Skyscanner home

115 € Cheap Flights from Dallas to Houston George Bush Intercntl.

Compare Dallas to Houston George Bush Intercntl. flight deals

Find the cheapest month or even day of the year to fly to Houston George Bush Intercntl.

Book the best Houston George Bush Intercntl. fare with no extra fees

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. Airport? If you want to travel next month, return fares start from 115 €. Find the lowest prices on one-way and return tickets right here.
Houston.115 € per passenger.Departing Wed, 16 Sep, returning Wed, 23 Sep.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Dallas Fort Worth International on Wed, 16 Sep, arriving in Houston George Bush Intercntl..Inbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Wed, 23 Sep, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 115 €, select.
Houston.116 € per passenger.Departing Tue, 6 Oct, returning Wed, 28 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Dallas Fort Worth International on Tue, 6 Oct, arriving in Houston George Bush Intercntl..Inbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Wed, 28 Oct, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 116 €, select.
Houston.125 € per passenger.Departing Wed, 26 Aug, returning Tue, 1 Sep.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Dallas Fort Worth International on Wed, 26 Aug, arriving in Houston George Bush Intercntl..Inbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Tue, 1 Sep, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 125 €, select.
Houston.128 € per passenger.Departing Mon, 28 Sep, returning Mon, 5 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Dallas Fort Worth International on Mon, 28 Sep, arriving in Houston George Bush Intercntl..Inbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Mon, 5 Oct, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 128 €, select.
Houston.129 € per passenger.Departing Thu, 12 Nov, returning Mon, 16 Nov.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Dallas Fort Worth International on Thu, 12 Nov, arriving in Houston George Bush Intercntl..Inbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Mon, 16 Nov, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 129 €, select.
Houston.129 € per passenger.Departing Thu, 20 Aug, returning Mon, 24 Aug.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Dallas Fort Worth International on Thu, 20 Aug, arriving in Houston George Bush Intercntl..Inbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Mon, 24 Aug, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 129 €, select.
Houston.131 € per passenger.Departing Mon, 19 Oct, returning Tue, 10 Nov.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Dallas Fort Worth International on Mon, 19 Oct, arriving in Houston George Bush Intercntl..Inbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Tue, 10 Nov, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 131 €, select.
Houston.143 € per passenger.Departing Wed, 7 Oct, returning Wed, 28 Oct.Return flight with United.Outbound direct flight with United departs from Dallas Fort Worth International on Wed, 7 Oct, arriving in Houston George Bush Intercntl..Inbound direct flight with United departs from Houston George Bush Intercntl. on Wed, 28 Oct, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 143 €, select.
Houston.163 € per passenger.Departing Mon, 16 Nov, returning Mon, 23 Nov.Return flight with United.Outbound direct flight with United departs from Dallas Fort Worth International on Mon, 16 Nov, arriving in Houston George Bush Intercntl..Inbound direct flight with United departs from Houston George Bush Intercntl. on Mon, 23 Nov, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 163 €, select.
Houston.173 € per passenger.Departing Wed, 26 Aug, returning Tue, 1 Sep.Return flight with United.Outbound direct flight with United departs from Dallas Fort Worth International on Wed, 26 Aug, arriving in Houston George Bush Intercntl..Inbound direct flight with United departs from Houston George Bush Intercntl. on Tue, 1 Sep, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 173 €, select.
Houston.173 € per passenger.Departing Tue, 8 Sep, returning Wed, 9 Sep.Return flight with United.Outbound direct flight with United departs from Dallas Fort Worth International on Tue, 8 Sep, arriving in Houston George Bush Intercntl..Inbound direct flight with United departs from Houston George Bush Intercntl. on Wed, 9 Sep, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 173 €, select.
Houston.173 € per passenger.Departing Mon, 19 Oct, returning Tue, 10 Nov.Return flight with United.Outbound direct flight with United departs from Dallas Fort Worth International on Mon, 19 Oct, arriving in Houston George Bush Intercntl..Inbound direct flight with United departs from Houston George Bush Intercntl. on Tue, 10 Nov, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 173 €, select.
Houston.173 € per passenger.Departing Wed, 2 Dec, returning Wed, 9 Dec.Return flight with United.Outbound direct flight with United departs from Dallas Fort Worth International on Wed, 2 Dec, arriving in Houston George Bush Intercntl..Inbound direct flight with United departs from Houston George Bush Intercntl. on Wed, 9 Dec, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 173 €, select.
Houston.173 € per passenger.Departing Thu, 17 Sep, returning Thu, 1 Oct.Return flight with United.Outbound direct flight with United departs from Dallas Fort Worth International on Thu, 17 Sep, arriving in Houston George Bush Intercntl..Inbound direct flight with United departs from Houston George Bush Intercntl. on Thu, 1 Oct, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 173 €, select.
Houston.173 € per passenger.Departing Tue, 17 Nov, returning Thu, 31 Dec.Return flight with United.Outbound direct flight with United departs from Dallas Fort Worth International on Tue, 17 Nov, arriving in Houston George Bush Intercntl..Inbound direct flight with United departs from Houston George Bush Intercntl. on Thu, 31 Dec, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 173 €, select.
Houston.173 € per passenger.Departing Thu, 27 Aug, returning Mon, 31 Aug.Return flight with United.Outbound direct flight with United departs from Dallas Fort Worth International on Thu, 27 Aug, arriving in Houston George Bush Intercntl..Inbound direct flight with United departs from Houston George Bush Intercntl. on Mon, 31 Aug, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 173 €, select.

