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George Bush Intcntl

$952+ Cheap flights from Northern Ireland 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — IAH
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap flight deals from Northern Ireland to George Bush Intcntl

Keep the following information in mind while searching for Northern Ireland to George Bush Intcntl flight deals. Data was last updated agosto 14, 2025.

Round-trip from

$952
(Kiwi.com)
From Northern Ireland to Houston George Bush Intcntl
Search Deals

Find flight deals from Northern Ireland to George Bush Intcntl

Cheapest flights from Northern Ireland to George Bush Intcntl
Explore the most affordable flight options available from Northern Ireland to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This British Airways deal was found by Cheapflights users on 8/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/166:35 amBHD - IAH
1 stop13h 30mBritish Airways
mar. 1/64:30 pmIAH - BHD
2 stops16h 20mBritish Airways
Deal found 8/13$1,162
This KLM deal was found by Cheapflights users on 8/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/165:20 pmBHD - IAH
1 stop26h 10mKLM
mar. 1/63:30 pmIAH - BHD
1 stop19h 20mKLM
Deal found 8/13$1,166
This Netflights deal was found by Cheapflights users on 8/13. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/196:35 amBHD - IAH
1 stop18h 40mAer Lingus
jue. 9/119:00 pmIAH - BHD
1 stop15h 45mAer Lingus
Deal found 8/13$1,631
This Ovago deal was found by Cheapflights users on 8/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/169:50 amBHD - IAH
3 stops43h 28mAer Lingus
mar. 1/62:18 pmIAH - BHD
3 stops24h 52mAer Lingus
Deal found 8/13$1,671
This British Airways deal was found by Cheapflights users on 8/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/196:35 amBHD - IAH
1 stop13h 05mBritish Airways
jue. 9/111:18 pmIAH - BHD
2 stops20h 12mBritish Airways
Deal found 8/13$1,824

Cheapflights Fare Finder

 
Customize your flight search to find flights from Northern Ireland 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 agosto 14, 2025.
Use the filters below to find and compare flights from Northern Ireland to Houston George Bush Intcntl Airport that are best for you.

Fly from

Northern Ireland

Fly to

George Bush Intcntl

Route

Depart

Return

Price

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

jue. 12/11

7:25 am-8:54 am

2 stops31h 29m

Houston George Bush Intcntl

dom. 1/4

9:50 pm-6:40 pm

1 stop14h 50m

$952

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

jue. 12/11

7:25 am-8:54 am

2 stops31h 29m

Houston George Bush Intcntl

mar. 1/6

3:50 pm-11:30 am

1 stop13h 40m

$952

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

jue. 12/11

7:25 am-8:54 am

2 stops31h 29m

Houston George Bush Intcntl

lun. 1/5

3:50 pm-2:15 pm

1 stop16h 25m

$956

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

jue. 12/11

7:25 am-8:54 am

2 stops31h 29m

Houston George Bush Intcntl

mié. 1/7

3:50 pm-10:15 am

1 stop12h 25m

$966

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

vie. 12/12

7:20 am-8:42 am

2 stops31h 22m

Houston George Bush Intcntl

dom. 1/4

9:50 pm-6:40 pm

1 stop14h 50m

$971

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

vie. 12/12

7:20 am-8:42 am

2 stops31h 22m

Houston George Bush Intcntl

mar. 1/6

3:50 pm-11:30 am

1 stop13h 40m

$971

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

vie. 12/12

7:20 am-8:42 am

2 stops31h 22m

Houston George Bush Intcntl

lun. 1/5

3:50 pm-2:15 pm

1 stop16h 25m

$974

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

sáb. 12/13

10:05 am-11:13 pm

2 stops19h 08m

Houston George Bush Intcntl

dom. 1/4

9:50 pm-6:40 pm

1 stop14h 50m

$981

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

sáb. 12/13

10:05 am-11:13 pm

2 stops19h 08m

Houston George Bush Intcntl

mar. 1/6

3:50 pm-11:30 am

1 stop13h 40m

$981

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

vie. 12/12

7:20 am-8:42 am

2 stops31h 22m

Houston George Bush Intcntl

mié. 1/7

3:50 pm-10:15 am

1 stop12h 25m

$984

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 16 results
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Best time to book a flight from Northern Ireland to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Northern Ireland 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 Northern Ireland to Houston George Bush Intcntl Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland 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.

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

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

  • How can I find direct flights from Northern Ireland 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 Northern Ireland to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Northern Ireland 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.

  • What is the cheapest month to book a flight from Northern Ireland to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Northern Ireland to Houston George Bush Intcntl Airport (average of $241). Flying from Northern Ireland to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

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
Spring
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The Woodlands
Conroe
Tomball
Katy
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Cypress

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Alternative routes for Northern Ireland to George Bush Intcntl

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