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Flights to Hong Kong

€393 Cheap flights to Hong Kong

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Hong Kong departing on 20/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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

Search all flight deals to Hong Kong
Multiple Airlines
20 Jan
DUB
26h 15m
2 stops
HKG
27 Jan
HKG
30h 45m
2 stops
DUB
€393
Find similar
Multiple Airlines
12 Jan
DUB
24h 00m
2 stops
HKG
19 Jan
HKG
34h 45m
2 stops
DUB
€395
Find similar
Multiple Airlines
18 Jan
DUB
22h 05m
2 stops
HKG
2 Feb
HKG
30h 35m
2 stops
DUB
€397
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Multiple Airlines
15 Jan
DUB
27h 20m
2 stops
HKG
22 Jan
HKG
34h 40m
2 stops
DUB
€400
Find similar
Multiple Airlines
15 Jan
DUB
22h 00m
2 stops
HKG
22 Jan
HKG
35h 50m
2 stops
DUB
€402
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Multiple Airlines
14 Jan
DUB
25h 55m
2 stops
HKG
21 Jan
HKG
23h 30m
2 stops
DUB
€403
Find similar
Multiple Airlines
25 Jan
DUB
29h 40m
3 stops
HKG
2 Feb
HKG
25h 25m
2 stops
DUB
€404
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Multiple Airlines
15 Jan
DUB
30h 25m
2 stops
HKG
22 Jan
HKG
32h 00m
2 stops
DUB
€408
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Multiple Airlines
15 Jan
DUB
28h 40m
2 stops
HKG
22 Jan
HKG
34h 40m
2 stops
DUB
€411
Find similar
Multiple Airlines
10 Mar
DUB
20h 35m
2 stops
HKG
17 Mar
HKG
24h 20m
2 stops
DUB
€421
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Multiple Airlines
15 Jan
DUB
28h 40m
2 stops
HKG
29 Jan
HKG
30h 50m
2 stops
DUB
€433
Find similar
Multiple Airlines
1 Feb
DUB
23h 50m
2 stops
HKG
8 Feb
HKG
33h 20m
2 stops
DUB
€436
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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.
Multiple Airlines Logo
10:50 - 21:05DUB-HKG
26h 15m2 stops
Multiple Airlines Logo
20:20 - 19:05HKG-DUB
30h 45m2 stops
€393Multiple Airlines
Find Deal
Tue, 20 Jan - Tue, 27 Jan
Multiple Airlines Logo
11:20 - 19:20DUB-HKG
24h 00m2 stops
Multiple Airlines Logo
20:20 - 23:05HKG-DUB
34h 45m2 stops
€395Multiple Airlines
Find Deal
Mon, 12 Jan - Mon, 19 Jan
Multiple Airlines Logo
06:35 - 12:40DUB-HKG
22h 05m2 stops
Multiple Airlines Logo
12:30 - 11:05HKG-DUB
30h 35m2 stops
€397Multiple Airlines
Find Deal
Sun, 18 Jan - Mon, 2 Feb
Multiple Airlines Logo
09:45 - 21:05DUB-HKG
27h 20m2 stops
Multiple Airlines Logo
20:20 - 23:00HKG-DUB
34h 40m2 stops
€400Multiple Airlines
Find Deal
Thu, 15 Jan - Thu, 22 Jan
British Airways Logo
11:45 - 15:30ORK-HKG
20h 45m1 stop
British Airways Logo
23:00 - 23:45HKG-ORK
31h 45m1 stop
€758British Airways
Find Deal
Sat, 30 May - Wed, 3 Jun
British Airways Logo
16:15 - 15:30ORK-HKG
16h 15m1 stop
British Airways Logo
23:00 - 10:45HKG-ORK
18h 45m1 stop
€760British Airways
Find Deal
Sat, 30 May - Wed, 3 Jun
KLM Logo
17:10 - 15:25ORK-HKG
15h 15m1 stop
KLM Logo
22:45 - 14:25HKG-ORK
22h 40m2 stops
€876KLM
Find Deal
Sat, 30 May - Wed, 3 Jun
KLM Logo
17:10 - 15:25ORK-HKG
15h 15m1 stop
KLM Logo
22:45 - 14:25HKG-ORK
46h 40m2 stops
€879KLM
Find Deal
Sat, 30 May - Wed, 3 Jun
Qatar Airways Logo
16:15 - 23:20ORK-HKG
24h 05m2 stops
Qatar Airways Logo
00:55 - 23:45HKG-ORK
29h 50m2 stops
€990Qatar Airways
Find Deal
Sat, 30 May - Tue, 2 Jun
Qatar Airways Logo
16:15 - 23:20ORK-HKG
24h 05m2 stops
Qatar Airways Logo
00:55 - 19:50HKG-ORK
25h 55m2 stops
€991Qatar Airways
Find Deal
Sat, 30 May - Tue, 2 Jun

