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Cheap flights from Houston George Bush Intcntl Airport to Belfast from £676

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Belfast departing on 6/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Houston George Bush Intcntl Airport to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
15:50 - 10:20
IAH
-
BHD
12h 30m
1 stop
British Airways Logo
06:35 - 14:05
BHD
-
IAH
13h 30m
1 stop
£676British Airways
Sun, 6 Dec - Thu, 10 Dec
British Airways Logo
21:50 - 18:40
IAH
-
BHD
14h 50m
1 stop
British Airways Logo
20:00 - 20:00
BHD
-
IAH
30h 00m
1 stop
£677British Airways
Tue, 1 Dec - Thu, 3 Dec
British Airways Logo
21:05 - 18:45
IAH
-
BHD
15h 40m
1 stop
British Airways Logo
13:45 - 13:25
BHD
-
IAH
29h 40m
1 stop
£701British Airways
Mon, 17 Aug - Tue, 1 Sep
Virgin Atlantic Logo
18:36 - 09:20
IAH
-
BHD
32h 44m
2 stops
Virgin Atlantic Logo
17:30 - 13:20
BHD
-
IAH
25h 50m
1 stop
£714Virgin Atlantic
Mon, 17 Aug - Tue, 1 Sep
Virgin Atlantic Logo
16:37 - 09:20
IAH
-
BHD
34h 43m
2 stops
Virgin Atlantic Logo
09:50 - 20:08
BHD
-
IAH
16h 18m
2 stops
£715Virgin Atlantic
Mon, 17 Aug - Tue, 1 Sep
Multiple Airlines Logo
15:55 - 17:50
IAH
-
BFS
19h 55m
1 stop
Multiple Airlines Logo
22:30 - 08:02
BFS
-
IAH
39h 32m
2 stops
£766Multiple Airlines
Mon, 17 Aug - Tue, 1 Sep
Multiple Airlines Logo
15:25 - 16:55
IAH
-
BHD
19h 30m
1 stop
Multiple Airlines Logo
17:30 - 13:20
BHD
-
IAH
25h 50m
1 stop
£785Multiple Airlines
Thu, 6 Aug - Mon, 17 Aug
British Airways Logo
11:01 - 10:10
IAH
-
BHD
17h 09m
2 stops
British Airways Logo
19:35 - 19:15
BHD
-
IAH
29h 40m
1 stop
£791British Airways
Thu, 6 Aug - Mon, 17 Aug
Multiple Airlines Logo
15:25 - 16:55
IAH
-
BHD
19h 30m
1 stop
Multiple Airlines Logo
17:30 - 13:20
BHD
-
IAH
25h 50m
1 stop
£795Multiple Airlines
Mon, 3 Aug - Mon, 10 Aug
KLM Logo
12:12 - 09:20
IAH
-
BHD
15h 08m
2 stops
KLM Logo
17:30 - 13:20
BHD
-
IAH
25h 50m
1 stop
£799KLM
Mon, 3 Aug - Mon, 10 Aug

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British Airways flights from Houston George Bush Intcntl Airport to Belfast

Our best British Airways deals on Houston George Bush Intcntl Airport to Belfast flight tickets
British Airways
6 Dec
IAH15:50Houston George Bush Intcntl
12h 30m
1 stop
BHD10:20Belfast City
10 Dec
BHD06:35Belfast City
13h 30m
1 stop
IAH14:05Houston George Bush Intcntl
£676
British Airways
1 Dec
IAH21:50Houston George Bush Intcntl
14h 50m
1 stop
BHD18:40Belfast City
3 Dec
BHD20:00Belfast City
30h 00m
1 stop
IAH20:00Houston George Bush Intcntl
£677
British Airways
17 Aug
IAH21:05Houston George Bush Intcntl
15h 40m
1 stop
BHD18:45Belfast City
1 Sept
BHD13:45Belfast City
29h 40m
1 stop
IAH13:25Houston George Bush Intcntl
£701

