Cheap flights from Hong Kong to Dublin from HK$2,273

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25-2. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — DUB
3 Mar — 10 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Dublin

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Dublin
Explore the most affordable flight options available from Hong Kong to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 February 2026.

Wed 4-320:25
HKG
-
DUB
2 stops52h 55m
Finnair
Thu 14-509:45
DUB
-
HKG
1 stop24h 55m
Finnair
Deal found 29-1HK$4,437
Mon 23-221:45
HKG
-
DUB
1 stop19h 15m
Finnair
Tue 10-318:05
DUB
-
HKG
1 stop17h 00m
Finnair
Deal found 31-1HK$4,484
Thu 5-320:55
HKG
-
DUB
3 stops42h 55m
Multiple Airlines
Mon 11-509:00
DUB
-
HKG
1 stop16h 15m
Multiple Airlines
Deal found 29-1HK$4,672
Mon 16-301:40
HKG
-
DUB
2 stops39h 20m
Finnair
Tue 24-309:45
DUB
-
HKG
2 stops25h 15m
Finnair
Deal found 31-1HK$4,781
Thu 27-811:50
HKG
-
DUB
2 stops28h 05m
Finnair
Sat 12-918:00
DUB
-
HKG
2 stops34h 35m
Finnair
Deal found 31-1HK$4,844
Thu 5-309:20
HKG
-
DUB
2 stops29h 45m
Multiple Airlines
Thu 14-509:00
DUB
-
HKG
1 stop16h 15m
Multiple Airlines
Deal found 29-1HK$4,859
Mon 2-322:05
HKG
-
DUB
2 stops29h 05m
Multiple Airlines
Thu 14-509:00
DUB
-
HKG
1 stop16h 15m
Multiple Airlines
Deal found 29-1HK$4,875
Tue 3-317:25
HKG
-
DUB
2 stops26h 40m
Multiple Airlines
Thu 14-509:00
DUB
-
HKG
1 stop16h 15m
Multiple Airlines
Deal found 29-1HK$4,883
Thu 5-309:20
HKG
-
DUB
2 stops29h 45m
Multiple Airlines
Wed 13-509:00
DUB
-
HKG
1 stop16h 15m
Multiple Airlines
Deal found 29-1HK$4,945
Wed 4-323:30
HKG
-
DUB
1 stop26h 15m
SWISS
Thu 14-513:00
DUB
-
HKG
1 stop20h 40m
SWISS
Deal found 29-1HK$4,961
Tue 3-317:25
HKG
-
DUB
2 stops26h 40m
Multiple Airlines
Wed 13-509:00
DUB
-
HKG
1 stop16h 15m
Multiple Airlines
Deal found 29-1HK$4,969

Find flight deals from Hong Kong to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 February 2026.

Round-trip from

HK$4,437

One-way from

HK$2,273

Popular in

July

Cheapest in

March

Average price

HK$6,117
Finnair
  • Finnair
  • 4-3-14-5
  • 3 total stops
  • 77h 50m total
  • Hong Kong to Dublin
25-2
  • 25-2
  • 2 total stops
  • 29h 30m total
  • Hong Kong to Dublin
Highest demand for flights based on searches. 12% potential increase in price (HK$6,282 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (HK$921 potential savings vs. average return price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 1 February 2026.
Use the filters below to find and compare flights from Hong Kong to Dublin that are best for you.

