How long is the flight from Ireland to Hong Kong?

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

€241 Cheap Flights to Hong Kong in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Search all flight deals to Hong Kong

Multiple Airlines

21 Jan

ORK

27h 40m

2 stops

HKG

28 Jan

HKG

22h 45m

2 stops

ORK

€449

Multiple Airlines

21 Jan

ORK

25h 55m

2 stops

HKG

27 Jan

HKG

40h 20m

3 stops

ORK

€544

Etihad Airways

8 Mar

DUB

28h 40m

1 stop

HKG

23 Mar

HKG

18h 50m

1 stop

DUB

€552

Etihad Airways

8 Mar

DUB

16h 25m

1 stop

HKG

21 Mar

HKG

18h 50m

1 stop

DUB

€552

Finnair

16 Apr

DUB

16h 40m

1 stop

HKG

25 Apr

HKG

19h 00m

1 stop

DUB

€554

Finnair

16 Apr

DUB

24h 55m

1 stop

HKG

25 Apr

HKG

19h 00m

1 stop

DUB

€556

Turkish Airlines

9 Feb

DUB

16h 35m

1 stop

HKG

17 Mar

HKG

31h 40m

1 stop

DUB

€563

Turkish Airlines

11 Mar

DUB

16h 15m

1 stop

HKG

19 Mar

HKG

20h 10m

1 stop

DUB

€570

Turkish Airlines

9 Mar

DUB

16h 35m

1 stop

HKG

17 Mar

HKG

18h 20m

1 stop

DUB

€570

Turkish Airlines

10 Mar

DUB

31h 50m

1 stop

HKG

19 Mar

HKG

37h 30m

1 stop

DUB

€572

Turkish Airlines

9 Mar

DUB

22h 25m

1 stop

HKG

19 Mar

HKG

20h 10m

1 stop

DUB

€573

Multiple Airlines

11 Mar

DUB

15h 10m

1 stop

HKG

23 Mar

HKG

31h 20m

2 stops

DUB

€575

Find the cheapest flights from Ireland to Hong Kong

Round-trip

One-way

Last minute

Recent return flight deals from Ireland to Hong Kong

Enter your travel dates to find the best prices.

09:25 - 21:05

ORK

HKG

27h 40m2 stops

20:20 - 11:05

HKG

ORK

22h 45m2 stops

€449Multiple Airlines

Wed, 21 Jan - Wed, 28 Jan

09:25 - 19:20

ORK

HKG

25h 55m2 stops

02:45 - 11:05

HKG

ORK

40h 20m3 stops

€544Multiple Airlines

Wed, 21 Jan - Tue, 27 Jan

19:50 - 08:30

DUB

HKG

28h 40m1 stop

19:35 - 06:25

HKG

DUB

18h 50m1 stop

€552Etihad Airways

Sun, 8 Mar - Mon, 23 Mar

08:05 - 08:30

DUB

HKG

16h 25m1 stop

19:35 - 06:25

HKG

DUB

18h 50m1 stop

€552Etihad Airways

Sun, 8 Mar - Sat, 21 Mar

16:30 - 17:05

DUB

HKG

16h 35m1 stop

10:00 - 15:20

HKG

DUB

37h 20m1 stop

€558Turkish Airlines

Tue, 3 Feb - Sun, 8 Feb

16:30 - 17:05

DUB

HKG

16h 35m1 stop

10:00 - 09:40

HKG

DUB

31h 40m1 stop

€563Turkish Airlines

Mon, 9 Feb - Tue, 17 Mar

06:15 - 18:30

ORK

HKG

28h 15m2 stops

23:25 - 12:55

HKG

ORK

21h 30m1 stop

€626KLM

Wed, 21 Jan - Wed, 28 Jan

17:35 - 14:50

ORK

HKG

37h 15m1 stop

22:45 - 11:10

HKG

ORK

20h 25m1 stop

€785British Airways

Thu, 22 Jan - Thu, 29 Jan

07:50 - 21:40

SNN

HKG

29h 50m2 stops

18:05 - 11:30

HKG

SNN

25h 25m2 stops

€991Qatar Airways

Sun, 25 Jan - Thu, 29 Jan

07:50 - 21:40

SNN

HKG

29h 50m2 stops

00:25 - 19:25

HKG

SNN

27h 00m2 stops

€993Qatar Airways

Sun, 25 Jan - Wed, 28 Jan

Fly from

Route

Depart

Return

Price

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Wed 21/1

09:25-21:05

2 stops27h 40m

Hong Kong Intl

Wed 28/1

20:20-11:05

2 stops22h 45m

€449

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Wed 21/1

09:25-19:20

2 stops25h 55m

Hong Kong Intl

Tue 27/1

02:45-11:05

3 stops40h 20m

€544

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sun 8/3

19:50-08:30

1 stop28h 40m

Hong Kong Intl

Mon 23/3

19:35-06:25

1 stop18h 50m

€552

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sun 8/3

08:05-08:30

1 stop16h 25m

Hong Kong Intl

Sat 21/3

19:35-06:25

1 stop18h 50m

€552

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Tue 3/2

16:30-17:05

1 stop16h 35m

Hong Kong Intl

Sun 8/2

10:00-15:20

1 stop37h 20m

€558

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Mon 9/2

16:30-17:05

1 stop16h 35m

Hong Kong Intl

Tue 17/3

10:00-09:40

1 stop31h 40m

€563

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Wed 21/1

06:15-18:30

2 stops28h 15m

Hong Kong Intl

Wed 28/1

23:25-12:55

1 stop21h 30m

€626

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Thu 22/1

17:35-14:50

1 stop37h 15m

Hong Kong Intl

Thu 29/1

22:45-11:10

1 stop20h 25m

€785

ShannonHong Kong

SNN - HKG

SNNHKG

Shannon

Sun 25/1

07:50-21:40

2 stops29h 50m

Hong Kong Intl

Thu 29/1

18:05-11:30

2 stops25h 25m

€991

ShannonHong Kong

SNN - HKG

SNNHKG

Shannon

Sun 25/1

07:50-21:40

2 stops29h 50m

Hong Kong Intl

Wed 28/1

00:25-19:25

2 stops27h 00m

€993

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	€241
Best Round-Trip Price	€449
Fastest flight time	28h 40m
Popular in	July

The best one-way flight price to Hong Kong from Ireland in the last 72 hours is €241 (Dublin to Hong Kong Intl).

Search Deals

The best round-trip flight price to Hong Kong from Ireland in the last 72 hours is €449 (Cork to Hong Kong Intl).

Search Deals

The fastest flight to Hong Kong from Ireland takes 28h 40m (Dublin to Hong Kong Intl).

Search Deals

July has the highest demand for flights to Hong Kong, with a 16% price increase on average.

Search Deals

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:
€432 per person with Air China
€496 per person with Etihad Airways
€500 per person with British Airways

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.