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Find cheap flights from Houston George Bush Airport to Ireland from $280

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Ireland departing on 7/10. 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
0 bags
Thu 7/11
Thu 7/18

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Best Ireland Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Dublin
Dublin1 stop$521
Shannon
Shannon2 stops$719
Cork
Cork1 stop$740

Good to know

Low season

January

High season

June

Cheapest flight

$280
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 43% increase in price.
Flight from Houston George Bush Airport to Dublin

FAQs - booking Ireland flights

  • What are the type of flights to choose from Flights from Houston George Bush Airport (IAH) to Ireland?

    There are only direct flights available between the destinations. The Finnair, Aer Lingus, Delta Airways, Spirit Airlines, PLAY airways, KLM, Air Canada, united Airlines, American Airlines and the Jet Blue airways are among the providers within the route. The Layovers in the route are at Boston International Airport (BOS), Hartsfield-Jackson international (ATL), Heathrow International (LHR), Baltimore International Airport (BWI), the Keflavik International (KEF), Fort Worth International (DFW) The Toronto Pearson International Airport (YYZ), Charlotte Douglas International (CLT), Dulles International Airport (IAD), and the O’Hare International Airport (ORD).

  • What are the airports available in Ireland?

    There are a couple of Airports in Ireland including the Ireland West Knock Airport (NOC), the Cork Airport (ORK), Kerry Airport (KIR) and the Dublin Airport (DUB) which is the main airport in the area. However, the cheapest flights to Ireland are those that land at Kerry Airport (KIR).

  • What are the parking options at George Bush Airport (IAH)?

    There are a couple of parking options available for those who wish to leave their vehicles at George Bush International (IAH). There is the Terminal Parking located at each of the terminals and are all equipped with Electric Vehicle Charging Stations, the Valet Parking which is a covered parking space, and the Eco Park 1 and 2 where you will find the cheapest parking options within the airport. A free airport shuttle is also available towards the terminals.

  • What are the hotels available near George Bush Airport (IAH)?

    For the case of early morning flights from the George Bush Airport (IAH), you can choose to stay at a couple of hotels near the airport such as the Hampton Inn and suites located around 2.6 miles from the airport, and the Courtyard by Marriott located around 2.7 miles from the airport. You can also choose to book your hotel through the KAYAK website for more convenient offers.

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

    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 from Houston George Bush Airport to Ireland.

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

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

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

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

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

    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 Ireland from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Ireland

  • Morning departure is around 18% cheaper than an evening flight, on average*.
  • The George Bush Airport (IAH) has a couple of pet relief areas that you can use to conveniently travel with your pet. There is one near gate B1 in Terminal B, Gate C2 in terminal C, Gate D6 in Terminal D, and near Gate E12 for Terminal E.
  • There are a couple of hotels from which you can choose to spend the night when at the Kerry Airport (KIR) for the case of a late-night arrival at the airport. The River Island Hotel located around 4.2 miles from the airport is a good option for travelers. Also, you can stay in the Ard na Sidhe Country House Hotel located in Killorglin.
  • There are a couple of lounges available in the George Bush Intercontinental (IAH) which include the United Club in Terminal C, Terminal E, and Terminal B whereas Admiral Club has its lounge in Terminal A of the airport.
  • There are a couple of Nursing rooms located within the George Bush Intercontinental (IAH), Terminal A has its zones near Gate A17 and near the Breakfast Klub, Terminal B has the area near gate B21, Terminal E has its area near E11, and in Terminal C near Gate C34 and across from Gate C4.
  • The Dublin Airport (DUB) has got a couple of lounges such as the Etihad Airways lounge which you can use to refresh as you travel through the airport.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from George Bush Intcntl to Ireland

Need help choosing which airline to fly with from George Bush Intcntl to Ireland? 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.
8.2
Singapore AirlinesOverall score based on 1417 reviews
8.7Crew
8.1Comfort
8.4Boarding
7.8Food
8.2Entertainment
Airline reviews

Leg room and flight sound insulation is very bad. They broke 3 of my bags with bad handling

8.0 ExcellentAnonymous, Jun 2024SFO - SIN
Read more about Singapore Airlines reviews

Leg room and flight sound insulation is very bad. They broke 3 of my bags with bad handling

Crews were great but food not much selection just all tailored for Asian passengers.

Too many luggages for 1 passenger (4 bags) will make all the overhead luggage bins a challenge to fit them all. Some have oversized hand carry as in like back packer size bags shouldn’t be allowed as handcarry.

