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Cheap flights from Northern Ireland to Hong Kong from £243

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Hong Kong departing on 29/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Northern Ireland to Hong Kong

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:15 - 21:05BFS  Belfast Intl-HKG Hong Kong Intl
29h 50m2 stops London Gatwick Beijing Capital
Multiple Airlines Logo
08:30 - 07:30HKG  Hong Kong Intl-BFS Belfast Intl
30h 00m2 stops Beijing Capital London Gatwick
£504Multiple Airlines
Mon, 14 Sep - Tue, 29 Sep
Multiple Airlines Logo
06:10 - 11:50BFS  Belfast Intl-HKG Hong Kong Intl
22h 40m2 stops London Gatwick Shanghai Pu Dong
Multiple Airlines Logo
07:30 - 07:45HKG  Hong Kong Intl-BFS Belfast Intl
31h 15m2 stops Shanghai Pu Dong London Gatwick
£520Multiple Airlines
Thu, 3 Sep - Thu, 10 Sep
Multiple Airlines Logo
05:55 - 00:35BFS  Belfast Intl-HKG Hong Kong Intl
35h 40m2 stops Edinburgh Turnhouse Beijing Capital
Multiple Airlines Logo
10:00 - 13:25HKG  Hong Kong Intl-BFS Belfast Intl
34h 25m2 stops Beijing Daxing Intl Edinburgh Turnhouse
£560Multiple Airlines
Wed, 16 Sep - Tue, 29 Sep
Multiple Airlines Logo
10:20 - 19:00BHD  Belfast City-HKG Hong Kong Intl
25h 40m2 stops London Gatwick Beijing Capital
Multiple Airlines Logo
07:35 - 19:00HKG  Hong Kong Intl-BHD Belfast City
43h 25m3 stops Hanoi Noibai Guangzhou Baiyun London Gatwick
£570Multiple Airlines
Tue, 8 Sep - Wed, 28 Oct
Multiple Airlines Logo
07:30 - 19:40BFS  Belfast Intl-HKG Hong Kong Intl
29h 10m2 stops Manchester Shanghai Pu Dong
Multiple Airlines Logo
20:40 - 15:15HKG  Hong Kong Intl-BFS Belfast Intl
25h 35m2 stops Shanghai Pu Dong Manchester
£573Multiple Airlines
Wed, 16 Sep - Tue, 29 Sep
Multiple Airlines Logo
06:30 - 12:00BFS  Belfast Intl-HKG Hong Kong Intl
21h 30m2 stops London Gatwick Beijing Capital
Multiple Airlines Logo
20:35 - 21:55HKG  Hong Kong Intl-BFS Belfast Intl
33h 20m2 stops Shanghai Pu Dong London Gatwick
£579Multiple Airlines
Mon, 11 Jan - Thu, 25 Feb
Multiple Airlines Logo
07:20 - 12:00BHD  Belfast City-HKG Hong Kong Intl
20h 40m2 stops London Gatwick Beijing Capital
Multiple Airlines Logo
20:35 - 20:30HKG  Hong Kong Intl-BHD Belfast City
31h 55m2 stops Shanghai Pu Dong London Gatwick
£579Multiple Airlines
Mon, 11 Jan - Thu, 25 Feb
Multiple Airlines Logo
08:55 - 11:50BFS  Belfast Intl-HKG Hong Kong Intl
43h 55m3 stops London Luton Milan Malpensa Beijing Daxing Intl
Multiple Airlines Logo
07:25 - 15:15HKG  Hong Kong Intl-BFS Belfast Intl
38h 50m3 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl Manchester
£612Multiple Airlines
Wed, 16 Sep - Tue, 29 Sep
British Airways Logo
11:30 - 15:50BHD  Belfast City-HKG Hong Kong Intl
20h 20m1 stop London Heathrow
British Airways Logo
22:45 - 12:50HKG  Hong Kong Intl-BHD Belfast City
22h 05m1 stop London Heathrow
£751British Airways
Mon, 11 Jan - Thu, 25 Feb
British Airways Logo
15:20 - 15:25BHD  Belfast City-HKG Hong Kong Intl
17h 05m1 stop London Heathrow
British Airways Logo
22:45 - 08:50HKG  Hong Kong Intl-BHD Belfast City
17h 05m1 stop London Heathrow
£766British Airways
Mon, 7 Sep - Mon, 28 Sep

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British Airways flights from Northern Ireland to Hong Kong

Our best British Airways deals on Northern Ireland to Hong Kong flight tickets
British Airways
11 Jan
BHD11:30Belfast City
20h 20m
1 stop
HKG15:50Hong Kong Intl
25 Feb
HKG22:45Hong Kong Intl
22h 05m
1 stop
BHD12:50Belfast City
£751
British Airways
2 Dec
BHD12:25Belfast City
19h 25m
1 stop
HKG15:50Hong Kong Intl
25 Jan
HKG22:45Hong Kong Intl
18h 20m
1 stop
BHD09:05Belfast City
£767
British Airways
2 Dec
BHD12:25Belfast City
19h 25m
1 stop
HKG15:50Hong Kong Intl
25 Jan
HKG22:45Hong Kong Intl
18h 20m
1 stop
BHD09:05Belfast City
£769

momondo Fare Finder

 
Customise your flight search to find flights from Northern Ireland 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, momondo users made 279,928 searches. Data last updated 5 August 2026.
Use the filters below to find and compare flights from Northern Ireland to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastHong Kong

