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Cheap flights from Ireland to Hong Kong from €265

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Hong Kong departing on 28/8. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Hong Kong

Recent return flight deals from Ireland to Hong Kong

Enter your travel dates to find the best prices.
China Eastern Logo
10:55 - 20:15DUB  Dublin-HKG Hong Kong Intl
26h 20m3 stops Shanghai Pu Dong Fuzhou Kunming Changshui
China Eastern Logo
20:05 - 08:00HKG  Hong Kong Intl-DUB Dublin
18h 55m1 stop Shanghai Pu Dong
€425China Eastern
Fri, 4 Sep - Thu, 10 Sep
China Eastern Logo
10:55 - 11:50DUB  Dublin-HKG Hong Kong Intl
17h 55m1 stop Shanghai Pu Dong
China Eastern Logo
20:05 - 08:00HKG  Hong Kong Intl-DUB Dublin
18h 55m1 stop Shanghai Pu Dong
€425China Eastern
Fri, 4 Sep - Thu, 10 Sep
SWISS Logo
12:10 - 17:35DUB  Dublin-HKG Hong Kong Intl
21h 25m1 stop Zurich
SWISS Logo
23:30 - 11:20HKG  Hong Kong Intl-DUB Dublin
19h 50m1 stop Zurich
€531SWISS
Thu, 5 Nov - Thu, 26 Nov
Finnair Logo
09:40 - 17:40DUB  Dublin-HKG Hong Kong Intl
25h 00m1 stop Helsinki-Vantaa
Finnair Logo
20:55 - 08:55HKG  Hong Kong Intl-DUB Dublin
19h 00m1 stop Helsinki-Vantaa
€537Finnair
Fri, 4 Sep - Sun, 6 Sep
Finnair Logo
18:05 - 19:05DUB  Dublin-HKG Hong Kong Intl
17h 00m1 stop Helsinki-Vantaa
Finnair Logo
21:45 - 17:20HKG  Hong Kong Intl-DUB Dublin
27h 35m1 stop Helsinki-Vantaa
€543Finnair
Mon, 11 Jan - Thu, 25 Feb
Etihad Airways Logo
09:00 - 09:00DUB  Dublin-HKG Hong Kong Intl
17h 00m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
20:20 - 07:15HKG  Hong Kong Intl-DUB Dublin
17h 55m1 stop Abu Dhabi Zayed Intl
€548Etihad Airways
Thu, 3 Sep - Wed, 16 Sep
Etihad Airways Logo
09:00 - 09:00DUB  Dublin-HKG Hong Kong Intl
17h 00m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
20:20 - 07:15HKG  Hong Kong Intl-DUB Dublin
17h 55m1 stop Abu Dhabi Zayed Intl
€551Etihad Airways
Mon, 21 Sep - Wed, 7 Oct
SWISS Logo
12:10 - 17:35DUB  Dublin-HKG Hong Kong Intl
21h 25m1 stop Zurich
SWISS Logo
23:30 - 11:20HKG  Hong Kong Intl-DUB Dublin
19h 50m1 stop Zurich
€562SWISS
Thu, 3 Dec - Wed, 16 Dec
British Airways Logo
13:10 - 15:50DUB  Dublin-HKG Hong Kong Intl
18h 40m1 stop London Heathrow
British Airways Logo
22:45 - 14:20HKG  Hong Kong Intl-DUB Dublin
23h 35m1 stop London Heathrow
€576British Airways
Sat, 31 Oct - Sun, 22 Nov
British Airways Logo
13:40 - 15:50DUB  Dublin-HKG Hong Kong Intl
18h 10m1 stop London Heathrow
British Airways Logo
22:45 - 09:50HKG  Hong Kong Intl-DUB Dublin
19h 05m1 stop London Heathrow
€576British Airways
Sun, 1 Nov - Mon, 23 Nov

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British Airways flights from Ireland to Hong Kong

Our best British Airways deals on Ireland to Hong Kong flight tickets
British Airways
31 Oct
DUB13:10Dublin
18h 40m
1 stop
HKG15:50Hong Kong Intl
22 Nov
HKG22:45Hong Kong Intl
23h 35m
1 stop
DUB14:20Dublin
€576
British Airways
26 Aug
DUB10:30Dublin
21h 55m
1 stop
HKG15:25Hong Kong Intl
30 Sept
HKG22:45Hong Kong Intl
20h 20m
1 stop
DUB12:05Dublin
€634
British Airways
26 Aug
DUB10:30Dublin
21h 55m
1 stop
HKG15:25Hong Kong Intl
30 Sept
HKG22:45Hong Kong Intl
20h 20m
1 stop
DUB12:05Dublin
€637

Finnair flights from Ireland to Hong Kong

Our best Finnair deals on Ireland to Hong Kong flight tickets
Finnair
4 Sept
DUB09:40Dublin
25h 00m
1 stop
HKG17:40Hong Kong Intl
6 Sept
HKG20:55Hong Kong Intl
19h 00m
1 stop
DUB08:55Dublin
€537
Finnair
11 Jan
DUB18:05Dublin
17h 00m
1 stop
HKG19:05Hong Kong Intl
25 Feb
HKG21:45Hong Kong Intl
27h 35m
1 stop
DUB17:20Dublin
€543
Finnair
3 Sept
DUB18:00Dublin
16h 40m
1 stop
HKG17:40Hong Kong Intl
10 Sept
HKG20:55Hong Kong Intl
19h 00m
1 stop
DUB08:55Dublin
€561

