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$725+ Cheap flights from George Bush Intcntl (IAH) to Cork (ORK)

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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ORK
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Cork

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

This American Airlines deal was found by Cheapflights users on 12/11. 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.
Tue 12/165:12 pmIAH - ORK
2 stops16h 13mAmerican Airlines
Tue 12/307:40 amORK - IAH
2 stops22h 10mAmerican Airlines
Deal found 12/11$1,253
This Travelocity deal was found by Cheapflights users on 12/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1611:07 amIAH - ORK
2 stops30h 18mMultiple Airlines
Tue 12/305:35 pmORK - IAH
1 stop26h 30mMultiple Airlines
Deal found 12/11$1,300
This FlightHub deal was found by Cheapflights users on 12/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/163:50 pmIAH - ORK
1 stop25h 35mAer Lingus
Tue 12/304:05 pmORK - IAH
1 stop28h 00mAer Lingus
Deal found 12/11$1,534
This Air Canada deal was found by Cheapflights users on 12/11. 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.
Tue 12/1612:10 pmIAH - ORK
2 stops21h 15mAir Canada
Tue 12/307:40 amORK - IAH
3 stops31h 34mAir Canada
Deal found 12/11$2,098

Find flight deals from George Bush Intcntl to Cork

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Cork (ORK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$725
(American Airlines)
Provider with most accurate pricing for Houston George Bush Intcntl-Cork flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Cork flights.
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From Houston George Bush Intcntl to Cork
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Cork 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 December 12, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Cork that are best for you.

Fly from

George Bush Intcntl

Fly to

Cork

Route

Depart

Return

Price

HoustonCork

IAH - ORK

IAHORK

Houston George Bush Intcntl

Fri 1/30

12:39 pm-11:10 am

2 stops16h 31m

Cork

Sun 2/8

7:40 am-8:00 pm

1 stop18h 20m

$730

HoustonCork

IAH - ORK

IAHORK

Houston George Bush Intcntl

Wed 1/7

3:50 pm-3:25 pm

1 stop17h 35m

Cork

Wed 1/14

7:40 am-9:10 pm

2 stops19h 30m

$770

HoustonCork

IAH - ORK

IAHORK

Houston George Bush Intcntl

Wed 1/7

7:10 am-3:25 pm

2 stops26h 15m

Cork

Wed 1/14

7:40 am-9:39 pm

2 stops19h 59m

$835

HoustonCork

IAH - ORK

IAHORK

Houston George Bush Intcntl

Fri 1/30

3:50 pm-11:25 pm

1 stop25h 35m

Cork

Tue 2/3

5:35 pm-2:05 pm

1 stop26h 30m

$877

HoustonCork

IAH - ORK

IAHORK

Houston George Bush Intcntl

Thu 1/29

9:50 pm-9:00 pm

1 stop17h 10m

Cork

Mon 2/2

11:55 am-2:05 pm

1 stop32h 10m

$877

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from George Bush Intcntl to Cork

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Cork in December.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Cork flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Cork flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Cork flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Cork flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Cork flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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

Unlike in the evening, when flights are generally more expensive, you can save up to 51% on flights from Houston George Bush Intcntl Airport to Cork by exploring options for tickets in the morning.

Reviews of airlines servicing Cork

Get insights into the airlines that provide service to Cork. 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 Cork. Reviews last updated December 12, 2025.
Peruse reviews from past customers who have flown with KLM from Houston George Bush Intcntl Airport to Cork to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,432 reviews

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Crew

8.3

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,432 reviews
KLM
7.7
Good
1,432 reviews

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Crew

8.3

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

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

  • What airport do you fly into for flights to Cork from Houston George Bush Intcntl?

    Cork (ORK) is the airport you will fly into if you book a flight from Houston George Bush Intcntl to Cork. You should not have trouble finding flights to Cork from Houston George Bush Intcntl; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Cork airport from Houston George Bush Intcntl. It is only a 4.0 mi journey from Cork (ORK) to Cork’s city center.

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

    A quick flight from Houston George Bush Intcntl Airport to Cork can take about 16h 31m. American Airlines provides one of the quickest options available for as low as $730. Airlines will cover a distance of 4489 mi.

  • What is the cheapest airline to fly from Houston George Bush Intcntl Airport to Cork round-trip?

    According to our current data, KLM ($608), offers the cheapest pricing from Houston George Bush Intcntl Airport to Cork.

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

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

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

    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 Cork.

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

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

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Alternative routes for George Bush Intcntl to Cork

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Dublin flights
George Bush Intcntl to Dublin flights
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George Bush Intcntl to Shannon flights
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Top airline flying from George Bush Intcntl to Cork

Discover the top airline that operate flights from George Bush Intcntl to Cork. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$608Average$744FlexibilityNo cancel feeOn-time75%

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