Fly from

Hong Kong

Fly to

Dublin

Route

Departure

Return

Price

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Mon 23-2

21:45-17:20

1 stop27h 35m

Dublin

Tue 10-3

18:05-17:00

2 stops38h 55m

HK$4,906

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Thu 5-3

16:05-17:20

2 stops33h 15m

Dublin

Sat 21-3

18:05-19:00

2 stops40h 55m

HK$5,039

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Tue 3-3

23:30-12:00

1 stop20h 30m

Dublin

Thu 14-5

18:35-16:40

1 stop15h 05m

HK$5,180

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Tue 3-3

23:30-12:00

1 stop20h 30m

Dublin

Fri 15-5

13:00-16:40

1 stop20h 40m

HK$5,180

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Mon 16-3

21:45-17:20

1 stop27h 35m

Dublin

Mon 23-3

09:45-16:40

2 stops46h 55m

HK$5,219

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Wed 4-3

23:30-12:05

1 stop20h 35m

Dublin

Fri 15-5

10:40-15:20

2 stops21h 40m

HK$5,250

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Thu 5-3

23:30-17:45

1 stop26h 15m

Dublin

Fri 15-5

13:00-16:40

1 stop20h 40m

HK$5,258

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Wed 4-3

20:25-17:20

2 stops52h 55m

Dublin

Tue 12-5

18:00-17:40

1 stop16h 40m

HK$5,258

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Thu 5-3

23:30-17:45

1 stop26h 15m

Dublin

Thu 14-5

13:00-16:40

1 stop20h 40m

HK$5,258

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Tue 3-3

16:05-17:20

2 stops33h 15m

Dublin

Wed 13-5

09:40-16:40

2 stops48h 00m

HK$5,273

Flights are sorted by cheapest return flights first.

Deals found on 30-1

Showing 1-10 of 19 results
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2

Best time to book a flight from Hong Kong to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Hong Kong with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Dublin

How far ahead should I book a flight from Hong Kong to Dublin?

Use this chart to determine the optimal time to book a return flight from Hong Kong to Dublin. Price data was last updated on 30 January 2026.

Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hong Kong to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Hong Kong to Dublin?

Currently, November is the cheapest month in which you can book a flight from Hong Kong to Dublin (average of HK$3,180). Flying from Hong Kong to Dublin in July is currently the most expensive (average of HK$5,219). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Hong Kong to Dublin?

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated 1 February 2026.
Read reviews from past customers who have flown with Emirates, Finnair, andSWISS from Hong Kong to Dublin. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.2

Crew

8.3

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers

Entertainment

8.2

Crew

8.3

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers

Entertainment

8.2

Crew

8.3

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers

Entertainment

8.2

Crew

8.3

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers

Entertainment

8.2

Crew

8.3

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers

Entertainment

8.2

Crew

8.3

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Hong Kong to Dublin?

    For as low as HK$5,180, Finnair can have you in Dublin from Hong Kong in 20h 30m. There are 9823 km between Hong Kong and Dublin. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Hong Kong to Dublin round-trip?

    Currently priced at HK$3,591, Finnair will fly you from Hong Kong to Dublin and back. In addition to Finnair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from SWISS and Turkish Airlines - these airlines can fly you to your destination from HK$4,882 and HK$5,466, respectively. Finnair is currently priced 36% below the average price you’ll pay for this route.

  • Can I find deals for flights from Hong Kong to Dublin that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Dublin.

  • Can I find deals for business class flights from Hong Kong to Dublin?

    Yes. Cheapflights offers flight deals from Hong Kong to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hong Kong to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Hong Kong to Dublin (average of HK$3,180). Flying from Hong Kong to Dublin in July is currently the most expensive (average of HK$5,219). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Cavan
Naas

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Fly from Hong Kong to Dublin on these airlines

Choose from the following airlines for your flight from Hong Kong to Dublin. Flights are based on user searches made on Cheapflights and were last updated on 1 February 2026.

Top 6 airlines flying from Hong Kong to Dublin

Discover the top 6 airlines that operate flights from Hong Kong to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 1 February 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestHK$3,591AverageHK$5,414FlexibilityNo cancel feeOn-time76%
Search Finnair flights
SWISSCheapestHK$4,882AverageHK$5,887FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Turkish AirlinesCheapestHK$5,466AverageHK$7,432FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapestHK$5,568AverageHK$6,136FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Hainan AirlinesCheapestHK$5,792AverageHK$5,947FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
EmiratesCheapestHK$7,358AverageHK$9,368FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hong Kong to Dublin?

When you search for this flight from Hong Kong to Dublin, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Dublin?

Millions of users choose and trust Cheapflights to book the best flight deals from Hong Kong to Dublin for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Hong Kong to Dublin with no change fees?

Yes! Cheapflights helps users easily find flights from Hong Kong to Dublin with no change fees.

Can Cheapflights notify me if prices for flights from Hong Kong to Dublin become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dublin from Hong Kong today and book when prices fit your budget.

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