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Cheap flights from Cork to Houston from $882

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Cork to Houston departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Delta Logo
5:15 pm - 1:30 pmORK-IAH
26h 15m1 stop
Delta Logo
3:30 pm - 10:45 amIAH-ORK
13h 15m1 stop
$882Delta
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Fri, Feb 27 - Tue, Mar 3
Delta Logo
5:15 pm - 1:30 pmORK-IAH
26h 15m1 stop
Delta Logo
11:30 am - 10:45 amIAH-ORK
17h 15m2 stops
$885Delta
Find Deal
Fri, Feb 27 - Tue, Mar 3
Delta Logo
6:00 am - 5:43 pmORK-IAH
17h 43m2 stops
Delta Logo
11:30 am - 10:45 amIAH-ORK
17h 15m2 stops
$887Delta
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Fri, Feb 20 - Tue, Feb 24
KLM Logo
6:00 am - 1:30 pmORK-IAH
13h 30m1 stop
KLM Logo
4:05 pm - 3:00 pmIAH-ORK
16h 55m1 stop
$915KLM
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Sat, Nov 29 - Sat, Dec 6
KLM Logo
1:20 pm - 1:30 pmORK-IAH
30h 10m1 stop
KLM Logo
11:30 am - 10:45 amIAH-ORK
17h 15m2 stops
$938KLM
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Fri, Feb 20 - Tue, Feb 24
Multiple Airlines Logo
11:55 am - 11:09 amORK-IAH
29h 14m2 stops
Multiple Airlines Logo
11:20 am - 11:10 amIAH-ORK
17h 50m2 stops
$972Multiple Airlines
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Sat, Nov 29 - Sat, Dec 6
British Airways Logo
5:35 pm - 11:30 pmORK-IAH
35h 55m2 stops
British Airways Logo
6:02 pm - 11:10 amIAH-ORK
35h 08m2 stops
$987British Airways
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Fri, Dec 19 - Sat, Jan 3
British Airways Logo
5:35 pm - 2:05 pmORK-IAH
26h 30m1 stop
British Airways Logo
3:50 pm - 11:10 amIAH-ORK
13h 20m1 stop
$1,005British Airways
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Fri, Feb 20 - Tue, Feb 24
Multiple Airlines Logo
7:40 am - 8:26 pmORK-IAH
18h 46m2 stops
Multiple Airlines Logo
9:50 pm - 9:00 pmIAH-ORK
17h 10m1 stop
$1,178Multiple Airlines
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Fri, Dec 19 - Sat, Jan 3
Aer Lingus Logo
4:05 pm - 2:05 pmORK-IAH
28h 00m1 stop
Aer Lingus Logo
9:50 pm - 9:00 pmIAH-ORK
17h 10m1 stop
$1,329Aer Lingus
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Fri, Dec 19 - Sat, Jan 3

British Airways flights from Cork to Houston George Bush Intcntl Airport

Our best British Airways deals on Cork to Houston George Bush Intcntl Airport flight tickets
British Airways
Dec 19
ORK5:35 pmCork
35h 55m
2 stops
IAH11:30 pmHouston George Bush Intcntl
Jan 3
IAH6:02 pmHouston George Bush Intcntl
35h 08m
2 stops
ORK11:10 amCork
$987
Find similar
British Airways
Feb 20
ORK5:35 pmCork
26h 30m
1 stop
IAH2:05 pmHouston George Bush Intcntl
Feb 24
IAH3:50 pmHouston George Bush Intcntl
13h 20m
1 stop
ORK11:10 amCork
$1,005
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British Airways
Feb 20
ORK5:35 pmCork
26h 30m
1 stop
IAH2:05 pmHouston George Bush Intcntl
Feb 24
IAH3:50 pmHouston George Bush Intcntl
13h 20m
1 stop
ORK11:10 amCork
$1,009
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Aer Lingus flights from Cork to Houston George Bush Intcntl Airport

Our best Aer Lingus deals on Cork to Houston George Bush Intcntl Airport flight tickets
Aer Lingus
Dec 19
ORK4:05 pmCork
28h 00m
1 stop
IAH2:05 pmHouston George Bush Intcntl
Jan 3
IAH9:50 pmHouston George Bush Intcntl
17h 10m
1 stop
ORK9:00 pmCork
$1,329
Find similar
Aer Lingus
Oct 20
ORK11:45 amCork
13h 30m
1 stop
IAH7:15 pmHouston George Bush Intcntl
Oct 22
IAH3:30 pmHouston George Bush Intcntl
13h 15m
1 stop
ORK10:45 amCork
$1,561
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momondo Fare Finder

