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$293+ 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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SNN
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
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 septiembre 16, 2025.

Round-trip from

$599
(American Airlines)

One-way from

$293
(Kiwi.com)
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 septiembre 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/16. 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.
mié. 10/89:00 pmIAH - SNN
1 stop13h 10mAmerican Airlines
mié. 10/159:15 pmSNN - IAH
1 stop22h 30mAmerican Airlines
Deal found 9/16$599
This American Airlines deal was found by Cheapflights users on 9/15. 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.
dom. 10/199:40 pmIAH - SNN
1 stop12h 30mAmerican Airlines
sáb. 11/17:50 amSNN - IAH
1 stop18h 10mAmerican Airlines
Deal found 9/15$606
This American Airlines deal was found by Cheapflights users on 9/15. 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.
vie. 10/243:30 pmIAH - SNN
1 stop18h 20mAmerican Airlines
dom. 11/27:50 amSNN - IAH
1 stop18h 10mAmerican Airlines
Deal found 9/15$679
This American Airlines deal was found by Cheapflights users on 9/15. 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. 12/153:50 pmIAH - SNN
1 stop18h 55mAmerican Airlines
mar. 12/237:50 amSNN - IAH
2 stops21h 06mAmerican Airlines
Deal found 9/15$699
This United Airlines deal was found by Cheapflights users on 9/15. 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.
lun. 10/134:25 pmIAH - SNN
1 stop11h 50mUnited Airlines
lun. 10/2012:30 pmSNN - IAH
1 stop14h 20mUnited Airlines
Deal found 9/15$711

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 septiembre 16, 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

mié. 10/8

9:00 pm-4:10 pm

1 stop13h 10m

Shannon

mié. 10/15

7:40 am-9:51 pm

2 stops20h 11m

$609

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

dom. 10/19

6:03 pm-4:10 pm

2 stops16h 07m

Shannon

sáb. 11/1

7:50 am-9:00 pm

1 stop18h 10m

$610

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

vie. 10/24

3:30 pm-3:50 pm

1 stop18h 20m

Shannon

dom. 11/2

7:50 am-8:00 pm

1 stop18h 10m

$679

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

lun. 12/15

9:45 pm-4:45 pm

1 stop13h 00m

Shannon

mar. 12/23

7:50 am-11:30 pm

2 stops21h 40m

$699

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

lun. 10/13

4:25 pm-10:15 am

1 stop11h 50m

Shannon

lun. 10/20

12:30 pm-8:50 pm

1 stop14h 20m

$711

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

sáb. 3/7

9:50 pm-4:45 pm

1 stop12h 55m

Shannon

sáb. 3/14

7:50 am-11:25 pm

2 stops20h 35m

$714

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

dom. 11/2

5:35 am-1:10 pm

3 stops49h 35m

$293

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

dom. 11/2

3:50 pm-4:45 pm

1 stop18h 55m

$446

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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 septiembre 16, 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.

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 septiembre 16, 2025.
Get a feel of what it's like to fly with United Airlines from Houston George Bush Intcntl Airport to Galway by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

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

    Airlines like American Airlines fly from Houston George Bush Intcntl Airport to Galway in about 13h 10m. The time it takes to get you to your destination can typically vary by up to . The distance between Houston George Bush Intcntl Airport and Galway is about 4454 mi.

  • 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 $928). 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.

See more FAQs

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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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$595Average$974FlexibilityNo cancel feeOn-time69%

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