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Cheap flights from Ireland to Hong Kong from £251

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HKG
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Hong Kong

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Hong Kong
Explore the most affordable flight options available from Ireland to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 June 2026.

Wed 18/1113:25
DUB
-
HKG
1 stop20h 10m
SWISS
Mon 30/1123:30
HKG
-
DUB
1 stop21h 05m
SWISS
Deal found 7/6£459
Sun 22/1109:10
DUB
-
HKG
1 stop23h 20m
Multiple Airlines
Mon 7/1223:30
HKG
-
DUB
1 stop21h 05m
Multiple Airlines
Deal found 6/6£471
Mon 9/1112:10
DUB
-
HKG
1 stop21h 25m
SWISS
Mon 7/1223:30
HKG
-
DUB
1 stop21h 05m
SWISS
Deal found 7/6£473
Wed 18/1109:00
DUB
-
HKG
1 stop18h 30m
China Eastern
Tue 8/1220:20
HKG
-
DUB
1 stop17h 55m
China Eastern
Deal found 6/6£474
Tue 22/917:35
DUB
-
HKG
1 stop14h 45m
Lufthansa
Tue 27/1023:45
HKG
-
DUB
1 stop16h 40m
Lufthansa
Deal found 7/6£474
Mon 9/1112:10
DUB
-
HKG
1 stop21h 25m
SWISS
Wed 9/1223:30
HKG
-
DUB
1 stop19h 50m
SWISS
Deal found 9/6£477
Wed 18/1109:00
DUB
-
HKG
1 stop23h 20m
China Eastern
Sat 5/1217:05
HKG
-
DUB
2 stops45h 10m
China Eastern
Deal found 6/6£480
Sat 21/1113:25
DUB
-
HKG
1 stop20h 10m
SWISS
Mon 7/1223:30
HKG
-
DUB
1 stop21h 05m
SWISS
Deal found 6/6£483
Wed 18/1110:50
DUB
-
HKG
2 stops21h 40m
Multiple Airlines
Mon 30/1123:30
HKG
-
DUB
1 stop21h 05m
Multiple Airlines
Deal found 7/6£486
Mon 16/1110:50
DUB
-
HKG
2 stops21h 40m
Multiple Airlines
Mon 30/1123:30
HKG
-
DUB
1 stop21h 05m
Multiple Airlines
Deal found 10/6£487
Tue 1/918:35
DUB
-
HKG
1 stop15h 00m
Multiple Airlines
Thu 3/1223:45
HKG
-
DUB
1 stop19h 15m
Multiple Airlines
Deal found 6/6£489
Sun 22/1109:10
DUB
-
HKG
1 stop23h 20m
Lufthansa
Sun 6/1223:45
HKG
-
DUB
1 stop19h 15m
Lufthansa
Deal found 6/6£490

Find flight deals from Ireland to Hong Kong

Keep the following information in mind while searching for Ireland to Hong Kong flight deals. Data was last updated 11 June 2026.

Round-trip from

£459

One-way from

£251

Popular in

August

Cheapest in

November

Average price

£683
SWISS
  • SWISS
  • 18/11-30/11
  • 2 total stops
  • 41h 15m total
  • Ireland to Hong Kong
Search Deals
29/9
  • 29/9
  • 2 total stops
  • 33h 25m total
  • Ireland to Hong Kong
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£80 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Hong Kong 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 858,174 searches. Data last updated 11 June 2026.
Use the filters below to find and compare flights from Ireland to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Tue 22/9

