Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Dallas/Fort Worth Airport to Houston from $66

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 3/6. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Dallas/Fort Worth Airport to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
5:45 am - 11:54 pm
DFW
-
IAH
18h 09m
1 stop
Spirit Airlines Logo
4:22 pm - 6:07 am
IAH
-
DFW
13h 45m
1 stop
$117Spirit Airlines
Mon, Mar 23 - Tue, Mar 24
Frontier Logo
11:55 am - 7:14 pm
DFW
-
IAH
7h 19m
1 stop
Frontier Logo
8:45 am - 5:27 pm
IAH
-
DFW
8h 42m
1 stop
$128Frontier
Tue, Mar 3 - Wed, Mar 4
Multiple Airlines Logo
10:44 am - 4:52 pm
DFW
-
IAH
6h 08m
1 stop
Multiple Airlines Logo
4:34 pm - 6:01 am
IAH
-
DFW
13h 27m
1 stop
$129Multiple Airlines
Sat, Feb 21 - Tue, Feb 24
Spirit Airlines Logo
11:06 am - 11:59 pm
DFW
-
IAH
12h 53m
1 stop
Spirit Airlines Logo
4:34 pm - 6:01 am
IAH
-
DFW
13h 27m
1 stop
$131Spirit Airlines
Thu, Feb 19 - Tue, Feb 24
American Airlines Logo
2:37 pm - 3:51 pm
DFW
-
IAH
1h 14mnonstop
American Airlines Logo
7:59 pm - 9:27 pm
IAH
-
DFW
1h 28mnonstop
$134American Airlines
Wed, Apr 15 - Wed, Apr 15
Multiple Airlines Logo
11:45 am - 11:49 pm
DFW
-
IAH
12h 04m
1 stop
Multiple Airlines Logo
5:45 am - 4:33 pm
IAH
-
DFW
10h 48m
1 stop
$135Multiple Airlines
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
7:50 am - 11:59 pm
DFW
-
IAH
16h 09m
1 stop
Multiple Airlines Logo
9:16 am - 9:38 am
IAH
-
DFW
24h 22m
1 stop
$137Multiple Airlines
Wed, Mar 4 - Mon, Mar 16
Frontier Logo
6:00 am - 5:03 pm
DFW
-
IAH
11h 03m
1 stop
Frontier Logo
6:00 am - 5:08 pm
IAH
-
DFW
11h 08m
1 stop
$138Frontier
Wed, Mar 18 - Wed, Mar 25
Multiple Airlines Logo
10:44 am - 4:52 pm
DFW
-
IAH
6h 08m
1 stop
Multiple Airlines Logo
4:34 pm - 6:01 am
IAH
-
DFW
13h 27m
1 stop
$139Multiple Airlines
Sat, Feb 21 - Tue, Feb 24
Multiple Airlines Logo
9:20 am - 5:12 pm
DFW
-
IAH
7h 52m
1 stop
Multiple Airlines Logo
5:24 pm - 11:50 pm
IAH
-
DFW
30h 26m
1 stop
$140Multiple Airlines
Sun, Mar 1 - Tue, Mar 3

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
Mar 23
DFW5:45 amDallas/Fort Worth
18h 09m
1 stop
IAH11:54 pmHouston George Bush Intcntl
Mar 24
IAH4:22 pmHouston George Bush Intcntl
13h 45m
1 stop
DFW6:07 amDallas/Fort Worth
$117
Spirit Airlines
Feb 19
DFW11:06 amDallas/Fort Worth
12h 53m
1 stop
IAH11:59 pmHouston George Bush Intcntl
Feb 24
IAH4:34 pmHouston George Bush Intcntl
13h 27m
1 stop
DFW6:01 amDallas/Fort Worth
$126
Spirit Airlines
Feb 19
DFW11:06 amDallas/Fort Worth
12h 53m
1 stop
IAH11:59 pmHouston George Bush Intcntl
Feb 24
IAH4:34 pmHouston George Bush Intcntl
13h 27m
1 stop
DFW6:01 amDallas/Fort Worth
$131

