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Cheap flights from Hong Kong to Ireland from €297

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 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Hong Kong to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
20:10 - 07:15
HKG
-
DUB
18h 05m
1 stop
Etihad Airways Logo
09:00 - 09:00
DUB
-
HKG
17h 00m
1 stop
€467Etihad Airways
Sat, 2 May - Fri, 15 May
Etihad Airways Logo
20:10 - 07:15
HKG
-
DUB
18h 05m
1 stop
Etihad Airways Logo
09:00 - 09:00
DUB
-
HKG
17h 00m
1 stop
€472Etihad Airways
Thu, 21 May - Thu, 28 May
Etihad Airways Logo
20:10 - 07:15
HKG
-
DUB
18h 05m
1 stop
Etihad Airways Logo
09:00 - 09:00
DUB
-
HKG
17h 00m
1 stop
€476Etihad Airways
Sun, 10 May - Sat, 30 May
Etihad Airways Logo
20:10 - 07:15
HKG
-
DUB
18h 05m
1 stop
Etihad Airways Logo
09:00 - 09:00
DUB
-
HKG
17h 00m
1 stop
€481Etihad Airways
Sun, 10 May - Sat, 30 May
Etihad Airways Logo
20:10 - 07:15
HKG
-
DUB
18h 05m
1 stop
Etihad Airways Logo
09:00 - 09:00
DUB
-
HKG
17h 00m
1 stop
€484Etihad Airways
Fri, 22 May - Fri, 29 May
Etihad Airways Logo
20:10 - 07:15
HKG
-
DUB
18h 05m
1 stop
Etihad Airways Logo
20:35 - 09:00
DUB
-
HKG
29h 25m
1 stop
€497Etihad Airways
Fri, 22 May - Fri, 29 May
Etihad Airways Logo
20:10 - 07:15
HKG
-
DUB
18h 05m
1 stop
Etihad Airways Logo
09:00 - 09:00
DUB
-
HKG
17h 00m
1 stop
€498Etihad Airways
Sun, 10 May - Sat, 30 May
Finnair Logo
22:15 - 08:55
HKG
-
DUB
41h 40m
2 stops
Finnair Logo
18:00 - 19:05
DUB
-
HKG
42h 05m
2 stops
€520Finnair
Wed, 20 May - Wed, 27 May
Finnair Logo
22:15 - 08:55
HKG
-
DUB
41h 40m
2 stops
Finnair Logo
18:00 - 17:40
DUB
-
HKG
16h 40m
1 stop
€533Finnair
Tue, 19 May - Tue, 26 May
Finnair Logo
09:00 - 17:15
HKG
-
DUB
39h 15m
2 stops
Finnair Logo
18:00 - 19:05
DUB
-
HKG
42h 05m
2 stops
€538Finnair
Fri, 5 Jun - Wed, 17 Jun

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 8 April 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
Fastest return journey

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Sat 2/5

20:10-07:15

1 stop18h 05m

Dublin

Fri 15/5

09:00-09:00

1 stop17h 00m

€467

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Thu 21/5

20:10-07:15

1 stop18h 05m

Dublin

Thu 28/5

09:00-09:00

1 stop17h 00m

€472

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Sun 10/5

20:10-07:15

1 stop18h 05m

Dublin

Sat 30/5

09:00-09:00

1 stop17h 00m

€476

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Sun 10/5

20:10-07:15

1 stop18h 05m

Dublin

Sat 30/5

09:00-09:00

1 stop17h 00m

€481

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Fri 22/5

20:10-07:15

1 stop18h 05m

Dublin

Fri 29/5

09:00-09:00

1 stop17h 00m

€484

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Fri 22/5

20:10-07:15

1 stop18h 05m

Dublin

Fri 29/5

20:35-09:00

1 stop29h 25m

€497

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Sun 10/5

20:10-07:15

1 stop18h 05m

Dublin

Sat 30/5

09:00-09:00

1 stop17h 00m

€498

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Wed 20/5

22:15-08:55

2 stops41h 40m

Dublin

Wed 27/5

18:00-19:05

2 stops42h 05m

€520

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Tue 19/5

22:15-08:55

2 stops41h 40m

Dublin

Tue 26/5

18:00-17:40

1 stop16h 40m

€533

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Fri 5/6

09:00-17:15

2 stops39h 15m

Dublin

Wed 17/6

18:00-19:05

2 stops42h 05m

€538

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 January is another great option to travel to Ireland, with average flight prices from Hong Kong averaging around €540.

How far in advance should I book a flight 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 €625 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 €522 on momondo.

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

You could potentially save up to 16% 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

18h 05m

Direct flights

None
The fastest flight from Hong Kong to Ireland takes 18h 05m
There are no direct flights from Hong Kong to Ireland. There are no popular flight routes from Hong Kong to Ireland.
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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.
Start using Trips
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Find better results for your trip to Ireland

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