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Cheap flights from Hong Kong to Ireland from €231

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 12/5. 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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0 bags
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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.
Finnair Logo
22:15 - 08:55
HKG
-
DUB
41h 40m
2 stops
Finnair Logo
09:40 - 17:40
DUB
-
HKG
25h 00m
1 stop
€494Finnair
Mon, 11 May - Wed, 27 May
Finnair Logo
22:15 - 08:55
HKG
-
DUB
41h 40m
2 stops
Finnair Logo
09:40 - 17:40
DUB
-
HKG
25h 00m
1 stop
€496Finnair
Wed, 20 May - Wed, 27 May
Finnair Logo
22:15 - 08:55
HKG
-
DUB
41h 40m
2 stops
Finnair Logo
09:40 - 15:05
DUB
-
HKG
46h 25m
2 stops
€520Finnair
Mon, 11 May - Mon, 25 May
Finnair Logo
22:15 - 08:55
HKG
-
DUB
41h 40m
2 stops
Finnair Logo
09:40 - 15:05
DUB
-
HKG
46h 25m
2 stops
€521Finnair
Mon, 11 May - Sun, 24 May
Finnair Logo
22:15 - 08:55
HKG
-
DUB
41h 40m
2 stops
Finnair Logo
09:40 - 16:40
DUB
-
HKG
48h 00m
2 stops
€523Finnair
Mon, 11 May - Sun, 24 May
Finnair Logo
22:15 - 08:55
HKG
-
DUB
41h 40m
2 stops
Finnair Logo
18:00 - 15:05
DUB
-
HKG
38h 05m
2 stops
€524Finnair
Wed, 20 May - Wed, 27 May
Finnair Logo
22:15 - 08:55
HKG
-
DUB
41h 40m
2 stops
Finnair Logo
18:00 - 15:05
DUB
-
HKG
38h 05m
2 stops
€525Finnair
Wed, 13 May - Wed, 27 May
Multiple Airlines Logo
20:05 - 22:55
HKG
-
DUB
33h 50m
2 stops
Multiple Airlines Logo
07:50 - 19:05
DUB
-
HKG
28h 15m
2 stops
€525Multiple Airlines
Wed, 6 May - Wed, 13 May
Finnair Logo
22:15 - 08:55
HKG
-
DUB
41h 40m
2 stops
Finnair Logo
09:40 - 17:40
DUB
-
HKG
25h 00m
1 stop
€526Finnair
Sat, 16 May - Sun, 24 May
Finnair Logo
22:15 - 08:55
HKG
-
DUB
41h 40m
2 stops
Finnair Logo
09:40 - 17:40
DUB
-
HKG
25h 00m
1 stop
€528Finnair
Mon, 11 May - Mon, 25 May

Hainan Airlines flights from Hong Kong to Ireland

Our best Hainan Airlines deals on Hong Kong to Ireland flight tickets
Hainan Airlines
11 May
HKG20:40Hong Kong Intl
17h 20m
1 stop
DUB07:00Dublin
24 May
DUB12:00Dublin
18h 15m
1 stop
HKG13:15Hong Kong Intl
€588
Hainan Airlines
11 May
HKG20:40Hong Kong Intl
17h 20m
1 stop
DUB07:00Dublin
24 May
DUB12:00Dublin
18h 15m
1 stop
HKG13:15Hong Kong Intl
€589
Hainan Airlines
11 May
HKG20:40Hong Kong Intl
17h 20m
1 stop
DUB07:00Dublin
24 May
DUB12:00Dublin
18h 15m
1 stop
HKG13:15Hong Kong Intl
€627

Etihad Airways flights from Hong Kong to Ireland

Our best Etihad Airways deals on Hong Kong to Ireland flight tickets
Etihad Airways
1 May
HKG20:10Hong Kong Intl
18h 05m
1 stop
DUB07:15Dublin
8 May
DUB09:00Dublin
17h 00m
1 stop
HKG09:00Hong Kong Intl
€603
Etihad Airways
3 Apr
HKG20:10Hong Kong Intl
18h 05m
1 stop
DUB07:15Dublin
7 Apr
DUB20:35Dublin
29h 25m
1 stop
HKG09:00Hong Kong Intl
€605
Etihad Airways
2 May
HKG20:10Hong Kong Intl
18h 05m
1 stop
DUB07:15Dublin
9 May
DUB09:00Dublin
17h 00m
1 stop
HKG09:00Hong Kong Intl
€607

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 23 March 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 - DUB

HKGDUB

Hong Kong Intl

Mon 11/5

22:15-08:55

2 stops41h 40m

Dublin

Wed 27/5

09:40-17:40

1 stop25h 00m

€494

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Wed 20/5

22:15-08:55

2 stops41h 40m

Dublin

Wed 27/5

09:40-17:40

1 stop25h 00m

€496

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Mon 11/5

22:15-08:55

2 stops41h 40m

Dublin

Mon 25/5

09:40-15:05

2 stops46h 25m

€520

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Mon 11/5

22:15-08:55

2 stops41h 40m

Dublin

Sun 24/5

09:40-15:05

2 stops46h 25m

€521

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Mon 11/5

22:15-08:55

2 stops41h 40m

Dublin

Sun 24/5

09:40-16:40

2 stops48h 00m

€523

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Wed 20/5

22:15-08:55

2 stops41h 40m

Dublin

Wed 27/5

18:00-15:05

2 stops38h 05m

€524

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Wed 13/5

22:15-08:55

2 stops41h 40m

Dublin

Wed 27/5

18:00-15:05

2 stops38h 05m

€525
Fastest return journey

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Wed 6/5

20:05-22:55

2 stops33h 50m

Dublin

Wed 13/5

07:50-19:05

2 stops28h 15m

€525

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Sat 16/5

22:15-08:55

2 stops41h 40m

Dublin

Sun 24/5

09:40-17:40

1 stop25h 00m

€526

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Mon 11/5

22:15-08:55

2 stops41h 40m

Dublin

Mon 25/5

09:40-17:40

1 stop25h 00m

€528

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 April is another great option to travel to Ireland, with average flight prices from Hong Kong averaging around €532.

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 €624 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 €470 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.
Search flight deals

  • 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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