I had a great experience with Singapore airlines as always. The partner airline, Scoot was fine except my bag was misplaced during the shuffle. Ultimately, my baggage arrived intact. Attempting to inquire about my baggage was impossible.

plus: service and personal assistance minus: online check-in did not work

The Premium economy class is not the same as some other airlines because there are no economy seats on these planes. Basically you’re getting an economy seat that’s a little wider. The seats are not that much more comfortable. The service and food experience is similar to economy class on other Asian airlines. There aren’t enough toilets for the entire plane therefore we are forced to share the business class toilets that are closed off with curtains.

Good flight. Fiod was ready a bit late hence a hurry to finish before landing. Excellent crew and service

Great to have actual hot tastey meal on a flight. Well done

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

It was a great flight Food was great Crew was spectacular

Lady was a bit rude during boarding and I was being nice to her.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

The Polaris experience is top notch. From departure lounge to arrival lounge. Everything was top notch. One of the best first class experience

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

Experience was bad. 3.5 hour delay for a 2.5 hour trip. There was no r Transparency about the reason for the delay and it was done 30 mins at a time.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

The flight was short. However, my bag was delayed and was put on another flight.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Missed the flight because of them and up geting a rental car

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

The flight from Amsterdam to Dallas was great, ok food, good service, great entertainment. But Dallas to SF was very tiring because of two hour delay inside the airplane waiting for AA paper work in 99 degrees in the sun. We had no oxygen and the pilot had to ask everyone to blast the AC because it was getting too hot inside the cabin.

As a disabled passenger the arrangements for getting me to the plane and onto the plane were excellent as was the reception and arrangements at Chicago.

We left our child’s tablet on our seat 12 B on the plane and we can’t get a hold of anyone to try to get help locating the tablet.

My flight was cancelled after a 7 hour delay. I am awaiting a refund.

Ability to select seating would be nice. We were family of three and they had us seated back to back and one of us on the other side of the plane??? That is pretty goofy. Especially when tickets were placed two months in advance.

I am quite satisfied. The flight was on time and landed early. Staff was friendly.

Needed more info on connecting flight. Late flight made very short connection. Lost luggage that we still do not have!

Seats comfortable on economy plus and attendants very helpful. Food was ok. Bathrooms needed servicing.

Iberia subcontracted the flight out to Level (?). I would never fly Iberia/Level ever again. Old planes with no tv’s or wifi. Barely edible food. Small seats. 10/10 don’t recommend.

Original flight was cancelled - After waiting 2 hours for new take-off times. Then had to stand in line for 3 hours, ending at 2:30 am - to be told, " No hotel rooms anywhere in Dallas". No way for me to get any rest at DFW at that time of night.

Economy class has no legroom so if you have the money worth to upgrade! Food was absolutely horrible! The crew was super nice!!!!!

The flight was provided by Aer Lingus and our seats were in a poor condition (15A & 15C). They looked like they needed repairing/replacing and were uncomfortable for such a long flight. Also the arm rests on Aer Lingus planes do not lift more than around 45 degrees, instead of the usual 90 degrees upright, meaning you cannot maximum the space between you & your travel companion so as to be more comfortable for such a long flight.

Flights were actually with Aer Lingus outward and American Airlines & Aer Lingus on the return journey. Outward flight with Aer Lingus was good but the return flight with them was not so good as our seats were in a poor condition (15A & 15C) and looked like they needed replacing! The American Airlines flight from Miami to JFK New York was good and the seats were very comfortable and spacious (32D & 32E)

Awful. Delay, lost vacation time and travel time now more than 24h

Awful. Flight delayed and we missed our long flight to Rome. It has been a nightmare and we have still not arrived. It was NOT a weather delay, just poor planning by AA

Sitting in the plane for an extended period of time was very hot and uncomfortable. Very late arrival happened to not affect me but many others probably missed their connection because it also took a long time to get to the terminal.

Boarding was as fast and efficient as possible. The flight crew were amazing and extremely friendly. We enjoyed our flight.

Very bed boarding, there was overbooked and make a lot of problems and noises

There was a problem in the luggage because there were not porters

On my way from Chicago to London, I was seated next to a quite heavy passenger. I could barely move. BA should have ensured that overweight customers are placed in comfortable seats and not to penalize also other passengers because BA is not willing to accommodate these passengers and their needs. No respect at all.

