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Cheap flights from Ireland to Hong Kong from €306

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 23/9. 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

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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
09:00 - 12:40
DUB
-
HKG
19h 40m
1 stop
China Eastern Logo
15:25 - 06:15
HKG
-
DUB
22h 50m
1 stop
€487China Eastern
Wed, 2 Dec - Sun, 13 Dec
China Eastern Logo
09:00 - 11:30
DUB
-
HKG
18h 30m
1 stop
China Eastern Logo
17:40 - 06:15
HKG
-
DUB
20h 35m
1 stop
€490China Eastern
Mon, 23 Nov - Tue, 1 Dec
China Eastern Logo
09:00 - 12:40
DUB
-
HKG
19h 40m
1 stop
China Eastern Logo
12:55 - 06:15
HKG
-
DUB
25h 20m
2 stops
€494China Eastern
Wed, 2 Dec - Sun, 13 Dec
Finnair Logo
18:05 - 19:05
DUB
-
HKG
17h 00m
1 stop
Finnair Logo
21:45 - 09:00
HKG
-
DUB
19h 15m
1 stop
€563Finnair
Tue, 3 Nov - Tue, 10 Nov
Etihad Airways Logo
20:35 - 09:00
DUB
-
HKG
29h 25m
1 stop
Etihad Airways Logo
20:10 - 07:15
HKG
-
DUB
18h 05m
1 stop
€570Etihad Airways
Sun, 30 Aug - Tue, 15 Sep
Etihad Airways Logo
09:00 - 09:00
DUB
-
HKG
17h 00m
1 stop
Etihad Airways Logo
20:10 - 19:05
HKG
-
DUB
29h 55m
1 stop
€576Etihad Airways
Tue, 18 Aug - Fri, 4 Sep
British Airways Logo
20:05 - 15:50
SNN
-
HKG
35h 45m
1 stop
British Airways Logo
22:45 - 16:45
HKG
-
SNN
26h 00m
1 stop
€726British Airways
Thu, 19 Nov - Mon, 23 Nov
British Airways Logo
20:05 - 15:50
SNN
-
HKG
35h 45m
1 stop
British Airways Logo
22:45 - 16:45
HKG
-
SNN
26h 00m
1 stop
€727British Airways
Thu, 19 Nov - Mon, 23 Nov
Qatar Airways Logo
07:50 - 21:40
SNN
-
HKG
29h 50m
2 stops
Qatar Airways Logo
18:05 - 16:45
HKG
-
SNN
30h 40m
2 stops
€869Qatar Airways
Thu, 19 Nov - Mon, 23 Nov
Qatar Airways Logo
07:50 - 21:40
SNN
-
HKG
29h 50m
2 stops
Qatar Airways Logo
00:25 - 19:25
HKG
-
SNN
27h 00m
2 stops
€878Qatar Airways
Thu, 19 Nov - Sun, 22 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
15 Sept
DUB15:15Dublin
17h 10m
1 stop
HKG15:25Hong Kong Intl
27 Sept
HKG22:45Hong Kong Intl
17h 55m
1 stop
DUB09:40Dublin
€600
British Airways
5 Sept
DUB15:20Dublin
17h 05m
1 stop
HKG15:25Hong Kong Intl
2 Oct
HKG22:45Hong Kong Intl
27h 40m
1 stop
DUB19:25Dublin
€621
British Airways
5 Sept
DUB15:20Dublin
17h 05m
1 stop
HKG15:25Hong Kong Intl
2 Oct
HKG22:45Hong Kong Intl
27h 40m
1 stop
DUB19:25Dublin
€623

Etihad Airways flights from Ireland to Hong Kong

Our best Etihad Airways deals on Ireland to Hong Kong flight tickets
Etihad Airways
30 Aug
DUB20:35Dublin
29h 25m
1 stop
HKG09:00Hong Kong Intl
15 Sept
HKG20:10Hong Kong Intl
18h 05m
1 stop
DUB07:15Dublin
€570
Etihad Airways
18 Aug
DUB09:00Dublin
17h 00m
1 stop
HKG09:00Hong Kong Intl
4 Sept
HKG20:10Hong Kong Intl
29h 55m
1 stop
DUB19:05Dublin
€576
Etihad Airways
27 Oct
DUB08:10Dublin
16h 20m
1 stop
HKG08:30Hong Kong Intl
10 Nov
HKG19:35Hong Kong Intl
18h 50m
1 stop
DUB06:25Dublin
€594

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 22 June 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 - HKG

DUBHKG

Dublin

Wed 2/12

09:00-12:40

1 stop19h 40m

Hong Kong Intl

Sun 13/12

15:25-06:15

1 stop22h 50m

€487

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Mon 23/11

09:00-11:30

1 stop18h 30m

Hong Kong Intl

Tue 1/12

17:40-06:15

1 stop20h 35m

€490

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 2/12

09:00-12:40

1 stop19h 40m

Hong Kong Intl

Sun 13/12

12:55-06:15

2 stops25h 20m

€494
Fastest return journey

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Tue 3/11

18:05-19:05

1 stop17h 00m

Hong Kong Intl

Tue 10/11

21:45-09:00

1 stop19h 15m

€563

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sun 30/8

20:35-09:00

1 stop29h 25m

Hong Kong Intl

Tue 15/9

20:10-07:15

1 stop18h 05m

€570

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Tue 18/8

09:00-09:00

1 stop17h 00m

Hong Kong Intl

Fri 4/9

20:10-19:05

1 stop29h 55m

€576

ShannonHong Kong

SNN - HKG

SNNHKG

Shannon

Thu 19/11

20:05-15:50

1 stop35h 45m

Hong Kong Intl

Mon 23/11

22:45-16:45

1 stop26h 00m

€726

ShannonHong Kong

SNN - HKG

SNNHKG

Shannon

Thu 19/11

20:05-15:50

1 stop35h 45m

Hong Kong Intl

Mon 23/11

22:45-16:45

1 stop26h 00m

€727

ShannonHong Kong

SNN - HKG

SNNHKG

Shannon

Thu 19/11

07:50-21:40

2 stops29h 50m

Hong Kong Intl

Mon 23/11

18:05-16:45

2 stops30h 40m

€869

ShannonHong Kong

SNN - HKG

SNNHKG

Shannon

Thu 19/11

07:50-21:40

2 stops29h 50m

Hong Kong Intl

Sun 22/11

00:25-19:25

2 stops27h 00m

€878

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 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 €383. If you’re not able to fly to Hong Kong in February, then August is your next best option. Flight prices from Ireland to Hong Kong during August average around €384.

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 €711 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 €625 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

15h 45m

Direct flights

None
The fastest flight from Ireland to Hong Kong takes 15h 45m
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
KLMPriceFrom €384Free CancellationRating
7.8
1,530 reviews
Search KLM flights
FinnairPriceFrom €405Free CancellationRating
7.6
1,414 reviews
Search Finnair flights
Etihad AirwaysPriceFrom €508Free CancellationRating
7.3
1,454 reviews
Search Etihad Airways flights
LufthansaPriceFrom €518Free CancellationRating
6.8
8,086 reviews
Search Lufthansa flights
Air FrancePriceFrom €519Free CancellationRating
7.4
1,612 reviews
Search Air France flights
SWISSPriceFrom €542Free CancellationRating
7.5
1,972 reviews
Search SWISS flights
British AirwaysPriceFrom €551Free CancellationRating
6.7
8,062 reviews
Search British Airways flights
Qatar AirwaysPriceFrom €556Free CancellationRating
7.3
3,727 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom €573Free CancellationRating
7.4
4,409 reviews
Search Turkish Airlines 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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