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Cheap flights from Hong Kong to Ireland from €311

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Ireland departing on 25/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Hong Kong to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Finnair Logo
21:45 - 09:00HKG  Hong Kong Intl-DUB Dublin
19h 15m1 stop Helsinki-Vantaa
Finnair Logo
09:45 - 19:05DUB  Dublin-HKG Hong Kong Intl
25h 20m1 stop Helsinki-Vantaa
€412Finnair
Wed, 20 Jan - Wed, 27 Jan
Finnair Logo
12:50 - 09:00HKG  Hong Kong Intl-DUB Dublin
28h 10m2 stops Singapore Changi Helsinki-Vantaa
Finnair Logo
18:05 - 19:05DUB  Dublin-HKG Hong Kong Intl
17h 00m1 stop Helsinki-Vantaa
€456Finnair
Wed, 20 Jan - Wed, 27 Jan
Finnair Logo
20:55 - 17:15HKG  Hong Kong Intl-DUB Dublin
27h 20m1 stop Helsinki-Vantaa
Finnair Logo
18:05 - 19:05DUB  Dublin-HKG Hong Kong Intl
17h 00m1 stop Helsinki-Vantaa
€498Finnair
Mon, 14 Sep - Thu, 3 Dec
Finnair Logo
20:55 - 17:15HKG  Hong Kong Intl-DUB Dublin
27h 20m1 stop Helsinki-Vantaa
Finnair Logo
18:05 - 19:05DUB  Dublin-HKG Hong Kong Intl
17h 00m1 stop Helsinki-Vantaa
€501Finnair
Mon, 14 Sep - Thu, 3 Dec
Finnair Logo
20:55 - 17:15HKG  Hong Kong Intl-DUB Dublin
27h 20m1 stop Helsinki-Vantaa
Finnair Logo
18:05 - 19:05DUB  Dublin-HKG Hong Kong Intl
17h 00m1 stop Helsinki-Vantaa
€505Finnair
Mon, 14 Sep - Thu, 3 Dec
Hainan Airlines Logo
20:40 - 07:00HKG  Hong Kong Intl-DUB Dublin
17h 20m1 stop Beijing Capital
Hainan Airlines Logo
12:00 - 13:15DUB  Dublin-HKG Hong Kong Intl
18h 15m1 stop Beijing Capital
€521Hainan Airlines
Tue, 1 Sep - Tue, 15 Sep
Finnair Logo
20:55 - 17:15HKG  Hong Kong Intl-DUB Dublin
27h 20m1 stop Helsinki-Vantaa
Finnair Logo
09:45 - 19:05DUB  Dublin-HKG Hong Kong Intl
25h 20m1 stop Helsinki-Vantaa
€525Finnair
Mon, 14 Sep - Thu, 3 Dec
Hainan Airlines Logo
16:30 - 06:55HKG  Hong Kong Intl-DUB Dublin
21h 25m1 stop Beijing Capital
Hainan Airlines Logo
12:00 - 13:15DUB  Dublin-HKG Hong Kong Intl
18h 15m1 stop Beijing Capital
€537Hainan Airlines
Thu, 10 Sep - Sun, 20 Sep
Finnair Logo
21:45 - 09:00HKG  Hong Kong Intl-DUB Dublin
19h 15m1 stop Helsinki-Vantaa
Finnair Logo
18:05 - 19:05DUB  Dublin-HKG Hong Kong Intl
17h 00m1 stop Helsinki-Vantaa
€541Finnair
Sat, 21 Nov - Sat, 28 Nov
Finnair Logo
20:55 - 17:15HKG  Hong Kong Intl-DUB Dublin
27h 20m1 stop Helsinki-Vantaa
Finnair Logo
18:05 - 19:05DUB  Dublin-HKG Hong Kong Intl
17h 00m1 stop Helsinki-Vantaa
€543Finnair
Mon, 14 Sep - Thu, 3 Dec

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China Eastern flights from Hong Kong to Ireland

Our best China Eastern deals on Hong Kong to Ireland flight tickets
China Eastern
5 Oct
HKG22:05Hong Kong Intl
31h 35m
2 stops
DUB22:40Dublin
21 Oct
DUB10:55Dublin
27h 10m
1 stop
HKG21:05Hong Kong Intl
€597
China Eastern
5 Oct
HKG13:55Hong Kong Intl
32h 30m
2 stops
DUB15:25Dublin
21 Oct
DUB10:55Dublin
22h 10m
1 stop
HKG16:05Hong Kong Intl
€598
China Eastern
8 Sept
HKG09:45Hong Kong Intl
29h 15m
1 stop
DUB08:00Dublin
15 Sept
DUB13:25Dublin
24h 40m
2 stops
HKG21:05Hong Kong Intl
€601

