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$858+ Cheap flights from George Bush Intcntl (IAH) to Limerick, Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ORK
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Limerick

Keep the following information in mind while searching for George Bush Intcntl to Limerick flight deals. Data was last updated February 20, 2025.

Round-trip from

$993
(United Airlines)
From Houston George Bush Intcntl to Limerick
Search Deals

Find flight deals from George Bush Intcntl to Limerick

Cheapest flights from George Bush Intcntl to Limerick
Explore the most affordable flight options available from George Bush Intcntl to Limerick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This United Airlines deal was found by Cheapflights users on 2/19. 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.
Wed 10/154:30 pmIAH - SNN
1 stop11h 45mUnited Airlines
Fri 10/2412:30 pmSNN - IAH
1 stop13h 58mUnited Airlines
Deal found 2/19$858
This FlightHub deal was found by Cheapflights users on 2/19. 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 10/113:30 pmIAH - SNN
1 stop13h 50mAer Lingus
Fri 10/179:15 pmSNN - IAH
1 stop22h 20mAer Lingus
Deal found 2/19$1,027
This KAYAK deal was found by Cheapflights users on 2/19. 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.
Sat 5/173:30 pmIAH - SNN
1 stop13h 50mBritish Airways
Wed 5/289:15 pmSNN - IAH
1 stop28h 00mBritish Airways
Deal found 2/19$1,038
This Air Canada deal was found by Cheapflights users on 2/19. 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.
Sat 10/1110:00 amIAH - SNN
2 stops24h 05mAir Canada
Fri 10/179:15 pmSNN - IAH
2 stops28h 32mAir Canada
Deal found 2/19$1,113

Find flights from George Bush Intcntl to Limerick within your budget

Customize your flight search to find flights from George Bush Intcntl to Limerick 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 February 20, 2025.

Fly from

George Bush Intcntl

Fly to

Limerick

Route

Depart

Return

Price

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Sun 4/27

4:47 pm-10:15 am

1 stop11h 28m

Shannon

Wed 5/7

12:30 pm-6:48 pm

1 stop12h 18m

$993

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Sat 5/17

3:30 pm-11:20 am

1 stop13h 50m

Shannon

Wed 5/28

9:15 pm-7:15 pm

1 stop28h 00m

$1,038

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Sun 6/29

9:40 pm-8:35 pm

1 stop16h 55m

Shannon

Sun 7/6

9:15 pm-7:15 pm

1 stop28h 00m

$4,637

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

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

Have a flexible travel schedule? Discover the best time to fly to Limerick 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.

Travel insights for flights from George Bush Intcntl to Limerick

Get recent, data-driven insights about flights from George Bush Intcntl to Limerick including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from IAH to LR9?

Find hourly flight availability from George Bush Intcntl to Limerick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Houston George Bush Intcntl Airport to Limerick, 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 Limerick by month

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

In terms of precipitation, rainfall in Limerick 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 Limerick when rainfall is around 2.3 in.

Temperature in Limerick by month

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

If weather is an important factor for your trip to Limerick, 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 Limerick

Get insights into the airlines that provide service to Limerick. 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 Limerick. Reviews last updated February 20, 2025.
United Airlines
7.4
Good
8,766 reviews

Entertainment

7.1

Boarding

7.7

Food

6.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines
7.4
Good
8,766 reviews
United Airlines
7.4
Good
8,766 reviews

Entertainment

7.1

Boarding

7.7

Food

6.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Aer Lingus
7.0
Good
1,070 reviews
United Airlines
7.4
Good
8,766 reviews

Entertainment

7.1

Boarding

7.7

Food

6.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

British Airways
6.6
Okay
6,763 reviews
United Airlines
7.4
Good
8,766 reviews

Entertainment

7.1

Boarding

7.7

Food

6.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Limerick. 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 Limerick that include hotel bookings?

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

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

    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 Limerick.

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Limerick 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 Limerick?

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Limerick (average of $644). Flying from Houston George Bush Intcntl Airport to Limerick in June is currently the most expensive (average of $1,279). 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 2 airlines flying from George Bush Intcntl to Limerick

Discover the top 2 airlines that operate flights from George Bush Intcntl to Limerick. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$671Average$1,008FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$822Average$1,142FlexibilityNo cancel feeOn-time69%
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