Latest deals
Insights
FAQs
Price Alerts
Flights to Hong Kong

€574 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 25/9. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
Turkish Airlines
25 Sept
DUB
32h 55m
1 stop
HKG
8 Oct
HKG
24h 25m
1 stop
DUB
€574
Find similar
Qatar Airways
25 Sept
DUB
23h 45m
1 stop
HKG
7 Oct
HKG
19h 05m
1 stop
DUB
€574
Find similar
Multiple Airlines
1 Nov
DUB
36h 55m
1 stop
HKG
7 Nov
HKG
19h 30m
1 stop
DUB
€576
Find similar
Turkish Airlines
21 Nov
DUB
32h 55m
1 stop
HKG
27 Nov
HKG
36h 25m
1 stop
DUB
€579
Find similar
Air France
30 Oct
DUB
17h 45m
1 stop
HKG
8 Nov
HKG
17h 10m
1 stop
DUB
€580
Find similar
British Airways
26 Nov
DUB
17h 40m
1 stop
HKG
30 Nov
HKG
26h 05m
1 stop
DUB
€580
Find similar
KLM
22 Oct
DUB
35h 40m
1 stop
HKG
23 Nov
HKG
30h 45m
1 stop
DUB
€581
Find similar
Multiple Airlines
24 Sept
DUB
18h 35m
1 stop
HKG
10 Oct
HKG
24h 55m
1 stop
DUB
€582
Find similar
Multiple Airlines
24 Sept
DUB
35h 40m
1 stop
HKG
9 Oct
HKG
16h 55m
1 stop
DUB
€583
Find similar
Multiple Airlines
24 Sept
DUB
18h 35m
1 stop
HKG
8 Oct
HKG
28h 30m
1 stop
DUB
€584
Find similar
Air France
24 Sept
DUB
18h 35m
1 stop
HKG
9 Oct
HKG
23h 40m
1 stop
DUB
€585
Find similar
Qatar Airways
19 Nov
DUB
23h 35m
1 stop
HKG
26 Nov
HKG
19h 55m
1 stop
DUB
€586
Find similar

Find the cheapest flights from Ireland to Hong Kong

Recent return flight deals from Ireland to Hong Kong

Turkish Airlines Logo
16:55 - 08:50DUB-HKG
32h 55m1 stop
Turkish Airlines Logo
22:30 - 15:55HKG-DUB
24h 25m1 stop
€574Turkish Airlines
Find Deal
Thu, 25 Sep - Wed, 8 Oct
Qatar Airways Logo
15:00 - 21:45DUB-HKG
23h 45m1 stop
Qatar Airways Logo
01:25 - 13:30HKG-DUB
19h 05m1 stop
€574Qatar Airways
Find Deal
Thu, 25 Sep - Tue, 7 Oct
Air France Logo
16:45 - 18:30DUB-HKG
17h 45m1 stop
Air France Logo
22:40 - 07:50HKG-DUB
17h 10m1 stop
€580Air France
Find Deal
Thu, 30 Oct - Sat, 8 Nov
British Airways Logo
13:10 - 14:50DUB-HKG
17h 40m1 stop
British Airways Logo
22:45 - 16:50HKG-DUB
26h 05m1 stop
€580British Airways
Find Deal
Wed, 26 Nov - Sun, 30 Nov
KLM Logo
20:45 - 15:25DUB-HKG
35h 40m1 stop
KLM Logo
23:25 - 22:10HKG-DUB
30h 45m1 stop
€581KLM
Find Deal
Wed, 22 Oct - Sun, 23 Nov
Air France Logo
15:55 - 17:30DUB-HKG
18h 35m1 stop
Air France Logo
22:20 - 15:00HKG-DUB
23h 40m1 stop
€585Air France
Find Deal
Wed, 24 Sep - Thu, 9 Oct
Finnair Logo
09:45 - 19:05DUB-HKG
25h 20m1 stop
Finnair Logo
01:40 - 17:20HKG-DUB
47h 40m2 stops
€592Finnair
Find Deal
Sun, 30 Nov - Wed, 28 Jan
Finnair Logo
18:00 - 13:55DUB-HKG
36h 55m2 stops
Finnair Logo
21:45 - 17:20HKG-DUB
27h 35m1 stop
€608Finnair
Find Deal
Wed, 22 Oct - Wed, 29 Oct
KLM Logo
20:45 - 15:25DUB-HKG
35h 40m1 stop
KLM Logo
22:40 - 12:40HKG-DUB
22h 00m2 stops
€609KLM
Find Deal
Wed, 22 Oct - Thu, 4 Dec
British Airways Logo
10:40 - 15:30DUB-HKG
21h 50m1 stop
British Airways Logo
23:00 - 11:15HKG-DUB
19h 15m1 stop
€615British Airways
Find Deal
Thu, 25 Sep - Wed, 8 Oct

