
DFW
20h 26m
1 stop
$145Multiple Airlines
Thu, Apr 16 - Mon, Apr 20
Multiple Airlines Logo
12:19 pm - 12:48 am
DFW
-
IAH
12h 29m
1 stop
Multiple Airlines Logo
3:24 pm - 11:54 am
IAH
-
DFW
20h 30m
1 stop
$146Multiple Airlines
Sat, Apr 18 - Mon, Apr 20

Spirit Airlines flights from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport

Our best Spirit Airlines deals on Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport flight tickets
Spirit Airlines
Apr 8
DFW2:23 pmDallas/Fort Worth
8h 11m
1 stop
IAH10:34 pmHouston George Bush Intcntl
Apr 9
IAH4:22 pmHouston George Bush Intcntl
7h 37m
1 stop
DFW11:59 pmDallas/Fort Worth
$139
Spirit Airlines
Apr 18
DFW7:59 pmDallas/Fort Worth
12h 24m
1 stop
IAH8:23 amHouston George Bush Intcntl
Apr 25
IAH2:29 pmHouston George Bush Intcntl
9h 52m
1 stop
DFW12:21 amDallas/Fort Worth
$157
Spirit Airlines
Apr 3
DFW2:23 pmDallas/Fort Worth
8h 14m
1 stop
IAH10:37 pmHouston George Bush Intcntl
Apr 8
IAH8:00 amHouston George Bush Intcntl
13h 12m
1 stop
DFW9:12 pmDallas/Fort Worth
$177

Frontier flights from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport

Our best Frontier deals on Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport flight tickets
Frontier
Apr 14
DFW4:15 pmDallas/Fort Worth
7h 41m
1 stop
IAH11:56 pmHouston George Bush Intcntl
Apr 16
IAH8:40 pmHouston George Bush Intcntl
19h 14m
1 stop
DFW3:54 pmDallas/Fort Worth
$138
Frontier
Apr 25
DFW5:05 amDallas/Fort Worth
12h 14m
1 stop
IAH5:19 pmHouston George Bush Intcntl
May 2
IAH7:15 amHouston George Bush Intcntl
12h 32m
1 stop
DFW7:47 pmDallas/Fort Worth
$140
Frontier
May 10
DFW5:46 pmDallas/Fort Worth
7h 39m
1 stop
IAH1:25 amHouston George Bush Intcntl
May 17
IAH9:17 pmHouston George Bush Intcntl
11h 11m
1 stop
DFW8:28 amDallas/Fort Worth
$141

