Search & Compare - Houston to Dallas Flights & Tickets

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Cheap flights from Houston to Dallas (IAH to DFW)

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

Recent airfare deals on Houston to Dallas

Spirit Airlines  NK
Spirit Airlines
Houston
2025-05-31
Dallas
2025-06-07
USD 114

One-way NK fare found on 2025-05-25
Frontier Airlines  F9
Frontier Airlines
Houston
2025-05-31
Dallas
2025-06-07
USD 179

One-way F9 fare found on 2025-05-25
Frontier Airlines  F9
Frontier Airlines
Houston
2025-05-31
Dallas
2025-06-07
USD 179

One-way F9 fare found on 2025-05-25
Frontier Airlines  F9
Frontier Airlines
Houston
2025-05-31
Dallas
2025-06-07
USD 213

One-way F9 fare found on 2025-05-25
American Airlines  AA
American Airlines
Houston
2025-05-31
Dallas
2025-06-07
USD 219

One-way AA Nonstop fare found on 2025-05-25
American Airlines  AA
American Airlines
Houston
2025-05-31
Dallas
2025-06-07
USD 219

One-way AA Nonstop fare found on 2025-05-25
United Airlines  UA
United Airlines
Houston
2025-05-31
Dallas
2025-06-07
USD 373

One-way UA Nonstop fare found on 2025-05-25
American Airlines  AA
American Airlines
Houston
2025-05-31
Dallas
2025-06-07
USD 639

One-way AA Nonstop fare found on 2025-05-25
American Airlines  AA
American Airlines
Houston
2025-05-31
Dallas
2025-06-07
USD 639

One-way AA Nonstop fare found on 2025-05-25
Delta Airlines  DL
Delta Airlines
Houston
2025-05-31
Dallas
2025-06-07
USD 849

One-way DL fare found on 2025-05-25


*Prices are per person and are for e-tickets and include all taxes & fees in USD.
*Fareleaders always attempts to get accurate pricing, however, prices are not guaranteed.
*Fareleaders is not seller, we aggregate tones of data for you from other online travel agencies and external sources.

Facts to know while booking flights from Houston to Dallas

What are the airports in Houston?
IAH
What’s the most popular airline flying from IAH to DFW?
The most popular airline flying from Houston to Dallas are American Airlines, Spirit Airlines, Frontier Airlines, United Airlines, Delta Airlines
Can I fly from IAH to DFW non-stop?
Yes, you can fly IAH to DFW non-stop on American Airlines, United Airlines
Which airlines fly nonstop between Houston and Dallas?
The non-stop flights between Houston and Dallas are American Airlines, United Airlines.
What’s the earliest departure time from IAH to DFW Airport?
The earliest flight leaves IAH at 5:00 am and lands in DFW - Dallas Fort Worth International
What are the airports in Dallas?
DFW
Can I make changes to my Houston to Dallas 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 IAH to DFW?
Read the fare rules of the Houston to Dallas 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 Houston and Dallas?
Oneworld, NULL, NULL, Star Alliance, SkyTeam operate flights between Houston and Dallas
How long does a flight from Houston to Dallas take?
It takes approximately 1 hour to fly non-stop from IAH to DFW, which is 224.28 miles by air.
Which airlines provide the cheapest flights from Houston (IAH) to Dallas (DFW) ?
In the past couple of days, the cheapest tickets to DFW from IAH were found on American Airlines : USD 219
Do I need a passport to fly between IAH and DFW?
No
What’s the latest departure time from IAH to DFW ?
The last flight leaves IAH at 9:05 pm

Essential Information for Booking Flights from Houston to Dallas - AI Insights

What's the cheapest airline from iah to dfw?
Frontier Airlines (F9), offers the most affordable options from George Bush Intercontinental Airport (iah) to Dallas Fort Worth International Airport (dfw).
What's the popular airline to fly from iah to dfw?
United Airlines (UA) offers popular routes from George Bush Intercontinental Airport (iah) to Dallas Fort Worth International Airport (dfw), with fares suitable for a single passenger in Economy class.
What's the cheapest day of the week to fly from iah to dfw?
Sunday is the cheapest day to fly from George Bush Intercontinental Airport to Dallas Fort Worth International Airport.
What's the cheapest month to fly from iah to dfw?
March is the cheapest month to fly from George Bush Intercontinental Airport in Houston to Dallas Fort Worth International Airport.
What is Frontier Airlines known for?
Frontier Airlines is known for offering incredibly low fares, particularly for shorter flights and budget-friendly travel options. They’re a popular choice for travelers seeking affordable air travel.
Which airline frequently offers round-trip flights from George Bush Intercontinental Airport to Dallas Fort Worth International Airport?
United Airlines (UA) frequently offers round-trip flights from George Bush Intercontinental Airport to Dallas Fort Worth International Airport.
What’s the typical price range for a round-trip ticket on United Airlines from George Bush Intercontinental to Dallas Fort Worth?
The typical price range for a round-trip ticket on United Airlines from George Bush Intercontinental to Dallas Fort Worth International Airport usually falls between $250-$500, depending on the time of year and booking date.
When does Frontier Airlines typically offer the cheapest fares?
Frontier Airlines frequently offers the cheapest fares on weekends, during weekdays, and during off-peak seasons (such as March, April, and September).
What kind of flights does United Airlines offer to George Bush Intercontinental?
United Airlines offers a wide range of flights to George Bush Intercontinental Airport, including non-stop and connecting flights to Dallas Fort Worth International Airport.
How does Frontier Airlines compare to other airlines in terms of baggage fees?
Frontier Airlines generally has a lower baggage fee structure compared to many other airlines, although it does not offer free baggage.
What is the main focus of the George Bush Intercontinental Airport and Dallas Fort Worth International Airport?
George Bush Intercontinental Airport and Dallas Fort Worth International Airport are major transportation hubs, facilitating both domestic and international travel, with a strong focus on connectivity and business activities.

Flights from Houston to Dallas

Origin AirportGeorge Bush Intercontinental Houston , Houston, US
Destination AirportDallas Fort Worth International, Dallas, US
Served by AirlinesAmerican Airlines, Spirit Airlines, Frontier Airlines, United Airlines, Delta Airlines
Lowest PriceAmerican Airlines : USD 219
Distance224 miles

Airlines Flying from George Bush Intercontinental Houston

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