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 29 August 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

Thu 25/9

16:55-08:50

1 stop32h 55m

Hong Kong Intl

Wed 8/10

22:30-15:55

1 stop24h 25m

€574

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Thu 25/9

15:00-21:45

1 stop23h 45m

Hong Kong Intl

Tue 7/10

01:25-13:30

1 stop19h 05m

€574

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Thu 30/10

16:45-18:30

1 stop17h 45m

Hong Kong Intl

Sat 8/11

22:40-07:50

1 stop17h 10m

€580

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 26/11

13:10-14:50

1 stop17h 40m

Hong Kong Intl

Sun 30/11

22:45-16:50

1 stop26h 05m

€580

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 22/10

20:45-15:25

1 stop35h 40m

Hong Kong Intl

Sun 23/11

23:25-22:10

1 stop30h 45m

€581

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 24/9

15:55-17:30

1 stop18h 35m

Hong Kong Intl

Thu 9/10

22:20-15:00

1 stop23h 40m

€585

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sun 30/11

09:45-19:05

1 stop25h 20m

Hong Kong Intl

Wed 28/1

01:40-17:20

2 stops47h 40m

€592

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 22/10

18:00-13:55

2 stops36h 55m

Hong Kong Intl

Wed 29/10

21:45-17:20

1 stop27h 35m

€608

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 22/10

20:45-15:25

1 stop35h 40m

Hong Kong Intl

Thu 4/12

22:40-12:40

2 stops22h 00m

€609

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Thu 25/9

10:40-15:30

1 stop21h 50m

Hong Kong Intl

Wed 8/10

23:00-11:15

1 stop19h 15m

€615

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?

SWISS, Qatar Airways and KLM are the top three most popular airlines that fly to Hong Kong from Ireland according to our data. SWISS is the first choice among our users, with 38% of people opting to fly with this airline when travelling to Hong Kong. Keep in mind that there are 9 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

€305

Best Round-Trip Price

€574

Fastest flight time

18h 05m

Popular in

July
The best one-way flight price to Hong Kong from Ireland in the last 72 hours is €305 (Dublin to Hong Kong Intl).
Search Deals
The best round-trip flight price to Hong Kong from Ireland in the last 72 hours is €574 (Dublin to Hong Kong Intl).
Search Deals
The fastest flight to Hong Kong from Ireland takes 18h 05m (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:
€441 per person with China Southern
€480 per person with SWISS
€499 per person with British Airways

Which airlines fly to Hong Kong?

You can find flights to Hong Kong from 9 airlines. If you’re unsure which to fly with, consider booking your flight with SWISS, Qatar Airways or KLM as these are the most popular among our users. SWISS is the most favoured with 38% 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 August 2025, there are 10 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 3/9
Wed 10/9
By creating a price alert you accept our terms of use and privacy policy.

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 €470
Shannon to Hong Kong flightsfrom €736
Cork to Hong Kong flightsfrom €821
Milltown (Kerry) to Hong Kong flightsfrom €1,768