Cheap flights from Hong Kong to Ireland from HK$2,372

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 23-10. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — DUB
7 Sep — 14 Sep1
1 adult

Cheap flight deals from Hong Kong to Ireland

Keep the following information in mind while searching for Hong Kong to Ireland flight deals. Data was last updated 2 September 2025.

Round-trip from

HK$3,926

One-way from

HK$2,372

Popular in

December

Cheapest in

March

Average price

HK$5,182
Finnair
  • Finnair
  • 16-10-30-10
  • 3 total stops
  • 41h 45m total
  • Hong Kong to Ireland
23-10
  • 23-10
  • 3 total stops
  • 48h 15m total
  • Hong Kong to Ireland
Highest demand for flights based on searches. 10% potential increase in price (HK$5,585 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (HK$1,353 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Hong Kong to Ireland

Cheapest flights from Hong Kong to Ireland
Explore the most affordable flight options available from Hong Kong to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.

Thu 16-1015:15HKG - DUB
2 stops24h 45mFinnair
Thu 30-1018:05DUB - HKG
1 stop17h 00mFinnair
Deal found 1-9HK$3,926
Tue 14-1001:45HKG - DUB
2 stops46h 30mFinnair
Wed 22-1018:00DUB - HKG
2 stops40h 00mFinnair
Deal found 31-8HK$4,261
Fri 19-920:20HKG - DUB
1 stop17h 40mHainan Airlines
Sun 5-1012:00DUB - HKG
1 stop30h 10mHainan Airlines
Deal found 31-8HK$4,370
Fri 19-920:20HKG - DUB
1 stop17h 40mMultiple Airlines
Sat 29-1111:00DUB - HKG
1 stop29h 25mMultiple Airlines
Deal found 2-9HK$4,386
Thu 16-1013:55HKG - DUB
2 stops39h 45mChina Eastern
Thu 30-1006:00DUB - HKG
2 stops34h 15mChina Eastern
Deal found 2-9HK$4,714

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Ireland 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 2 September 2025.
Use the filters below to find and compare flights from Hong Kong to Ireland that are best for you.

Fly from

Hong Kong

Fly to

Ireland

Route

Departure

Return

Price

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Thu 16-10

15:15-09:00

2 stops24h 45m

Dublin

Thu 30-10

18:05-19:05

1 stop17h 00m

HK$3,926

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Wed 15-10

15:15-17:15

2 stops33h 00m

Dublin

Wed 22-10

18:00-17:00

2 stops40h 00m

HK$4,261

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Fri 19-9

20:20-07:00

1 stop17h 40m

Dublin

Sun 5-10

12:00-01:10

1 stop30h 10m

HK$4,370

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Thu 23-10

07:40-00:55

3 stops48h 15m

HK$2,372

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Sun 26-10

14:20-07:50

2 stops49h 30m

HK$2,490

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Sat 25-10

16:55-08:20

3 stops46h 25m

HK$2,521

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Mon 27-10

07:50-07:50

2 stops32h 00m

HK$2,529

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Fri 24-10

08:30-17:50

2 stops40h 20m

HK$2,770

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Mon 22-9

07:30-12:55

2 stops36h 25m

HK$2,849

Hong KongDublin

HKG - DUB

HKGDUB

Hong Kong Intl

Mon 22-9

20:20-07:00

1 stop17h 40m

HK$3,168

Flights are sorted by cheapest return flights first.

Deals found on 31-8

Best time to book a flight from Hong Kong to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland 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 Ireland

What is the cheapest time of day to fly from HKG to IE?

Find hourly flight availability from Hong Kong to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to Ireland as you normally would.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated 2 September 2025.
See what other customers who have flown with KLM, Finnair, andSWISS from Hong Kong to Ireland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Hong Kong to Ireland?

    For a flight from Hong Kong to Ireland, you will be flying from Hong Kong Intl. Hong Kong Intl (HKG) is just 26.0 km from the centre of the city.

  • How long is the flight from Hong Kong to Ireland?

    Airlines like Finnair fly from Hong Kong to Ireland in about 24h 45m. The time it takes to get you to your destination can typically vary by up to . There are 9823 km between Hong Kong and Ireland.

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

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

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

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 8 airlines flying from Hong Kong to Ireland

Discover the top 8 airlines that operate flights from Hong Kong to Ireland. 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 2 September 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestHK$3,366AverageHK$4,990FlexibilityNo cancel feeOn-time76%
Search Finnair flights
SWISSCheapestHK$4,783AverageHK$6,777FlexibilityNo cancel feeOn-time79%
Search SWISS flights
KLMCheapestHK$4,807AverageHK$7,583FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapestHK$5,083AverageHK$8,021FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapestHK$5,460AverageHK$7,117FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapestHK$5,480AverageHK$6,569FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapestHK$5,562AverageHK$6,220FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapestHK$6,805AverageHK$8,423FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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

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

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

Need flexible booking options for your flight to Ireland from Hong Kong? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Hong Kong to Ireland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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