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Flights to Hong Kong

€454 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 4/9. 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
4 Sept
DUB
22h 10m
1 stop
HKG
6 Sept
HKG
25h 05m
1 stop
DUB
€454
China Eastern
4 Sept
DUB
21h 35m
2 stops
HKG
6 Sept
HKG
25h 05m
1 stop
DUB
€470
China Eastern
3 Aug
DUB
18h 50m
1 stop
HKG
3 Sept
HKG
18h 55m
1 stop
DUB
€477
China Eastern
7 Sept
DUB
29h 50m
1 stop
HKG
14 Sept
HKG
41h 45m
3 stops
DUB
€482
China Eastern
2 Nov
DUB
21h 25m
1 stop
HKG
10 Nov
HKG
17h 55m
1 stop
DUB
€489
China Eastern
4 Sept
DUB
40h 30m
2 stops
HKG
13 Sept
HKG
21h 55m
1 stop
DUB
€495
China Eastern
7 Sept
DUB
40h 35m
2 stops
HKG
14 Sept
HKG
41h 45m
3 stops
DUB
€501
China Eastern
11 Jan
DUB
19h 40m
1 stop
HKG
18 Jan
HKG
41h 00m
2 stops
DUB
€505
SWISS
2 Dec
DUB
20h 10m
1 stop
HKG
25 Jan
HKG
21h 05m
1 stop
DUB
€511
SWISS
2 Dec
DUB
20h 10m
1 stop
HKG
25 Jan
HKG
21h 05m
1 stop
DUB
€512
China Eastern
2 Nov
DUB
19h 40m
1 stop
HKG
9 Nov
HKG
41h 00m
2 stops
DUB
€560
China Eastern
7 Sept
DUB
27h 10m
1 stop
HKG
20 Sept
HKG
31h 30m
1 stop
DUB
€561

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 - 16:05
DUB
-
HKG
22h 10m
1 stop
China Eastern Logo
13:55 - 08:00
HKG
-
DUB
25h 05m
1 stop
€454China Eastern
Fri, 4 Sep - Sun, 6 Sep
China Eastern Logo
10:55 - 15:30
DUB
-
HKG
21h 35m
2 stops
China Eastern Logo
13:55 - 08:00
HKG
-
DUB
25h 05m
1 stop
€470China Eastern
Fri, 4 Sep - Sun, 6 Sep
SWISS Logo
13:25 - 17:35
DUB
-
HKG
20h 10m
1 stop
SWISS Logo
23:30 - 12:35
HKG
-
DUB
21h 05m
1 stop
€511SWISS
Wed, 2 Dec - Mon, 25 Jan
SWISS Logo
13:25 - 17:35
DUB
-
HKG
20h 10m
1 stop
SWISS Logo
23:30 - 12:35
HKG
-
DUB
21h 05m
1 stop
€512SWISS
Wed, 2 Dec - Mon, 25 Jan
Multiple Airlines Logo
06:10 - 16:20
ORK
-
HKG
27h 10m
2 stops
Multiple Airlines Logo
20:10 - 14:25
HKG
-
ORK
25h 15m
2 stops
€682Multiple Airlines
Thu, 3 Sep - Tue, 8 Sep
Multiple Airlines Logo
06:10 - 13:05
ORK
-
HKG
23h 55m
2 stops
Multiple Airlines Logo
20:10 - 14:25
HKG
-
ORK
25h 15m
2 stops
€683Multiple Airlines
Thu, 3 Sep - Tue, 8 Sep
British Airways Logo
20:30 - 15:25
ORK
-
HKG
35h 55m
1 stop
British Airways Logo
22:15 - 23:50
HKG
-
ORK
56h 35m
2 stops
€765British Airways
Thu, 3 Sep - Tue, 8 Sep
British Airways Logo
16:10 - 15:25
ORK
-
HKG
16h 15m
1 stop
British Airways Logo
22:45 - 10:45
HKG
-
ORK
19h 00m
1 stop
€793British Airways
Thu, 3 Sep - Tue, 8 Sep
Qatar Airways Logo
07:50 - 21:40
SNN
-
HKG
29h 50m
2 stops
Qatar Airways Logo
18:05 - 16:45
HKG
-
SNN
30h 40m
2 stops
€1,109Qatar Airways
Mon, 30 Nov - Thu, 3 Dec
Qatar Airways Logo
07:50 - 21:40
SNN
-
HKG
29h 50m
2 stops
Qatar Airways Logo
18:05 - 16:45
HKG
-
SNN
30h 40m
2 stops
€1,111Qatar Airways
Mon, 30 Nov - Thu, 3 Dec

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 24 July 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

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Fri 4/9

10:55-16:05

1 stop22h 10m

Hong Kong Intl

Sun 6/9

13:55-08:00

1 stop25h 05m

€454

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Fri 4/9

10:55-15:30

2 stops21h 35m

Hong Kong Intl

Sun 6/9

13:55-08:00

1 stop25h 05m

€470

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 2/12

13:25-17:35

1 stop20h 10m

Hong Kong Intl

Mon 25/1

23:30-12:35

1 stop21h 05m

€511

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 2/12

13:25-17:35

1 stop20h 10m

Hong Kong Intl

Mon 25/1

23:30-12:35

1 stop21h 05m

€512

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Thu 3/9

06:10-16:20

2 stops27h 10m

Hong Kong Intl

Tue 8/9

20:10-14:25

2 stops25h 15m

€682

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Thu 3/9

06:10-13:05

2 stops23h 55m

Hong Kong Intl

Tue 8/9

20:10-14:25

2 stops25h 15m

€683

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Thu 3/9

20:30-15:25

1 stop35h 55m

Hong Kong Intl

Tue 8/9

22:15-23:50

2 stops56h 35m

€765
Fastest return journey

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Thu 3/9

16:10-15:25

1 stop16h 15m

Hong Kong Intl

Tue 8/9

22:45-10:45

1 stop19h 00m

€793

ShannonHong Kong

SNN - HKG

SNNHKG

Shannon

Mon 30/11

07:50-21:40

2 stops29h 50m

Hong Kong Intl

Thu 3/12

18:05-16:45

2 stops30h 40m

€1,109

ShannonHong Kong

SNN - HKG

SNNHKG

Shannon

Mon 30/11

07:50-21:40

2 stops29h 50m

Hong Kong Intl

Thu 3/12

18:05-16:45

2 stops30h 40m

€1,111

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

€247

Best Round-Trip Price

€454

Fastest flight time

41h 40m

Popular in

August
The best one-way flight price to Hong Kong from Ireland in the last 5 days is €247 (Dublin to Hong Kong Intl).
Search Deals
The best return flight price to Hong Kong from Ireland in the last 5 days is €454 (Dublin to Hong Kong Intl).
Search Deals
The fastest flight to Hong Kong from Ireland takes 41h 40m (Dublin to Hong Kong Intl).
Search Deals
August has the highest demand for flights to Hong Kong, with a 13% 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:
€443 per person with Air China
€510 per person with Finnair
€511 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 July 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
Dublin to Hong Kong flightsfrom €454
Cork to Hong Kong flightsfrom €593
Shannon to Hong Kong flightsfrom €818
Milltown (Kerry) to Hong Kong flightsfrom €1,040