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€358 Find Cheap Flights to Houston George Bush Airport – Compare and Save

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Everything you should know

Cheapest return fare
€673
Typical prices: €747-€822
Multiple Airlines
Wed 30/9Wed 7/10
DUB - IAH • 2 stops
Cheapest one-way flight
€358
Typical prices: €578-€1,076
Multiple Airlines
Mon 21/9
DUB - IAH • 3 stops
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Flight Deals

Cheap Flights to George Bush Intcntl

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to George Bush Intcntl

Wed, 30 Sep - Wed, 7 Oct
Multiple Airlines Logo
11:35 - 07:17DUB  Dublin-IAH Houston George Bush Intcntl
25h 42m2 stops Chicago O'Hare Intl Atlanta Hartsfield-Jackson
Multiple Airlines Logo
11:25 - 10:35IAH  Houston George Bush Intcntl-DUB Dublin
17h 10m1 stop Chicago O'Hare Intl
€673Multiple Airlines
Wed, 23 Sep - Wed, 30 Sep
JetBlue Logo
11:30 - 16:25DUB  Dublin-IAH Houston George Bush Intcntl
34h 55m1 stop New York John F Kennedy Intl
JetBlue Logo
17:18 - 09:00IAH  Houston George Bush Intcntl-DUB Dublin
33h 42m1 stop New York John F Kennedy Intl
€676JetBlue
Thu, 1 Oct - Thu, 8 Oct
Multiple Airlines Logo
11:35 - 07:17DUB  Dublin-IAH Houston George Bush Intcntl
25h 42m2 stops Chicago O'Hare Intl Atlanta Hartsfield-Jackson
Multiple Airlines Logo
11:36 - 10:35IAH  Houston George Bush Intcntl-DUB Dublin
16h 59m1 stop Chicago O'Hare Intl
€684Multiple Airlines
Sun, 25 Oct - Sat, 7 Nov
Lufthansa Logo
05:10 - 15:00DUB  Dublin-IAH Houston George Bush Intcntl
14h 50m1 stop Frankfurt am Main
Lufthansa Logo
16:10 - 16:30IAH  Houston George Bush Intcntl-DUB Dublin
18h 20m1 stop Frankfurt am Main
€833Lufthansa
Fri, 18 Sep - Fri, 25 Sep
Lufthansa Logo
08:45 - 13:35DUB  Dublin-IAH Houston George Bush Intcntl
34h 50m1 stop Frankfurt am Main
Lufthansa Logo
15:35 - 16:55IAH  Houston George Bush Intcntl-DUB Dublin
19h 20m1 stop Frankfurt am Main
€868Lufthansa
Thu, 3 Sep - Mon, 7 Sep
Lufthansa Logo
09:30 - 17:17SNN  Shannon-IAH Houston George Bush Intcntl
13h 47m1 stop Chicago O'Hare Intl
Lufthansa Logo
11:55 - 07:30IAH  Houston George Bush Intcntl-SNN Shannon
13h 35m1 stop Chicago O'Hare Intl
€895Lufthansa
Thu, 17 Dec - Fri, 1 Jan
KLM Logo
05:45 - 13:10DUB  Dublin-IAH Houston George Bush Intcntl
13h 25m1 stop Amsterdam Schiphol
KLM Logo
11:50 - 07:55IAH  Houston George Bush Intcntl-DUB Dublin
14h 05m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul
€903KLM
Wed, 30 Sep - Sat, 3 Oct
American Airlines Logo
12:40 - 09:29DUB  Dublin-IAH Houston George Bush Intcntl
26h 49m1 stop Dallas/Fort Worth
American Airlines Logo
19:01 - 09:45IAH  Houston George Bush Intcntl-DUB Dublin
32h 44m1 stop Dallas/Fort Worth
€939American Airlines
Wed, 30 Sep - Sat, 3 Oct
American Airlines Logo
11:45 - 21:36DUB  Dublin-IAH Houston George Bush Intcntl
15h 51m1 stop Charlotte Douglas
American Airlines Logo
19:01 - 09:45IAH  Houston George Bush Intcntl-DUB Dublin
32h 44m1 stop Dallas/Fort Worth
€941American Airlines
Thu, 17 Dec - Fri, 1 Jan
KLM Logo
13:25 - 23:59DUB  Dublin-IAH Houston George Bush Intcntl
16h 34m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
KLM Logo
11:50 - 07:55IAH  Houston George Bush Intcntl-DUB Dublin
14h 05m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul
€944KLM
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.

What are the most popular airlines flying to Houston George Bush Intcntl Airport?

The most popular airline among KAYAK users flying to Houston George Bush Intcntl Airport is American Airlines, followed by KLM and Lufthansa.

Good to know – Book Cheap Houston George Bush Intcntl Airport Plane Tickets

Low season

February

Cheapest flight

€358
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Dublin to Houston George Bush Airport

When to book flights to George Bush Intcntl

Are your dates flexible? Find out the best times to travel to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs - booking Houston George Bush Airport flights

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

    Central Houston is 26 km away 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.

