Cheap Flight Tickets from Dallas (DFW) to Houston (IAH), Starting at $344

Good to Know: Cheapest and Fastest DFW - IAH Flights

Useful information for finding best airline tickets from Dallas Fort Worth International to George Bush Intercontinental Houston on your next trip.

Cheapest Round Trip Flight

$344

F9 Frontier Airlines • 1 stop • 26h 51m

Jun 29 – Jun 30

The cheapest round trip flight from Dallas to Houston (DFW-IAH-DFW) is currently $344

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Cheapest Direct Flight

$537

UA United Airlines • nonstop • 1h 58m

Jun 29

The cheapest nonstop flight from Dallas to Houston (DFW-IAH) is currently $537

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Fastest Flight

1h 55m

The fastest nonstop flight from Dallas to Houston (DFW-IAH) takes 1h 55m

Top Airlines Flying from Dallas to Houston

Alaska Airlines -AS

Alaska Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Delta Airline, DL

Delta Airlines

Latest Flight Deals from Dallas (DFW) to Houston (IAH)

Compare and book low fare round-trip air tickets from Dallas to Houston. Ideal for travelers with confirmed return itineraries.

Jun 29 - Jun 30, Economy
F9
Dallas → Houston
26h 51m
8:35 PM - 12:46 PM • 1 stop
F9
Dallas → Houston
12h 18m
4:21 PM - 11:59 PM • 1 stop
$344
Frontier Airlines
Jun 29 - Jun 30, Economy
F9
Dallas → Houston
10h 50m
11:39 AM - 6:29 PM • 1 stop
F9
Dallas → Houston
28h 34m
6:30 AM - 11:44 PM • 1 stop
$344
Frontier Airlines
Jun 29 - Jun 30, Economy
F9
Dallas → Houston
12h 13m
3:35 PM - 11:08 PM • 1 stop
F9
Dallas → Houston
28h 34m
6:30 AM - 11:44 PM • 1 stop
$344
Frontier Airlines
Jun 29 - Jun 30, Economy
F9
Dallas → Houston
21h 51m
9:31 PM - 10:42 AM • 1 stop
F9
Dallas → Houston
22h 39m
9:58 PM - 11:57 AM • 1 stop
$358
Frontier Airlines
Jun 29 - Jun 30, Economy
F9
Dallas → Houston
10h 26m
6:18 PM - 12:44 AM • 1 stop
F9
Dallas → Houston
22h 39m
9:58 PM - 11:57 AM • 1 stop
$358
Frontier Airlines
Jun 29 - Jun 30, Economy
F9
Dallas → Houston
12h 30m
1:02 PM - 8:52 PM • 1 stop
F9
Dallas → Houston
28h 34m
6:30 AM - 11:44 PM • 1 stop
$362
Frontier Airlines

Fly from Dallas to Houston with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Dallas to Houston? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Dallas to Houston Flights

What are the airports in Dallas?
DFW
What’s the most popular airline flying from DFW to IAH?
The most popular airline flying from Dallas to Houston are
Can I fly from DFW to IAH non-stop?
Yes, you can fly DFW to IAH non-stop on
Which airlines fly nonstop between Dallas and Houston?
The non-stop flights between Dallas and Houston are .
What’s the earliest departure time from DFW to IAH Airport?
The earliest flight leaves DFW at 7:22 am and lands in IAH - George Bush Intercontinental Houston
What are the airports in Houston?
IAH
Can I make changes to my Dallas to Houston flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from DFW to IAH?
Read the fare rules of the Dallas to Houston air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Dallas and Houston?
operate flights between Dallas and Houston
How long does a flight from Dallas to Houston take?
It takes approximately 1 hour to fly non-stop from DFW to IAH, which is 224.28 miles by air.
Which airlines provide the cheapest flights from Dallas (DFW) to Houston (IAH) ?
In the past couple of days, the cheapest tickets to IAH from DFW were found on F9 : USD 358
Do I need a passport to fly between DFW and IAH?
No
What’s the latest departure time from DFW to IAH ?
The last flight leaves DFW at 9:31 pm

Essential Information for Booking Flights from Dallas (DFW) - AI Insights

What's the cheapest airline from dfw to iah?
Frontier Airlines offers budget-friendly flights from DFW to IAH. As a business class passenger, you can enjoy priority check-in, lounge access, and flatbed seats on your round-trip journey. Booking in advance with 38 days will help you secure the best Low Fares for your trip. You can find affordable airfares by visiting our website and comparing prices.
What's the popular airline to fly from dfw to iah?
You can fly from Dallas Fort Worth International Airport (DFW) to George Bush Intercontinental Houston Airport (IAH) on Frontier Airlines. As a business class passenger, you'll enjoy priority check-in, lounge access, and flatbed seats. Booking in advance is recommended, as Frontier Airlines often offers low fares for round-trip flights with 38 days' notice. This route is ideal for travelers looking for affordable airfares with convenient connections.
What's the cheapest day of the week to fly from dfw to iah?
The cheapest day to fly from DFW to IAH is Sunday. Flying on Sundays can result in lower airfares compared to other days of the week, making it a budget-friendly option for your round-trip Business class ticket. You can save by booking your flights during this period.
What's the cheapest month to fly from dfw to iah?
The cheapest month to fly from DFW to IAH is November. Booking in advance can help you secure lower fares.
Which airline/airlines fly from dfw to iah?
The airlines that fly from Dallas Fort Worth International Airport (dfw) to George Bush Intercontinental Houston Airport (iah) include Malaysia Airlines, American Airlines, Spirit Airlines, Frontier Airlines, Volaris Airline, Alaska Airlines, Aeromexico, LATAM Airlines, Sun Country Airlines, and Delta Airlines. You can find the most up-to-date airfare information on websites such as fareleaders.com for your round-trip business class flights from dfw to iah in July or December.
What is the best time to book flights from Dallas Fort Worth International to George Bush Intercontinental Houston for the cheapest airfare?
The cheapest time to book flights from Dallas Fort Worth International to George Bush Intercontinental Houston is in November, with advance booking days recommended up to 38 days prior to departure.
How many advance booking days do I need to book my round trip business class ticket from Milwaukee to San?
For a round-trip business class ticket from Milwaukee to San, it is recommended to book at least 38 advance booking days in advance.
Can I find affordable flights on your website in July?
Yes, you can find affordable flights on our website in July, with many airlines offering discounts and promotions during this time.
Are there any discounts or promotions available for flights with airlines operating out of Dallas Fort Worth International airport?
Yes, Frontier Airlines offers exclusive discounts for flights departing from Dallas Fort Worth International airport.
What is the average cost of airfares for a 5-person group traveling by flight from George Bush Intercontinental Houston to Milwaukee?
The average cost of airfares for a 5-person group traveling by flight from George Bush Intercontinental Houston to Milwaukee can be found on our website, with prices varying depending on the airline and time of booking.
How do I check-in and print my flight tickets on your website?
To check-in and print your flight tickets on our website, simply log in to your account, select your flight, and follow the prompts to complete the check-in process.
Can I book flights directly on your website or should I use an airline's website instead?
Both options are available, but booking directly on our website can provide more convenient and personalized services for your travel needs.

Dallas (DFW) to Houston (IAH): Airport Information

Origin Airport Dallas Fort Worth International, Dallas, US
Destination Airport George Bush Intercontinental Houston , Houston, US
Distance 224 miles

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