HK$351+ Cheap flights from Belfast

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11-2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BHD — HKG
13 Feb — 20 Feb1
1 adult
1 adult, Economy, 0 bags

Find flights from Belfast

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Cheapest flights from Belfast
Explore the most affordable flight options available from Belfast. Find the lowest fares based on data from user searches, with prices last updated on 14 January 2026.

Wed 4-315:40
BHD
-
HKG
2 stops37h 10m
Multiple Airlines
Wed 25-308:30
HKG
-
BHD
2 stops31h 45m
Multiple Airlines
Deal found 13-1HK$4,243
Sat 21-305:45
BFS
-
HKG
3 stops42h 10m
Multiple Airlines
Sun 10-518:50
HKG
-
BFS
2 stops32h 25m
Multiple Airlines
Deal found 12-1HK$5,086
Sat 28-205:45
BFS
-
HKG
3 stops42h 10m
Multiple Airlines
Sat 7-309:45
HKG
-
BFS
3 stops44h 35m
Multiple Airlines
Deal found 14-1HK$5,327
Sat 21-318:00
BHD
-
HKG
2 stops34h 50m
Multiple Airlines
Sun 10-513:40
HKG
-
BHD
2 stops48h 55m
Multiple Airlines
Deal found 12-1HK$6,029
Mon 15-606:10
BFS
-
HKG
2 stops23h 35m
Multiple Airlines
Thu 18-617:55
HKG
-
BFS
2 stops23h 00m
Multiple Airlines
Deal found 12-1HK$6,443
Thu 26-209:05
BFS
-
HKG
3 stops30h 40m
Multiple Airlines
Thu 5-320:35
HKG
-
BFS
2 stops21h 55m
Multiple Airlines
Deal found 12-1HK$6,591
Fri 20-307:30
BFS
-
HKG
2 stops25h 00m
Multiple Airlines
Sun 10-520:05
HKG
-
BFS
2 stops31h 10m
Multiple Airlines
Deal found 12-1HK$7,129
Tue 17-317:20
BHD
-
HKG
1 stop15h 00m
KLM
Tue 24-322:40
HKG
-
BHD
2 stops26h 10m
KLM
Deal found 12-1HK$7,387
Wed 4-309:15
BHD
-
HKG
2 stops21h 35m
British Airways
Wed 25-322:45
HKG
-
BHD
1 stop17h 30m
British Airways
Deal found 13-1HK$7,574
Fri 20-306:45
BHD
-
HKG
2 stops39h 30m
Multiple Airlines
Sun 10-508:50
HKG
-
BHD
2 stops30h 50m
Multiple Airlines
Deal found 12-1HK$7,605
Tue 17-311:25
BHD
-
HKG
1 stop19h 25m
British Airways
Tue 24-322:45
HKG
-
BHD
1 stop17h 40m
British Airways
Deal found 12-1HK$7,816
Fri 20-306:45
BHD
-
HKG
1 stop24h 05m
British Airways
Sun 10-522:45
HKG
-
BHD
1 stop18h 45m
British Airways
Deal found 12-1HK$8,416

Find flights from Belfast within your budget

 
Find flights departing from Belfast that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 14 January 2026. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Wed 4-3

15:40-12:50

2 stops37h 10m

Hong Kong Intl

Wed 25-3

08:30-08:15

2 stops31h 45m

HK$4,243

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Tue 17-3

17:15-23:00

2 stops21h 45m

Hong Kong Intl

Tue 24-3

08:30-10:30

2 stops34h 00m

HK$4,243

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Sat 21-3

05:45-07:55

3 stops42h 10m

Hong Kong Intl

Sun 10-5

18:50-20:15

2 stops32h 25m

HK$5,086

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Sat 28-2

05:45-07:55

3 stops42h 10m

Hong Kong Intl

Sat 7-3

09:45-22:20

3 stops44h 35m

HK$5,327

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Sat 21-3

18:00-12:50

2 stops34h 50m

Hong Kong Intl

Sun 10-5

13:40-07:35

2 stops48h 55m

HK$6,029

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Thu 26-2

09:05-23:45

3 stops30h 40m

Hong Kong Intl

Thu 5-3

20:35-10:30

2 stops21h 55m

HK$6,591

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Tue 17-3

17:20-16:20

1 stop15h 00m

Hong Kong Intl

Tue 24-3

22:40-16:50

2 stops26h 10m

HK$7,387

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Wed 4-3

09:15-14:50

2 stops21h 35m

Hong Kong Intl

Wed 25-3

22:45-08:15

1 stop17h 30m

HK$7,574

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Fri 20-3

06:45-06:15

2 stops39h 30m

Hong Kong Intl

Sun 10-5

08:50-08:40

2 stops30h 50m

HK$7,605

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Mon 15-6

08:15-11:45

2 stops20h 30m

Hong Kong Intl

Thu 18-6

20:15-14:00

3 stops24h 45m

HK$7,761

Flights are sorted by cheapest return flights first.

Deals found on 12-1

Showing 1-10 of 23 results
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Best time to book a flight from Belfast

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Belfast

Get recent, data-driven insights about flights from Belfast including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Belfast (average of HK$5,944). Flying from Belfast in August will prove the most costly (average of HK$13,206). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Belfast. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 14 January 2026.

  • What is the cheapest month to fly from Belfast?

    Currently, the cheapest month for flights from Belfast is February. The most expensive month for flights is August. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Belfast?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

    Cheapflights simply makes it quick and affordable to book flights from Belfast by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Belfast with no change fees?

    Certainly. Search results for flights from Belfast shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Belfast become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Belfast by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Belfast with no change fees?

Certainly. Search results for flights from Belfast shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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