Find flights
When to book
Airlines
FAQs

Cheap flights from Hong Kong to Ireland from HK$2,572

HKG — DUB
12 Oct — 19 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Ireland

Tue 24-1121:45 -
1 stop19h 15m
Thu 21-109:45 -
1 stop25h 20m
Deal found 11-9HK$4,054
Mon 19-1020:20 -
1 stop29h 45m
Tue 3-1119:45 -
1 stop28h 45m
Deal found 11-9HK$4,290
Mon 26-1021:45 -
1 stop19h 15m
Mon 9-1109:45 -
1 stop25h 20m
Deal found 8-9HK$4,313
Tue 20-1020:20 -
1 stop29h 45m
Thu 29-1019:45 -
1 stop28h 45m
Deal found 11-9HK$4,407
Sun 22-1119:35 -
1 stop30h 35m
Sat 28-1119:45 -
1 stop28h 45m
Deal found 11-9HK$4,486

Find flight deals from Hong Kong to Ireland

Round-trip from

HK$3,717

One-way from

HK$2,572

Popular in

August

Cheapest in

April

Average price

HK$7,818
Finnair
  • Finnair
  • 19-1-26-1
  • 2 total stops
  • 44h 35m total
  • Hong Kong to Ireland
Search Deals
China Eastern
  • China Eastern
  • 20-9-31-12
  • 1 total stop
  • 21h 55m total
  • Hong Kong to Ireland
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (HK$10,134 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$1,417 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Hong Kong to Ireland that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Sun 20-9

17:05-08:00

1 stop21h 55m

Dublin

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,572

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Thu 1-10

12:50-08:00

1 stop26h 10m

Dublin

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,572

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Sun 27-9

17:05-10:55

2 stops48h 50m

Dublin

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,831

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Mon 5-10

07:30-11:05

2 stops34h 35m

Dublin

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,878

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Thu 5-11

20:50-16:30

2 stops27h 40m

Dublin

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,886

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Sat 12-12

20:20-14:45

2 stops50h 25m

Dublin

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,909

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Wed 7-10

13:20-11:05

2 stops28h 45m

Dublin

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,956

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Mon 9-11

08:30-22:45

3 stops22h 15m

Dublin

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,215

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Wed 4-11

20:50-15:05

3 stops26h 15m

Dublin

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,317
Fastest return journey

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Tue 6-10

20:20-07:15

1 stop17h 55m

Dublin

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,349

Flights are sorted by cheapest return flights first.

Deals found on 11-9

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Hong Kong to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Hong Kong with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Ireland

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

Currently, April is the cheapest month in which you can book a flight from Hong Kong to Ireland (average of HK$4,831). Flying from Hong Kong to Ireland in August is currently the most expensive (average of HK$8,571). 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.

How far ahead should I book a flight from Hong Kong to Ireland?

The price you pay for your flight from Hong Kong to Ireland may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Ireland

See what other customers who have flown with Hainan Airlines,Finnair, andQatar Airways from Hong Kong to Ireland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.4
Very Good
70 reviews
Check prices

Boarding

8.6

Crew

8.9

Food

8.4

Overall

8.4

Comfort

8.2

Entertainment

7.7

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Hainan Airlines
8.4
Very Good
70 reviews
Hainan Airlines
8.4
Very Good
70 reviews
Check prices

Boarding

8.6

Crew

8.9

Food

8.4

Overall

8.4

Comfort

8.2

Entertainment

7.7

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Finnair
7.6
Good
1,429 reviews
Hainan Airlines
8.4
Very Good
70 reviews
Check prices

Boarding

8.6

Crew

8.9

Food

8.4

Overall

8.4

Comfort

8.2

Entertainment

7.7

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Qatar Airways
7.4
Good
3,733 reviews
Hainan Airlines
8.4
Very Good
70 reviews
Check prices

Boarding

8.6

Crew

8.9

Food

8.4

Overall

8.4

Comfort

8.2

Entertainment

7.7

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Turkish Airlines
7.4
Good
4,473 reviews
Hainan Airlines
8.4
Very Good
70 reviews
Check prices

Boarding

8.6

Crew

8.9

Food

8.4

Overall

8.4

Comfort

8.2

Entertainment

7.7

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
British Airways
6.7
Okay
8,215 reviews
Hainan Airlines
8.4
Very Good
70 reviews
Check prices

Boarding

8.6

Crew

8.9

Food

8.4

Overall

8.4

Comfort

8.2

Entertainment

7.7

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Related info for your journey

  • What airport do you fly from for flights from Hong Kong to Ireland?

    For a flight from Hong Kong to Ireland, you will be flying from Hong Kong Intl. Hong Kong Intl (HKG) is just 26.0 km from the centre of the city.

  • How long is the flight from Hong Kong to Ireland?

    Airlines like Finnair fly from Hong Kong to Ireland in about 19h 15m. The time it takes to get you to your destination can typically vary by up to . There are 9823 km between Hong Kong and Ireland.

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

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

  • How can I find direct flights from Hong Kong to Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Ireland.

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

    Yes. Cheapflights offers flight deals from Hong Kong to Ireland 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 Hong Kong to Ireland?

    Currently, April is the cheapest month in which you can book a flight from Hong Kong to Ireland (average of HK$4,831). Flying from Hong Kong to Ireland in August is currently the most expensive (average of HK$8,571). 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

Top 6 airlines flying from Hong Kong to Ireland

AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestHK$4,044AverageHK$5,702FlexibilityNo cancel feeOn-time76%
Search Finnair flights
SWISSCheapestHK$4,900AverageHK$4,933FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Hainan AirlinesCheapestHK$5,166AverageHK$5,975FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Turkish AirlinesCheapestHK$5,815AverageHK$7,279FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapestHK$5,846AverageHK$8,069FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qatar AirwaysCheapestHK$5,862AverageHK$7,672FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ireland from Hong Kong today with Cheapflights!

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

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

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

Need flexible booking options for your flight to Ireland from Hong Kong? 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 Hong Kong to Ireland become cheaper?

Not ready to book yet? You can track prices for flights from Hong Kong to Ireland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.