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
Mar 3
DFW11:55 amDallas/Fort Worth
7h 19m
1 stop
IAH7:14 pmHouston George Bush Intcntl
Mar 4
IAH8:45 amHouston George Bush Intcntl
8h 42m
1 stop
DFW5:27 pmDallas/Fort Worth
$128
Frontier
Mar 18
DFW6:00 amDallas/Fort Worth
11h 03m
1 stop
IAH5:03 pmHouston George Bush Intcntl
Mar 25
IAH6:00 amHouston George Bush Intcntl
11h 08m
1 stop
DFW5:08 pmDallas/Fort Worth
$138
Frontier
Mar 2
DFW5:47 pmDallas/Fort Worth
23h 25m
1 stop
IAH5:12 pmHouston George Bush Intcntl
Mar 6
IAH12:40 pmHouston George Bush Intcntl
19h 26m
1 stop
DFW8:06 amDallas/Fort Worth
$142

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 February 9, 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

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Mon 3/23

5:45 am-11:54 pm

1 stop18h 09m

Houston George Bush Intcntl

Tue 3/24

4:22 pm-6:07 am

1 stop13h 45m

$117

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Tue 3/3

11:55 am-7:14 pm

1 stop7h 19m

Houston George Bush Intcntl

Wed 3/4

8:45 am-5:27 pm

1 stop8h 42m

$128

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Sat 2/21

10:44 am-4:52 pm

1 stop6h 08m

Houston George Bush Intcntl

Tue 2/24

4:34 pm-6:01 am

1 stop13h 27m

$129

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Thu 2/19

11:06 am-11:59 pm

1 stop12h 53m

Houston George Bush Intcntl

Tue 2/24

4:34 pm-6:01 am

1 stop13h 27m

$131

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Wed 4/15

2:37 pm-3:51 pm

Nonstop1h 14m

Houston George Bush Intcntl

Wed 4/15

7:59 pm-9:27 pm

Nonstop1h 28m

$134

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Tue 3/24

11:45 am-11:49 pm

1 stop12h 04m

Houston George Bush Intcntl

Tue 3/31

5:45 am-4:33 pm

1 stop10h 48m

$135

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Wed 3/4

7:50 am-11:59 pm

1 stop16h 09m

Houston George Bush Intcntl

Mon 3/16

9:16 am-9:38 am

1 stop24h 22m

$137

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Wed 3/18

6:00 am-5:03 pm

1 stop11h 03m

Houston George Bush Intcntl

Wed 3/25

6:00 am-5:08 pm

1 stop11h 08m

$138

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Sat 2/21

10:44 am-4:52 pm

1 stop6h 08m

Houston George Bush Intcntl

Tue 2/24

4:34 pm-6:01 am

1 stop13h 27m

$139

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Sun 3/1

9:20 am-5:12 pm

1 stop7h 52m

Houston George Bush Intcntl

Tue 3/3

5:24 pm-11:50 pm

1 stop30h 26m

$140

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 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 March is also very affordable. Most momondo users find prices during this month for around $157.

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 Thursday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Thursday will often find tickets for as low as $641. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Tuesday is $673.

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 $600. Try not to purchase tickets in the afternoon because they tend to be around $1,034. 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 $281 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 $136 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?

You could potentially save up to 49% on your flight if you consider stops on a Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport flight.

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

As of February 2026, prices for Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport flights are approximately 29% 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

$203

Fastest flight time

1h 10m

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 $203. 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 $410.
The fastest flight from Dallas/Fort Worth Airport to Houston George Bush Intcntl Airport takes 1h 10m
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 10m 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
FrontierPriceFrom $38Free CancellationRating
5.7
3,051 reviews
Search Frontier flights
American AirlinesPriceFrom $91Free CancellationRating
7.2
11,255 reviews
Search American Airlines flights
United AirlinesPriceFrom $97Free CancellationRating
7.4
9,259 reviews
Search United Airlines 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 35 flights on this route every week with an average price of $302. 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 $336. American Airlines operates 16 flights to Houston George Bush Intcntl Airport from Dallas/Fort Worth Airport in an average week. Users have rated it 7.2/10 across 11,258 reviews.

Traveling to a place near Houston?

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

Why use momondo?

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.

An easier way to manage your Houston George Bush Intcntl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 3/11
Wed 3/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Houston