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Cheap flights from Belfast Intl Airport to Hong Kong from £557

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — HKG
1 Sep — 8 Sep1
1 adult

Cheap flight deals from Belfast Intl to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to Hong Kong (HKG). 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 27 August 2025.

Round-trip from

£557

Popular in

July

Cheapest in

October

Average price

£677
25/9-8/10
  • 25/9-8/10
  • 5 total stops
  • 59h 30m total
  • Belfast to Hong Kong
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£38 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Belfast Intl to Hong Kong

Cheapest flights from Belfast Intl to Hong Kong
Explore the most affordable flight options available from Belfast Intl to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2025.

Thu 25/906:00BFS - HKG
3 stops30h 10mMultiple Airlines
Wed 8/1017:10HKG - BFS
2 stops29h 20mMultiple Airlines
Deal found 25/8£557
Fri 29/814:05BFS - HKG
2 stops24h 40mMultiple Airlines
Thu 16/1020:40HKG - BFS
2 stops27h 00mMultiple Airlines
Deal found 25/8£649

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl 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 27 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

Belfast Intl

Fly to

Hong Kong

Route

Depart

Return

Price

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Thu 25/9

06:00-19:10

3 stops30h 10m

Hong Kong Intl

Wed 8/10

17:10-15:30

2 stops29h 20m

£557

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Best time to book a flight from Belfast Intl to Hong Kong

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

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

Currently, April is the cheapest month in which you can book a flight from Belfast Intl Airport to Hong Kong (average of £728). Flying from Belfast Intl Airport to Hong Kong in July is currently the most expensive (average of £1,111). 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 27 August 2025.
See what other customers who have flown with British Airways from Belfast Intl Airport to Hong Kong have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,310 reviews
Check prices

Comfort

6.7

Crew

7.6

Overall

6.7

Entertainment

6.4

Boarding

6.9

Food

6.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

LHR - FCO

The crew was wonderful. Service was great. The discomfort came from the passenger behind me kicking the seat.
British Airways
6.7
Okay
7,310 reviews
British Airways
6.7
Okay
7,310 reviews
Check prices

Comfort

6.7

Crew

7.6

Overall

6.7

Entertainment

6.4

Boarding

6.9

Food

6.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

LHR - FCO

The crew was wonderful. Service was great. The discomfort came from the passenger behind me kicking the seat.

Related info for your journey

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

  • What airport do you fly into for flights to Hong Kong from Belfast Intl?

    If you book a flight to Hong Kong from Belfast Intl, you will be flying to Hong Kong Intl, which is the city’s only airport. Hong Kong Intl (HKG) is located 16.2 mi from the center of Hong Kong. There are 0 flights from Belfast Intl to Hong Kong Intl per day from 1 airline.

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

    British Airways, at £644, was found to be the cheapest airline from Belfast Intl Airport to Hong Kong.. Users have found that British Airways is 14% cheaper than the other options available to this destination.

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast Intl 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 Intl Airport to Hong Kong?

    Currently, April is the cheapest month in which you can book a flight from Belfast Intl Airport to Hong Kong (average of £728). Flying from Belfast Intl Airport to Hong Kong in July is currently the most expensive (average of £1,111). 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

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Alternative routes for Belfast Intl to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
Belfast City to Hong Kong flights

Top airline flying from Belfast Intl to Hong Kong

Discover the top airline that operate flights from Belfast Intl 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 27 August 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£644Average£779FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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

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

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