Find flights
When to book
Airlines
FAQs

Cheap flights from Belfast Intl Airport to Hong Kong from £473

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/11. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — HKG
14 Nov — 21 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Belfast Intl to Hong Kong

Keep the following information in mind while searching for Belfast Intl to Hong Kong flight deals. Data was last updated 15 October 2025.

Round-trip from

£473

Popular in

July

Cheapest in

November

Average price

£680
26/11-3/12
  • 26/11-3/12
  • 4 total stops
  • 50h 35m total
  • Belfast to Hong Kong
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£40 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Belfast Intl to Hong Kong

Enter your travel dates to find the best prices.

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 15 October 2025.

Wed 26/1106:30BFS - HKG
2 stops21h 00mMultiple Airlines
Wed 3/1220:20HKG - BFS
2 stops29h 35mMultiple Airlines
Deal found 12/10£473
Fri 28/1106:30BFS - HKG
2 stops25h 50mMultiple Airlines
Fri 5/1220:20HKG - BFS
2 stops21h 45mMultiple Airlines
Deal found 14/10£600
Mon 27/1015:30BFS - HKG
2 stops18h 15mMultiple Airlines
Sun 9/1123:45HKG - BFS
2 stops28h 30mMultiple Airlines
Deal found 12/10£793

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 15 October 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

Wed 26/11

06:30-11:30

2 stops21h 00m

Hong Kong Intl

Wed 3/12

20:20-17:55

2 stops29h 35m

£473

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Sat 10/1

13:10-12:05

2 stops38h 55m

Hong Kong Intl

Sat 24/1

08:30-08:25

2 stops31h 55m

£512

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Fri 28/11

06:30-16:20

2 stops25h 50m

Hong Kong Intl

Fri 5/12

20:20-10:05

2 stops21h 45m

£600

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Mon 2/2

13:30-06:15

2 stops32h 45m

Hong Kong Intl

Sun 15/2

23:45-20:15

2 stops28h 30m

£786

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Mon 27/10

15:30-17:45

2 stops18h 15m

Hong Kong Intl

Sun 9/11

23:45-20:15

2 stops28h 30m

£793

Flights are sorted by cheapest return flights first.

Deals found on 12/10

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, May is the cheapest month in which you can book a flight from Belfast Intl Airport to Hong Kong (average of £612). Flying from Belfast Intl Airport to Hong Kong in July is currently the most expensive (average of £879). 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 15 October 2025.
Check out reviews from past customers who have flown with British Airways from Belfast Intl Airport to Hong Kong to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,456 reviews
Check prices

Food

6.3

Crew

7.6

Comfort

6.7

Entertainment

6.4

Boarding

6.9

Overall

6.7

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,456 reviews
British Airways
6.7
Okay
7,456 reviews
Check prices

Food

6.3

Crew

7.6

Comfort

6.7

Entertainment

6.4

Boarding

6.9

Overall

6.7

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

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

    British Airways, at £652, 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, May is the cheapest month in which you can book a flight from Belfast Intl Airport to Hong Kong (average of £612). Flying from Belfast Intl Airport to Hong Kong in July is currently the most expensive (average of £879). 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.

Alternative routes for Belfast Intl to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Haneda flights
Belfast Intl to Manila flights
Belfast City to Manila flights
Belfast City to Narita flights
Belfast Intl to Narita flights
Belfast City to Haneda flights
Belfast Intl to Suvarnabhumi flights
Belfast City to Suvarnabhumi flights
Belfast City to Kathmandu flights
Belfast Intl to Kathmandu flights
Belfast Intl to Hyderabad flights
Belfast Intl to Hong Kong flights
Belfast City to Hyderabad flights
Belfast City to Hong Kong flights
Belfast Intl to Kuala Lumpur Intl flights
Belfast City to Kuala Lumpur Intl flights
Belfast Intl to Bangalore flights
Belfast Intl to New Delhi flights
Belfast City to Bangalore flights
Belfast City to New Delhi flights
Belfast Intl to Singapore flights
Belfast City to Singapore flights
Belfast Intl to Denpasar flights
Belfast Intl to Karachi flights
Belfast City to Denpasar flights
Belfast City to Karachi flights
Belfast Intl to Phuket City flights
Belfast Intl to Incheon Intl flights
Belfast City to Incheon Intl flights
Belfast Intl to Chiang Mai flights
Belfast City to Tbilisi flights
Belfast Intl to Taiwan Taoyuan Intl 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 15 October 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£652Average£787FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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 Intl to Hong Kong?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast Intl to Hong Kong. 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 Intl to Hong Kong?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belfast Intl to Hong Kong for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Belfast Intl to Hong Kong with no change fees.

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

Yes! Start tracking prices for Belfast Intl to Hong Kong flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.