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Cheap flights from Houston George Bush Intcntl Airport to Northern Ireland from £317

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BFS
31 Mar — 7 Apr1
1 adult

Cheap flight deals from George Bush Intcntl to Northern Ireland

Keep the following information in mind while searching for George Bush Intcntl to Northern Ireland flight deals. Data was last updated 26 March 2025.

Round-trip from

£553

One-way from

£317

Popular in

December

Cheapest in

January

Average price

£545
British Airways
  • British Airways
  • 6/4-18/4
  • 2 total stops
  • 31h 25m total
  • Houston to Northern Ireland
Search Deals
15/8
  • 15/8
  • 3 total stops
  • 32h 19m total
  • Houston to Northern Ireland
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£45 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from George Bush Intcntl to Northern Ireland

Cheapest flights from George Bush Intcntl to Northern Ireland
Explore the most affordable flight options available from George Bush Intcntl to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2025.

Sun 6/415:25IAH - BHD
1 stop15h 40mBritish Airways
Fri 18/409:30BHD - IAH
1 stop15h 45mBritish Airways
Deal found 25/3£553
Wed 14/506:03IAH - BHD
3 stops27h 02mMultiple Airlines
Fri 23/507:00BHD - IAH
2 stops22h 01mMultiple Airlines
Deal found 25/3£568
Tue 15/717:50IAH - BHD
2 stops17h 05mKLM
Fri 25/706:30BHD - IAH
2 stops17h 44mKLM
Deal found 25/3£860
Sun 1/614:51IAH - BHD
2 stops17h 49mAmerican Airlines
Sat 14/607:05BHD - IAH
2 stops19h 05mAmerican Airlines
Deal found 25/3£880

Cheapflights Fare Finder

Customise your flight search to find flights from George Bush Intcntl to Northern Ireland 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 858,174 searches. Data last updated 26 March 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Northern Ireland that are best for you.

Fly from

George Bush Intcntl

Fly to

Northern Ireland

Route

Depart

Return

Price

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Sun 6/4

15:25-13:05

1 stop15h 40m

Belfast City

Fri 18/4

09:30-19:15

1 stop15h 45m

£553

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Wed 14/5

06:03-15:05

3 stops27h 02m

Belfast City

Fri 23/5

07:00-23:01

2 stops22h 01m

£568

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Tue 15/7

17:50-16:55

2 stops17h 05m

Belfast City

Fri 25/7

06:30-18:14

2 stops17h 44m

£860

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Sun 1/6

14:51-14:40

2 stops17h 49m

Belfast City

Sat 14/6

07:05-20:10

2 stops19h 05m

£880

HoustonBelfast

IAH - BFS

IAHBFS

Houston George Bush Intcntl

Fri 15/8

20:41-11:00

3 stops32h 19m

£317

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Fri 15/8

11:41-20:25

2 stops26h 44m

£426

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Fri 15/8

21:00-18:15

1 stop15h 15m

£478

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Best time to book a flight from George Bush Intcntl to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from George Bush Intcntl with our price prediction graph.
Estimated return 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 Houston George Bush Intcntl Airport to Northern Ireland

Rainfall in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Northern Ireland ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Northern Ireland when rainfall is around 50.0 mm.

Temperature in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Northern Ireland, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated 26 March 2025.
KLM
7.8
Good
1,319 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.1

Comfort

7.7

Crew

8.4

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,319 reviews
KLM
7.8
Good
1,319 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.1

Comfort

7.7

Crew

8.4

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,319 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.1

Comfort

7.7

Crew

8.4

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
British Airways
6.6
Okay
6,712 reviews
KLM
7.8
Good
1,319 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.1

Comfort

7.7

Crew

8.4

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Northern Ireland. 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 George Bush Intcntl to Northern Ireland that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Northern Ireland 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 Houston George Bush Intcntl Airport to Northern Ireland?

    Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Northern Ireland (average of £67). Flying from Houston George Bush Intcntl Airport to Northern Ireland in July is currently the most expensive (average of £90). 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

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