10:40-15:20

2 stops21h 40m

Hong Kong Intl

Tue 27/10

23:45-16:30

1 stop24h 45m

£522

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Thu 20/8

20:35-09:00

1 stop29h 25m

Hong Kong Intl

Sun 30/8

20:10-07:15

1 stop18h 05m

£552

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Tue 27/10

09:45-20:40

2 stops26h 55m

Hong Kong Intl

Wed 11/11

21:45-09:00

1 stop19h 15m

£566

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Mon 7/9

09:40-17:40

1 stop25h 00m

Hong Kong Intl

Mon 21/9

22:15-08:55

2 stops41h 40m

£578

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Mon 23/11

09:00-14:25

1 stop21h 25m

Hong Kong Intl

Fri 27/11

20:20-22:15

2 stops33h 55m

£585

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Thu 25/6

21:45-21:55

1 stop17h 10m

Hong Kong Intl

Fri 3/7

01:25-20:15

1 stop25h 50m

£591
Fastest return journey

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Sat 20/6

09:00-09:00

1 stop17h 00m

Hong Kong Intl

Tue 23/6

20:10-07:15

1 stop18h 05m

£609

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Mon 23/11

07:45-14:50

1 stop23h 05m

Hong Kong Intl

Fri 27/11

18:05-06:00

1 stop19h 55m

£610

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Wed 26/8

18:00-11:35

2 stops34h 35m

Hong Kong Intl

Wed 30/9

22:15-08:55

2 stops41h 40m

£630
Cheapest one-way
Fastest single journey

DublinHong Kong

DUB - HKG

DUBHKG

Dublin

Tue 8/9

18:35-16:35

1 stop15h 00m

£293

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Ireland to Hong Kong

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

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

Currently, February is the cheapest month in which you can book a flight from Ireland to Hong Kong (average of £329). Flying from Ireland to Hong Kong in October is currently the most expensive (average of £449). 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 far ahead should I book a flight from Ireland to Hong Kong?

The best time to book flights from Ireland to Hong Kong is 10 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated 11 June 2026.
See what other customers who have flown with Emirates,Finnair, andSWISS from Ireland to Hong Kong have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,584 reviews
Check prices

Food

7.9

Boarding

8.1

Overall

8.1

Comfort

8.0

Crew

8.4

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

DXB - YUL

My mom came with assistance and she said it was a good trip
Emirates
8.1
Very Good
3,584 reviews
Emirates
8.1
Very Good
3,584 reviews
Check prices

Food

7.9

Boarding

8.1

Overall

8.1

Comfort

8.0

Crew

8.4

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

DXB - YUL

My mom came with assistance and she said it was a good trip
Finnair
7.7
Good
1,405 reviews
Emirates
8.1
Very Good
3,584 reviews
Check prices

Food

7.9

Boarding

8.1

Overall

8.1

Comfort

8.0

Crew

8.4

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

DXB - YUL

My mom came with assistance and she said it was a good trip
SWISS
7.5
Good
1,968 reviews
Emirates
8.1
Very Good
3,584 reviews
Check prices

Food

7.9

Boarding

8.1

Overall

8.1

Comfort

8.0

Crew

8.4

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

DXB - YUL

My mom came with assistance and she said it was a good trip
Etihad Airways
7.3
Good
1,452 reviews
Emirates
8.1
Very Good
3,584 reviews
Check prices

Food

7.9

Boarding

8.1

Overall

8.1

Comfort

8.0

Crew

8.4

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

DXB - YUL

My mom came with assistance and she said it was a good trip
British Airways
6.7
Okay
8,044 reviews
Emirates
8.1
Very Good
3,584 reviews
Check prices

Food

7.9

Boarding

8.1

Overall

8.1

Comfort

8.0

Crew

8.4

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

DXB - YUL

My mom came with assistance and she said it was a good trip

Related info for your journey

Find useful and relevant information for your journey from Ireland to Hong Kong. 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 Ireland to Hong Kong?

    For as low as £522, Lufthansa can have you in Hong Kong from Ireland in 21h 40m. The distance from Ireland to Hong Kong is about 6104 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Ireland to Hong Kong one-way?

    The cheapest airline one-way is Etihad Airways, with whom users have recently found tickets for as low as £214. However, be on the lookout for offers from SWISS and Lufthansa, as they are both options that can get you from Ireland to Hong Kong for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ireland to Hong Kong 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 Ireland to Hong Kong?

    Currently, February is the cheapest month in which you can book a flight from Ireland to Hong Kong (average of £329). Flying from Ireland to Hong Kong in October is currently the most expensive (average of £449). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Ireland to Hong Kong

Discover the top 8 airlines that operate flights from Ireland to Hong Kong. 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 858,174 searches. Data last updated 11 June 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£386Average£630FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Etihad AirwaysCheapest£403Average£516FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
British AirwaysCheapest£412Average£708FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£429Average£679FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapest£480Average£776FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
FinnairCheapest£487Average£613FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest£492Average£851FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest£619Average£735FlexibilityNo 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 Ireland to Hong Kong?

Cheapflights helps you search for flights from Ireland to Hong Kong via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Hong Kong from Ireland.

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

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

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

Yes! Start tracking prices for Ireland to Hong Kong flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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