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Flights to Hong Kong

€435 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 18/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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
China Eastern
18 Sept
DUB
20h 10m
1 stop
HKG
20 Sept
HKG
18h 55m
1 stop
DUB
€435
China Eastern
4 Sept
DUB
25h 10m
1 stop
HKG
6 Sept
HKG
26h 10m
1 stop
DUB
€438
China Eastern
4 Sept
DUB
22h 10m
1 stop
HKG
6 Sept
HKG
23h 55m
1 stop
DUB
€448
China Eastern
4 Sept
DUB
18h 50m
1 stop
HKG
6 Sept
HKG
29h 15m
1 stop
DUB
€451
China Eastern
31 Aug
DUB
20h 10m
1 stop
HKG
10 Sept
HKG
25h 05m
1 stop
DUB
€455
China Eastern
31 Aug
DUB
26h 20m
2 stops
HKG
10 Sept
HKG
29h 15m
1 stop
DUB
€462
China Eastern
11 Sept
DUB
29h 50m
1 stop
HKG
13 Oct
HKG
31h 30m
1 stop
DUB
€463
China Eastern
14 Sept
DUB
20h 10m
1 stop
HKG
21 Sept
HKG
41h 45m
3 stops
DUB
€465
China Eastern
18 Sept
DUB
21h 35m
2 stops
HKG
20 Sept
HKG
23h 55m
1 stop
DUB
€467
China Eastern
4 Sept
DUB
26h 20m
2 stops
HKG
6 Sept
HKG
18h 55m
1 stop
DUB
€468
China Eastern
4 Sept
DUB
21h 35m
2 stops
HKG
6 Sept
HKG
25h 05m
1 stop
DUB
€469
China Eastern
4 Sept
DUB
26h 20m
3 stops
HKG
6 Sept
HKG
25h 25m
2 stops
DUB
€473

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.
China Eastern Logo
10:55 - 14:05-
20h 10m
China Eastern Logo
20:05 - 08:00-
18h 55m
€435China Eastern
Fri, 18 Sep - Sun, 20 Sep
China Eastern Logo
10:55 - 12:45-
18h 50m
China Eastern Logo
09:45 - 08:00-
29h 15m
€438China Eastern
Fri, 4 Sep - Sun, 6 Sep
SWISS Logo
12:10 - 17:35-
21h 25m
SWISS Logo
23:30 - 11:20-
19h 50m
€536SWISS
Sun, 8 Nov - Mon, 23 Nov
SWISS Logo
12:10 - 17:35-
21h 25m
SWISS Logo
23:30 - 11:20-
19h 50m
€557SWISS
Wed, 28 Oct - Mon, 9 Nov
British Airways Logo
10:45 - 15:50-
21h 05m
British Airways Logo
22:45 - 15:25-
24h 40m
€575British Airways
Mon, 18 Jan - Mon, 1 Feb
British Airways Logo
13:10 - 15:50-
18h 40m
British Airways Logo
22:45 - 14:20-
23h 35m
€575British Airways
Sat, 31 Oct - Sun, 22 Nov
Finnair Logo
09:40 - 17:40-
25h 00m
Finnair Logo
20:55 - 08:55-
19h 00m
€582Finnair
Fri, 4 Sep - Sun, 6 Sep
Etihad Airways Logo
19:45 - 08:30-
28h 45m
Etihad Airways Logo
19:35 - 18:10-
30h 35m
€582Etihad Airways
Fri, 27 Nov - Sat, 23 Jan
Etihad Airways Logo
20:35 - 09:00-
29h 25m
Etihad Airways Logo
20:20 - 19:05-
29h 45m
€588Etihad Airways
Thu, 24 Sep - Wed, 7 Oct
Finnair Logo
09:40 - 17:40-
25h 00m
Finnair Logo
01:45 - 08:55-
38h 10m
€594Finnair
Tue, 15 Sep - Mon, 21 Sep

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 4 August 2026.
Use the filters below to find and compare flights to Hong Kong that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Fri 18/9

10:55-14:05

1 stop20h 10m

Hong Kong Intl

Sun 20/9

20:05-08:00

1 stop18h 55m

€435

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Fri 4/9

10:55-12:45

1 stop18h 50m

Hong Kong Intl

Sun 6/9

09:45-08:00

1 stop29h 15m

€438

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sun 8/11

12:10-17:35

1 stop21h 25m

Hong Kong Intl

Mon 23/11

23:30-11:20

1 stop19h 50m

€536

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 28/10

12:10-17:35

1 stop21h 25m

Hong Kong Intl

Mon 9/11

23:30-11:20

1 stop19h 50m

€557

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Mon 18/1

10:45-15:50

1 stop21h 05m

Hong Kong Intl

Mon 1/2

22:45-15:25

1 stop24h 40m

€575

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sat 31/10

13:10-15:50

1 stop18h 40m

Hong Kong Intl

Sun 22/11

22:45-14:20

1 stop23h 35m

€575

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Fri 4/9

09:40-17:40

1 stop25h 00m

Hong Kong Intl

Sun 6/9

20:55-08:55

1 stop19h 00m

€582

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Fri 27/11

19:45-08:30

1 stop28h 45m

Hong Kong Intl

Sat 23/1

19:35-18:10

1 stop30h 35m

€582

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Thu 24/9

20:35-09:00

1 stop29h 25m

Hong Kong Intl

Wed 7/10

20:20-19:05

1 stop29h 45m

€588

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Tue 15/9

09:40-17:40

1 stop25h 00m

Hong Kong Intl

Mon 21/9

01:45-08:55

2 stops38h 10m

€594

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?

Etihad Airways, Qatar Airways and Turkish Airlines are the top three most popular airlines that fly to Hong Kong from Ireland according to our data. Etihad Airways is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Hong Kong. Keep in mind that there are 7 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

€256

Best Round-Trip Price

€435

Fastest flight time

23h 40m

Popular in

August
The best one-way flight price to Hong Kong from Ireland in the last 5 days is €256 (Dublin to Hong Kong Intl).
Search Deals
The best return flight price to Hong Kong from Ireland in the last 5 days is €435 (Dublin to Hong Kong Intl).
Search Deals
The fastest flight to Hong Kong from Ireland takes 23h 40m (Dublin to Hong Kong Intl).
Search Deals
August has the highest demand for flights to Hong Kong, with a 12% 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:
€438 per person with Air China
€505 per person with Finnair
€505 per person with Etihad Airways

Which airlines fly to Hong Kong?

You can find flights to Hong Kong from 7 airlines. If you’re unsure which to fly with, consider booking your flight with Etihad Airways, Qatar Airways or Turkish Airlines as these are the most popular among our users. Etihad Airways is the most favoured with 35% 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 August 2026, there are 9 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
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