When did momondo last update prices for flights from Houston to Northern Ireland?

Prices for flights from Houston to Northern Ireland are updated daily.

How old do you have to be to fly from Houston to Northern Ireland?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Northern Ireland.

What documentation or ID do you need to fly to Northern Ireland?

The required travel and health documents for your Northern Ireland 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 Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£404 Cheap Flights from Houston to Northern Ireland in 2026

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Find the cheapest flights from Houston to Northern Ireland

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

21:05 - 18:45

IAH

BHD

15h 40m

1 stop

19:35 - 13:25

BHD

IAH

23h 50m

1 stop

£631British Airways

Mon, 21 Sep - Mon, 5 Oct

15:20 - 16:55

IAH

BHD

19h 35m

1 stop

17:30 - 13:15

BHD

IAH

25h 45m

1 stop

£640Virgin Atlantic

Sun, 6 Sep - Mon, 21 Sep

13:14 - 10:30

IAH

BHD

15h 16m

2 stops

15:20 - 13:25

BHD

IAH

28h 05m

1 stop

£643American Airlines

Sun, 6 Sep - Mon, 21 Sep

15:30 - 12:55

IAH

BHD

15h 25m

1 stop

06:30 - 13:25

BHD

IAH

12h 55m

1 stop

£643British Airways

Mon, 17 Aug - Fri, 21 Aug

15:30 - 10:30

IAH

BHD

13h 00m

1 stop

19:35 - 13:25

BHD

IAH

23h 50m

1 stop

£644Multiple Airlines

Sun, 6 Sep - Mon, 21 Sep

13:24 - 12:55

IAH

BHD

17h 31m

2 stops

18:30 - 13:25

BHD

IAH

24h 55m

1 stop

£658British Airways

Mon, 21 Sep - Mon, 5 Oct

20:21 - 18:45

HOU

BHD

16h 24m

2 stops

11:35 - 23:47

BHD

HOU

18h 12m

2 stops

£698American Airlines

Mon, 11 May - Wed, 20 May

06:00 - 09:20

HOU

BHD

21h 20m

2 stops

09:50 - 23:07

BHD

HOU

19h 17m

2 stops

£713Delta

Wed, 22 Apr - Wed, 29 Apr

10:05 - 09:20

HOU

BHD

17h 15m

2 stops

09:50 - 21:35

BHD

HOU

17h 45m

2 stops

£729KLM

Wed, 26 Aug - Fri, 4 Sep

15:55 - 21:30

IAH

BFS

23h 35m

2 stops

22:20 - 13:15

BFS

IAH

20h 55m

2 stops

£1,153Multiple Airlines

Sun, 6 Sep - Mon, 21 Sep

British Airways flights from Houston to Northern Ireland

Our best British Airways deals on Houston to Northern Ireland flight tickets

British Airways

21 Sept

IAH21:05Houston George Bush Intcntl

15h 40m

1 stop

BHD18:45Belfast City

5 Oct

BHD19:35Belfast City

23h 50m

1 stop

IAH13:25Houston George Bush Intcntl

£631

British Airways

17 Aug

IAH15:30Houston George Bush Intcntl

15h 25m

1 stop

BHD12:55Belfast City

21 Aug

BHD06:30Belfast City

12h 55m

1 stop

IAH13:25Houston George Bush Intcntl

£643

British Airways

21 Sept

IAH13:24Houston George Bush Intcntl

17h 31m

2 stops

BHD12:55Belfast City

5 Oct

BHD18:30Belfast City

24h 55m

1 stop

IAH13:25Houston George Bush Intcntl

£658

American Airlines flights from Houston to Northern Ireland

Our best American Airlines deals on Houston to Northern Ireland flight tickets

American Airlines

6 Sept

IAH13:14Houston George Bush Intcntl

15h 16m

2 stops

BHD10:30Belfast City

21 Sept

BHD15:20Belfast City

28h 05m

1 stop

IAH13:25Houston George Bush Intcntl

£643

American Airlines

6 Sept

IAH13:14Houston George Bush Intcntl

15h 16m

2 stops

BHD10:30Belfast City

21 Sept

BHD11:35Belfast City

16h 18m

2 stops

IAH21:53Houston George Bush Intcntl

£684

American Airlines

11 May

HOU20:21Houston Hobby

16h 24m

2 stops

BHD18:45Belfast City

20 May

BHD11:35Belfast City

18h 12m

2 stops

HOU23:47Houston Hobby

£698

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Mon 21/9

21:05-18:45

1 stop15h 40m

Belfast City

Mon 5/10

19:35-13:25

1 stop23h 50m

£631

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Sun 6/9

15:20-16:55

1 stop19h 35m

Belfast City

Mon 21/9

17:30-13:15

1 stop25h 45m

£640

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Sun 6/9

13:14-10:30

2 stops15h 16m

Belfast City

Mon 21/9

15:20-13:25

1 stop28h 05m

£643

Fastest return journey

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Mon 17/8

15:30-12:55

1 stop15h 25m

Belfast City

Fri 21/8

06:30-13:25

1 stop12h 55m

£643

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Sun 6/9

15:30-10:30

1 stop13h 00m

Belfast City

Mon 21/9

19:35-13:25

1 stop23h 50m

£644

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Mon 21/9

13:24-12:55

2 stops17h 31m

Belfast City

Mon 5/10

18:30-13:25

1 stop24h 55m

£658

HoustonBelfast

HOU - BHD

HOUBHD

Houston Hobby

Mon 11/5

20:21-18:45

2 stops16h 24m

Belfast City

Wed 20/5

11:35-23:47

2 stops18h 12m

£698

HoustonBelfast

HOU - BHD

HOUBHD

Houston Hobby

Wed 22/4

06:00-09:20

2 stops21h 20m

Belfast City

Wed 29/4

09:50-23:07

2 stops19h 17m

£713

HoustonBelfast

HOU - BHD

HOUBHD

Houston Hobby

Wed 26/8

10:05-09:20

2 stops17h 15m

Belfast City

Fri 4/9

09:50-21:35

2 stops17h 45m

£729

HoustonBelfast

IAH - BFS

IAHBFS

Houston George Bush Intcntl

Sun 6/9

15:55-21:30

2 stops23h 35m

Belfast Intl

Mon 21/9

22:20-13:15

2 stops20h 55m

£1,153

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Northern Ireland

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 to Northern Ireland?

British Airways is the most popular carrier operating from Houston to Northern Ireland

Cheap Houston to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Northern Ireland

Fastest flight time	14h 14m
Direct flights	None

The fastest flight from Houston to Northern Ireland takes 14h 14m

There are no direct flights from Houston to Northern Ireland. There are no popular flight routes from Houston to Northern Ireland.

Search flight deals

When did momondo last update prices for flights from Houston to Northern Ireland?
Prices for flights from Houston to Northern Ireland are updated daily.
How old do you have to be to fly from Houston to Northern Ireland?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The required travel and health documents for your Northern Ireland 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 Northern Ireland. 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 Northern Ireland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Northern Ireland from Houston.

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

All flight searches from Houston to Northern Ireland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Houston to Northern Ireland?

Once you have performed a search for Houston to Northern Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Northern Ireland from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.