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 3 airlines flying to George Bush Intcntl

 
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.
7.8
KLMOverall score based on 1560 reviews
7.7Comfort
8.4Crew
7.3Food
7.8Boarding
7.2Entertainment
Airline reviews

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

10.0 ExcellentEmily, Jul 2026
Read more KLM reviews

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

Flight lead was a gentleman with silver hair and he went out of his way to shake hands and interact with each passenger seated in business class. A medical emergency took place during our flight and he handled it with perfect poise and professionalism. He was gracious and confidently competent. Just what you want from a leader,

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

It was operated by Delta. Boarding took a long time. How difficult can it be? Overall decent trip. Liked the Salt Lake City airport. Better option than Chicago for transfers.

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

The plane left late and there were four gate changes. Fortunately they were all in the same terminal. The crew was truly outstanding. There were only nuts to eat due to the very short flight time. Beverages were as expected.

The boarding process, airplane, entertainment, beverages and crew were very good. But the food left a lot to be desired, especially for business class. I had a chicken breast that was tough and rubbery, with little flavor. It wasn't even up to the proverbial "banquet chicken" standards. Very disappointing. There was only one offering of bread, OK, not a huge deal, but it's a nice touch to be offered more. Similarly, other airlines' crews come by to offer more drinks, though the crew responded when asked. Good flight overall, but the food just wasn't up to the standards you'd expect.

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Canceled flight for unknown reason after numerous delays and only available flight was the following day yet no compensation. No weather problem. Then had to fill out form to get refund. American used to be a quality airline - no more, very sad!

Awful. We had an 8 hour mechanical delay- no vouchers and no kind/courtesy/professional representatives in the entire airport. Not only was it a terrible experience for both my 7 year old and myself, I still have not heard back from American about how they’re going to correct it- I’ve sent 2 or 3 emails about our experience- which was just awful. Not to mention according to national traveling laws, we should be reimbursed… but of course they’re not responding.

entertainment choice was excellent for both movies and audio. Food was quite good. Staff was excellent and flight was on time and smooth.

Overall it was good but not great. The aircraft was an old and seats didn’t recline in business class unless you kept playing around with it.

The plane was subbed for another last minute, the gate was changed last minute. Could live with that but we boarded and there was a delay which totaled an hour in the end. There was a technical issue which meant wheels needed to remain out for ten mins after take off. My USB phone charger was broken as was the headphone jack which meant I could t enjoy the IFE and could use my phone after a few hours. Even the map function on the plane failed to work after a few hours.

The flight was delayed and we were told the airplane is on its way to the gate from the hangar. We were told this for 2 hours and the flight was continually delayed in ~30 minute increments. Then we ended up having a new airplane. The issue wasn’t clearly communicated and it left everyone feeling confused about when we would actually be leaving. Whenever they communicated a new boarding time it felt arbitrary and random. The boarding process was a mess and disorganized, which made it last longer than necessary. Landing was rough. Seats were uncomfortable.

We missed our connecting flight in Frankfurt do to security and all hell ensued then.we got rebooked to Washington got there round 10 am ish didn't find out till 630 we were rerouted to United!! Then we started getting updates

I like crew. They are friendly. The flight was delayed to take off for 1hr and that caused panic at Houston Airport to catch connecting flight due to security check delay. If it has reached on time I would have sufficient time in collecting bags and security check

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Great experience. Flight was on time and reached destination on time

Upon arriving at IAH, it was informed that the luggage had not arrived. Still waiting to hear back when it will be delivered.

I had handicap and pre board due to a recent broken arm, was made to find my own help placing carry on baggage in the storage above. My tv and entertainment unit did not work correctly, requested help and it took 30 minutes to get help, she did not fix it or come back to see if it was fixed. I went to her a second time and she did another reset, still did not fix.

Did not fly to Houston as original flight was cancelled.

Two things to note here. First, Lufthansa separated me from my small children. Apparently you need to pay extra to ensure that your children are not abandoned. This is different from KLM-Air France, where children sit with their parents automatically, and I usually fly KLM-Air France. I didn't realize Lufthansa was different on this score and is willing to leverage the wellbeing of small children to generate more revenue. Second, my flight arrived 3 hours and 54 minutes late, so I am entitled to financial compensation as per EU passenger rights regulation. From other aspects of Lufthansa's behavior during this trip, I expect that their approach to this is to start a war of attrition with their passengers to avoid giving compensation as much as possible - again, very differently from KLM-Air France. But we'll see, maybe I'll be pleasantly surprised.

The plane boarded 5 hours late. This made for a very long travel experience - 3.5 hours for getting to/taking the connecting flight (Air Dolomiti), 5.5 hours layover in Munich, 11.5 hour flight to Houston, 1 hour ride home. After landing at BUSH airport we spent 30 minutes on the tarmac waiting for United staff to prepare the jetway. Flight attendant admonished my wife for briefly opening the window shade midflight to take a look outside.

Check in in Albuquerque was awful. The people were great but they were over loaded. The procedures were terrible. We got through fine but it took 90+ minutes.

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

Information on the airport you'll fly into in Houston