HK$319+ Cheap flights from Belfast Intl Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23-9. 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.
BFS — HKG
11 Oct — 18 Oct1
1 adult
1 adult, Economy

What to know about flights from Belfast Intl

Discover essential information about flights departing from Belfast Intl, including flight schedules, destinations, airlines operating at the Belfast Intl airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 11 September 2025.

Good one-way deal

HK$373 or less
Price to beat on a one-way flight from Belfast Intl.
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Find flights from Belfast Intl

Cheapest flights from Belfast Intl
Explore the most affordable flight options available from Belfast Intl. Find the lowest fares based on data from user searches, with prices last updated on 11 September 2025.

Thu 20-1106:30BFS - HKG
2 stops30h 20mMultiple Airlines
Tue 20-117:40HKG - BFS
2 stops24h 25mMultiple Airlines
Deal found 10-9HK$4,409
Thu 9-1009:25BFS - HKG
3 stops37h 50mMultiple Airlines
Mon 12-120:35HKG - BFS
3 stops31h 35mMultiple Airlines
Deal found 9-9HK$7,618
Wed 21-107:55BFS - HKG
2 stops19h 20mMultiple Airlines
Tue 24-200:55HKG - BFS
1 stop17h 25mMultiple Airlines
Deal found 10-9HK$10,827
Mon 19-107:50BFS - HKG
2 stops19h 25mMultiple Airlines
Tue 24-200:55HKG - BFS
1 stop17h 25mMultiple Airlines
Deal found 10-9HK$10,850
Tue 3-206:25BFS - HKG
1 stop16h 30mMultiple Airlines
Tue 17-320:35HKG - BFS
2 stops21h 45mMultiple Airlines
Deal found 10-9HK$11,099
Tue 3-206:25BFS - HKG
1 stop16h 30mMultiple Airlines
Thu 12-320:35HKG - BFS
2 stops31h 50mMultiple Airlines
Deal found 10-9HK$11,123
Tue 20-106:25BFS - HKG
1 stop16h 30mMultiple Airlines
Sun 1-320:35HKG - BFS
2 stops30h 20mMultiple Airlines
Deal found 10-9HK$11,201

Find flights from Belfast Intl within your budget

 
Find flights departing from Belfast Intl 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 11 September 2025. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Thu 20-11

06:30-20:50

2 stops30h 20m

Hong Kong Intl

Tue 20-1

17:40-10:05

2 stops24h 25m

HK$4,409

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Thu 9-10

09:25-06:15

3 stops37h 50m

Hong Kong Intl

Mon 12-1

20:35-20:10

3 stops31h 35m

HK$7,618

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Mon 19-1

07:50-11:15

2 stops19h 25m

Hong Kong Intl

Tue 24-2

00:55-10:20

1 stop17h 25m

HK$10,850

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Tue 3-2

06:25-06:55

1 stop16h 30m

Hong Kong Intl

Tue 17-3

20:35-10:20

2 stops21h 45m

HK$11,099

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Tue 3-2

06:25-06:55

1 stop16h 30m

Hong Kong Intl

Sun 15-3

20:35-18:55

2 stops30h 20m

HK$11,279

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Sat 31-1

06:00-06:55

1 stop16h 55m

Hong Kong Intl

Tue 17-3

20:35-10:20

2 stops21h 45m

HK$11,388

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Sat 31-1

06:00-06:55

1 stop16h 55m

Hong Kong Intl

Thu 12-3

20:35-10:30

2 stops21h 55m

HK$11,473

Flights are sorted by cheapest return flights first.

Deals found on 10-9

Best time to book a flight from Belfast Intl

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

Travel insights for flights from Belfast Intl

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

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

Currently, May is the cheapest month in which you can book a flight from Belfast Intl Airport (average of HK$6,348). Flying from Belfast Intl Airport in July will prove the most costly (average of HK$9,113). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Belfast Intl Airport?

If you’re flying from Belfast Intl Airport, these routes are more frequently taken by airlines London (70 flights per day), Edinburgh (22 flights per day) and Manchester (19 flights per day).

Barcelona-El Prat
Barcelona-El Prat
From HK$88
Newcastle upon Tyne
Newcastle upon Tyne
From HK$48

What is the cheapest place to fly to from Belfast Intl Airport?

The cheapest city to fly to from Belfast Intl Airport is Newcastle upon Tyne, with prices starting at HK$373. Explore other affordable destinations below.

Newcastle upon Tyne
Newcastle upon Tyne
From HK$48
Barcelona-El Prat
Barcelona-El Prat
From HK$88

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Alternate flight departure points to Belfast Intl

Consider leaving from one of these other departure points that are located a short distance from Belfast Intl. Flight origins were last updated on 11 September 2025.
Flights from Belfast City

Related info for your journey

Access useful and relevant information related to your journey from Belfast Intl. 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 11 September 2025.

  • What are the most popular destinations to fly to from Belfast Intl Airport?

    This month, the top selected destinations from Belfast Intl Airport are Alicante, London, Manchester. Throughout the year, London, Manchester, Liverpool are some of the top choices made by users flying from Belfast Intl Airport.

  • What is the cheapest flight from Belfast Intl Airport to anywhere?

    Users have flown out of Belfast Intl Airport for as low as HK$373 to Newcastle upon Tyne (prices may vary depending on the airline and departure time). On average, users have booked flights for HK$540 to fly from Belfast Intl Airport.

  • What is the cheapest month to fly from Belfast Intl Airport?

    Currently, the cheapest month for flights from Belfast Intl Airport is May. The most expensive month for flights is July. 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 Intl?

    Cheapflights makes it easy to find flights from Belfast Intl by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Belfast Intl.

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

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast Intl, users can toggle the no change fees filter when performing a flight search.

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

    Not ready to book yet? You can track prices for flights from Belfast Intl on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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How does Cheapflights help users find flights from Belfast Intl?

Cheapflights makes it easy to find flights from Belfast Intl by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Belfast Intl.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast Intl, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Belfast Intl on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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