momondo Fare Finder

 
Locate flights to Hong Kong that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 2 December 2025.
Use the filters below to find and compare flights to Hong Kong that are best for you.

Fly from

Route

Depart

Return

Price

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Tue 20/1

10:50-21:05

2 stops26h 15m

Hong Kong Intl

Tue 27/1

20:20-19:05

2 stops30h 45m

€393

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Mon 12/1

11:20-19:20

2 stops24h 00m

Hong Kong Intl

Mon 19/1

20:20-23:05

2 stops34h 45m

€395

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sun 18/1

06:35-12:40

2 stops22h 05m

Hong Kong Intl

Mon 2/2

12:30-11:05

2 stops30h 35m

€397

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Thu 15/1

09:45-21:05

2 stops27h 20m

Hong Kong Intl

Thu 22/1

20:20-23:00

2 stops34h 40m

€400

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Sat 30/5

11:45-15:30

1 stop20h 45m

Hong Kong Intl

Wed 3/6

23:00-23:45

1 stop31h 45m

€758

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Sat 30/5

16:15-15:30

1 stop16h 15m

Hong Kong Intl

Wed 3/6

23:00-10:45

1 stop18h 45m

€760

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Sat 30/5

17:10-15:25

1 stop15h 15m

Hong Kong Intl

Wed 3/6

22:45-14:25

2 stops22h 40m

€876

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Sat 30/5

17:10-15:25

1 stop15h 15m

Hong Kong Intl

Wed 3/6

22:45-14:25

2 stops46h 40m

€879

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Sat 30/5

16:15-23:20

2 stops24h 05m

Hong Kong Intl

Tue 2/6

00:55-23:45

2 stops29h 50m

€990

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Sat 30/5

16:15-23:20

2 stops24h 05m

Hong Kong Intl

Tue 2/6

00:55-19:50

2 stops25h 55m

€991

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Hong Kong from

Hong Kong flights insights and trends

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

Which airlines fly to Hong Kong?

Qatar Airways, Turkish Airlines and British Airways are the top three most popular airlines that fly to Hong Kong from Ireland according to our data. Qatar Airways is the first choice among our users, with 27% 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
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

€296

Best Round-Trip Price

€393

Fastest flight time

16h 20m

Popular in

July
The best one-way flight price to Hong Kong from Ireland in the last 72 hours is €296 (Dublin to Hong Kong Intl).
Search Deals
The best round-trip flight price to Hong Kong from Ireland in the last 72 hours is €393 (Dublin to Hong Kong Intl).
Search Deals
The fastest flight to Hong Kong from Ireland takes 16h 20m (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:
€433 per person with Air China
€474 per person with Etihad Airways
€501 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 Qatar Airways, Turkish Airlines or British Airways as these are the most popular among our users. Qatar Airways is the most favoured with 27% 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.

What is the best day of the week to fly to Hong Kong?

The best day to take a flight to Hong Kong is on Monday, followed by Thursday. Monday and Thursday tend to have the lowest flight prices to Hong Kong. If your travel dates are flexible, then try to avoid booking on a Saturday, which is known for being the most expensive day of the week to fly to Hong Kong.

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 December 2025, 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.

An easier way to manage your Hong Kong 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.
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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
Dublin to Hong Kong flightsfrom €393
Cork to Hong Kong flightsfrom €603
Milltown (Kerry) to Hong Kong flightsfrom €641
Shannon to Hong Kong flightsfrom €828