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$461+ Cheap flights from George Bush Intcntl (IAH) to Galway, Ireland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SNN
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Galway

Keep the following information in mind while searching for George Bush Intcntl to Galway flight deals. Data was last updated junio 12, 2025.

Round-trip from

$584
(American Airlines)

One-way from

$461
(American Airlines)
From Houston George Bush Intcntl to Galway
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One-way flight from Houston George Bush Intcntl to Galway
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Find flight deals from George Bush Intcntl to Galway

Cheapest flights from George Bush Intcntl to Galway
Explore the most affordable flight options available from George Bush Intcntl to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/43:30 pmIAH - SNN
1 stop18h 40mAmerican Airlines
lun. 8/189:15 pmSNN - IAH
1 stop28h 00mAmerican Airlines
Deal found 6/11$584
This KLM deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/49:36 amIAH - SNN
2 stops19h 34mKLM
lun. 8/181:05 pmSNN - IAH
2 stops16h 51mKLM
Deal found 6/11$717
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1112:15 pmIAH - SNN
2 stops16h 00mUnited Airlines
mar. 9/1612:30 pmSNN - IAH
2 stops16h 11mUnited Airlines
Deal found 6/11$720
This Air France deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1111:50 amIAH - SNN
2 stops41h 20mMultiple Airlines
mar. 9/161:05 pmSNN - IAH
2 stops16h 51mMultiple Airlines
Deal found 6/10$725
This Air Canada deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1112:00 pmIAH - SNN
2 stops22h 10mAir Canada
mar. 9/169:15 pmSNN - IAH
3 stops27h 19mAir Canada
Deal found 6/11$927
This Cheapflightsfares deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/222:38 pmIAH - SNN
2 stops23h 57mBritish Airways
dom. 6/299:15 pmSNN - IAH
2 stops27h 18mBritish Airways
Deal found 6/12$1,612

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to Galway that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Galway that are best for you.

Fly from

George Bush Intcntl

Fly to

Galway

Route

Depart

Return

Price

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

lun. 8/4

3:30 pm-4:10 pm

1 stop18h 40m

Shannon

lun. 8/18

9:15 pm-7:15 pm

1 stop28h 00m

$584

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

lun. 8/4

9:36 am-11:10 am

2 stops19h 34m

Shannon

lun. 8/18

1:05 pm-11:56 pm

2 stops16h 51m

$717

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

jue. 9/11

12:15 pm-10:15 am

2 stops16h 00m

Shannon

mar. 9/16

12:30 pm-10:41 pm

2 stops16h 11m

$720

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

jue. 9/11

11:50 am-11:10 am

2 stops41h 20m

Shannon

mar. 9/16

1:05 pm-11:56 pm

2 stops16h 51m

$725

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

jue. 9/11

12:00 pm-4:10 pm

2 stops22h 10m

Shannon

mar. 9/16

9:15 pm-6:34 pm

3 stops27h 19m

$927

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

dom. 6/22

2:38 pm-8:35 pm

2 stops23h 57m

Shannon

dom. 6/29

9:15 pm-6:33 pm

2 stops27h 18m

$1,612

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

dom. 9/14

3:30 pm-8:35 pm

1 stop23h 05m

$461

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from George Bush Intcntl to Galway

Have a flexible travel schedule? Discover the best time to fly to Galway from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Galway

What is the cheapest time of day to fly from IAH to G4W?

Find hourly flight availability from George Bush Intcntl to Galway. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Houston George Bush Intcntl Airport to Galway, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Galway by month

Plan your trip to Galway by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Galway ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Galway when rainfall is around 2.3 in.

Temperature in Galway by month

Plan your trip to Galway by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Galway, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Galway

Get insights into the airlines that provide service to Galway. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Galway. Reviews last updated junio 12, 2025.
Peruse reviews from past customers who have flown with KLM, United Airlines and American Airlines from Houston to Galway to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
United Airlines
7.4
Good
8,790 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Air Canada
7.1
Good
9,531 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
British Airways
6.6
Okay
7,008 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Galway. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from George Bush Intcntl to Galway that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Galway flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Galway?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Galway.

  • Can I find deals for business class flights from George Bush Intcntl to Galway?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Galway by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Galway?

    Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Galway (average of $533). Flying from Houston George Bush Intcntl Airport to Galway in June is currently the most expensive (average of $959). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from George Bush Intcntl to Galway

Discover the top airline that operate flights from George Bush Intcntl to Galway. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$614Average$1,011FlexibilityNo cancel feeOn-time69%

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