How long is the flight from Ireland to Hong Kong?

On average, it takes 16h 25m to fly from Ireland to Hong Kong if you fly out of Dublin (the most popular airport in Ireland) and into Hong Kong Intl (the most popular airport in Hong Kong). If you’re flying out of Cork and into Hong Kong Intl, then the flight time is around 30h 30m.

€277 Cheap Flights to Hong Kong in 2026

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Recent flights found to popular cities in Hong Kong

Find flights to these popular cities in Hong Kong from your nearest airport.

Flights to Hong Kong

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Multiple Airlines

15 Feb

DUB

16h 25m

1 stop

HKG

2 Mar

HKG

33h 00m

2 stops

DUB

€541

Etihad Airways

16 Feb

DUB

16h 25m

1 stop

HKG

2 Mar

HKG

30h 40m

1 stop

DUB

€547

Finnair

1 Jun

DUB

25h 00m

1 stop

HKG

8 Jun

HKG

27h 20m

1 stop

DUB

€553

Multiple Airlines

12 Mar

DUB

29h 30m

2 stops

HKG

19 Mar

HKG

34h 40m

2 stops

DUB

€555

Etihad Airways

2 Jun

DUB

28h 40m

1 stop

HKG

9 Jun

HKG

18h 50m

1 stop

DUB

€560

Qatar Airways

9 Mar

DUB

23h 05m

1 stop

HKG

19 Mar

HKG

19h 55m

1 stop

DUB

€562

Etihad Airways

29 May

DUB

16h 15m

1 stop

HKG

5 Jun

HKG

30h 40m

1 stop

DUB

€564

Qatar Airways

3 Mar

DUB

16h 45m

1 stop

HKG

23 Mar

HKG

26h 30m

1 stop

DUB

€566

Turkish Airlines

4 May

DUB

37h 45m

1 stop

HKG

13 May

HKG

38h 05m

1 stop

DUB

€569

Multiple Airlines

9 Mar

ORK

19h 30m

2 stops

HKG

16 Mar

HKG

24h 15m

2 stops

ORK

€570

Multiple Airlines

12 Mar

ORK

29h 15m

2 stops

HKG

19 Mar

HKG

31h 05m

2 stops

ORK

€572

Multiple Airlines

13 Mar

DUB

26h 05m

2 stops

HKG

20 Mar

HKG

19h 35m

2 stops

DUB

€576

Find the cheapest flights from Ireland to Hong Kong

Round-trip

One-way

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Recent return flight deals from Ireland to Hong Kong

Enter your travel dates to find the best prices.