 
Customize your flight search to find flights from Cork to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated October 16, 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

Fly to

Route

Depart

Return

Price

CorkHouston

ORK - IAH

ORKIAH

Cork

Fri 2/27

5:15 pm-1:30 pm

1 stop26h 15m

Houston George Bush Intcntl

Tue 3/3

3:30 pm-10:45 am

1 stop13h 15m

$882

CorkHouston

ORK - IAH

ORKIAH

Cork

Fri 2/27

5:15 pm-1:30 pm

1 stop26h 15m

Houston George Bush Intcntl

Tue 3/3

11:30 am-10:45 am

2 stops17h 15m

$885

CorkHouston

ORK - IAH

ORKIAH

Cork

Fri 2/20

6:00 am-5:43 pm

2 stops17h 43m

Houston George Bush Intcntl

Tue 2/24

11:30 am-10:45 am

2 stops17h 15m

$887

CorkHouston

ORK - IAH

ORKIAH

Cork

Sat 11/29

6:00 am-1:30 pm

1 stop13h 30m

Houston George Bush Intcntl

Sat 12/6

4:05 pm-3:00 pm

1 stop16h 55m

$915

CorkHouston

ORK - IAH

ORKIAH

Cork

Fri 2/20

1:20 pm-1:30 pm

1 stop30h 10m

Houston George Bush Intcntl

Tue 2/24

11:30 am-10:45 am

2 stops17h 15m

$938

CorkHouston

ORK - IAH

ORKIAH

Cork

Sat 11/29

11:55 am-11:09 am

2 stops29h 14m

Houston George Bush Intcntl

Sat 12/6

11:20 am-11:10 am

2 stops17h 50m

$972

CorkHouston

ORK - IAH

ORKIAH

Cork

Fri 12/19

5:35 pm-11:30 pm

2 stops35h 55m

Houston George Bush Intcntl

Sat 1/3

6:02 pm-11:10 am

2 stops35h 08m

$987

CorkHouston

ORK - IAH

ORKIAH

Cork

Fri 2/20

5:35 pm-2:05 pm

1 stop26h 30m

Houston George Bush Intcntl

Tue 2/24

3:50 pm-11:10 am

1 stop13h 20m

$1,005

CorkHouston

ORK - IAH

ORKIAH

Cork

Fri 12/19

7:40 am-8:26 pm

2 stops18h 46m

Houston George Bush Intcntl

Sat 1/3

9:50 pm-9:00 pm

1 stop17h 10m

$1,178

CorkHouston

ORK - IAH

ORKIAH

Cork

Fri 12/19

4:05 pm-2:05 pm

1 stop28h 00m

Houston George Bush Intcntl

Sat 1/3

9:50 pm-9:00 pm

1 stop17h 10m

$1,329

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Cork to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cork to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cork to Houston George Bush Intcntl Airport (ORK to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cork to Houston George Bush Intcntl Airport

Direct flights

None
There are no direct flights from Cork to Houston George Bush Intcntl Airport. There are no popular flight routes from Cork to Houston George Bush Intcntl Airport.
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  • How far is Cork to Houston George Bush Intcntl by plane?

    Cork and Houston George Bush Intcntl are 4488.6 mi apart from one another. Flights usually cover this in 13h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Cork Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Cork Airport to Houston George Bush Intcntl Airport refresh daily.

  • How old do you have to be to fly from Cork Airport to Houston George Bush Intcntl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cork Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Cork to Houston George Bush Intcntl Airport?

    Confirm your travel details to search for the latest offers for flights from Cork to Houston George Bush Intcntl Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Cork to Houston George Bush Intcntl Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Houston?

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

Why use momondo?

Why should I use momondo to find a flight deal from Cork to Houston?

Finding the right flight to Houston from Cork is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

Can I find flights from Cork to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from Cork which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Cork to Houston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Cork.

I’m not ready to book a flight from Cork to Houston right now. Can momondo alert me if prices change?

Price alerts on flights to Houston from Cork are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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