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George Bush Intcntl

$1,049+ Cheap flights from Northern Ireland to George Bush Intcntl (IAH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — IAH
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
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 February 23, 2025.

Popular in

October

Cheapest in

January

Average price

$1,092
Highest demand for flights based on searches. 7% potential increase in price ($94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Northern Ireland to George Bush Intcntl

One-way flights from Northern Ireland to George Bush Intcntl
Search for one-way flight options from Northern Ireland to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated February 23, 2025.

This Gurufare deal was found by Cheapflights users on 2/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/244:20 pmBHD - IAH
1 stop27h 20mAer Lingus
Deal found 2/22$1,049
This Thrive Travel deal was found by Cheapflights users on 2/21. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/128:20 pmBHD - IAH
2 stops27h 20mMultiple Airlines
Deal found 2/21$1,080
This Trip.com deal was found by Cheapflights users on 2/21. 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.
Sat 8/212:20 pmBFS - IAH
2 stops36h 45mMultiple Airlines
Deal found 2/21$1,094
This Thrive Travel deal was found by Cheapflights users on 2/21. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/136:50 amBHD - IAH
2 stops17h 54mIberia
Deal found 2/21$1,441
This StudentUniverse deal was found by Cheapflights users on 2/21. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/47:30 pmBHD - IAH
2 stops33h 27mFinnair
Deal found 2/21$2,183

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 February 23, 2025.

Fly from

Northern Ireland

Fly to

George Bush Intcntl

Route

Depart

Return

Price

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 4/24

4:20 pm-1:40 pm

1 stop27h 20m

$1,049

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Tue 8/12

8:20 pm-5:40 pm

2 stops27h 20m

$1,080

BelfastHouston

BFS - IAH

BFSIAH

Belfast Intl

Sat 8/2

12:20 pm-7:05 pm

2 stops36h 45m

$1,094

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 8/13

6:50 am-6:44 pm

2 stops17h 54m

$1,441

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Mon 8/4

7:30 pm-10:57 pm

2 stops33h 27m

$2,183

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

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 February 23, 2025.
Finnair
7.6
Good
1,271 reviews

Overall

7.6

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.7

Boarding

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Sep 2023

BRU - HEL

Seats were small, but comfortable enough. It was only a smaller plane for the short flight to Tromsö.

Finnair
7.6
Good
1,271 reviews
Finnair
7.6
Good
1,271 reviews

Overall

7.6

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.7

Boarding

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Sep 2023

BRU - HEL

Seats were small, but comfortable enough. It was only a smaller plane for the short flight to Tromsö.

Aer Lingus
7.0
Good
1,071 reviews
Finnair
7.6
Good
1,271 reviews

Overall

7.6

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.7

Boarding

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Sep 2023

BRU - HEL

Seats were small, but comfortable enough. It was only a smaller plane for the short flight to Tromsö.

Iberia
7.0
Good
2,639 reviews
Finnair
7.6
Good
1,271 reviews

Overall

7.6

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.7

Boarding

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Sep 2023

BRU - HEL

Seats were small, but comfortable enough. It was only a smaller plane for the short flight to Tromsö.

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.

  • What are the cheapest airlines to fly from Northern Ireland to Houston George Bush Intcntl Airport one-way?

    For one-way options, check prices for Aer Lingus. According to our data, you can fly for as low as $1,049. Users have also found prices from $1,441 and $2,183 on Iberia and Finnair, respectively.

  • 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.

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Traveling to a place near Northern Ireland?

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