Cheap Flights from Houston to Dallas

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Flight deals from Houston to Dallas

Looking for a cheap last-minute deal or the best return flight from Houston to Dallas? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Houston to Dallas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston to Dallas flights are currently cheapest in August.

Direct flights from Houston to Dallas

Alternative Houston to Dallas routes

Looking for the cheapest, fastest or easiest route from Houston to Dallas? You could fly into the following airports instead.

Houston to Dallas: Flight information

The things to know before you go.
Cheapest flight foundRs13,601
Cheapest month to flyAugust
Average flight time1 hr, 20 mins
Most popular airlineAmerican Airlines
Average flights per week810

Finding cheap flights from Houston to Dallas: Frequently asked questions

There are 3 airports in Dallas: Dallas Love Field, Dallas Fort Worth International and Fort Worth.
The best price we found for a return flight from Houston to Dallas is Rs27,363. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 20 minutes is the average flight time from Houston to Dallas.
American Airlines, Alaska Airlines and Qatar Airways fly direct from Houston to Dallas.
As of June 2025, there are 3,240 flights per week flying from Houston to Dallas.
The cheapest month to fly from Houston to Dallas is usually June 2025.
If you're flying from Houston, the cheapest airport near Dallas is Dallas Fort Worth International – which is 24.0 km away from the centre of Dallas. We've found flights into this airport from Rs27,363.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Houston to Dallas on Thursday, 7 August 2025.
Yes – the average flight time is 1 hour and 20 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dallas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dallas is around 40 days in advance, so don’t leave your flight to the last minute.
In June, the average temperature is usually around 27°C. August is typically the warmest month in Dallas, when it usually averages around 36°C. You can expect the least rain in August. The coldest month is January, with temperatures averaging 1°C. The rainiest month is May.
The cheapest airline that flies to Dallas is United .

Travelling from Houston to Dallas: what you need to know

  • Kick off your journey at one of Houston's main airports, George Bush Intercontinental Airport (IAH) or William P. Hobby Airport (HOU). Check out your options for booking a flight from Houston to Dallas jetting off from either of these.

  • When it comes to arriving in Dallas, Dallas/Fort Worth International Airport (DFW) is a major gateway. Another is Dallas Love Field Airport (DAL).

  • Around 1 hour 20 minutes is how long you can expect to be travelling on a direct Houston to Dallas flight.

  • Houston and Dallas are in the same timezone, UTC-5.

  • The busiest route for flights from Houston to Dallas is from George Bush Intercontinental Airport (IAH) to Dallas/Fort Worth International Airport (DFW). Take your pick of 126 weekly services between these two airports. If you'd like to maximise your time on arrival, the earliest flight from IAH to DFW is the 05:00 American Airlines service. If you prefer to travel later, the final departure is at 22:01 with Frontier Airlines.

  • To ensure you make your Houston to Dallas flight, leave enough time to check in and drop off your luggage. Turning up two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • If you're flying during a peak month like July, get to the terminal even earlier. It's wise to arrive up to four hours before international flights and two hours ahead of a domestic departure. Expect lines to be longer during high seasons like Thanksgiving, Christmas and New Year.

How to find the cheapest flights from Houston to Dallas

  • Rs13,601 is the best price for a one-way ticket from Houston to Dallas. Return flights start at Rs27,361. These fares may change depending on availability and demand.

  • Book two months before flying. Pricing trends show that this is the ideal window for finding cheap Houston to Dallas flights.

  • The best month for picking up cheap plane tickets from Houston to Dallas is May. Use the 'Whole month' tool to compare prices, then choose the dates that offer the biggest savings.

  • There's no need to check every day to see if fares have dropped when you create a Price Alert. We'll let you know as soon as there's a better deal on cheap flights from Houston to Dallas.

  • Select your preferred arrival and departure times, airlines and number of stops with the filters. Or sort your Houston to Dallas flight results by 'Cheapest,' 'Fastest' or 'Best.'

Flying from Houston

George Bush Intercontinental Airport (IAH)

William P. Hobby Airport (HOU)

  • Looking for a direct flight from Houston to Dallas setting off from William P. Hobby Airport (HOU)? Fasten your seatbelt and fly straight from HOU to Dallas/Fort Worth International Airport (DFW) and Dallas Love Field Airport (DAL).

  • From HOU, you can book a direct Houston to Dallas plane ticket with Southwest Airlines.

  • You can reach HOU from the centre of Houston in about 20 minutes by car (depending on traffic conditions). The ride by public transport will take roughly 1 hour 40 minutes to travel the 16 kilometres or so.

  • Want to enjoy an extra night away before boarding your flight from Houston to Dallas? Relax in a hotel near William P. Hobby Airport before your holiday officially starts. Consider one of these stays:

  • The majority of flights that depart William P. Hobby Airport get to their destination on schedule. It maintains a strong on-time performance rate of 81.06%.

  • The address for HOU is 7800 Airport Boulevard.

Arriving in Dallas

Dallas/Fort Worth International Airport (DFW)

Dallas Love Field Airport (DAL)

  • The centre of Dallas is around 10 kilometres from Dallas Love Field Airport (DAL). After your flight from Houston to Dallas has landed and you've made your way to arrivals, expect a drive of about 20 minutes.

  • The trip will take approximately 50 minutes on public transport.

  • Forget about public transport timetables or slow-moving cab lines. Pick up a Dallas Love Field Airport rental car and take your journey in whatever direction you like. Check out the availability and rates from Easirent, Thrifty and Dollar.

  • Snap up a deal by securing your ride from DAL three weeks in advance. You can also expect to have a greater range of vehicles.

  • Dallas Love Field Airport can be found at 8008 Cedar Springs Road.

Best time to go to Dallas

  • February is the quietest month for flights from Houston to Dallas, while July is the busiest. Figure out the ideal time to visit Dallas based on whether you like a lively atmosphere or a more laid-back vibe.

  • Book a Houston to Dallas ticket departing in August if you want to experience the city during its warmest month. Expect temperatures in Dallas to range from 24ºC to 41ºC.

  • Search for cheap flights from Houston to Dallas in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 1ºC and 16ºC on average.

More about Dallas

  • When it comes to searching for somewhere to rest your head, you'll find the best places to stay in Dallas right here. Explore these hotels as soon as you've booked your flight from Houston to Dallas:

  • There are so many things to explore in this city it can be tricky to work out where to begin. Dallas Arboretum and Botanical Gardens, Perot Museum of Nature and Science and Dallas Museum of Art are major attractions which should feature on any good Dallas itinerary.

Explore more of United States

  • Houston is just one of the many places in United States waiting to be explored after you've seen Dallas. Around 370 kilometres to the south, top sights here include The Houston Museum of Natural Science, The Museum of Fine Arts, Houston, Beck Building and Hermann Park.

  • Around 402 kilometres south-west of Dallas, San Antonio is another essential stop in United States. Experience major highlights starting with The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.