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Cheap flights from Houston George Bush Intcntl Airport to Northern Ireland from £415

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BFS
4 Jun — 11 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from George Bush Intcntl to Northern Ireland

Enter your travel dates to find the best prices.

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 5 May 2026.

Sun 27/921:05
IAH
-
BHD
1 stop15h 40m
British Airways
Wed 30/906:30
BHD
-
IAH
1 stop18h 45m
British Airways
Deal found 30/4£671
Mon 11/521:05
IAH
-
BHD
1 stop12h 25m
British Airways
Wed 20/506:30
BHD
-
IAH
1 stop12h 50m
British Airways
Deal found 1/5£762
Sun 3/515:25
IAH
-
BHD
1 stop11h 55m
Virgin Atlantic
Mon 18/517:30
BHD
-
IAH
1 stop25h 50m
Virgin Atlantic
Deal found 2/5£769
Wed 17/607:20
IAH
-
BFS
2 stops26h 35m
Multiple Airlines
Wed 24/615:40
BFS
-
IAH
2 stops33h 30m
Multiple Airlines
Deal found 3/5£1,221
Sun 3/515:50
IAH
-
BFS
1 stop20h 35m
Multiple Airlines
Mon 18/506:30
BFS
-
IAH
2 stops22h 10m
Multiple Airlines
Deal found 2/5£1,520

Find 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 5 May 2026.

Round-trip from

£671

One-way from

£415
British Airways
  • British Airways
  • 27/9-30/9
  • 2 total stops
  • 30h 50m total
  • Houston to Northern Ireland
Search Deals
British Airways
  • British Airways
  • 11/5
  • 1 total stop
  • 15h 30m total
  • Houston to Northern Ireland
Search Deals

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 5 May 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Sun 27/9

15:30-10:30

1 stop13h 00m

Belfast City

Wed 30/9

16:05-13:25

1 stop27h 20m

£671

HoustonBelfast

IAH - BFS

IAHBFS

Houston George Bush Intcntl

Wed 17/6

07:20-15:55

2 stops26h 35m

Belfast Intl

Wed 24/6

15:40-19:10

2 stops33h 30m

£1,221
Cheapest one-way
Fastest single journey

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Mon 11/5

21:05-19:25

1 stop16h 20m

£415

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Mon 11/5

12:44-16:35

3 stops21h 51m

£476

Flights are sorted by cheapest return flights first.

Deals found on 4/5

Sorted by cheapest first

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
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 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.

  • How long is the flight from Houston George Bush Intcntl Airport to Northern Ireland?

    British Airways can get you from Houston George Bush Intcntl Airport to Northern Ireland in just under 13h. Your travel time can differ by up to . The distance from Houston George Bush Intcntl Airport to Northern Ireland is about 4534 mi.

  • 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.

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Can Cheapflights find flights from George Bush Intcntl to Northern Ireland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from George Bush Intcntl to Northern Ireland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from George Bush Intcntl to Northern Ireland become cheaper?

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