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Flights to Hong Kong

€399 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 19/1. 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
19 Jan
DUB
22h 20m
2 stops
HKG
26 Jan
HKG
24h 30m
2 stops
DUB
€399
Find similar
Multiple Airlines
19 Jan
DUB
23h 25m
2 stops
HKG
26 Jan
HKG
27h 10m
2 stops
DUB
€401
Find similar
Multiple Airlines
11 Jan
DUB
28h 45m
2 stops
HKG
24 Jan
HKG
32h 05m
2 stops
DUB
€439
Find similar
Multiple Airlines
11 Jan
DUB
23h 50m
2 stops
HKG
24 Jan
HKG
19h 15m
2 stops
DUB
€455
Find similar
Multiple Airlines
11 Mar
DUB
20h 35m
2 stops
HKG
18 Mar
HKG
34h 45m
2 stops
DUB
€459
Find similar
Multiple Airlines
27 Jan
DUB
25h 10m
2 stops
HKG
3 Feb
HKG
27h 35m
2 stops
DUB
€470
Find similar
Multiple Airlines
21 Jan
DUB
19h 20m
2 stops
HKG
28 Jan
HKG
32h 50m
2 stops
DUB
€471
Find similar
Multiple Airlines
4 May
DUB
15h 00m
1 stop
HKG
18 May
HKG
24h 30m
1 stop
DUB
€479
Find similar
Hainan Airlines
11 Jan
DUB
18h 10m
1 stop
HKG
24 Jan
HKG
16h 55m
1 stop
DUB
€505
Find similar
Multiple Airlines
21 May
DUB
25h 00m
1 stop
HKG
7 Jun
HKG
19h 10m
1 stop
DUB
€507
Find similar
Multiple Airlines
26 Jan
DUB
24h 00m
2 stops
HKG
2 Feb
HKG
30h 50m
2 stops
DUB
€508
Find similar
Multiple Airlines
27 Jan
DUB
27h 30m
2 stops
HKG
3 Feb
HKG
24h 35m
2 stops
DUB
€509
Find similar

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
13:00 - 19:20
DUB
-
HKG
22h 20m2 stops
Multiple Airlines Logo
20:20 - 12:50
HKG
-
DUB
24h 30m2 stops
€399Multiple Airlines
Mon, 19 Jan - Mon, 26 Jan
Multiple Airlines Logo
07:00 - 14:25
DUB
-
HKG
23h 25m2 stops
Multiple Airlines Logo
17:40 - 12:50
HKG
-
DUB
27h 10m2 stops
€401Multiple Airlines
Mon, 19 Jan - Mon, 26 Jan
Multiple Airlines Logo
06:35 - 19:20
DUB
-
HKG
28h 45m2 stops
Multiple Airlines Logo
20:20 - 20:25
HKG
-
DUB
32h 05m2 stops
€439Multiple Airlines
Sun, 11 Jan - Sat, 24 Jan
Multiple Airlines Logo
06:35 - 14:25
DUB
-
HKG
23h 50m2 stops
Multiple Airlines Logo
09:35 - 20:50
HKG
-
DUB
19h 15m2 stops
€455Multiple Airlines
Sun, 11 Jan - Sat, 24 Jan
Multiple Airlines Logo
06:55 - 11:30
DUB
-
HKG
20h 35m2 stops
Multiple Airlines Logo
20:20 - 23:05
HKG
-
DUB
34h 45m2 stops
€459Multiple Airlines
Wed, 11 Mar - Wed, 18 Mar
Hainan Airlines Logo
11:00 - 13:10
DUB
-
HKG
18h 10m1 stop
Hainan Airlines Logo
20:55 - 05:50
HKG
-
DUB
16h 55m1 stop
€505Hainan Airlines
Sun, 11 Jan - Sat, 24 Jan
British Airways Logo
17:35 - 14:50
ORK
-
HKG
37h 15m1 stop
British Airways Logo
22:45 - 15:25
HKG
-
ORK
24h 40m1 stop
€711British Airways
Thu, 15 Jan - Mon, 19 Jan
Qatar Airways Logo
16:05 - 21:40
ORK
-
HKG
21h 35m2 stops
Qatar Airways Logo
00:25 - 23:25
HKG
-
ORK
31h 00m2 stops
€990Qatar Airways
Sun, 18 Jan - Wed, 21 Jan
Qatar Airways Logo
07:40 - 14:50
ORK
-
HKG
23h 10m2 stops
Qatar Airways Logo
18:05 - 15:25
HKG
-
ORK
29h 20m2 stops
€991Qatar Airways
Sun, 18 Jan - Thu, 22 Jan
British Airways Logo
07:50 - 14:50
SNN
-
HKG
23h 00m1 stop
British Airways Logo
22:45 - 16:45
HKG
-
SNN
26h 00m1 stop
€3,462British Airways
Mon, 19 Jan - Thu, 22 Jan

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 7 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

Mon 19/1

13:00-19:20

2 stops22h 20m

Hong Kong Intl

Mon 26/1

20:20-12:50

2 stops24h 30m

€399

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Mon 19/1

07:00-14:25

2 stops23h 25m

Hong Kong Intl

Mon 26/1

17:40-12:50

2 stops27h 10m

€401

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sun 11/1

06:35-19:20

2 stops28h 45m

Hong Kong Intl

Sat 24/1

20:20-20:25

2 stops32h 05m

€439

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sun 11/1

06:35-14:25

2 stops23h 50m

Hong Kong Intl

Sat 24/1

09:35-20:50

2 stops19h 15m

€455

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 11/3

06:55-11:30

2 stops20h 35m

Hong Kong Intl

Wed 18/3

20:20-23:05

2 stops34h 45m

€459

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sun 11/1

11:00-13:10

1 stop18h 10m

Hong Kong Intl

Sat 24/1

20:55-05:50

1 stop16h 55m

€505

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Thu 15/1

17:35-14:50

1 stop37h 15m

Hong Kong Intl

Mon 19/1

22:45-15:25

1 stop24h 40m

€711

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Sun 18/1

16:05-21:40

2 stops21h 35m

Hong Kong Intl

Wed 21/1

00:25-23:25

2 stops31h 00m

€990

CorkHong Kong

ORK - HKG

ORKHKG

Cork

Sun 18/1

07:40-14:50

2 stops23h 10m

Hong Kong Intl

Thu 22/1

18:05-15:25

2 stops29h 20m

€991

ShannonHong Kong

SNN - HKG

SNNHKG

Shannon

Mon 19/1

07:50-14:50

1 stop23h 00m

Hong Kong Intl

Thu 22/1

22:45-16:45

1 stop26h 00m

€3,462

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?

Turkish Airlines, Qatar Airways and KLM 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 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

€270

Best Round-Trip Price

€399

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 €270 (Dublin to Hong Kong Intl).
Search Deals
The best round-trip flight price to Hong Kong from Ireland in the last 72 hours is €399 (Dublin 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
€473 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 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

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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 €399
Milltown (Kerry) to Hong Kong flightsfrom €640
Shannon to Hong Kong flightsfrom €649
Cork to Hong Kong flightsfrom €991