How long is the flight from Ireland to Hong Kong?

On average, it takes 16h 15m 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 20h 05m.

€287 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

28 Jan

DUB

16h 25m

1 stop

HKG

3 Mar

HKG

27h 40m

2 stops

DUB

€553

Finnair

14 Apr

DUB

25h 00m

1 stop

HKG

28 Apr

HKG

19h 00m

1 stop

DUB

€555

Multiple Airlines

9 Mar

DUB

16h 25m

1 stop

HKG

21 Mar

HKG

22h 40m

2 stops

DUB

€556

Finnair

2 Jun

DUB

16h 40m

1 stop

HKG

13 Jun

HKG

19h 00m

1 stop

DUB

€558

Multiple Airlines

28 Jan

DUB

16h 25m

1 stop

HKG

27 Feb

HKG

22h 35m

2 stops

DUB

€560

Finnair

15 Apr

DUB

16h 40m

1 stop

HKG

28 Apr

HKG

19h 00m

1 stop

DUB

€560

Multiple Airlines

1 Feb

DUB

16h 25m

1 stop

HKG

1 Mar

HKG

29h 25m

2 stops

DUB

€563

Turkish Airlines

5 Feb

DUB

16h 35m

1 stop

HKG

5 Mar

HKG

20h 10m

1 stop

DUB

€564

Turkish Airlines

9 Feb

DUB

16h 35m

1 stop

HKG

8 Mar

HKG

31h 40m

1 stop

DUB

€565

Multiple Airlines

13 Mar

DUB

32h 40m

3 stops

HKG

17 Mar

HKG

32h 30m

2 stops

DUB

€566

Multiple Airlines

8 Mar

DUB

28h 40m

1 stop

HKG

19 Mar

HKG

30h 40m

2 stops

DUB

€568

Turkish Airlines

1 Feb

DUB

16h 35m

1 stop

HKG

1 Mar

HKG

18h 20m

1 stop

DUB

€569

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

20:35 - 16:15

HKG

DUB

27h 40m

2 stops

€553Multiple Airlines

Wed, 28 Jan - Tue, 3 Mar

09:40 - 17:40

DUB

HKG

25h 00m

1 stop

20:55 - 08:55

HKG

DUB

19h 00m

1 stop

€555Finnair

Tue, 14 Apr - Tue, 28 Apr

08:05 - 08:30

DUB

HKG

16h 25m

1 stop

07:40 - 22:20

HKG

DUB

22h 40m

2 stops

€556Multiple Airlines

Mon, 9 Mar - Sat, 21 Mar

18:00 - 17:40

DUB

HKG

16h 40m

1 stop

20:55 - 08:55

HKG

DUB

19h 00m

1 stop

€558Finnair

Tue, 2 Jun - Sat, 13 Jun

08:05 - 08:30

DUB

HKG

16h 25m

1 stop

07:40 - 22:15

HKG

DUB

22h 35m

2 stops

€560Multiple Airlines

Wed, 28 Jan - Fri, 27 Feb

18:00 - 17:40

DUB

HKG

16h 40m

1 stop

20:55 - 08:55

HKG

DUB

19h 00m

1 stop

€560Finnair

Wed, 15 Apr - Tue, 28 Apr

08:05 - 08:30

DUB

HKG

16h 25m

1 stop

20:20 - 17:45

HKG

DUB

29h 25m

2 stops

€563Multiple Airlines

Sun, 1 Feb - Sun, 1 Mar

16:30 - 17:05

DUB

HKG

16h 35m

1 stop

10:00 - 22:10

HKG

DUB

20h 10m

1 stop

€564Turkish Airlines

Thu, 5 Feb - Thu, 5 Mar

16:30 - 17:05

DUB

HKG

16h 35m

1 stop

10:00 - 09:40

HKG

DUB

31h 40m

1 stop

€565Turkish Airlines

Mon, 9 Feb - Sun, 8 Mar

07:50 - 21:40

SNN

HKG

29h 50m

2 stops

18:05 - 16:45

HKG

SNN

30h 40m

2 stops

€890Qatar Airways

Mon, 2 Feb - Mon, 9 Feb

Fly from

Route

Depart

Return

Price

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 28/1

08:05-08:30

1 stop16h 25m

Hong Kong Intl

Tue 3/3

20:35-16:15

2 stops27h 40m

€553

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Tue 14/4

09:40-17:40

1 stop25h 00m

Hong Kong Intl

Tue 28/4

20:55-08:55

1 stop19h 00m

€555

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Mon 9/3

08:05-08:30

1 stop16h 25m

Hong Kong Intl

Sat 21/3

07:40-22:20

2 stops22h 40m

€556

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Tue 2/6

18:00-17:40

1 stop16h 40m

Hong Kong Intl

Sat 13/6

20:55-08:55

1 stop19h 00m

€558

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 28/1

08:05-08:30

1 stop16h 25m

Hong Kong Intl

Fri 27/2

07:40-22:15

2 stops22h 35m

€560

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 15/4

18:00-17:40

1 stop16h 40m

Hong Kong Intl

Tue 28/4

20:55-08:55

1 stop19h 00m

€560

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sun 1/2

08:05-08:30

1 stop16h 25m

Hong Kong Intl

Sun 1/3

20:20-17:45

2 stops29h 25m

€563

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Thu 5/2

16:30-17:05

1 stop16h 35m

Hong Kong Intl

Thu 5/3

10:00-22:10

1 stop20h 10m

€564

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Mon 9/2

16:30-17:05

1 stop16h 35m

Hong Kong Intl

Sun 8/3

10:00-09:40

1 stop31h 40m

€565

ShannonHong Kong

SNN - HKG

SNNHKG

Shannon

Mon 2/2

07:50-21:40

2 stops29h 50m

Hong Kong Intl

Mon 9/2

18:05-16:45

2 stops30h 40m

€890

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, Qatar Airways and British Airways 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	€287
Best Round-Trip Price	€553
Fastest flight time	40h 35m
Popular in	July

The best one-way flight price to Hong Kong from Ireland in the last 72 hours is €287 (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 €553 (Dublin to Hong Kong Intl).

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The fastest flight to Hong Kong from Ireland takes 40h 35m (Dublin to Hong Kong Intl).

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July has the highest demand for flights to Hong Kong, with a 16% 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:
€434 per person with Air China
€497 per person with Etihad Airways
€501 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, Qatar Airways or British Airways 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.