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Cheap flights from Dallas to Houston from $99

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 to Houston departing on 8/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dallas to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:16 pm - 7:20 am
DFW
-
IAH
15h 04m
1 stop
Frontier Logo
12:16 pm - 10:31 pm
IAH
-
DFW
10h 15m
1 stop
$157Frontier
Tue, Aug 4 - Sat, Aug 15
Frontier Logo
4:16 pm - 10:29 pm
DFW
-
IAH
6h 13m
1 stop
Frontier Logo
12:16 pm - 10:31 pm
IAH
-
DFW
10h 15m
1 stop
$162Frontier
Wed, Aug 12 - Sat, Aug 15
Frontier Logo
4:16 pm - 10:29 pm
DFW
-
IAH
6h 13m
1 stop
Frontier Logo
6:14 pm - 8:09 am
IAH
-
DFW
13h 55m
1 stop
$165Frontier
Sat, Aug 1 - Tue, Aug 4
Frontier Logo
4:16 pm - 10:29 pm
DFW
-
IAH
6h 13m
1 stop
Frontier Logo
6:30 am - 8:36 pm
IAH
-
DFW
14h 06m
1 stop
$172Frontier
Fri, Aug 7 - Mon, Aug 10
Frontier Logo
10:00 am - 10:29 pm
DFW
-
IAH
12h 29m
1 stop
Frontier Logo
4:32 pm - 1:30 pm
IAH
-
DFW
20h 58m
2 stops
$177Frontier
Sat, Aug 15 - Tue, Aug 18
Frontier Logo
7:13 pm - 9:51 am
DFW
-
IAH
14h 38m
1 stop
Frontier Logo
4:32 pm - 9:03 am
IAH
-
DFW
16h 31m
2 stops
$179Frontier
Wed, Aug 26 - Wed, Sep 2
Frontier Logo
9:07 am - 9:19 pm
DFW
-
IAH
12h 12m
1 stop
Frontier Logo
4:32 pm - 4:00 pm
IAH
-
DFW
23h 28m
1 stop
$180Frontier
Mon, Aug 31 - Thu, Sep 3
Frontier Logo
5:20 am - 12:40 am
DFW
-
IAH
19h 20m
1 stop
Frontier Logo
8:02 pm - 4:07 pm
IAH
-
DFW
20h 05m
1 stop
$181Frontier
Thu, Aug 6 - Fri, Aug 14
Delta Logo
6:05 am - 3:56 pm
DAL
-
IAH
9h 51m
1 stop
Delta Logo
8:05 am - 5:54 pm
IAH
-
DAL
9h 49m
1 stop
$1,004Delta
Sun, Jul 19 - Sat, Aug 1
Delta Logo
6:05 am - 11:14 am
DAL
-
IAH
5h 09m
1 stop
Delta Logo
2:38 pm - 10:25 pm
IAH
-
DAL
7h 47m
1 stop
$1,208Delta
Tue, Jul 21 - Tue, Jul 21

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Frontier flights from Dallas to Houston George Bush Intcntl Airport

Our best Frontier deals on Dallas to Houston George Bush Intcntl Airport flight tickets
Frontier
Aug 4
DFW4:16 pmDallas/Fort Worth
15h 04m
1 stop
IAH7:20 amHouston George Bush Intcntl
Aug 15
IAH12:16 pmHouston George Bush Intcntl
10h 15m
1 stop
DFW10:31 pmDallas/Fort Worth
$157
Frontier
Aug 12
DFW4:16 pmDallas/Fort Worth
6h 13m
1 stop
IAH10:29 pmHouston George Bush Intcntl
Aug 15
IAH12:16 pmHouston George Bush Intcntl
10h 15m
1 stop
DFW10:31 pmDallas/Fort Worth
$162
Frontier
Aug 1
DFW4:16 pmDallas/Fort Worth
6h 13m
1 stop
IAH10:29 pmHouston George Bush Intcntl
Aug 4
IAH6:14 pmHouston George Bush Intcntl
13h 55m
1 stop
DFW8:09 amDallas/Fort Worth
$165

