How long is the flight from Houston to Belfast City Airport?

For as low as £799, American Airlines can have you in Belfast City Airport from Houston in 15h 40m. The distance between Houston and Belfast City Airport is about 4534 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Belfast City Airport 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 Belfast City Airport when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast City Airport, 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).

What is the cheapest time of day to fly from HOU to BHD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston to Belfast City Airport as you normally would.

Can I find deals for flights from Houston to Belfast City that include hotel bookings?

Yes. In addition to deals on Houston to Belfast City flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Houston to Belfast City?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Belfast City.

Can I find deals for business class flights from Houston to Belfast City?

Yes. Cheapflights offers flight deals from Houston to Belfast City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£721+ Cheap Flights from Houston to Belfast City Airport

Cheap flight deals from Houston to Belfast City

Enter your travel dates to find the best prices.

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Last-minute

Cheapest flights from Houston to Belfast City
Explore the most affordable flight options available from Houston to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Tue 10/1111:35 -

2 stops17h 15m

Tue 17/1111:40 -

2 stops16h 54m

Deal found 26/8£721

Sun 20/915:30 -

1 stop13h 00m

Sun 27/906:30 -

1 stop18h 40m

Deal found 21/8£736

Sun 20/920:10 -

2 stops16h 35m

Sun 27/906:30 -

1 stop12h 55m

Deal found 21/8£750

Sun 20/920:18 -

2 stops16h 27m

Sun 27/911:00 -

2 stops18h 50m

Deal found 21/8£757

Sat 19/921:05 -

1 stop15h 10m

Sat 26/919:05 -

1 stop24h 20m

Deal found 22/8£771

Sat 19/914:08 -

2 stops16h 17m

Sat 26/909:35 -

1 stop15h 40m

Deal found 22/8£787

Mon 16/1111:35 -

2 stops17h 15m

Wed 18/1111:40 -

2 stops17h 36m

Deal found 24/8£1,200

Tue 10/1119:18 -

3 stops41h 47m

Tue 17/1108:45 -

3 stops40h 54m

Deal found 26/8£9,899

Find flight deals from Houston to Belfast City

Round-trip from	£678

British Airways
25/11-2/12
3 total stops
47h 44m total
Houston to Belfast

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

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Route

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Return

Price

Cheapest return flight

HoustonBelfast

HOU Houston Hobby - BHD Belfast City

HOUBHD

Houston Hobby

Tue 10/11

11:35-10:50

2 stops17h 15m

Belfast City

Tue 17/11

11:40-22:34

2 stops16h 54m

£721

HoustonBelfast

HOU Houston Hobby - BHD Belfast City

HOUBHD

Houston Hobby

Sun 20/9

20:18-18:45

2 stops16h 27m

Belfast City

Sun 27/9

11:00-23:50

2 stops18h 50m

£757

Fastest return journey

HoustonBelfast

IAH Houston George Bush Intcntl - BHD Belfast City

IAHBHD

Houston George Bush Intcntl

Sun 20/9

21:05-18:45

1 stop15h 40m

Belfast City

Sun 27/9

06:30-13:25

1 stop12h 55m

£799

HoustonBelfast

IAH Houston George Bush Intcntl - BHD Belfast City

IAHBHD

Houston George Bush Intcntl

Sat 19/9

12:01-10:05

2 stops16h 04m

Belfast City

Sat 26/9

09:35-19:15

1 stop15h 40m

£849

HoustonBelfast

IAH Houston George Bush Intcntl - BHD Belfast City

IAHBHD

Houston George Bush Intcntl

Sat 19/9

14:08-12:25

2 stops16h 17m

Belfast City

Sat 26/9

07:05-19:49

2 stops18h 44m

£861

HoustonBelfast

IAH Houston George Bush Intcntl - BHD Belfast City

IAHBHD

Houston George Bush Intcntl

Mon 16/11

21:40-16:05

1 stop12h 25m

Belfast City

Wed 18/11

17:35-19:55

1 stop32h 20m

£1,027

HoustonBelfast

IAH Houston George Bush Intcntl - BHD Belfast City

IAHBHD

Houston George Bush Intcntl

Sun 15/11

07:16-10:45

2 stops21h 29m

Belfast City

Tue 17/11

11:40-19:55

1 stop14h 15m

£1,192

HoustonBelfast

HOU Houston Hobby - BHD Belfast City

HOUBHD

Houston Hobby

Mon 16/11

11:35-10:50

2 stops17h 15m

Belfast City

Wed 18/11

11:40-23:13

2 stops17h 33m

£1,200

HoustonBelfast

HOU Houston Hobby - BHD Belfast City

HOUBHD

Houston Hobby

Sun 15/11

11:35-10:45

2 stops17h 10m

Belfast City

Tue 17/11

11:40-22:34

2 stops16h 54m

£1,200

HoustonBelfast

HOU Houston Hobby - BHD Belfast City

HOUBHD

Houston Hobby

Tue 10/11

19:18-19:05

3 stops41h 47m

Belfast City

Tue 17/11