Book cheap flights from Houston to Ireland

Recent round-trip flight deals

10/8Tue
1 stop
22h 50mIAH-DUB
11/6Wed
1 stop
32h 13mDUB-IAH
$521
10/8Tue
1 stopAir Canada
31h 54mIAH-DUB
11/6Wed
2 stopsAir Canada
34h 27mDUB-IAH
$533
10/29Tue
1 stopBritish Airways
14h 45mIAH-DUB
11/5Tue
1 stopBritish Airways
16h 50mDUB-IAH
$534
12/4Wed
1 stopAmerican Airlines
19h 00mIAH-DUB
12/11Wed
2 stopsAmerican Airlines
16h 28mDUB-IAH
$539
11/6Wed
1 stopAmerican Airlines
19h 00mIAH-DUB
11/13Wed
2 stopsAmerican Airlines
17h 13mDUB-IAH
$544
12/4Wed
2 stopsUnited Airlines
15h 11mIAH-DUB
12/11Wed
2 stopsUnited Airlines
15h 49mDUB-IAH
$550
10/29Tue
2 stopsUnited Airlines
15h 20mIAH-DUB
11/5Tue
2 stopsUnited Airlines
16h 09mDUB-IAH
$556
11/3Sun
1 stopBritish Airways
16h 00mIAH-DUB
11/16Sat
1 stopBritish Airways
15h 00mDUB-IAH
$583
7/1Mon
1 stopIberia
16h 59mIAH-DUB
7/9Tue
1 stopIberia
17h 06mDUB-IAH
$928
6/28Fri
1 stopIberia
33h 18mIAH-DUB
7/14Sun
1 stopIberia
20h 27mDUB-IAH
$1,196

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Recent one-way flight deals

7/10Wed
2 stops
43h 44mIAH-DUB
$280
7/3Wed
2 stops
43h 39mIAH-DUB
$327
7/10Wed
3 stops
36h 36mIAH-DUB
$331
6/23Sun
3 stops
41h 56mIAH-DUB
$369
7/3Wed
3 stops
42h 12mIAH-DUB
$379
7/28Sun
2 stopsBritish Airways
18h 10mIAH-DUB
$657
6/26Wed
1 stopLufthansa
14h 00mIAH-DUB
$722
9/20Fri
2 stopsUnited Airlines
13h 59mIAH-SNN
$728
9/20Fri
2 stopsUnited Airlines
13h 59mIAH-SNN
$743
7/12Fri
2 stopsAmerican Airlines
18h 20mIAH-DUB
$758

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Last minute flights from George Bush Intcntl to Ireland

Last minute flight, train and bus deals

6/16Sun
multi-stop
34h 40mIAH-DUB
6/22Sat
multi-stop
27h 58mDUB-IAH
$934
6/16Sun
multi-stopWestJet
34h 40mIAH-DUB
6/21Fri
multi-stopWestJet
16h 53mDUB-IAH
$937
6/16Sun
multi-stop
34h 40mIAH-DUB
6/22Sat
multi-stop
31h 44mDUB-IAH
$1,008
6/16Sun
multi-stop
21h 00mIAH-DUB
6/22Sat
multi-stop
29h 33mDUB-IAH
$1,179
6/16Sun
multi-stop
21h 00mIAH-DUB
6/22Sat
multi-stop
33h 36mDUB-IAH
$1,195
6/16Sun
multi-stopAir France
11h 08mIAH-DUB
6/22Sat
multi-stopAir France
25h 35mDUB-IAH
$1,264
6/16Sun
multi-stopWestJet
22h 40mIAH-DUB
6/21Fri
multi-stopWestJet
16h 53mDUB-IAH
$1,468
6/16Sun
multi-stopIcelandair
19h 31mIAH-DUB
6/21Fri
multi-stopIcelandair
26h 23mDUB-IAH
$1,690
6/14Fri
multi-stopBritish Airways
12h 05mIAH-DUB
6/22Sat
multi-stopBritish Airways
21h 22mDUB-IAH
$13,301
6/14Fri
multi-stopBritish Airways
12h 05mIAH-DUB
6/22Sat
multi-stopBritish Airways
27h 49mDUB-IAH
$13,950

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Houston George Bush Airport - Ireland Flights

Departure:

Houston George Bush Airport (IAH)United States

Return flight deals:

Ireland - Houston George Bush Airport

Cabin classes: