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Cheap flights from Belfast Intl Airport to Hong Kong from £628

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast Intl Airport to Hong Kong departing on 13/9. 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
0 bags

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Find the cheapest flights from Belfast Intl Airport to Hong Kong

Cheap return flights

Logo
19:35 - 11:45BFS-HKG
33h 10m3 stops
Logo
13:35 - 18:35HKG-BFS
36h 00m3 stops
£628
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Sat, 13 Sep - Sat, 20 Sep
Logo
13:20 - 17:40BFS-HKG
21h 20m2 stops
Logo
20:55 - 13:50HKG-BFS
23h 55m2 stops
£687
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Sun, 14 Sep - Sun, 21 Sep
Logo
17:30 - 23:40BFS-HKG
23h 10m3 stops
Logo
20:25 - 01:20HKG-BFS
35h 55m3 stops
£714
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Sun, 14 Sep - Sun, 21 Sep
Logo
09:40 - 19:05BFS-HKG
26h 25m2 stops
Logo
18:50 - 22:25HKG-BFS
34h 35m2 stops
£728
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Sat, 13 Sep - Sat, 20 Sep
Logo
07:15 - 10:35BFS-HKG
20h 20m2 stops
Logo
20:25 - 01:20HKG-BFS
35h 55m3 stops
£735
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Sun, 14 Sep - Sun, 21 Sep
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08:30 - 19:40BFS-HKG
28h 10m2 stops
Logo
12:55 - 22:05HKG-BFS
40h 10m3 stops
£778
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Sat, 13 Sep - Sat, 20 Sep
Logo
13:20 - 19:05BFS-HKG
22h 45m2 stops
Logo
01:25 - 17:10HKG-BFS
22h 45m2 stops
£919
Find Deal
Sun, 14 Sep - Sat, 20 Sep

momondo Fare Finder

 
Customise your flight search to find flights from Belfast Intl Airport 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 1 August 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Sat 13/9

19:35-11:45

3 stops33h 10m

Hong Kong Intl

Sat 20/9

13:35-18:35

3 stops36h 00m

£628

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Sun 14/9

13:20-17:40

2 stops21h 20m

Hong Kong Intl

Sun 21/9

20:55-13:50

2 stops23h 55m

£687

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Sun 14/9

17:30-23:40

3 stops23h 10m

Hong Kong Intl

Sun 21/9

20:25-01:20

3 stops35h 55m

£714

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Sat 13/9

09:40-19:05

2 stops26h 25m

Hong Kong Intl

Sat 20/9

18:50-22:25

2 stops34h 35m

£728

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Sun 14/9

07:15-10:35

2 stops20h 20m

Hong Kong Intl

Sun 21/9

20:25-01:20

3 stops35h 55m

£735

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Sat 13/9

08:30-19:40

2 stops28h 10m

Hong Kong Intl

Sat 20/9

12:55-22:05

3 stops40h 10m

£778

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Sun 14/9

13:20-19:05

2 stops22h 45m

Hong Kong Intl

Sat 20/9

01:25-17:10

2 stops22h 45m

£919

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Hong Kong from

How to get the cheapest flight ticket from Belfast Intl Airport 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 September, then you should wait until November to fly from Belfast Intl Airport, when ticket prices are also cheap, with an average price of £679.

What is the cheapest day to depart on your flight to Hong Kong?

On average, the least expensive day to fly to Hong Kong from Belfast Intl Airport is on a Monday. momondo users have found tickets for Monday departures for as low as £645. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Belfast Intl Airport to Hong Kong on a Thursday will generally be more expensive and average around £887. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

When to book flights from Belfast Intl Airport to Hong Kong

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast Intl Airport to Hong Kong according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Belfast Intl Airport to Hong Kong (BFS to HKG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast Intl Airport to Hong Kong

Best price found

£628

Fastest flight time

20h 20m

Direct flights

None

Airports in Hong Kong

1 airport
The best flight deal from Belfast Intl Airport to Hong Kong found on momondo in the last 72 hours is £628
The fastest flight from Belfast Intl Airport to Hong Kong takes 20h 20m
There are no direct flights from Belfast Intl Airport to Hong Kong. Popular non-direct route for this connection is Belfast Intl Airport - Hong Kong Intl Airport.
There is 1 airport near Hong Kong: Hong Kong Intl (HKG)
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  • How far is Belfast Intl to Hong Kong Intl by plane?

    There are 6058.9 mi between Belfast Intl and Hong Kong Intl. By plane, this route typically takes 20h 20m.

  • When did momondo last update prices for flights from Belfast Intl Airport to Hong Kong Intl Airport?

    Prices for flights from Belfast Intl Airport to Hong Kong Intl Airport refresh daily.

  • How many operators does momondo search for flights from Belfast Intl Airport to Hong Kong Intl Airport?

  • How old do you have to be to fly from Belfast Intl Airport to Hong Kong Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast Intl Airport to Hong Kong Intl Airport.

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

    The travel and health documents required for your trip to Hong Kong Intl Airport 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 Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Belfast Intl Airport to Hong Kong?

Best airlines flying from Belfast Intl Airport to Hong Kong

Compare and see reviews for airlines that fly from Belfast Intl Airport to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £614Free CancellationRating
7.8
1,383 reviews
Search KLM flights
British AirwaysPriceFrom £639Free CancellationRating
6.6
7,222 reviews
Search British Airways flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belfast to Hong Kong . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once all potential Belfast to Hong Kong flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Belfast to Hong Kong flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
British Airways
Ryanair
easyJet
Turkish Airlines
Emirates
Qatar Airways
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Lufthansa
Virgin Atlantic
Pegasus Airlines
KLM
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