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Cheap flights from Houston to Belfast City Airport from £318

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BHD
9 Apr — 16 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Houston to Belfast City

Enter your travel dates to find the best prices.

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 10 March 2026.

Mon 6/421:00
IAH
-
BHD
1 stop16h 25m
British Airways
Mon 13/419:35
BHD
-
IAH
1 stop23h 45m
British Airways
Deal found 9/3£553
Mon 10/821:05
IAH
-
BHD
1 stop15h 40m
British Airways
Mon 24/815:20
BHD
-
IAH
1 stop33h 55m
British Airways
Deal found 7/3£558
Tue 5/521:05
IAH
-
BHD
1 stop15h 50m
British Airways
Tue 12/520:25
BHD
-
IAH
1 stop23h 00m
British Airways
Deal found 5/3£561
Mon 10/813:15
IAH
-
BHD
2 stops14h 05m
Delta
Mon 24/817:30
BHD
-
IAH
1 stop25h 45m
Delta
Deal found 7/3£579
Mon 6/420:20
HOU
-
BHD
2 stops15h 10m
American Airlines
Mon 13/406:30
BHD
-
HOU
2 stops19h 21m
American Airlines
Deal found 9/3£609
Mon 6/419:43
IAH
-
BHD
2 stops15h 47m
American Airlines
Mon 13/409:40
BHD
-
IAH
2 stops20h 19m
American Airlines
Deal found 9/3£609
Mon 10/816:20
HOU
-
BHD
2 stops17h 10m
British Airways
Mon 24/809:40
BHD
-
HOU
2 stops16h 15m
British Airways
Deal found 7/3£632
Wed 18/1115:50
IAH
-
BHD
1 stop16h 25m
British Airways
Sun 22/1115:10
BHD
-
IAH
1 stop28h 55m
British Airways
Deal found 8/3£700
Mon 13/413:31
HOU
-
BHD
2 stops21h 24m
Delta
Fri 17/409:50
BHD
-
HOU
2 stops19h 18m
Delta
Deal found 5/3£1,133
Wed 18/1116:25
HOU
-
BHD
2 stops18h 10m
British Airways
Sun 22/1106:30
BHD
-
HOU
2 stops19h 20m
British Airways
Deal found 5/3£1,306
Sat 20/620:23
HOU
-
BHD
2 stops40h 22m
British Airways
Sat 25/707:05
BHD
-
HOU
2 stops18h 47m
British Airways
Deal found 6/3£1,394
Mon 1/620:23
HOU
-
BHD
2 stops16h 22m
American Airlines
Mon 15/611:35
BHD
-
HOU
2 stops18h 24m
American Airlines
Deal found 5/3£1,725

Find flight deals from Houston to Belfast City

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Belfast City (BHD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 March 2026.

Round-trip from

£553

One-way from

£318
British Airways
  • British Airways
  • 6/4-13/4
  • 2 total stops
  • 40h 10m total
  • Houston to Belfast
Search Deals
British Airways
  • British Airways
  • 22/4
  • 2 total stops
  • 20h 10m total
  • Houston to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Houston to Belfast City 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, Cheapflights users made 858,174 searches. Data last updated 10 March 2026.
Use the filters below to find and compare flights from Houston to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HoustonBelfast

HOU - BHD

HOUBHD

Houston Hobby

Mon 6/4

20:20-17:30

2 stops15h 10m

Belfast City

Mon 13/4

06:30-19:51

2 stops19h 21m

£609

HoustonBelfast

HOU - BHD

HOUBHD

Houston Hobby

Mon 10/8

16:20-15:30

2 stops17h 10m

Belfast City

Mon 24/8

09:40-19:55

2 stops16h 15m

£632

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Tue 5/5

17:25-15:20

2 stops15h 55m

Belfast City

Tue 12/5

12:40-23:49

2 stops17h 09m

£706

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Mon 6/4

05:15-13:40

3 stops26h 25m

Belfast City

Mon 13/4

07:00-15:27

3 stops38h 27m

£918

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Mon 1/6

21:05-18:45

1 stop15h 40m

Belfast City

Mon 15/6

15:20-13:25

1 stop28h 05m

£1,034

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Mon 13/4

06:00-15:30

2 stops27h 30m

Belfast City

Fri 17/4

06:30-23:48

2 stops23h 18m

£1,064

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Mon 1/6

21:05-15:30

1 stop12h 25m

Belfast City

Mon 15/6

10:10-23:52

3 stops19h 42m

£1,076

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Sat 20/6

15:30-15:05

1 stop17h 35m

Belfast City

Sat 25/7

09:35-23:53

2 stops20h 18m

£1,100
Fastest return journey

HoustonBelfast

IAH - BHD

IAHBHD

Houston George Bush Intcntl

Mon 4/5

21:05-15:30

1 stop12h 25m

Belfast City

Fri 8/5

06:30-19:15

1 stop18h 45m

£1,108

HoustonBelfast

HOU - BHD

HOUBHD

Houston Hobby

Mon 13/4

13:31-16:55

2 stops21h 24m

Belfast City

Fri 17/4

09:50-23:08

2 stops19h 18m

£1,133

Flights are sorted by cheapest return flights first.

Deals found on 9/3

Showing 1-10 of 21 resultsSorted by cheapest first
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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.
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
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Houston to Belfast City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as £1,076, American Airlines can have you in Belfast City Airport from Houston in 12h 25m. 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.

See more FAQs

Travelling to a place near Belfast City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Bangor
Carrickfergus
Newcastle

Browse thousands of different options on Cheapflights for your next trip

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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.
Dallas/Fort Worth to Belfast Intl flights
Hobby to Belfast City flights
George Bush Intcntl to Belfast City flights

Fly with Cheapflights

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

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

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

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.

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

Not ready to book yet? You can track prices for flights from Houston to Belfast City on Cheapflights with our Price Alert feature and get notified when better prices are available.

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