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George Bush Intcntl

$858+ 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — IAH
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
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Cheap flight deals from Northern Ireland to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Northern Ireland (GBNIR) 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 January 16, 2025.

Round-trip from

$902
(TravelUp)
From Northern Ireland to Houston George Bush Intcntl
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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 January 16, 2025.

This Delta deal was found by Cheapflights users on 1/15. 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.
Wed 1/226:30 amBHD - IAH
2 stops17h 08mDelta
Wed 1/293:33 pmIAH - BHD
2 stops19h 17mDelta
Deal found 1/15$858
This Finnair deal was found by Cheapflights users on 1/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/226:35 amBHD - IAH
1 stop13h 35mFinnair
Wed 1/293:55 pmIAH - BHD
1 stop22h 20mFinnair
Deal found 1/15$870
This Trip.com deal was found by Cheapflights users on 1/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/218:55 pmBFS - IAH
1 stop23h 30mMultiple Airlines
Tue 1/286:50 pmIAH - BFS
1 stop12h 30mMultiple Airlines
Deal found 1/15$889
This TravelUp deal was found by Cheapflights users on 1/16. 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.
Sat 2/85:20 pmBHD - IAH
1 stop26h 15mMultiple Airlines
Fri 2/143:25 pmIAH - BHD
1 stop19h 25mMultiple Airlines
Deal found 1/16$902
This KLM deal was found by Cheapflights users on 1/15. 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.
Sat 2/85:20 pmBHD - IAH
1 stop26h 15mKLM
Fri 2/143:25 pmIAH - BHD
1 stop23h 35mKLM
Deal found 1/15$926
This Virgin Atlantic deal was found by Cheapflights users on 1/16. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/85:20 pmBHD - IAH
1 stop26h 15mVirgin Atlantic
Sat 2/153:25 pmIAH - BHD
1 stop19h 25mVirgin Atlantic
Deal found 1/16$928
This ChecknFly deal was found by Cheapflights users on 1/15. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/218:40 amBHD - IAH
1 stop17h 20mAer Lingus
Tue 1/289:45 pmIAH - BHD
1 stop14h 55mAer Lingus
Deal found 1/15$1,121
This British Airways deal was found by Cheapflights users on 1/15. 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.
Tue 1/219:55 amBHD - IAH
2 stops17h 46mBritish Airways
Tue 1/283:55 pmIAH - BHD
1 stop15h 40mBritish Airways
Deal found 1/15$1,653
This American Airlines deal was found by Cheapflights users on 1/15. 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 1/218:40 amBHD - IAH
2 stops20h 37mAmerican Airlines
Tue 1/282:47 pmIAH - BHD
2 stops16h 48mAmerican Airlines
Deal found 1/15$1,659
This AranGrant deal was found by Cheapflights users on 1/15. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/178:40 amBHD - IAH
2 stops17h 49mIberia
Fri 4/43:30 pmIAH - BHD
1 stop15h 15mIberia
Deal found 1/15$4,006

Find flights from Northern Ireland to George Bush Intcntl within your budget

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 January 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Sat 2/8

5:20 pm-1:35 pm

1 stop26h 15m

Houston George Bush Intcntl

Fri 2/14

3:25 pm-4:50 pm

1 stop19h 25m

$902

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Sat 2/8

5:20 pm-1:35 pm

1 stop26h 15m

Houston George Bush Intcntl

Fri 2/14

3:25 pm-9:00 pm

1 stop23h 35m

$926

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Sat 2/8

6:30 am-10:01 pm

2 stops21h 31m

Houston George Bush Intcntl

Fri 2/14

2:21 pm-5:15 pm

2 stops20h 54m

$940

BelfastHouston

BFS - IAH

BFSIAH

Belfast Intl

Sat 2/8

9:15 am-1:35 pm

2 stops34h 20m

Houston George Bush Intcntl

Fri 2/14

4:10 pm-6:35 pm

2 stops20h 25m

$1,230

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

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.

Travel insights for flights from Northern Ireland to George Bush Intcntl

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

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated January 16, 2025.
KLM
7.8
Good
1,339 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,339 reviews
KLM
7.8
Good
1,339 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Finnair
7.6
Good
1,285 reviews
KLM
7.8
Good
1,339 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

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 Northern Ireland?

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