08:45-19:39

3 stops40h 54m

£9,899

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Sorted by cheapest first

Best time to book a flight from Houston to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Houston with our price prediction graph.

HO1-BHD

IAH-BHD

HOU-BHD

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 to Belfast City Airport

HO1-BHD

IAH-BHD

HOU-BHD

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Houston to Belfast City Airport?
For as low as £799, American Airlines can have you in Belfast City Airport from Houston in 15h 40m. The distance between Houston and Belfast City Airport is about 4534 mi. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Houston to Belfast City that include hotel bookings?
Yes. In addition to deals on Houston to Belfast City flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Houston to Belfast City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Belfast City.
Can I find deals for business class flights from Houston to Belfast City?
Yes. Cheapflights offers flight deals from Houston to Belfast City 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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Need flexible booking options for your flight to Belfast City from Houston? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Cheap flights from Houston to Belfast City Airport from £721

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Houston to Belfast City

Cheapest flights from Houston to Belfast CityExplore the most affordable flight options available from Houston to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Explore the most affordable flight options available from Houston to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Best flights from Houston to Belfast CityDiscover carefully curated flight deals from Houston to Belfast City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Discover carefully curated flight deals from Houston to Belfast City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Houston to Belfast CityDiscover last-minute flight deals from Houston to Belfast City. Data last updated 26 August 2026 and is based on user searches.

Discover last-minute flight deals from Houston to Belfast City. Data last updated 26 August 2026 and is based on user searches.

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Best time to book a flight from Houston to Belfast City

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Related info for your journey

How long is the flight from Houston to Belfast City Airport?

Can I find deals for flights from Houston to Belfast City that include hotel bookings?

How can I find direct flights from Houston to Belfast City?

Can I find deals for business class flights from Houston to Belfast City?

Travelling to a place near Belfast City Airport?

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Alternative routes for Houston to Belfast City

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Belfast City

Explore flights to Belfast City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 26 August 2026.

Complete your trip

Complete your trip to Belfast City by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Northern Ireland

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Search flights from Houston to Belfast City by cabin class

Find flights from Houston to Belfast City, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Houston and Belfast City flights

Browse other Houston and Belfast City flight options. Last updated on 26 August 2026.

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How does Cheapflights help users find flights from Houston to Belfast City?

Why should you use Cheapflights to find cheap flight tickets from Houston to Belfast City?

Can Cheapflights find flights from Houston to Belfast City with no change fees?

Can Cheapflights notify me if prices for flights from Houston to Belfast City become cheaper?

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Cheapest flights from Houston to Belfast City
Explore the most affordable flight options available from Houston to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Best flights from Houston to Belfast City
Discover carefully curated flight deals from Houston to Belfast City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Houston to Belfast City
Discover last-minute flight deals from Houston to Belfast City. Data last updated 26 August 2026 and is based on user searches.