Question 1

How long is the flight from Hong Kong to Dublin?

Accepted Answer

For as low as HK$3,422, Finnair can have you in Dublin from Hong Kong in 27h 35m. There are 9823 km between Hong Kong and Dublin. Find deals

Question 2

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

Accepted Answer

Currently priced at HK$3,362, 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 KLM and SWISS - these airlines can fly you to your destination from HK$4,812 and HK$4,875, respectively. Finnair is currently priced 44% below the average price you’ll pay for this route. Find deals

Question 3

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

Accepted Answer

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. Find deals

Question 4

What is the cheapest day to fly from Hong Kong to Dublin?

Accepted Answer

Travellers seeking maximum savings on their Hong Kong to Dublin flight should consider departing on Saturday mornings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

Question 5

E

Accepted Answer

In terms of precipitation, rainfall in Dublin ranges from 49.0 - 79.0 inches per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Dublin when rainfall is around 49.0 mm.

Question 6

E

Accepted Answer

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Question 7

What are the most popular airlines that fly from Hong Kong to Dublin?

Accepted Answer

When booking a flight from Hong Kong to Dublin, you may want to consider flying on Finnair, British Airways or Emirates as they are the most popular for this route.

Question 8

What is the cheapest day to fly return from Hong Kong to Dublin?

Accepted Answer

Monday is generally a great day to depart. Flying on this day could help you save up to 32%.

Question 9

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

Accepted Answer

Travellers have found it’s best to book a flight 15 days in advance to save up to 55% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 15 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Hong Kong to Dublin 1-2 weeks in advance for as low as HK$4,594, or HK$7,688 for flights within the next 24 hours.

Question 10

What is the cheapest month to fly from Hong Kong to Dublin?

Accepted Answer

March is one of the best times of the year to fly to Dublin from Hong Kong. Prices for March average HK$6,035 per person but you can even find prices for as low as HK$3,133. The most expensive prices can be found in the month of December. Opting for a March flight can save you 31% on your journey compared to booking in December

Question 11

What is the cheapest time of day to fly from HK to DUB?

Accepted Answer

Unlike in the evening, when flights are generally more expensive, you can save up to 28% on flights from Hong Kong to Dublin by exploring options for tickets at midday.

Question 12

What airport do you fly into for flights to Dublin from Hong Kong?

Accepted Answer

For a flight from Hong Kong to Dublin, you will be flying into Dublin. Dublin (DUB) is just 9.2 km from the centre of the city.

Question 13

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

Accepted Answer

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

Question 14

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

Accepted Answer

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.

Question 15

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

Accepted Answer

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.

Question 16

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

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hong Kong to Dublin. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 17

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

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to Dublin by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 18

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

Accepted Answer

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

Question 19

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

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	HK$3,422
One-way from	HK$2,719
Popular in	December
Cheapest in	March
Average price	HK$7,414

Airline	Cheapest	Average	Flexibility	On-time
Finnair	CheapestHK$3,370	AverageHK$4,995	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
SWISS	CheapestHK$4,788	AverageHK$6,785	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
KLM	CheapestHK$4,812	AverageHK$7,592	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	CheapestHK$5,089	AverageHK$8,030	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Turkish Airlines	CheapestHK$5,466	AverageHK$7,184	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Qatar Airways	CheapestHK$5,486	AverageHK$6,828	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
British Airways	CheapestHK$5,568	AverageHK$6,227	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Emirates	CheapestHK$6,813	AverageHK$8,432	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Cheap flights from Hong Kong to Dublin from HK$2,719

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 7-10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Hong Kong to Dublin are usually found in March or September, booked 82 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Hong Kong to Dublin

Keep the following information in mind while searching for Hong Kong to Dublin flight deals. Data was last updated 25 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Hong Kong to Dublin

Cheapest flights from Hong Kong to DublinExplore 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 25 August 2025.

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 25 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to Dublin that are best for you.

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.

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 22 August 2025.

What is the cheapest time of day to fly from HK to DUB?

Find hourly flight availability from Hong Kong to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 August 2025.

Reviews of airlines servicing Dublin

Read through reviews of airlines operating flights from Hong Kong to Dublin, such as KLM, Finnair, andSWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.

What airport do you fly into for flights to Dublin from Hong Kong?

How long is the flight from Hong Kong to Dublin?

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

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

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

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

Travelling to a place near Dublin?

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Alternative routes for Hong Kong to Dublin

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Top 8 airlines flying from Hong Kong to Dublin

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

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

Can Cheapflights 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?

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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 25 August 2025.