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Tue 4/21

7:59 pm-8:23 am

1 stop12h 24m

Houston George Bush Intcntl

Tue 4/28

7:45 am-2:47 pm

1 stop7h 02m

$137

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Tue 4/14

4:15 pm-11:56 pm

1 stop7h 41m

Houston George Bush Intcntl

Thu 4/16

8:40 pm-3:54 pm

1 stop19h 14m

$138
Quickest round-trip

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Wed 4/8

2:23 pm-10:34 pm

1 stop8h 11m

Houston George Bush Intcntl

Thu 4/9

4:22 pm-11:59 pm

1 stop7h 37m

$139

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Sat 4/25

5:05 am-5:19 pm

1 stop12h 14m

Houston George Bush Intcntl

Sat 5/2

7:15 am-7:47 pm

1 stop12h 32m

$140

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Sun 5/10

5:46 pm-1:25 am

1 stop7h 39m

Houston George Bush Intcntl

Sun 5/17

9:17 pm-8:28 am

1 stop11h 11m

$141

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Fri 4/24

8:59 pm-8:38 am

1 stop11h 39m

Houston George Bush Intcntl

Mon 4/27

8:14 pm-5:50 am

1 stop9h 36m

$142

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Sat 4/11

8:00 am-6:23 pm

1 stop10h 23m

Houston George Bush Intcntl

Sat 4/18

7:15 am-2:47 pm

1 stop7h 32m

$143

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Fri 4/24

6:35 pm-12:48 am

1 stop6h 13m

Houston George Bush Intcntl

Fri 5/1

10:49 am-2:47 pm

1 stop27h 58m

$144

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Thu 4/16

5:20 am-12:48 am

1 stop19h 28m

Houston George Bush Intcntl

Mon 4/20

8:00 pm-4:26 pm

1 stop20h 26m

$145

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Sat 4/18

12:19 pm-12:48 am

1 stop12h 29m

Houston George Bush Intcntl

Mon 4/20

3:24 pm-11:54 am

1 stop20h 30m

$146

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Dallas/Fort Worth Airport and Houston George Bush Intcntl Airport?

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of August is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Dallas/Fort Worth Airport, with most prices found around $121. If you are unable to visit Houston George Bush Intcntl Airport during the month of August, then departing from Dallas/Fort Worth Airport during the month November is also very affordable. Most momondo users find prices during this month for around $239.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport is on a Monday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Monday will often find tickets for as low as $641. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Saturday is $670.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport flights are usually those with departure times in the morning. Our users have found flights to Houston George Bush Intcntl Airport in the morning for as low as $597. Try not to purchase tickets in the afternoon because they tend to be around $991. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Dallas/Fort Worth to Houston George Bush Intcntl flight route?

Fly from Dallas/Fort Worth to Houston George Bush Intcntl for the best Dallas/Fort Worth - Houston George Bush Intcntl flight prices

How far in advance should I book a flight to Houston George Bush Intcntl Airport?

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Dallas/Fort Worth Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $308 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Dallas/Fort Worth Airport for as low as $158 on momondo.

What cabin class options are available on Dallas/Fort Worth to Houston George Bush Intcntl flights?

There are 4 cabin classes available to choose from on Dallas/Fort Worth to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport flights?

No. A direct flight is the cheapest option for a flight between Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport.

How have Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport flight prices changed over time?

As of March 2026, prices for Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport flights are approximately 55% cheaper when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport (DFW to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport

Best Price Found

$196

Fastest flight time

1h 12m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Dallas/Fort Worth Airport in the past 72 hours is $196. The best round-trip flight deal from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $399.
The fastest flight from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport takes 1h 12m
Direct flights go from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport every day.
Search flight deals

  • How far is Dallas/Fort Worth to Houston George Bush Intcntl by plane?

    Houston George Bush Intcntl is 224.3 mi away from Dallas/Fort Worth. 1h 12m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport are updated daily.

  • How many operators does momondo search for flights from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport?

  • What is the most popular airline from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport?

Best airlines flying from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $91Free CancellationRating
7.1
11,514 reviews
Search American Airlines flights
United AirlinesPriceFrom $97Free CancellationRating
7.4
9,500 reviews
Search United Airlines flights
FrontierPriceFrom $138Free CancellationRating
5.7
3,013 reviews
Search Frontier flights

  • United Airlines Flights From Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport

    The lowest priced United Airlines flight from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport from the last 72 hours was $97. Generally, United Airlines has 9 flights on this route every week with an average price of $341. United Airlines is rated 7.4/10 by our users.

  • American Airlines Flights From Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport

    American Airlines is also a popular choice for this route. American Airlines flight deals for Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport start from as low as $91 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $375. American Airlines operates 19 flights to Houston George Bush Intcntl Airport from Dallas/Fort Worth Airport in an average week. Users have rated it 7.1/10 across 11,514 reviews.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Conroe
Humble
Cypress
Spring
Montgomery
Jersey Village
Tomball
Livingston

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Why should I use momondo to find a flight deal from Dallas to Houston?

Finding the right flight to Houston from Dallas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

Can I find flights from Dallas to Houston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Houston from Dallas with this policy.

How can momondo help me find flights from Dallas to Houston?

Once all potential Dallas to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Dallas to Houston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Houston from Dallas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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