Flight tickets from Dallas to Houston George Bush Intercntl.

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Flight deals from Dallas to Houston George Bush Intercntl.

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

Find the cheapest month to fly from Dallas to Houston George Bush Intercntl.

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

Direct flights from Dallas to Houston George Bush Intercntl.

Dallas to Houston George Bush Intercntl.: Alternative routes

Compare routes from Dallas to Houston below. You may find an airport to fly into that's cheaper, faster, or easier than Houston George Bush Intercntl..

Dallas to Houston: Flight information

The things to know before you go.
Cheapest flight found₹ 3,909
Cheapest month to flyOctober
Average flight time1 hr, 15 mins
Most popular airlineAmerican Airlines
Average flights per week550

Finding cheap flights from Dallas to Houston George Bush Intercntl.: Frequently asked questions

The best price we found for a return flight from Dallas to Houston George Bush Intercntl. is ₹ 8,526. 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 15 minutes is the average flight time from Dallas to Houston George Bush Intercntl..
American Airlines, Alaska Airlines and British Airways fly direct from Dallas to Houston George Bush Intercntl..
As of September 2025, there are 550 flights per week flying from Dallas to Houston George Bush Intercntl..
The cheapest month to fly from Dallas to Houston George Bush Intercntl. is usually November.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Dallas to Houston George Bush Intercntl. Airport on Thursday, 6 November 2025.
Yes – the average flight time is 1 hour and 15 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 Houston George Bush Intercntl. 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 Houston is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Houston George Bush Intercntl. is United .

Travelling from Dallas to George Bush Intercontinental Airport (IAH): What you need to know

  • Your adventure begins at one of Dallas's main airports, Dallas/Fort Worth International Airport (DFW) or Dallas Love Field Airport (DAL). Explore your options for booking a flight from Dallas to George Bush Intercontinental Airport (IAH) leaving from either of these bases.

  • Expect to be travelling for 1 hour 15 minutes. On average, that's the time it takes for a direct Dallas to George Bush Intercontinental Airport flight.

  • Houston (where George Bush Intercontinental Airport is located) and Dallas share the UTC-5 timezone. You can plan your trip without factoring in timezone differences.

  • The most popular route is from Dallas/Fort Worth International Airport (DFW) to George Bush Intercontinental Airport (IAH), with 126 direct services every week. If you're looking to take off without delay, the earliest flight from DFW to IAH is the 5am United Airlines service. If you prefer to leave later in the day, the last departure is at 10:50pm with American Airlines.

  • To ensure you catch your flight from Dallas to IAH, allow plenty of time to navigate the airport and find your gate. Turning up two hours before international departures and an hour before domestic flights is the standard rule.

  • Peak season means busier airports, so show up even earlier. Give yourself at least two hours before a domestic flight and four hours for international journeys to stay on schedule.

Airports in Dallas

Dallas/Fort Worth International Airport (DFW)

  • Get to your destination in one go from Dallas/Fort Worth International Airport (DFW). Nonstop flights from Dallas to George Bush Intercontinental Airport (IAH) can be booked from here.

  • Top carriers that operate direct flights from Dallas to George Bush Intercontinental Airport leaving from DFW include:

  • The airline with the highest booking numbers between DFW and IAH is American Airlines.

  • With 75.79% of its services arriving as scheduled, United Airlines is the best performing carrier for punctuality on this route.

  • DFW is about 32 kilometres from central Dallas. If you're catching a cab, driving or ride-sharing from the centre, it'll take you 25 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the travel time to be around 1 hour.

  • Looking for a comfortable hotel close to Dallas/Fort Worth International Airport? If you're catching an early flight from Dallas to George Bush Intercontinental Airport, these accommodation options will put you moments from check-in:

  • 73.22% of flights departing from Dallas/Fort Worth International Airport land at their destination on schedule.

  • You'll find DFW at 2400 Aviation Dr.

Dallas Love Field Airport (DAL)

About George Bush Intercontinental Airport (IAH)

Getting from George Bush Intercontinental Airport (IAH) to central Houston

  • George Bush Intercontinental Airport is around 21 kilometres from central Houston. How long it'll take to get there by cab or car hire depends on the time of day. Do a little research before your trip.

  • Travelling on public transport takes about 50 minutes.

How to find the cheapest flights from Dallas to George Bush Intercontinental Airport (IAH)

  • Right now, ₹ 3,909 is the best price we've found for a one-way ticket from Dallas to George Bush Intercontinental Airport. The cheapest price for a return flight is ₹ 8,526. Remember fares can change due to demand at the time of booking.

  • Don't leave things to the last minute. You're more likely to find cheap flights from Dallas to IAH if you book in advance. Airlines often have some excellent early bird rates.

  • If you have some flexibility with your trip dates, use the 'Whole month' tool. It'll show you the cheapest price in each month when searching for your Dallas to George Bush Intercontinental Airport ticket.

  • Locking in a cheap flight ticket from Dallas to IAH is easy with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch when the price has dropped.

  • Tailor your travel plans using filters. Choose your ideal arrival and departure times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Dallas to George Bush Intercontinental Airport.

The best time to fly from Dallas to George Bush Intercontinental Airport (IAH)

  • Picture the kind of break you want when planning the timing of your trip. February is the quietest month to visit Houston. July is when most people book flights from Dallas to George Bush Intercontinental Airport (IAH), which may be ideal if you're chasing more action.

  • The warmest month in Houston is August, with temperatures ranging between 24ºC and 40ºC. Book your Dallas to IAH flight ticket then if that's your idea of comfortable weather.

  • January has temperatures of between 5ºC and 19ºC. Look for cheap tickets from Dallas to George Bush Intercontinental Airport around that time if you like cooler conditions.

More about Houston

Explore more of the United States

  • Austin is just one of the many cities in the United States waiting to be explored once you've taken in the sights of Houston. Around 241 kilometres away to the west, popular attractions include Texas State Capitol, Central Park and Austin Museum of Art, Downtown.

  • Around 306 kilometres south-west of Houston, Corpus Christi is another favourite stop in the United States. Start your sightseeing at Texas State Aquarium, Bayfront Park and Corpus Christi Cathedral.

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