Delta flights from Dallas to Houston George Bush Intcntl Airport

Our best Delta deals on Dallas to Houston George Bush Intcntl Airport flight tickets
Delta
Jul 19
DAL6:05 amDallas Love Field
9h 51m
1 stop
IAH3:56 pmHouston George Bush Intcntl
Aug 1
IAH8:05 amHouston George Bush Intcntl
9h 49m
1 stop
DAL5:54 pmDallas Love Field
$1,004
Delta
Jul 21
DAL6:05 amDallas Love Field
5h 09m
1 stop
IAH11:14 amHouston George Bush Intcntl
Jul 21
IAH2:38 pmHouston George Bush Intcntl
7h 47m
1 stop
DAL10:25 pmDallas Love Field
$1,208
Delta
Sep 20
DAL12:04 pmDallas Love Field
5h 28m
1 stop
IAH5:32 pmHouston George Bush Intcntl
Sep 23
IAH4:59 pmHouston George Bush Intcntl
4h 58m
1 stop
DAL9:57 pmDallas Love Field
$1,213

momondo Fare Finder

 
Customize your flight search to find flights from Dallas 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 July 9, 2026.
Use the filters below to find and compare flights from Dallas 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 8/4

4:16 pm-7:20 am

1 stop15h 04m

Houston George Bush Intcntl

Sat 8/15

12:16 pm-10:31 pm

1 stop10h 15m

$157

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Wed 8/12

4:16 pm-10:29 pm

1 stop6h 13m

Houston George Bush Intcntl

Sat 8/15

12:16 pm-10:31 pm

1 stop10h 15m

$162

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Sat 8/1

4:16 pm-10:29 pm

1 stop6h 13m

Houston George Bush Intcntl

Tue 8/4

6:14 pm-8:09 am

1 stop13h 55m

$165

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Fri 8/7

4:16 pm-10:29 pm

1 stop6h 13m

Houston George Bush Intcntl

Mon 8/10

6:30 am-8:36 pm

1 stop14h 06m

$172

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Sat 8/15

10:00 am-10:29 pm

1 stop12h 29m

Houston George Bush Intcntl

Tue 8/18

4:32 pm-1:30 pm

2 stops20h 58m

$177

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Wed 8/26

7:13 pm-9:51 am

1 stop14h 38m

Houston George Bush Intcntl

Wed 9/2

4:32 pm-9:03 am

2 stops16h 31m

$179

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Mon 8/31

9:07 am-9:19 pm

1 stop12h 12m

Houston George Bush Intcntl

Thu 9/3

4:32 pm-4:00 pm

1 stop23h 28m

$180

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Thu 8/6

5:20 am-12:40 am

1 stop19h 20m

Houston George Bush Intcntl

Fri 8/14

8:02 pm-4:07 pm

1 stop20h 05m

$181

DallasHouston

DAL - IAH

DALIAH

Dallas Love Field

Sun 7/19

6:05 am-3:56 pm

1 stop9h 51m

Houston George Bush Intcntl

Sat 8/1

8:05 am-5:54 pm

1 stop9h 49m

$1,004
Quickest round-trip

DallasHouston

DAL - IAH

DALIAH

Dallas Love Field

Tue 7/21

6:05 am-11:14 am

1 stop5h 09m

Houston George Bush Intcntl

Tue 7/21

2:38 pm-10:25 pm

1 stop7h 47m

$1,208

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 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 and Houston George Bush Intcntl Airport?

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

The month of September is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Dallas, with most prices found around $48. If you are unable to visit Houston George Bush Intcntl Airport during the month of September, then departing from Dallas during the month August is also very affordable. Most momondo users find prices during this month for around $78.

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

The cheapest day to depart from Dallas to Houston George Bush Intcntl Airport is on a Sunday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Sunday will often find tickets for as low as $598. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Wednesday is $680.

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 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 $594. Try not to purchase tickets in the afternoon because they tend to be around $1,042. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

What cabin class options are available on Dallas to Houston George Bush Intcntl Airport flights?

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

Cheap Dallas to Houston George Bush Intcntl Airport flight deals and tips

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

Fastest flight time

1h 08m

Direct flights

Every day
The fastest flight from Dallas to Houston George Bush Intcntl Airport takes 1h 08m
Direct flights go from Dallas to Houston George Bush Intcntl Airport every day.
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Frequently asked questions about flying from Dallas to Houston George Bush Intcntl Airport

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

    The straight-line distance from Dallas to Houston George Bush Intcntl is 211.5 mi. Typically, this will take 1h 08m by plane in normal conditions.

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

    Prices for flights from Dallas to Houston George Bush Intcntl Airport refresh daily.

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

  • How old do you have to be to fly from Dallas 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 to Houston George Bush Intcntl Airport.

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

    The travel and health documents required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Dallas to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Dallas to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $91Free CancellationRating
7.1
11,789 reviews
Search American Airlines flights
United AirlinesPriceFrom $134Free CancellationRating
7.4
9,955 reviews
Search United Airlines flights

Traveling to a place near Houston?

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

Why use momondo?

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

It is quick and easy to find Dallas to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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

Yes. momondo allows you to filter the results for Dallas to Houston flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Dallas and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Houston from Dallas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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