Menu

Cheap flights from Dallas to Houston (DFW - IAH)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Dallas to Houston are usually found in July or June, booked 60 days in advance, depart on a Saturday or Friday and return on a Saturday

How to find the cheapest flight from
Dallas (DFW) to Houston (IAH)

A78 - IAH
Price
$116 - $247
IAH
Temperature
59 - 86 °F

Popular in

January

High demand for flights, 18% potential price rise

Cheapest in

July

Best time to find cheap flights, 43% potential price drop

Round-trip from

$116

From Dallas to Houston

One-way from

$56

One-way flight from Dallas to Houston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Dallas to Houston?

Users have found that flying from Dallas to Houston on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Travelers have found it’s best to book a flight 30 days in advance to save up to 39% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 30 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Dallas to Houston 1-2 weeks in advance for as low as $260, or $337 for flights within the next 24 hours.

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

Our data shows that August tends to be the cheapest month to fly to Houston from Dallas. Users have commonly found prices around $233 for the month, but tickets can be as low as $37. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Dallas to Houston (A78 - IAH)?

A simple way to save on the total cost of your ticket is to fly from Dallas to Houston at noon. If you’re flexible enough to do this you can expect to save up to 4% on your trip compared to booking a flight in the morning.

Cheap flights from Dallas to Houston in November, December 2020

The best prices found for DFW to IAH flights for November, December
10 Dec - 12 Jan
$94pp
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
17 Dec - 21 Dec
$98pp
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
11 Dec - 16 Jan
$100pp
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth

Dallas to Houston 2021 flight deals

Cheap flights to Houston from Dallas found for next year
10 Dec - 12 Jan
$94pp
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
17 Dec - 21 Dec
$98pp
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
11 Dec - 16 Jan
$100pp
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth

Non-stop flights to Houston from Dallas

Save time with Dallas to Houston direct flight deals
12 Jan - 12 Jan
$111pp
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
17 Dec - 19 Dec
$117pp
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
13 Dec - 19 Dec
$137pp
DFW
Dallas/Fort Worth
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
DFW
Dallas/Fort Worth

Last minute flights from Dallas to Houston

Late deals on round-trip flights to Houston from Dallas, departing today and this week
3 Dec - 7 Dec
$94pp
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
5 Dec - 6 Jan
$103pp
DFW
Dallas/Fort Worth
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
5 Dec - 13 Dec
$108pp
DFW
Dallas/Fort Worth
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth

One-way flights to Houston from Dallas

The cheapest one-way flights from Dallas to Houston
1:10 am - 9:38 am
Frontier
1 Stop
8h 28m
DFW - IAH
Frontier
$56
Kiwi.com
10:30 am - 11:42 am
United Airlines
Nonstop
1h 12m
DFW - IAH
United Airlines
$79
United
2:10 am - 5:29 pm
Spirit Airlines
3 Stops
15h 19m
DFW - IAH
Spirit Airlines
$81
Gotogate

Related info for your journey

Useful info, stats and facts about Dallas to Houston flights.

Flight FAQs

From Dallas to Houston

Are flight prices decreasing from Dallas to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Dallas and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Dallas to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, United Airlines, and Boutique Air flying from Dallas to Houston George Bush Intcntl have implemented new flexible cancellation policies.

Can I find flights from Dallas to Houston for under $100 on Cheapflights?

Yes, there are multiple flights from Dallas to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $92, but on average you can expect to pay $109.

Are there nonstop flights from Dallas to Houston for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Dallas to Houston under $200. A good price for a nonstop flight from Dallas to Houston is less than $187.

Are there last-minute flights available from Dallas to Houston for under $100?

There are currently 20+ open flights from Dallas to Houston within the next 7 days for less than $100.

What days are nonstop flights available from Dallas to Houston?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Saturday.

How many flights depart from Dallas to Houston on average per day?

18 flight departures from Dallas to Houston George Bush Intcntl per day on average.
Morning (6am - Noon) - 61% of flight departures
Afternoon (Noon - 6pm) - 39% of flight departures

Is Dallas weather warmer or cooler than Houston?

Our data indicates that the weather will be 97 °F on average in the month of July. The temperature in Houston is typically colder than in Dallas. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Dallas to Houston?

There are many flights that can get you from Dallas to Houston in 1h 12m. Fly via United Airlines, American Airlines, or Linear Air Taxi to get the fastest option. The distance between Dallas and Houston is about 225 mi. This flight may include one or multiple stops.

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

According to our current data, Spirit Airlines ($92), United Airlines ($108), and Frontier ($110) offers the cheapest pricing from Dallas to Houston. Users have found that Spirit Airlines is 54% cheaper than the other options available to this destination.

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

$39 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and United Airlines, with prices starting from $50 and $59, respectively.

Alternative routes for Dallas to Houston

Destination information for Houston

Things to know before you go. Useful info for your trip from Dallas to Houston
Flight duration
1h 22m
Average temperature for November in Houston
69.8 °F

Airports servicing Dallas

Dallas Love Field (DAL)
Dallas Addison (ADS)

Airports servicing Houston

Top 4 airlines from Dallas to Houston

The chart below displays the airlines Cheapflights users traveling from Dallas to Houston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$108 $184 No cancel fee 65%
Boutique Air
$94 $218 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Boutique Air. Please check directly on their website for additional information.

American Airlines
$112 $273 No cancel fee 71%
United Airlines
$104 $306 No cancel fee 69%

Hourly flight availability from Dallas to Houston

Afternoon Noon to 6 PM 42% of DFW to IAH departures
Morning 6 AM to noon 39% of DFW to IAH departures
Evening 6 PM to midnight 18% of DFW to IAH departures
Early morning Midnight to 6 AM 1% of DFW to IAH departures
Midnight
6 AM
Noon
6 PM
Home North America USA Texas Houston Cheap flights from Dallas to Houston