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Hong Kong 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 12 August 2026.
Use the filters below to find and compare flights from Ireland to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinHong Kong

DUB Dublin - HKG Hong Kong Intl

DUBHKG

Dublin

Fri 4/9

10:55-20:15

3 stops26h 20m

Hong Kong Intl

Thu 10/9

20:05-08:00

1 stop18h 55m

€425

DublinHong Kong

DUB Dublin - HKG Hong Kong Intl

DUBHKG

Dublin

Fri 4/9

10:55-11:50

1 stop17h 55m

Hong Kong Intl

Thu 10/9

20:05-08:00

1 stop18h 55m

€425

DublinHong Kong

DUB Dublin - HKG Hong Kong Intl

DUBHKG

Dublin

Thu 5/11

12:10-17:35

1 stop21h 25m

Hong Kong Intl

Thu 26/11

23:30-11:20

1 stop19h 50m

€531

DublinHong Kong

DUB Dublin - HKG Hong Kong Intl

DUBHKG

Dublin

Fri 4/9

09:40-17:40

1 stop25h 00m

Hong Kong Intl

Sun 6/9

20:55-08:55

1 stop19h 00m

€537

DublinHong Kong

DUB Dublin - HKG Hong Kong Intl

DUBHKG

Dublin

Mon 11/1

18:05-19:05

1 stop17h 00m

Hong Kong Intl

Thu 25/2

21:45-17:20

1 stop27h 35m

€543
Fastest return journey

DublinHong Kong

DUB Dublin - HKG Hong Kong Intl

DUBHKG

Dublin

Thu 3/9

09:00-09:00

1 stop17h 00m

Hong Kong Intl

Wed 16/9

20:20-07:15

1 stop17h 55m

€548

DublinHong Kong

DUB Dublin - HKG Hong Kong Intl

DUBHKG

Dublin

Mon 21/9

09:00-09:00

1 stop17h 00m

Hong Kong Intl

Wed 7/10

20:20-07:15

1 stop17h 55m

€551

DublinHong Kong

DUB Dublin - HKG Hong Kong Intl

DUBHKG

Dublin

Thu 3/12

12:10-17:35

1 stop21h 25m

Hong Kong Intl

Wed 16/12

23:30-11:20

1 stop19h 50m

€562

DublinHong Kong

DUB Dublin - HKG Hong Kong Intl

DUBHKG

Dublin

Sat 31/10

13:10-15:50

1 stop18h 40m

Hong Kong Intl

Sun 22/11

22:45-14:20

1 stop23h 35m

€576

DublinHong Kong

DUB Dublin - HKG Hong Kong Intl

DUBHKG

Dublin

Sun 1/11

13:40-15:50

1 stop18h 10m

Hong Kong Intl

Mon 23/11

22:45-09:50

1 stop19h 05m

€576

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 Hong Kong from

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

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 Hong Kong?

In general, February is the cheapest month to fly from Ireland to Hong Kong. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €592. If you’re not able to fly to Hong Kong in February, then September is your next best option. Flight prices from Ireland to Hong Kong during September average around €609.

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

You are more likely to see cheaper flights to Hong Kong from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around €705 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Ireland for as low as €594 on momondo.

Cheap Ireland to Hong Kong flight deals and tips

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

Fastest flight time

16h 25m

Direct flights

None
The fastest flight from Ireland to Hong Kong takes 16h 25m
There are no direct flights from Ireland to Hong Kong. There are no popular flight routes from Ireland to Hong Kong.
Search flight deals

Frequently asked questions about flying from Ireland to Hong Kong

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

    Prices for flights from Ireland to Hong Kong are updated daily.

  • How many operators does momondo search for flights from Ireland to Hong Kong?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Hong Kong.

  • What documentation or ID do you need to fly to Hong Kong?

    The travel and health documents required for your trip to Hong Kong can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Hong Kong. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ireland to Hong Kong

Compare and see reviews for airlines that fly from Ireland to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
FinnairPriceFrom €504Free CancellationRating
7.6
1,427 reviews
Search Finnair flights
Etihad AirwaysPriceFrom €505Free CancellationRating
7.3
1,502 reviews
Search Etihad Airways flights
Air FrancePriceFrom €516Free CancellationRating
7.5
1,641 reviews
Search Air France flights
SWISSPriceFrom €539Free CancellationRating
7.5
2,035 reviews
Search SWISS flights
Turkish AirlinesPriceFrom €569Free CancellationRating
7.4
4,482 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom €575Free CancellationRating
7.4
3,744 reviews
Search Qatar Airways flights
British AirwaysPriceFrom €589Free CancellationRating
6.7
8,160 reviews
Search British Airways flights

Why use momondo?

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

Finding the right flight to Hong Kong from Ireland 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 Hong Kong quick and easy, saving you time and money.

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

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

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

Once you have performed a search for Ireland to Hong Kong flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Ireland to Hong Kong flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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