HK$431+ Cheap flights from Northern Ireland

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17-4. 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
23 Apr — 30 Apr1
1 adult
1 adult, Economy, 0 bags

Find flights from Northern Ireland within your budget

 
Find flights departing from Northern Ireland 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 24 March 2026. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Route

Departure

Return

Price

Cheapest return flight

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Mon 18-5

06:10-19:05

2 stops29h 55m

Hong Kong Intl

Wed 20-5

15:05-19:40

2 stops35h 35m

HK$6,610

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Tue 5-5

08:00-09:00

2 stops42h 00m

Hong Kong Intl

Tue 12-5

20:10-21:20

2 stops32h 10m

HK$6,900

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Tue 9-6

17:30-15:25

1 stop14h 55m

Hong Kong Intl

Tue 16-6

22:20-09:20

2 stops42h 00m

HK$8,490
Fastest return journey

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Tue 9-6

13:45-15:25

1 stop18h 40m

Hong Kong Intl

Mon 15-6

01:25-17:30

2 stops23h 05m

HK$8,678

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Wed 24-6

07:00-15:10

2 stops25h 10m

Hong Kong Intl

Sat 18-7

01:25-23:05

2 stops28h 40m

HK$8,991

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Tue 21-4

08:50-21:05

2 stops29h 15m

Hong Kong Intl

Tue 28-4

17:05-19:20

2 stops33h 15m

HK$9,469

BelfastHong Kong

BFS - HKG

BFSHKG

Belfast Intl

Mon 3-8

08:00-13:15

2 stops22h 15m

Hong Kong Intl

Sun 23-8

20:40-19:25

2 stops29h 45m

HK$9,978

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Mon 29-6

18:20-09:00

2 stops31h 40m

Hong Kong Intl

Mon 10-8

20:10-13:50

2 stops24h 40m

HK$10,142

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Thu 4-6

06:30-15:25

1 stop25h 55m

Hong Kong Intl

Sun 7-6

00:55-18:45

2 stops24h 50m

HK$10,299

BelfastHong Kong

BHD - HKG

BHDHKG

Belfast City

Thu 4-6

07:00-16:45

2 stops50h 45m

Hong Kong Intl

Mon 8-6

18:15-09:20

2 stops22h 05m

HK$10,432

Flights are sorted by cheapest return flights first.

Deals found on 20-3

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Northern Ireland

Have a flexible travel schedule? Discover the best time to fly from Northern Ireland 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 Northern Ireland

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

What is the cheapest month to book a flight from Northern Ireland?

Currently, February is the cheapest month in which you can book a flight from Northern Ireland (average of HK$5,788). Flying from Northern Ireland in January will prove the most costly (average of HK$14,168). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Northern Ireland?

The cheapest city to fly to from Northern Ireland is London, with prices starting at HK$246. Explore other affordable destinations below.

London
London
From HK$246
Amsterdam Schiphol
Amsterdam Schiphol
From HK$1,466

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Related info for your journey

Access useful and relevant information related to your journey from Northern Ireland. 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 24 March 2026.

  • What is the cheapest month to fly from Northern Ireland?

    Currently, the cheapest month for flights from Northern Ireland is February. The most expensive month for flights is January. 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 Northern Ireland?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Northern Ireland. 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 Northern Ireland?

    Cheapflights helps you find that perfect flight from Northern Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Northern Ireland with no change fees?

    Need flexible booking options for your flight from Northern Ireland ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Northern Ireland become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Northern Ireland today and book when you’re ready!

See more FAQs

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 Northern Ireland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Northern Ireland. 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 Northern Ireland?

Cheapflights helps you find that perfect flight from Northern Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Northern Ireland with no change fees?

Need flexible booking options for your flight from Northern Ireland ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Northern Ireland become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Northern Ireland today and book when you’re ready!

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