BFS Belfast Intl - HKG Hong Kong Intl

BFSHKG

Belfast Intl

Mon 14/9

08:15-21:05

2 stops29h 50m

Hong Kong Intl

Tue 29/9

08:30-07:30

2 stops30h 00m

£504

BelfastHong Kong

BFS Belfast Intl - HKG Hong Kong Intl

BFSHKG

Belfast Intl

Thu 3/9

06:10-11:50

2 stops22h 40m

Hong Kong Intl

Thu 10/9

07:30-07:45

2 stops31h 15m

£520

BelfastHong Kong

BFS Belfast Intl - HKG Hong Kong Intl

BFSHKG

Belfast Intl

Wed 16/9

05:55-00:35

2 stops35h 40m

Hong Kong Intl

Tue 29/9

10:00-13:25

2 stops34h 25m

£560

BelfastHong Kong

BHD Belfast City - HKG Hong Kong Intl

BHDHKG

Belfast City

Tue 8/9

10:20-19:00

2 stops25h 40m

Hong Kong Intl

Wed 28/10

07:35-19:00

3 stops43h 25m

£570

BelfastHong Kong

BFS Belfast Intl - HKG Hong Kong Intl

BFSHKG

Belfast Intl

Wed 16/9

07:30-19:40

2 stops29h 10m

Hong Kong Intl

Tue 29/9

20:40-15:15

2 stops25h 35m

£573

BelfastHong Kong

BFS Belfast Intl - HKG Hong Kong Intl

BFSHKG

Belfast Intl

Mon 11/1

06:30-12:00

2 stops21h 30m

Hong Kong Intl

Thu 25/2

20:35-21:55

2 stops33h 20m

£579

BelfastHong Kong

BHD Belfast City - HKG Hong Kong Intl

BHDHKG

Belfast City

Mon 11/1

07:20-12:00

2 stops20h 40m

Hong Kong Intl

Thu 25/2

20:35-20:30

2 stops31h 55m

£579

BelfastHong Kong

BFS Belfast Intl - HKG Hong Kong Intl

BFSHKG

Belfast Intl

Wed 16/9

08:55-11:50

3 stops43h 55m

Hong Kong Intl

Tue 29/9

07:25-15:15

3 stops38h 50m

£612

BelfastHong Kong

BHD Belfast City - HKG Hong Kong Intl

BHDHKG

Belfast City

Mon 11/1

11:30-15:50

1 stop20h 20m

Hong Kong Intl

Thu 25/2

22:45-12:50

1 stop22h 05m

£751
Fastest return journey

BelfastHong Kong

BHD Belfast City - HKG Hong Kong Intl

BHDHKG

Belfast City

Mon 7/9

15:20-15:25

1 stop17h 05m

Hong Kong Intl

Mon 28/9

22:45-08:50

1 stop17h 05m

£766

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hong Kong from

How to get the cheapest flight ticket from Northern Ireland to Hong Kong

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Hong Kong?

If you don’t want to visit Hong Kong in July, then you should wait until January to fly from Northern Ireland, when ticket prices are also cheap, with an average price of £0.

Cheap Northern Ireland to Hong Kong flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Hong Kong

Fastest flight time

19h 25m

Direct flights

None
The fastest flight from Northern Ireland to Hong Kong takes 19h 25m
There are no direct flights from Northern Ireland to Hong Kong. There are no popular flight routes from Northern Ireland to Hong Kong.
Search flight deals

Frequently asked questions about flying from Northern Ireland to Hong Kong

  • When did momondo last update prices for flights from Northern Ireland to Hong Kong?

    Prices for flights from Northern Ireland to Hong Kong were last updated today.

  • How many operators does momondo search for flights from Northern Ireland to Hong Kong?

  • How old do you have to be to fly from Northern Ireland to Hong Kong?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Northern Ireland to Hong Kong.

  • What documentation or ID do you need to fly to Hong Kong?

    The travel and health documents required for your trip to Hong Kong can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hong Kong. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Northern Ireland to Hong Kong

Compare and see reviews for airlines that fly from Northern Ireland to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £647Free CancellationRating
6.7
8,148 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to Hong Kong?

Finding the right flight to Hong Kong from Northern Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hong Kong quick and easy, saving you time and money.

Can I find flights from Northern Ireland to Hong Kong with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Northern Ireland to Hong Kong flights to just show those with flexible booking policies.

How can momondo help me find flights from Northern Ireland to Hong Kong?

momondo helps you find the best flight between Northern Ireland and Hong Kong by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Northern Ireland to Hong Kong right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Northern Ireland to Hong Kong flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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