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Cheap flights from Hong Kong to Dublin from €244

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 Dublin departing on 19/1. 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 Dublin

Recent return flight deals from Hong Kong to Dublin

Enter your travel dates to find the best prices.
Finnair Logo
21:45 - 09:00HKG-DUB
19h 15m1 stop
Finnair Logo
09:45 - 19:05DUB-HKG
25h 20m1 stop
€359Finnair
Find Deal
Mon, 19 Jan - Wed, 28 Jan
Finnair Logo
21:45 - 09:00HKG-DUB
19h 15m1 stop
Finnair Logo
09:45 - 19:05DUB-HKG
25h 20m1 stop
€363Finnair
Find Deal
Tue, 20 Jan - Tue, 27 Jan
Finnair Logo
21:45 - 17:20HKG-DUB
27h 35m1 stop
Finnair Logo
18:05 - 19:05DUB-HKG
17h 00m1 stop
€409Finnair
Find Deal
Thu, 15 Jan - Wed, 28 Jan
Finnair Logo
21:45 - 17:20HKG-DUB
27h 35m1 stop
Finnair Logo
18:05 - 19:05DUB-HKG
17h 00m1 stop
€410Finnair
Find Deal
Thu, 15 Jan - Wed, 28 Jan
Finnair Logo
09:55 - 09:00HKG-DUB
31h 05m2 stops
Finnair Logo
18:05 - 19:05DUB-HKG
17h 00m1 stop
€411Finnair
Find Deal
Mon, 19 Jan - Wed, 28 Jan
Finnair Logo
01:40 - 09:00HKG-DUB
39h 20m2 stops
Finnair Logo
09:45 - 19:05DUB-HKG
25h 20m1 stop
€417Finnair
Find Deal
Mon, 19 Jan - Tue, 27 Jan
Finnair Logo
21:45 - 17:20HKG-DUB
27h 35m1 stop
Finnair Logo
09:45 - 19:00DUB-HKG
25h 15m2 stops
€447Finnair
Find Deal
Thu, 15 Jan - Wed, 28 Jan
Finnair Logo
21:45 - 17:20HKG-DUB
27h 35m1 stop
Finnair Logo
09:40 - 17:40DUB-HKG
25h 00m1 stop
€473Finnair
Find Deal
Thu, 26 Mar - Wed, 8 Apr
Finnair Logo
09:55 - 09:00HKG-DUB
31h 05m2 stops
Finnair Logo
09:45 - 20:40DUB-HKG
26h 55m2 stops
€479Finnair
Find Deal
Mon, 19 Jan - Wed, 28 Jan
Finnair Logo
01:40 - 09:00HKG-DUB
39h 20m2 stops
Finnair Logo
18:05 - 11:45DUB-HKG
33h 40m2 stops
€484Finnair
Find Deal
Mon, 19 Jan - Tue, 27 Jan

SWISS flights from Hong Kong to Dublin

Our best SWISS deals on Hong Kong to Dublin flight tickets
SWISS
16 Dec
HKG23:30Hong Kong Intl
20h 30m
1 stop
DUB12:00Dublin
11 Jan
DUB18:35Dublin
15h 10m
1 stop
HKG17:45Hong Kong Intl
€519
Find similar
SWISS
27 Jan
HKG23:30Hong Kong Intl
20h 30m
1 stop
DUB12:00Dublin
24 Feb
DUB12:55Dublin
20h 50m
1 stop
HKG17:45Hong Kong Intl
€604
Find similar
SWISS
28 Jan
HKG23:30Hong Kong Intl
26h 15m
1 stop
DUB17:45Dublin
24 Feb
DUB12:55Dublin
20h 50m
1 stop
HKG17:45Hong Kong Intl
€608
Find similar

Finnair flights from Hong Kong to Dublin

Our best Finnair deals on Hong Kong to Dublin flight tickets
Finnair
19 Jan
HKG21:45Hong Kong Intl
19h 15m
1 stop
DUB09:00Dublin
28 Jan
DUB09:45Dublin
25h 20m
1 stop
HKG19:05Hong Kong Intl
€359
Find similar
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
€363
Find similar
Finnair
15 Jan
HKG21:45Hong Kong Intl
27h 35m
1 stop
DUB17:20Dublin
28 Jan
DUB18:05Dublin
17h 00m
1 stop
HKG19:05Hong Kong Intl
€409
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Hong Kong to Dublin 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 27 November 2025.
Use the filters below to find and compare flights from Hong Kong to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Mon 19/1

21:45-09:00

1 stop19h 15m

Dublin

Wed 28/1

09:45-19:05

1 stop25h 20m

€359

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Tue 20/1

21:45-09:00

1 stop19h 15m

Dublin

Tue 27/1

09:45-19:05

1 stop25h 20m

€363

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Thu 15/1

21:45-17:20

1 stop27h 35m

Dublin

Wed 28/1

18:05-19:05

1 stop17h 00m

€409

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Thu 15/1

21:45-17:20

1 stop27h 35m

Dublin

Wed 28/1

18:05-19:05

1 stop17h 00m

€410

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Mon 19/1

09:55-09:00

2 stops31h 05m

Dublin

Wed 28/1

18:05-19:05

1 stop17h 00m

€411

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Mon 19/1

01:40-09:00

2 stops39h 20m

Dublin

Tue 27/1

09:45-19:05

1 stop25h 20m

€417

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Thu 15/1

21:45-17:20

1 stop27h 35m

Dublin

Wed 28/1

09:45-19:00

2 stops25h 15m

€447

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Thu 26/3

21:45-17:20

1 stop27h 35m

Dublin

Wed 8/4

09:40-17:40

1 stop25h 00m

€473

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Mon 19/1

09:55-09:00

2 stops31h 05m

Dublin

Wed 28/1

09:45-20:40

2 stops26h 55m

€479

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Mon 19/1

01:40-09:00

2 stops39h 20m

Dublin

Tue 27/1

18:05-11:45

2 stops33h 40m

€484

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 Dublin from

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

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 Dublin?

If you aren’t able to travel during the month of March, then book flights to Dublin from Hong Kong during October instead. Flights to Dublin in October, while not as cheap as those in March, still average around €532.

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Hong Kong when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €635 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Hong Kong for as low as €492 on momondo.

Cheap Hong Kong to Dublin flight deals and tips

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

Fastest flight time

19h 15m

Direct flights

None
The fastest flight from Hong Kong to Dublin takes 19h 15m
There are no direct flights from Hong Kong to Dublin. There are no popular flight routes from Hong Kong to Dublin.
Search flight deals

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

    Prices for flights from Hong Kong to Dublin Airport refresh daily.

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

    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 to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Swords
Cavan
Dundalk
Tullamore
Enniscorthy
Kildare
Bray
Mullingar
Naas
Arklow
Carlingford
Maynooth
Leixlip
Drogheda
Gorey
Malahide
Castleknock

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dublin from Hong Kong.

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

Flights from Hong Kong to Dublin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Dublin from Hong Kong. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from Hong Kong and alert you when they change.

An easier way to manage your Dublin 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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