What is the cheapest airline that flies from Belfast City to Houston?

British Airways and Aer Lingus are the most popular carriers operating from Belfast City to Houston

When did momondo last update prices for flights from Belfast City Airport to Houston?

Prices for flights from Belfast City Airport to Houston are updated daily.

How old do you have to be to fly from Belfast City Airport to Houston?

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 Belfast City Airport to Houston.

What documentation or ID do you need to fly to Houston?

The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£645 Cheap Flights from Belfast City Airport to Houston in 2025/26

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Find the cheapest flights from Belfast City Airport to Houston

Round-trip

One-way

Cheap return flights

06:35 - 13:45BHD-IAH

13h 10m1 stop

14:29 - 11:30IAH-BHD

15h 01m2 stops

£683Multiple Airlines

Find Deal

Thu, 9 Oct - Tue, 11 Nov

06:35 - 13:45BHD-IAH

13h 10m1 stop

15:50 - 20:15IAH-BHD

22h 25m1 stop

£690Multiple Airlines

Find Deal

Thu, 9 Oct - Tue, 11 Nov

07:05 - 21:17BHD-IAH

44h 12m3 stops

06:00 - 13:35IAH-BHD

25h 35m3 stops

£700Multiple Airlines

Find Deal

Thu, 9 Oct - Tue, 11 Nov

06:35 - 21:06BHD-IAH

20h 31m2 stops

13:15 - 11:30IAH-BHD

16h 15m2 stops

£701Multiple Airlines

Find Deal

Thu, 9 Oct - Tue, 11 Nov

06:35 - 14:05BHD-IAH

13h 30m1 stop

18:20 - 16:50IAH-BHD

16h 30m2 stops

£704American Airlines

Find Deal

Wed, 25 Feb - Sun, 1 Mar

15:40 - 14:05BHD-IAH

28h 25m1 stop

15:50 - 13:55IAH-BHD

16h 05m1 stop

£705American Airlines

Find Deal

Wed, 25 Feb - Sun, 1 Mar

12:25 - 23:40BHD-HOU

17h 15m2 stops

16:24 - 16:50HOU-BHD

18h 26m2 stops

£708American Airlines

Find Deal

Wed, 25 Feb - Sun, 1 Mar

11:25 - 23:40BHD-HOU

18h 15m2 stops

18:31 - 16:50HOU-BHD

16h 19m2 stops

£714British Airways

Find Deal

Wed, 25 Feb - Sun, 1 Mar

06:30 - 21:12BHD-IAH

19h 42m2 stops

18:00 - 21:00IAH-BHD

22h 00m2 stops

£2,863Virgin Atlantic

Find Deal

Tue, 10 Mar - Wed, 11 Mar

06:30 - 17:44BHD-IAH

16h 14m2 stops

18:00 - 21:00IAH-BHD

22h 00m2 stops

£2,868Delta

Find Deal

Tue, 10 Mar - Wed, 11 Mar

American Airlines flights from Belfast City Airport to Houston

Our best American Airlines deals on Belfast City Airport to Houston flight tickets

American Airlines

25 Feb

BHD06:35Belfast City

13h 30m

1 stop

IAH14:05Houston George Bush Intcntl

1 Mar

IAH18:20Houston George Bush Intcntl

16h 30m

2 stops

BHD16:50Belfast City

£704

Find similar

American Airlines

25 Feb

BHD15:40Belfast City

28h 25m

1 stop

IAH14:05Houston George Bush Intcntl

1 Mar

IAH15:50Houston George Bush Intcntl

16h 05m

1 stop

BHD13:55Belfast City

£705

Find similar

American Airlines

25 Feb

BHD12:25Belfast City

17h 15m

2 stops

HOU23:40Houston Hobby

1 Mar

HOU16:24Houston Hobby

18h 26m

2 stops

BHD16:50Belfast City

£708

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Belfast City Airport to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 9/10

06:35-13:45

1 stop13h 10m

Houston George Bush Intcntl

Tue 11/11

14:29-11:30

2 stops15h 01m

£683

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 9/10

06:35-13:45

1 stop13h 10m

Houston George Bush Intcntl

Tue 11/11

15:50-20:15

1 stop22h 25m

£690

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 9/10

07:05-21:17

3 stops44h 12m

Houston George Bush Intcntl

Tue 11/11

06:00-13:35

3 stops25h 35m

£700

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 9/10

06:35-21:06

2 stops20h 31m

Houston George Bush Intcntl

Tue 11/11

13:15-11:30

2 stops16h 15m

£701

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 25/2

06:35-14:05

1 stop13h 30m

Houston George Bush Intcntl

Sun 1/3

18:20-16:50

2 stops16h 30m

£704

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 25/2

15:40-14:05

1 stop28h 25m

Houston George Bush Intcntl

Sun 1/3

15:50-13:55

1 stop16h 05m

£705

BelfastHouston

BHD - HOU

BHDHOU

Belfast City

Wed 25/2

12:25-23:40

2 stops17h 15m

Houston Hobby

Sun 1/3

16:24-16:50

2 stops18h 26m

£708

BelfastHouston

BHD - HOU

BHDHOU

Belfast City

Wed 25/2

11:25-23:40

2 stops18h 15m

Houston Hobby

Sun 1/3

18:31-16:50

2 stops16h 19m

£714

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Tue 10/3

06:30-21:12

2 stops19h 42m

Houston George Bush Intcntl

Wed 11/3

18:00-21:00

2 stops22h 00m

£2,863

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Tue 10/3

06:30-17:44

2 stops16h 14m

Houston George Bush Intcntl

Wed 11/3

18:00-21:00

2 stops22h 00m

£2,868

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belfast City Airport to Houston

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

Prices

Airlines

What is the cheapest day to depart on your flight to Houston?

The cheapest day to depart from Belfast City Airport to Houston is on a Tuesday. Travellers who choose to depart for Houston on a Tuesday will often find tickets for as low as £677. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Thursday is £744.

Cheap Belfast City Airport to Houston flight deals and tips

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

Direct flights	None

There are no direct flights from Belfast City Airport to Houston. There are no popular flight routes from Belfast City Airport to Houston.

Search flight deals

How far is Belfast City to Houston by plane?
Houston is 4546.8 mi away from Belfast City. A reasonable flight in good conditions will take 13h 10m.
When did momondo last update prices for flights from Belfast City Airport to Houston?
Prices for flights from Belfast City Airport to Houston are updated daily.
How old do you have to be to fly from Belfast City Airport to Houston?
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 Belfast City Airport to Houston.
What documentation or ID do you need to fly to Houston?
The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

It is quick and easy to find Belfast to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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

Flights from Belfast to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Belfast to Houston 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 Belfast to Houston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from Belfast and alert you when they change.