Which airlines fly to Hong Kong?

SWISS, Qatar Airways, KLM and Turkish Airlines are the most popular airlines that fly from Ireland to Hong Kong on a routine basis, according to our data. You should be able to find flights to Hong Kong with these airlines and other airlines flying from Ireland.

Emirates Flights to Hong Kong

18 Emirates flights head to Hong Kong on average each week. Most will be flying from Dubai Intl to Hong Kong, the most popular route that Emirates operates to Hong Kong. Prices vary based on when and where you fly from - the cheapest Emirates flight to Hong Kong found in the past 3 days on momondo was €696, departing from Dublin. Emirates is the most popular choice on momondo for this route and has been scored 8.1/10 by 3,355 of our users.

KLM Flights to Hong Kong

€538 is the best return KLM deal to Hong Kong found on momondo in the last few days. The deal departed from Dublin. KLM has 7 flights to Hong Kong most weeks, with prices varying by availability. 1,387 momondo users have reviewed KLM, scoring the airline a 7.8/10 on average.

How long does it take to fly to Hong Kong?

If you’re flying from a popular airport in Ireland, such as Dublin or Cork, and flying into Hong Kong, then you can expect flight times to average 15h 10m and 21h 05m, respectively.

€267 Cheap Flights to Hong Kong in 2025/26

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Find the cheapest flights from Ireland to Hong Kong

Round-trip

One-way

Last minute

Cheap return flights

09:45 - 19:05DUB-HKG

25h 20m1 stop

21:45 - 17:20HKG-DUB

27h 35m1 stop

€553Finnair

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Tue, 3 Mar - Thu, 12 Mar

12:50 - 17:45DUB-HKG

20h 55m1 stop

23:45 - 08:25HKG-DUB

16h 40m1 stop

€553Multiple Airlines

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Wed, 7 Jan - Sun, 18 Jan

06:40 - 16:20DUB-HKG

25h 40m2 stops

20:20 - 11:35HKG-DUB

23h 15m2 stops

€556Multiple Airlines

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Thu, 8 Jan - Tue, 20 Jan

10:40 - 17:05DUB-HKG

22h 25m1 stop

23:20 - 09:40HKG-DUB

18h 20m1 stop

€567Turkish Airlines

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Tue, 10 Mar - Wed, 25 Mar

06:25 - 17:05DUB-HKG

26h 40m1 stop

23:20 - 22:10HKG-DUB

30h 50m1 stop

€571Turkish Airlines

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Tue, 10 Mar - Wed, 25 Mar

14:05 - 21:40DUB-HKG

23h 35m1 stop

00:25 - 12:35HKG-DUB

20h 10m1 stop

€582Qatar Airways

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Thu, 6 Nov - Wed, 19 Nov

14:05 - 21:40DUB-HKG

23h 35m1 stop

00:25 - 06:00HKG-DUB

37h 35m1 stop

€583Qatar Airways

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Thu, 6 Nov - Wed, 19 Nov

13:25 - 18:30DUB-HKG

21h 05m2 stops

23:25 - 22:10HKG-DUB

30h 45m1 stop

€606KLM

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Fri, 5 Dec - Sun, 14 Dec

18:35 - 17:45DUB-HKG

15h 10m1 stop

00:45 - 14:20HKG-DUB

45h 35m2 stops

€619SWISS

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Thu, 8 Jan - Mon, 19 Jan

06:00 - 16:20ORK-HKG

26h 20m1 stop

23:25 - 10:45HKG-ORK

19h 20m1 stop

€639KLM

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Thu, 5 Mar - Mon, 9 Mar

Fly from

Route

Depart

Return

Price

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Tue 3/3

09:45-19:05

1 stop25h 20m

Hong Kong Intl

Thu 12/3

21:45-17:20

1 stop27h 35m

€553

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 7/1

12:50-17:45

1 stop20h 55m

Hong Kong Intl

Sun 18/1

23:45-08:25

1 stop16h 40m

€553

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Thu 8/1

06:40-16:20

2 stops25h 40m

Hong Kong Intl

Tue 20/1

20:20-11:35

2 stops23h 15m

€556

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Tue 10/3

10:40-17:05

1 stop22h 25m

Hong Kong Intl

Wed 25/3

23:20-09:40

1 stop18h 20m

€567

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Tue 10/3

06:25-17:05

1 stop26h 40m

Hong Kong Intl

Wed 25/3

23:20-22:10

1 stop30h 50m

€571

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Thu 6/11

14:05-21:40

1 stop23h 35m

Hong Kong Intl

Wed 19/11

00:25-12:35

1 stop20h 10m

€582

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Thu 6/11

14:05-21:40

1 stop23h 35m

Hong Kong Intl

Wed 19/11

00:25-06:00

1 stop37h 35m

€583

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Fri 5/12

13:25-18:30

2 stops21h 05m

Hong Kong Intl

Sun 14/12

23:25-22:10

1 stop30h 45m

€606

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Thu 8/1

18:35-17:45

1 stop15h 10m

Hong Kong Intl

Mon 19/1

00:45-14:20

2 stops45h 35m

€619

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Thu 5/3

06:00-16:20

1 stop26h 20m

Hong Kong Intl

Mon 9/3

23:25-10:45

1 stop19h 20m

€639

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Hong Kong flights insights and trends

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

Prices

Other information

What is the cheapest month to fly to Hong Kong?