08:05 - 08:30

DUB

HKG

16h 25m

1 stop

22:05 - 23:05

HKG

DUB

33h 00m

2 stops

€541Multiple Airlines

Sun, 15 Feb - Mon, 2 Mar

06:20 - 17:20

DUB

HKG

27h 00m

2 stops

17:40 - 19:10

HKG

DUB

33h 30m

2 stops

€543Multiple Airlines

Tue, 3 Mar - Mon, 23 Mar

09:00 - 08:15

DUB

HKG

16h 15m

1 stop

19:25 - 19:05

HKG

DUB

30h 40m

1 stop

€546Etihad Airways

Sat, 23 May - Thu, 4 Jun

08:05 - 08:30

DUB

HKG

16h 25m

1 stop

19:35 - 18:15

HKG

DUB

30h 40m

1 stop

€547Etihad Airways

Mon, 16 Feb - Mon, 2 Mar

18:35 - 16:40

DUB

HKG

15h 05m

1 stop

23:05 - 17:50

HKG

DUB

25h 45m

1 stop

€548SWISS

Tue, 2 Jun - Mon, 29 Jun

09:40 - 17:40

DUB

HKG

25h 00m

1 stop

20:55 - 17:15

HKG

DUB

27h 20m

1 stop

€553Finnair

Mon, 1 Jun - Mon, 8 Jun

07:35 - 21:05

DUB

HKG

29h 30m

2 stops

20:20 - 23:00

HKG

DUB

34h 40m

2 stops

€555Multiple Airlines

Thu, 12 Mar - Thu, 19 Mar

09:00 - 08:15

DUB

HKG

16h 15m

1 stop

17:45 - 22:55

HKG

DUB

36h 10m

2 stops

€560Multiple Airlines

Mon, 25 May - Fri, 5 Jun

09:00 - 08:15

DUB

HKG

16h 15m

1 stop

19:25 - 19:05

HKG

DUB

30h 40m

1 stop

€561Etihad Airways

Sat, 23 May - Fri, 5 Jun

07:45 - 14:50

DUB

HKG

23h 05m

1 stop

18:05 - 06:00

HKG

DUB

19h 55m

1 stop

€562Qatar Airways

Mon, 9 Mar - Thu, 19 Mar

Fly from

Route

Depart

Return

Price

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sun 15/2

08:05-08:30

1 stop16h 25m

Hong Kong Intl

Mon 2/3

22:05-23:05

2 stops33h 00m

€541

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Tue 3/3

06:20-17:20

2 stops27h 00m

Hong Kong Intl

Mon 23/3

17:40-19:10

2 stops33h 30m

€543

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sat 23/5

09:00-08:15

1 stop16h 15m

Hong Kong Intl

Thu 4/6

19:25-19:05

1 stop30h 40m

€546

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Mon 16/2

08:05-08:30

1 stop16h 25m

Hong Kong Intl

Mon 2/3

19:35-18:15

1 stop30h 40m

€547

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Tue 2/6

18:35-16:40

1 stop15h 05m

Hong Kong Intl

Mon 29/6

23:05-17:50

1 stop25h 45m

€548

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Mon 1/6

09:40-17:40

1 stop25h 00m

Hong Kong Intl

Mon 8/6

20:55-17:15

1 stop27h 20m

€553

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Thu 12/3

07:35-21:05

2 stops29h 30m

Hong Kong Intl

Thu 19/3

20:20-23:00

2 stops34h 40m

€555

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Mon 25/5

09:00-08:15

1 stop16h 15m

Hong Kong Intl

Fri 5/6

17:45-22:55

2 stops36h 10m

€560

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sat 23/5

09:00-08:15

1 stop16h 15m

Hong Kong Intl

Fri 5/6

19:25-19:05

1 stop30h 40m

€561

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Mon 9/3

07:45-14:50

1 stop23h 05m

Hong Kong Intl

Thu 19/3

18:05-06:00

1 stop19h 55m

€562

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Hong Kong flights insights and trends

Explore insights for your Hong Kong flight to craft the best travel plan

Airlines

Other information

Which airlines fly to Hong Kong?

Turkish Airlines, British Airways and Finnair are the top three most popular airlines that fly to Hong Kong from Ireland according to our data. Turkish Airlines is the first choice among our users, with 28% of people opting to fly with this airline when travelling to Hong Kong. Keep in mind that there are 10 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Hong Kong

Click on the cities below to find out when it's cheapest to fly to Hong Kong from Ireland

Hong Kong

Find flights to Hong Kong

Cheap Hong Kong flight deals and tips

Summary info about Hong Kong flight prices, duration and airlines

Best One-Way Price	€277
Best Round-Trip Price	€541
Fastest flight time	23h 10m
Popular in	July

The best one-way flight price to Hong Kong from Ireland in the last 72 hours is €277 (Dublin to Hong Kong Intl).

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The best round-trip flight price to Hong Kong from Ireland in the last 72 hours is €541 (Dublin to Hong Kong Intl).

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The fastest flight to Hong Kong from Ireland takes 23h 10m (Cork to Hong Kong Intl).

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July has the highest demand for flights to Hong Kong, with a 17% price increase on average.

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Frequently asked questions about flying to Hong Kong

What is the best airport to land at to visit Hong Kong Cultural Centre?

The closest airport to Hong Kong Cultural Centre is Hong Kong Airport, which is located in Hong Kong. If you plan on visiting or staying in this area, landing at Hong Kong Airport will be your best bet.

What is the cheapest flight to Hong Kong?

The best prices found on momondo for flights to Hong Kong are:
€422 per person with Air China
€482 per person with Etihad Airways
€487 per person with Finnair

Which airlines fly to Hong Kong?

You can find flights to Hong Kong from 10 airlines. If you’re unsure which to fly with, consider booking your flight with Turkish Airlines, British Airways or Finnair as these are the most popular among our users. Turkish Airlines is the most favoured with 28% of momondo travellers booking flights with this airline.

What is the most popular airport in Hong Kong to fly to?

Hong Kong Intl is the most popular airport in Hong Kong to fly to at the moment. Out of all our users who flew to Hong Kong in the past year, 100% of them chose to fly into Hong Kong’s Hong Kong Intl airport. Keep in mind that there may be other airports within Hong Kong that are also a great option to fly to.

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

Prices for flights to Hong Kong refresh daily.

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

As of January 2026, there are 12 operators available to choose from for flights to Hong Kong.

How old do you have to be to fly to Hong Kong?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel 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.

Why use momondo?

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

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 Hong Kong.

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

momondo does allow users to show only those flights to Hong Kong which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Hong Kong?

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

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

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