Virgin Atlantic flights from Houston George Bush Intcntl Airport to Belfast

Our best Virgin Atlantic deals on Houston George Bush Intcntl Airport to Belfast flight tickets
Virgin Atlantic
17 Aug
IAH18:36Houston George Bush Intcntl
32h 44m
2 stops
BHD09:20Belfast City
1 Sept
BHD17:30Belfast City
25h 50m
1 stop
IAH13:20Houston George Bush Intcntl
£714
Virgin Atlantic
17 Aug
IAH16:37Houston George Bush Intcntl
34h 43m
2 stops
BHD09:20Belfast City
1 Sept
BHD09:50Belfast City
16h 18m
2 stops
IAH20:08Houston George Bush Intcntl
£715
Virgin Atlantic
12 Jul
IAH15:25Houston George Bush Intcntl
11h 55m
1 stop
BHD09:20Belfast City
14 Jul
BHD17:30Belfast City
25h 50m
1 stop
IAH13:20Houston George Bush Intcntl
£1,217

momondo Fare Finder

 
Customise your flight search to find flights from Houston George Bush Intcntl Airport to Belfast 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, momondo users made 279,928 searches. Data last updated 10 July 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Belfast 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 6/12

15:50-10:20

1 stop12h 30m

Belfast City

Thu 10/12

06:35-14:05

1 stop13h 30m

£676

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Tue 1/12

21:50-18:40

1 stop14h 50m

Belfast City

Thu 3/12

20:00-20:00

1 stop30h 00m

£677

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Mon 17/8

21:05-18:45

1 stop15h 40m

Belfast City

Tue 1/9

13:45-13:25

1 stop29h 40m

£701

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Mon 17/8

18:36-09:20

2 stops32h 44m

Belfast City

Tue 1/9

17:30-13:20

1 stop25h 50m

£714

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Mon 17/8

16:37-09:20

2 stops34h 43m

Belfast City

Tue 1/9

09:50-20:08

2 stops16h 18m

£715

HoustonBelfast

IAH - BFS

IAHBFS

Houston George Bush Intcntl

Mon 17/8

15:55-17:50

1 stop19h 55m

Belfast Intl

Tue 1/9

22:30-08:02

2 stops39h 32m

£766

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Thu 6/8

15:25-16:55

1 stop19h 30m

Belfast City

Mon 17/8

17:30-13:20

1 stop25h 50m

£785

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Thu 6/8

11:01-10:10

2 stops17h 09m

Belfast City

Mon 17/8

19:35-19:15

1 stop29h 40m

£791

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Mon 3/8

15:25-16:55

1 stop19h 30m

Belfast City

Mon 10/8

17:30-13:20

1 stop25h 50m

£795

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Mon 3/8

12:12-09:20

2 stops15h 08m

Belfast City

Mon 10/8

17:30-13:20

1 stop25h 50m

£799

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Belfast from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Houston George Bush Intcntl to Belfast?

British Airways is the most popular carrier operating from Houston George Bush Intcntl to Belfast

Cheap Houston George Bush Intcntl Airport to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Belfast

Fastest flight time

11h 55m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Belfast takes 11h 55m
There are no direct flights from Houston George Bush Intcntl Airport to Belfast. There are no popular flight routes from Houston George Bush Intcntl Airport to Belfast.
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Frequently asked questions about flying from Houston George Bush Intcntl Airport to Belfast

  • How far is Houston George Bush Intcntl to Belfast by plane?

    A flight from Houston George Bush Intcntl to Belfast will travel around 4531.8 mi. In terms of flight time, this usually takes a little over 11h 55m.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Belfast?

    Prices for flights from Houston George Bush Intcntl Airport to Belfast are refreshed on a daily basis.

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Belfast?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The required travel and health documents for your Belfast trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belfast. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Belfast?

Finding the right flight to Belfast from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belfast quick and easy, saving you time and money.

Can I find flights from Houston to Belfast with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Houston to Belfast flights to just show those with flexible booking policies.

How can momondo help me find flights from Houston to Belfast?

Once all potential Houston to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Houston to Belfast right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Houston to Belfast now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Belfast and let you know when they change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast
Belfast Intl Airport
Belfast City Airport