In general, November 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 €559. If you’re not able to fly to Hong Kong in November, then March is your next best option. Flight prices from Ireland to Hong Kong during March average around €570.

What is the cheapest day to depart on your flight to Hong Kong?

The cheapest day to depart on your flight to Hong Kong is on a Monday when prices can be found for as low as €574. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Hong Kong for around €700.

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 €668 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 €585 on momondo.

Cheapest flights to Hong Kong Intl

Find the cheapest flights to Hong Kong Intl from your nearest city or airport

Find flights from Dublin to Hong Kong

CHEAPEST MONTH TO FLY TO HONG KONG FROM DUBLIN	November	17% cheaper	Flying from Dublin to Hong Kong costs on average just €559 in November
MOST EXPENSIVE MONTH TO FLY TO HONG KONG FROM DUBLIN	July	28% more expensive	It costs about €856 for flights to Hong Kong from Dublin in July
MOST POPULAR MONTH TO FLY TO HONG KONG FROM DUBLIN	October	366% more users visited	More momondo users searched in flights to Hong Kong from Dublin in October than any other month

Cheap Hong Kong flight deals and tips

Summary info about Hong Kong flight prices, duration and airlines

Best One-Way Price	€267
Best Round-Trip Price	€553
Fastest flight time	15h 10m
Popular in	July

The best one-way flight price to Hong Kong from Ireland in the last 72 hours is €267 (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 15h 10m (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 there to do in Hong Kong when it’s raining?

If you are planning a flight to Hong Kong and are looking to avoid the rain, you should avoid traveling during the months of April, May, and June. These months will typically see 5.1 inches or more of rain, meaning that rain is likely. If you do run into rain while in Hong Kong, there are still things to do and ways to enjoy your trip. While in Hong Kong you will find Hong Kong Space Museum nearby which is a great museum to visit when you’re looking for things to do indoors. Visitors and residents in Hong Kong love to visit Hong Kong Cultural Centre to see all the interesting art from the area as well as historical pieces.

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

The ideal time to book your flight to Hong Kong is 65 days in advance, when prices tend to average €668. In the past 72 hours, momondo users found flights from Ireland to Hong Kong for as low as €498.

What is the cheapest time of day to depart on your flight to Hong Kong?

Our most recent data shows that the best time of day to fly to Hong Kong is at midday. Flights from Ireland to Hong Kong during this time can be as low as €619. In contrast, the most expensive time of day to depart to Hong Kong is in the evening when prices are around €976.

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

Prices for flights to Hong Kong Intl Airport refresh daily.

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

As of September 2025, there are 11 operators available to choose from for flights to Hong Kong Intl Airport.

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

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 Intl Airport.

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

The travel and health documents required for your trip to Hong Kong Intl Airport 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 Intl Airport. 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?

It is quick and easy to find flights to Hong Kong on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hong Kong that suits you.

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

Flights to Hong Kong with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Hong Kong?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Hong Kong.

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

If you are not ready to book a flight to Hong Kong now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Hong Kong and let you know when they change.

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Popular Flights to Hong Kong

Dublin to Hong Kong Intl Flightsfrom €550

Shannon to Hong Kong Intl Flightsfrom €898

Cork to Hong Kong Intl Flightsfrom €752

Milltown (Kerry) Kerry to Hong Kong Intl Flightsfrom €2,062

€267 Cheap flights to Hong Kong

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Hong Kong departing on 13/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

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Find the cheapest flights from Ireland to Hong Kong

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Use the filters below to find and compare flights to Hong Kong that are best for you.

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Hong Kong flights insights and trends

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

What is the cheapest month to fly to Hong Kong?

What is the cheapest day to depart on your flight to Hong Kong?

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

How long does it take to fly to Hong Kong?

If you’re flying from a popular airport in Ireland, such as Dublin or Cork, and flying into Hong Kong, then you can expect flight times to average 15h 10m and 21h 05m, respectively.

Cheapest flights to Hong Kong Intl

Find the cheapest flights to Hong Kong Intl from your nearest city or airport

Cheap Hong Kong flight deals and tips

Summary info about Hong Kong flight prices, duration and airlines

Best One-Way Price

Best Round-Trip Price

Fastest flight time

Popular in

Frequently asked questions about flying to Hong Kong

What is there to do in Hong Kong when it’s raining?

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

What is the cheapest time of day to depart on your flight to Hong Kong?

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

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

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

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

Why use momondo?

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

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

How can momondo help me find flights to Hong Kong?

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

An easier way to manage your Hong Kong Intl trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Hong Kong

Popular Flights to Hong Kong

Popular routes according to searches in the past day on momondo