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 September.
Aug
from 129 €
Sep
from 115 €
Oct
from 116 €
Nov
from 129 €
Dec
from 173 €
Jan
from 234 €
Feb
from 173 €
Mar
from 226 €
Apr
from 342 €
May
from 298 €
Jun
Find prices
Jul
Find prices

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..

Houston Hobby

15km from central Houston
Closest
from 151 €
Search flights

Houston George Bush Intercntl.

25km from central Houston
Cheapest
from 115 €
Search flights

Houston Ellington Field

28km from central Houston
Search flights

Dallas to Houston: Flight information

The things to know before you go.
Cheapest flight found115 €
Cheapest month to flySeptember
Average flight time1 hr, 17 mins
Most popular airlineAmerican Airlines
Average flights per week655

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 115 €. 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 17 minutes is the average flight time from Dallas to Houston George Bush Intercntl..
American Airlines, Alaska Airlines and United fly direct from Dallas to Houston George Bush Intercntl..
As of August 2026, there are 655 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 September.
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 Wednesday, 16 September 2026.
Yes – the average flight time is 1 hour and 16 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.

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

  • Your next big escape starts at Dallas's main airport, Dallas Fort Worth International Airport (DFW). Explore your options for booking a flight from Dallas to Houston George Bush Intercontinental Airport (IAH) departing from this terminal.

  • 1 hour 15 minutes is the average duration of a direct Dallas to Houston George Bush Intercontinental Airport flight.

  • Houston George Bush Intercontinental Airport is located in Houston. The city's timezone is UTC-6, which is the same as Dallas.

  • The most popular route is from Dallas Fort Worth International Airport (DFW) to Houston George Bush Intercontinental Airport (IAH), with 123 direct weekly services. If you're not one for hanging around, the earliest flight from DFW to IAH is the 5am United Airlines option. If a later start suits your schedule, the last departure is at 10:50pm with American Airlines.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Get to the airport on time to board your flight from Dallas to IAH.

  • July is a busy month for travelling. If you're heading away then or during a major holiday like Christmas or Thanksgiving, be there even earlier. Aim for at least two hours ahead for domestic flights and up to four hours for international journeys.

Airports in Dallas

Dallas Fort Worth International Airport (DFW)

  • Get to your destination in one go from Dallas Fort Worth International Airport (DFW). Direct flights from Dallas to Houston George Bush Intercontinental Airport (IAH) operate from here.

  • When taking off from DFW, you can take a direct flight from Dallas to Houston George Bush Intercontinental Airport with American Airlines.

  • American Airlines is the airline most travellers choose for flights from DFW to IAH.

  • The carrier with the best on-time arrival rate on this route is United.

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

  • Have an early flight from Dallas to Houston George Bush Intercontinental Airport? Avoid the hassle of rushing to the terminal (and sneak in some extra snooze time) by choosing one of these stays close to Dallas Fort Worth International Airport:

  • Of the flights that depart from Dallas Fort Worth International Airport, 72% arrive on time at their destination.

  • The address for DFW is 2400 Aviation Dr.

Dallas Love Field (DAL)

About Houston George Bush Intercontinental Airport (IAH)

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

  • From Houston George Bush Intercontinental Airport, central Houston is around 40 kilometres away. It takes about 30 minutes to get to the city centre by car.

  • If you're travelling on public transport, expect a journey time of around 1 hour 10 minutes.

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

  • Currently, 55 € is the best price we've found for a one-way ticket from Dallas to Houston George Bush Intercontinental Airport. The cheapest price for a return flight is 115 €. Remember fares may change due to demand at the time of booking.

  • Booking in advance is often the key to finding a cheap flight from Dallas to IAH. Prices tend to rise as demand increases, so the closer your departure date, the more expensive your ticket may be.

  • Cheap Dallas to Houston George Bush Intercontinental Airport tickets are easier to find when your dates are flexible. Try using the 'Whole month' search tool to compare fares across each month and then fly out on the cheapest day.

  • Locking in a cheap plane ticket from Dallas to IAH is easy with Price Alerts. Simply create one of these automatic alerts and we'll let you know when there's a price drop.

  • Hunt down a great price on a flight from Dallas to Houston George Bush Intercontinental Airport with the help of the filters. Pick your ideal arrival and departure times, number of stops and airlines. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest.'

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

  • Think about your travel style when deciding your trip dates. January is the quietest month to visit Houston. July is when most people book flights from Dallas to Houston George Bush Intercontinental Airport (IAH), which may be perfect if you're chasing more excitement.

  • The warmest month in Houston is August, with temperatures ranging between 24ºC (75ºF) and 40ºC (104ºF). Book your Dallas to IAH plane ticket then if you enjoy this type of weather.

  • January has temperatures of between 5ºC (41ºF) and 19ºC (66ºF). Look for cheap tickets from Dallas to Houston George Bush Intercontinental Airport around that time if you like cooler conditions.

More about Houston

Explore more of the United States

  • You've visited Houston, now it's time to explore other corners of the United States. Journey about 241 kilometres west to Austin to tick off its leading attractions. From Texas State Capitol to Austin Museum of Art, Downtown and 360 Bridge, there's plenty to keep you on the go.

  • Around 306 kilometres southwest of Houston, Corpus Christi is another essential stop in the United States. Start your sightseeing at USS LEXINGTON, Texas State Aquarium and Bayfront Park.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.