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Cheap flights from Belfast to Hong Kong from £321

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 17/5. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — HKG
31 May — 7 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Hong Kong

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Hong Kong
Explore the most affordable flight options available from Belfast to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2026.

Mon 8/609:15
BFS
-
HKG
3 stops43h 15m
Multiple Airlines
Sun 21/614:35
HKG
-
BFS
3 stops28h 45m
Multiple Airlines
Deal found 29/4£624
Mon 15/609:15
BFS
-
HKG
3 stops43h 15m
Multiple Airlines
Mon 22/620:55
HKG
-
BFS
3 stops33h 25m
Multiple Airlines
Deal found 1/5£673
Thu 11/621:25
BFS
-
HKG
3 stops30h 55m
Multiple Airlines
Thu 18/620:55
HKG
-
BFS
3 stops33h 05m
Multiple Airlines
Deal found 27/4£718
Fri 12/619:55
BFS
-
HKG
3 stops34h 40m
Multiple Airlines
Fri 19/608:20
HKG
-
BFS
3 stops33h 25m
Multiple Airlines
Deal found 28/4£758
Mon 8/607:00
BHD
-
HKG
2 stops27h 15m
Multiple Airlines
Sun 21/608:55
HKG
-
BHD
2 stops30h 20m
Multiple Airlines
Deal found 30/4£789
Mon 15/608:45
BHD
-
HKG
2 stops21h 20m
Multiple Airlines
Mon 22/614:35
HKG
-
BHD
2 stops36h 55m
Multiple Airlines
Deal found 1/5£800
Mon 8/617:30
BHD
-
HKG
1 stop14h 55m
KLM
Sun 21/622:20
HKG
-
BHD
1 stop18h 15m
KLM
Deal found 29/4£843
Thu 11/614:25
BHD
-
HKG
2 stops35h 45m
Qatar Airways
Wed 17/601:25
HKG
-
BHD
2 stops43h 25m
Qatar Airways
Deal found 27/4£876
Mon 29/607:00
BHD
-
HKG
2 stops31h 55m
Qatar Airways
Sun 9/801:25
HKG
-
BHD
2 stops22h 10m
Qatar Airways
Deal found 30/4£910

Find flight deals from Belfast to Hong Kong

Keep the following information in mind while searching for Belfast to Hong Kong flight deals. Data was last updated 1 May 2026.

Round-trip from

£624

One-way from

£321

Popular in

March

Cheapest in

February

Average price

£674
8/6-21/6
  • 8/6-21/6
  • 6 total stops
  • 72h 00m total
  • Belfast to Hong Kong
Search Deals
17/5
  • 17/5
  • 2 total stops
  • 32h 40m total
  • Belfast to Hong Kong
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£107 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (£70 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Hong Kong 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 1 May 2026.
Use the filters below to find and compare flights from Belfast to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Mon 15/6

09:15-11:30

3 stops43h 15m

Hong Kong Intl

Mon 22/6

20:55-23:20

3 stops33h 25m

£673

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Thu 11/6

21:25-11:20

3 stops30h 55m

Hong Kong Intl

Thu 18/6

20:55-23:00

3 stops33h 05m

£718

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Mon 8/6

06:10-11:50

2 stops22h 40m

Hong Kong Intl

Sun 21/6

14:35-12:20

3 stops28h 45m

£742

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Fri 12/6

19:55-13:35

3 stops34h 40m

Hong Kong Intl

Fri 19/6

08:20-10:45

3 stops33h 25m

£758

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Mon 8/6

07:00-11:50

2 stops21h 50m

Hong Kong Intl

Sun 21/6

14:35-20:35

2 stops37h 00m

£789

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Mon 15/6

08:45-13:05

2 stops21h 20m

Hong Kong Intl

Mon 22/6

14:35-20:30

2 stops36h 55m

£800

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Mon 8/6

09:50-17:40

2 stops24h 50m

Hong Kong Intl

Sun 21/6

22:20-09:35

1 stop18h 15m

£871
Fastest return journey

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Mon 15/6

15:20-15:25

1 stop17h 05m

Hong Kong Intl

Mon 22/6

22:45-08:50

1 stop17h 05m

£944

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Mon 29/6

07:00-15:10

2 stops25h 10m

Hong Kong Intl

Sun 9/8

01:25-17:40

2 stops23h 15m

£965

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Thu 11/6

09:50-18:15

3 stops25h 25m

Hong Kong Intl

Wed 17/6

00:40-14:55

2 stops21h 15m

£1,058

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Belfast to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Belfast 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 Belfast to Hong Kong

What is the cheapest month to book a flight from Belfast to Hong Kong?

Currently, February is the cheapest month in which you can book a flight from Belfast to Hong Kong (average of £546). Flying from Belfast to Hong Kong in January is currently the most expensive (average of £1,337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated 1 May 2026.
Get a feel of what it's like to fly with British Airways from Belfast to Hong Kong by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,937 reviews
Check prices

Comfort

6.8

Entertainment

6.4

Overall

6.7

Food

6.4

Boarding

6.9

Crew

7.7

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.
British Airways
6.7
Okay
7,937 reviews
British Airways
6.7
Okay
7,937 reviews
Check prices

Comfort

6.8

Entertainment

6.4

Overall

6.7

Food

6.4

Boarding

6.9

Crew

7.7

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Hong Kong. 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 Belfast to Hong Kong?

    Departing from Belfast to Hong Kong will take you 24h 50m. The distance between Belfast and Hong Kong is about 6043 mi.

  • What is the cheapest airline to fly from Belfast to Hong Kong round-trip?

    According to our current data, British Airways (£643), offers the cheapest pricing from Belfast to Hong Kong. You may be able to fly from Belfast to Hong Kong for 31% less than the average price by searching for this airline.

  • Can I find deals for flights from Belfast to Hong Kong that include hotel bookings?

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

  • How can I find direct flights from Belfast to Hong Kong?

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

  • Can I find deals for business class flights from Belfast to Hong Kong?

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

  • What is the cheapest month to book a flight from Belfast to Hong Kong?

    Currently, February is the cheapest month in which you can book a flight from Belfast to Hong Kong (average of £546). Flying from Belfast to Hong Kong in January is currently the most expensive (average of £1,337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Belfast to Hong Kong

Discover the top airline that operate flights from Belfast to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 1 May 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£643Average£852FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast to Hong Kong?

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Why should you use Cheapflights to find cheap flight tickets from Belfast to Hong Kong?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Hong Kong from Belfast.

Can Cheapflights find flights from Belfast to Hong Kong with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Hong Kong, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Belfast to Hong Kong become cheaper?

Of course! You can now track prices for flights from Belfast to Hong Kong and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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