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$605+ 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
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
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 March 28, 2025.

Round-trip from

$704
(United)

One-way from

$605
(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 March 28, 2025.

This United deal was found by Cheapflights users on 3/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/12:25 pmIAH - SNN
1 stop13h 50mUnited Airlines
Thu 6/129:30 amSNN - IAH
1 stop12h 10mUnited Airlines
Deal found 3/27$704
This Booking.com deal was found by Cheapflights users on 3/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/97:20 amIAH - SNN
2 stops26h 50mAir Canada
Wed 7/237:40 amSNN - IAH
2 stops57h 35mAir Canada
Deal found 3/27$913
This FlightHub deal was found by Cheapflights users on 3/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:00 pmIAH - SNN
1 stop17h 35mAer Lingus
Fri 10/174:55 pmSNN - IAH
1 stop26h 45mAer Lingus
Deal found 3/27$978
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Thu 9/46:21 pmIAH - SNN
2 stops15h 49mAmerican Airlines
Mon 9/87:40 amSNN - IAH
2 stops17h 15mAmerican Airlines
Deal found 3/27$1,000
This United deal was found by Cheapflights users on 3/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/97:25 amIAH - SNN
1 stop18h 05mMultiple Airlines
Wed 7/237:40 amSNN - IAH
2 stops33h 35mMultiple Airlines
Deal found 3/27$1,014
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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.
Thu 9/43:30 pmIAH - SNN
1 stop23h 05mBritish Airways
Mon 9/89:15 pmSNN - IAH
1 stop22h 25mBritish Airways
Deal found 3/27$1,109
This KAYAK deal was found by Cheapflights users on 3/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/278:05 pmIAH - SNN
2 stops32h 10mLufthansa
Wed 5/712:30 pmSNN - IAH
2 stops30h 12mLufthansa
Deal found 3/26$1,227
This business-class.com deal was found by Cheapflights users on 3/27. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/314:18 pmIAH - SNN
1 stop31h 37mJetBlue
Thu 4/32:40 pmSNN - IAH
1 stop30h 36mJetBlue
Deal found 3/27$7,939

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 March 28, 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

Sun 6/1

2:25 pm-10:15 am

1 stop13h 50m

Shannon

Thu 6/12

9:30 am-3:40 pm

1 stop12h 10m

$704

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Wed 7/9

7:20 am-4:10 pm

2 stops26h 50m

Shannon

Wed 7/23

7:40 am-11:15 am

2 stops57h 35m

$913

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Thu 9/4

6:21 pm-4:10 pm

2 stops15h 49m

Shannon

Mon 9/8

7:40 am-6:55 pm

2 stops17h 15m

$1,000

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Wed 7/9

7:25 am-7:30 am

1 stop18h 05m

Shannon

Wed 7/23

7:40 am-11:15 am

2 stops33h 35m

$1,014

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Thu 9/4

3:30 pm-8:35 pm

1 stop23h 05m

Shannon

Mon 9/8

9:15 pm-1:40 pm

1 stop22h 25m

$1,109

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Sun 4/27

8:05 pm-10:15 am

2 stops32h 10m

Shannon

Wed 5/7

12:30 pm-12:42 pm

2 stops30h 12m

$1,227

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Sun 9/14

1:57 pm-11:20 am

2 stops15h 23m

$605

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Sun 9/14

9:30 am-7:30 am

1 stop16h 00m

$608

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

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 March 28, 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 March 28, 2025.
United Airlines
7.4
Good
8,603 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.0

Comfort

7.3

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
8,603 reviews
United Airlines
7.4
Good
8,603 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.0

Comfort

7.3

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??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,603 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.0

Comfort

7.3

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??
Air Canada
7.0
Good
8,986 reviews
United Airlines
7.4
Good
8,603 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.0

Comfort

7.3

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??
Lufthansa
6.7
Okay
6,956 reviews
United Airlines
7.4
Good
8,603 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.0

Comfort

7.3

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??
British Airways
6.6
Okay
6,712 reviews
United Airlines
7.4
Good
8,603 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.0

Comfort

7.3

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.

  • 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 $1,007). 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$644Average$1,089FlexibilityNo cancel feeOn-time69%
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