Finnair flights from Hong Kong to Ireland

Our best Finnair deals on Hong Kong to Ireland flight tickets
Finnair
20 Jan
HKG21:45Hong Kong Intl
19h 15m
1 stop
DUB09:00Dublin
27 Jan
DUB09:45Dublin
25h 20m
1 stop
HKG19:05Hong Kong Intl
€412
Finnair
20 Jan
HKG12:50Hong Kong Intl
28h 10m
2 stops
DUB09:00Dublin
27 Jan
DUB18:05Dublin
17h 00m
1 stop
HKG19:05Hong Kong Intl
€456
Finnair
21 Jan
HKG21:45Hong Kong Intl
27h 35m
1 stop
DUB17:20Dublin
30 Jan
DUB09:45Dublin
25h 20m
1 stop
HKG19:05Hong Kong Intl
€461

momondo Fare Finder

 
Customise your flight search to find flights from Hong Kong to Ireland 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, momondo users made 13,528 searches. Data last updated 14 August 2026.
Use the filters below to find and compare flights from Hong Kong to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Wed 20/1

21:45-09:00

1 stop19h 15m

Dublin

Wed 27/1

09:45-19:05

1 stop25h 20m

€412

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Wed 20/1

12:50-09:00

2 stops28h 10m

Dublin

Wed 27/1

18:05-19:05

1 stop17h 00m

€456

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Mon 14/9

20:55-17:15

1 stop27h 20m

Dublin

Thu 3/12

18:05-19:05

1 stop17h 00m

€498

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Mon 14/9

20:55-17:15

1 stop27h 20m

Dublin

Thu 3/12

18:05-19:05

1 stop17h 00m

€501

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Mon 14/9

20:55-17:15

1 stop27h 20m

Dublin

Thu 3/12

18:05-19:05

1 stop17h 00m

€505
Fastest return journey

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Tue 1/9

20:40-07:00

1 stop17h 20m

Dublin

Tue 15/9

12:00-13:15

1 stop18h 15m

€521

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Mon 14/9

20:55-17:15

1 stop27h 20m

Dublin

Thu 3/12

09:45-19:05

1 stop25h 20m

€525

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Thu 10/9

16:30-06:55

1 stop21h 25m

Dublin

Sun 20/9

12:00-13:15

1 stop18h 15m

€537

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Sat 21/11

21:45-09:00

1 stop19h 15m

Dublin

Sat 28/11

18:05-19:05

1 stop17h 00m

€541

Hong KongDublin

HKG Hong Kong Intl - DUB Dublin

HKGDUB

Hong Kong Intl

Mon 14/9

20:55-17:15

1 stop27h 20m

Dublin

Thu 3/12

18:05-19:05

1 stop17h 00m

€543

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Hong Kong to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ireland?

The month of October is another great option to travel to Ireland, with average flight prices from Hong Kong averaging around €579.

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

You are more likely to see cheaper flights to Ireland from Hong Kong when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €692 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Hong Kong for as low as €578 on momondo.

Can stopping save me money on Hong Kong to Ireland flights?

You could potentially save up to 2% on your flight if you consider stops on a Hong Kong to Ireland flight.

Cheap Hong Kong to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Ireland

Fastest flight time

17h 40m

Direct flights

None
The fastest flight from Hong Kong to Ireland takes 17h 40m
There are no direct flights from Hong Kong to Ireland. There are no popular flight routes from Hong Kong to Ireland.
Search flight deals

Frequently asked questions about flying from Hong Kong to Ireland

  • When did momondo last update prices for flights from Hong Kong Intl Airport to Ireland?

    Prices for flights from Hong Kong Intl Airport to Ireland were last updated today.

  • How old do you have to be to fly from Hong Kong Intl Airport to Ireland?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hong Kong Intl Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to Ireland?

Finding the right flight to Ireland from Hong Kong is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ireland quick and easy, saving you time and money.

Can I find flights from Hong Kong to Ireland with flexible booking policies on momondo?

All flight searches from Hong Kong to Ireland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Hong Kong to Ireland?

momondo helps you find the best flight between Hong Kong and Ireland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Hong Kong to Ireland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Hong Kong to Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Ireland

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