£366 Find Cheap Flights from Ireland to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to George Bush Intcntl departing on 29/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ireland to George Bush Intcntl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ireland to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ireland to George Bush Intcntl

Wed, 9 Sep - Wed, 23 Sep
JetBlue Logo
11:30 - 16:20
DUB
-
IAH
34h 50m
1 stop
JetBlue Logo
13:00 - 08:20
IAH
-
DUB
13h 20m
1 stop
£454JetBlue
Wed, 22 Jul - Wed, 29 Jul
JetBlue Logo
10:40 - 17:41
DUB
-
IAH
13h 01m
1 stop
JetBlue Logo
11:58 - 09:00
IAH
-
DUB
15h 02m
1 stop
£491JetBlue
Sat, 11 Jul - Sun, 26 Jul
JetBlue Logo
10:40 - 18:41
DUB
-
IAH
14h 01m
1 stop
JetBlue Logo
18:17 - 09:00
IAH
-
DUB
32h 43m
1 stop
£520JetBlue
Tue, 17 Nov - Mon, 23 Nov
Turkish Airlines Logo
10:40 - 19:05
DUB
-
IAH
38h 25m
1 stop
Turkish Airlines Logo
21:00 - 15:30
IAH
-
DUB
36h 30m
1 stop
£596Turkish Airlines
Tue, 17 Nov - Mon, 23 Nov
Turkish Airlines Logo
16:35 - 19:05
DUB
-
IAH
32h 30m
1 stop
Turkish Airlines Logo
21:00 - 15:30
IAH
-
DUB
36h 30m
1 stop
£600Turkish Airlines
Tue, 17 Nov - Mon, 23 Nov
Scandinavian Airlines Logo
19:05 - 23:58
DUB
-
IAH
34h 53m
2 stops
Scandinavian Airlines Logo
13:15 - 18:20
IAH
-
DUB
23h 05m
2 stops
£601Scandinavian Airlines
Tue, 17 Nov - Mon, 23 Nov
Scandinavian Airlines Logo
19:05 - 23:58
DUB
-
IAH
34h 53m
2 stops
Scandinavian Airlines Logo
13:15 - 18:20
IAH
-
DUB
23h 05m
2 stops
£602Scandinavian Airlines
Tue, 17 Nov - Mon, 23 Nov
Scandinavian Airlines Logo
19:05 - 23:58
DUB
-
IAH
34h 53m
2 stops
Scandinavian Airlines Logo
13:15 - 18:20
IAH
-
DUB
23h 05m
2 stops
£606Scandinavian Airlines
Mon, 13 Jul - Sun, 26 Jul
JetBlue Logo
10:40 - 12:23
DUB
-
IAH
31h 43m
1 stop
JetBlue Logo
11:53 - 09:00
IAH
-
DUB
15h 07m
1 stop
£621JetBlue
Mon, 13 Jul - Sun, 26 Jul
JetBlue Logo
10:40 - 17:41
DUB
-
IAH
13h 01m
1 stop
JetBlue Logo
18:17 - 09:00
IAH
-
DUB
32h 43m
1 stop
£622JetBlue
Booking Insights

KAYAK's insights & trends for flights to George Bush Intcntl

Get data-powered insights and trends into flights to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Houston George Bush Intcntl Airport?

The duration of your flight to Houston depends on your departure and arrival airports. Obviously, any flights that include a stopover will also be longer. The most popular route to Houston on KAYAK is from Dublin, which takes 13h 01m.

How many direct flights to Houston George Bush Intcntl Airport are there each day?

There are around 22 direct flights from within Ireland to Houston George Bush Intcntl Airport every day. Most flights depart in the morning, with 50% of flights departing in the morning.

Good to know - Cheap tickets from Ireland to Houston George Bush Airport

Low seasonFebruary
Cheapest flight£366
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Dublin to Houston George Bush Airport

FAQs - booking Houston George Bush Airport flights

  • How far is Houston George Bush Intcntl Airport from central Houston?

    You’ll need to travel 16 miles to reach the Houston city centre from Houston George Bush Intcntl Airport.

  • How does KAYAK find such low prices on flights to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Houston George Bush Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Houston George Bush Intcntl Airport are there each week?

    Each week there are around 154 direct flights from within Ireland to Houston George Bush Intcntl Airport. The most common day for departures is Monday, with 14% of flights taking off on this day.

Top tips for finding cheap flights to Houston George Bush Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Houston George Bush Airport flight deals.

Reviews of the top airline flying from Ireland to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Houston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9804 reviews
7.3Comfort
6.6Food
7.7Boarding
8.1Crew
7.1Entertainment
Airline reviews

The flight was delayed, they didn’t even have water for the toilets or for drinks

2.0 MediocreKarla, Jun 2026
BOS - IAH
Read more United Airlines reviews

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

The flight had a delay but I made it to my connection. Flight was smooth overall

The flight to Houston the agents were not very helpful

Horrible, absolutely horrible. The airline overbooked the flight, did NOT assign seats and boarding was a hot mess with lots of confused passengers. There was no "large plane" gate for us, the 500+ passengers were squeezed in a small hold room area, and multiple busses had to shuttle us to the other side of the airfield, where boarding of the plane, that was parked on the ramp, took place in rain. The old plane had a broken seat, that the technicians tried to fix - with no success - resulting in a 50min delay. The flight attendant with heart shaped earnings with German flag was screaming on the passengers without a reason, was extremely rude and entitled the entire flight. The food was junk. I hope I don't have to fly United ever again.

No screens or meal options. Freezing cold. Dirty seats. Left late.

It was terrible. sat on airplane 2 hours then flight was canceled. made to pick up bags and go through Panama immagration to rebook another flight. worst experice ever at a airport.

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

Lounges are packed and very poor, food is really bad, for business class in an airline is well below expectations

First time flying with UA and it was a great experience. Thank you

Travelling to a place near George Bush Intcntl?

Book flights to George Bush Intcntl if you plan to visit one of these locations
Katy
Jersey Village
The Woodlands
Tomball
Conroe
Spring
Montgomery
Cypress

Everything you need to know for your flight to George Bush Intcntl

Information on the airport you'll fly into in Houston