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George Bush Intcntl

$886+ Cheap flights from Cork (ORK) to George Bush Intcntl (IAH)

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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORK — IAH
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from Cork to George Bush Intcntl

Cheapest flights from Cork to George Bush Intcntl
Explore the most affordable flight options available from Cork to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This TravelUp deal was found by Cheapflights users on 11/11. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:35 pmORK - IAH
2 stops34h 31mMultiple Airlines
Mon 1/123:50 pmIAH - ORK
1 stop17h 35mMultiple Airlines
Deal found 11/11$886
This Delta deal was found by Cheapflights users on 11/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:00 amORK - IAH
2 stops20h 10mDelta
Tue 12/23:30 pmIAH - ORK
1 stop13h 15mDelta
Deal found 11/13$887
This TravelUp deal was found by Cheapflights users on 11/11. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:35 pmORK - IAH
2 stops35h 55mBritish Airways
Mon 1/124:50 pmIAH - ORK
2 stops16h 35mBritish Airways
Deal found 11/11$1,012
This Justfly.com deal was found by Cheapflights users on 11/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:35 pmORK - IAH
1 stop26h 30mAer Lingus
Mon 1/123:50 pmIAH - ORK
1 stop13h 20mAer Lingus
Deal found 11/12$1,155

Cheap flight deals from Cork to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Cork (ORK) to George Bush Intcntl (IAH). 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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$886
(TravelUp)
Provider with most accurate pricing for Cork-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Cork-Houston George Bush Intcntl flights.
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From Cork to Houston George Bush Intcntl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Cork to George Bush Intcntl 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 November 13, 2025.
Use the filters below to find and compare flights from Cork to Houston George Bush Intcntl Airport that are best for you.

Fly from

Cork

Fly to

George Bush Intcntl

Route

Depart

Return

Price

CorkHouston

ORK - IAH

ORKIAH

Cork

Sun 12/21

5:35 pm-10:06 pm

2 stops34h 31m

Houston George Bush Intcntl

Mon 1/12

3:50 pm-3:25 pm

1 stop17h 35m

$886

CorkHouston

ORK - IAH

ORKIAH

Cork

Fri 11/28

6:00 am-8:10 pm

2 stops20h 10m

Houston George Bush Intcntl

Tue 12/2

12:40 pm-10:45 am

2 stops16h 05m

$887

CorkHouston

ORK - IAH

ORKIAH

Cork

Sun 12/21

5:35 pm-11:30 pm

2 stops35h 55m

Houston George Bush Intcntl

Mon 1/12

4:50 pm-3:25 pm

2 stops16h 35m

$1,012

CorkHouston

ORK - IAH

ORKIAH

Cork

Sun 12/21

5:35 pm-2:05 pm

1 stop26h 30m

Houston George Bush Intcntl

Mon 1/12

3:50 pm-11:10 am

1 stop13h 20m

$1,155

CorkHouston

ORK - IAH

ORKIAH

Cork

Sat 12/13

7:40 am-9:21 pm

2 stops19h 41m

Houston George Bush Intcntl

Wed 12/17

4:45 pm-3:25 pm

2 stops16h 40m

$1,764

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

  • Most accurate provider: When it comes to deals on Cork-Houston George Bush Intcntl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Cork-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Cork-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cork-Houston George Bush Intcntl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Cork-Houston George Bush Intcntl Airport 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 Cork to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Cork 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.

Related info for your journey

Find useful and relevant information for your journey from Cork to George Bush Intcntl. 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 from for flights from Cork to Houston George Bush Intcntl?

    Cork (ORK), located 4.0 mi from the city center, is the airport you fly out of when you book flights from Cork to Houston George Bush Intcntl. 0 airlines have flights from Cork to Houston George Bush Intcntl on a regular basis. Booking flights from Cork to Houston George Bush Intcntl should not be difficult; the airport handles an average of 0 outbound flights to Houston George Bush Intcntl per day.

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

    Departing from Cork to Houston George Bush Intcntl Airport will take you 20h 10m. Cork and Houston George Bush Intcntl Airport are separated by a distance of 4489 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Katy
The Woodlands
Spring
Jersey Village
Humble
Conroe
Tomball
Cypress

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Alternative routes for Cork to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
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