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

British Airways can get you from Houston George Bush Intcntl Airport to Belfast City Airport in just under 12h 25m. Your travel time can differ by up to . Houston George Bush Intcntl Airport and Belfast City Airport are separated by a distance of 4534 mi.

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 IAH to BHD?

When flying from Houston George Bush Intcntl Airport to Belfast City Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from George Bush Intcntl to Belfast City that include hotel bookings?

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

How can I find direct flights from George Bush Intcntl to Belfast City?

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 Belfast City.

Can I find deals for business class flights from George Bush Intcntl to Belfast City?

Yes. Cheapflights offers flight deals from George Bush Intcntl 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.

£748+ Cheap Flights from Houston George Bush Intcntl Airport to Belfast City Airport

Cheap flight deals from George Bush Intcntl to Belfast City

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Cheapest flights from George Bush Intcntl to Belfast City
Explore the most affordable flight options available from George Bush Intcntl to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 October 2026.

Mon 2/1121:40 -

1 stop12h 25m

Sun 15/1106:30 -

1 stop13h 35m

Deal found 30/9£748

Fri 30/1022:40 -

1 stop13h 45m

Fri 6/1111:50 -

1 stop14h 05m

Deal found 2/10£749

Fri 30/1019:02 -

2 stops17h 23m

Wed 4/1106:35 -

1 stop13h 30m

Deal found 1/10£763

Mon 2/1121:40 -

1 stop13h 45m

Sun 15/1106:30 -

2 stops19h 56m

Deal found 30/9£768

Fri 30/1022:40 -

1 stop15h 30m

Wed 4/1106:35 -

1 stop13h 30m

Deal found 1/10£787

Mon 2/1110:12 -

3 stops19h 48m

Sun 15/1107:30 -

2 stops20h 07m

Deal found 30/9£798

Fri 30/1010:12 -

3 stops26h 33m

Fri 6/1107:20 -

3 stops31h 54m

Deal found 2/10£854

Find flight deals from George Bush Intcntl to Belfast City

Round-trip from	£748

British Airways
2/11-15/11
2 total stops
26h 00m total
Houston to Belfast

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

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Price

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HoustonBelfast

IAH Houston George Bush Intcntl - BHD Belfast City

IAHBHD

Houston George Bush Intcntl

Mon 2/11

21:40-16:05

1 stop12h 25m

Belfast City

Sun 15/11

06:30-14:05

1 stop13h 35m

£748

HoustonBelfast

IAH Houston George Bush Intcntl - BHD Belfast City

IAHBHD

Houston George Bush Intcntl

Fri 30/10

22:40-17:25

1 stop13h 45m

Belfast City

Fri 6/11

11:50-19:55

1 stop14h 05m

£749

HoustonBelfast

IAH Houston George Bush Intcntl - BHD Belfast City

IAHBHD

Houston George Bush Intcntl

Mon 2/11

18:56-17:25

2 stops16h 29m

Belfast City

Sun 15/11

06:30-19:20

2 stops18h 50m

£771

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

£1,038

Flights are sorted by cheapest return flights first.

Deals found on 3/10

Sorted by cheapest first

Best time to book a flight from George Bush Intcntl to Belfast City

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

IAH-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.

Related info for your journey

How long is the flight from Houston George Bush Intcntl Airport to Belfast City Airport?
British Airways can get you from Houston George Bush Intcntl Airport to Belfast City Airport in just under 12h 25m. Your travel time can differ by up to . Houston George Bush Intcntl Airport and Belfast City Airport are separated by a distance of 4534 mi.
Can I find deals for flights from George Bush Intcntl to Belfast City that include hotel bookings?
Yes. In addition to deals on George Bush Intcntl to Belfast City flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from George Bush Intcntl to Belfast City?
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 Belfast City.
Can I find deals for business class flights from George Bush Intcntl to Belfast City?
Yes. Cheapflights offers flight deals from George Bush Intcntl 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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Can Cheapflights notify me if prices for flights from George Bush Intcntl to Belfast City become cheaper?

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Cheap flights from Houston George Bush Intcntl Airport to Belfast City Airport from £748

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from George Bush Intcntl to Belfast City

Cheapest flights from George Bush Intcntl to Belfast CityExplore the most affordable flight options available from George Bush Intcntl to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 October 2026.

Explore the most affordable flight options available from George Bush Intcntl to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 October 2026.

Best flights from George Bush Intcntl to Belfast CityDiscover carefully curated flight deals from George Bush Intcntl to Belfast City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 October 2026.

Discover carefully curated flight deals from George Bush Intcntl to Belfast City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 October 2026.

Last-minute flights from George Bush Intcntl to Belfast CityDiscover last-minute flight deals from George Bush Intcntl to Belfast City. Data last updated 4 October 2026 and is based on user searches.

Discover last-minute flight deals from George Bush Intcntl to Belfast City. Data last updated 4 October 2026 and is based on user searches.

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Best time to book a flight from George Bush Intcntl to Belfast City

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Related info for your journey

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

Can I find deals for flights from George Bush Intcntl to Belfast City that include hotel bookings?

How can I find direct flights from George Bush Intcntl to Belfast City?

Can I find deals for business class flights from George Bush Intcntl to Belfast City?

Travelling to a place near Belfast City Airport?

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Alternative routes for George Bush Intcntl to Belfast City

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George Bush Intcntl and Belfast City flights

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Why should you use Cheapflights to find cheap flight tickets from George Bush Intcntl to Belfast City?

Can Cheapflights find flights from George Bush Intcntl to Belfast City with no change fees?

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

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Cheapest flights from George Bush Intcntl to Belfast City
Explore the most affordable flight options available from George Bush Intcntl to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 October 2026.

Best flights from George Bush Intcntl to Belfast City
Discover carefully curated flight deals from George Bush Intcntl to Belfast City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 October 2026.

Last-minute flights from George Bush Intcntl to Belfast City
Discover last-minute flight deals from George Bush Intcntl to Belfast City. Data last updated 4 October 2026 and is based on user searches.