Find flights
Deals
When to book
FAQs & Tips
Airlines

Find cheap flights to Hong Kong from €286

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Hong Kong departing on 21/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 26/5
Sun 2/6

Search hundreds of travel sites at once for deals on flights to Hong Kong

In the last 7 days, travellers have searched 44,335,567 times on KAYAK, and here's why:

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Best Hong Kong Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Hong Kong
Hong Kong1 stop€476

Good to know

Low season

August

High season

January

Cheapest flight

€286
Best time to beat the crowds but there is an average 36% increase in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Dublin to Hong Kong

FAQs - booking Hong Kong flights

  • How long is the flight to Hong Kong?

    An average direct flight from Ireland to Hong Kong takes 18h 17m, covering a distance of 16081 km. The most popular route is Dublin - Hong Kong with an average flight time of 14h 45m.

  • What is the cheapest flight to Hong Kong?

    The cheapest ticket to Hong Kong from Ireland found in the last 72 hours was €477. The most popular route is from Dublin to Hong Kong and the cheapest round-trip airline ticket found on this route in the last 72 hours was €477.

  • What is the most popular destination in Hong Kong?

    Based on KAYAK flight searches, the most popular destination is Hong Kong (100% of total searches to Hong Kong).

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

See more FAQs

Top tips for finding cheap flights to Hong Kong

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Hong Kong flight deals.

Top 5 airlines flying to Hong Kong

 
Need help choosing which airline to fly with from Ireland to Hong Kong? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 4067 reviews
8.3entertainment
8.1comfort
7.9food
8.2boarding
8.3crew
Airline reviews

Same problem with very poor food. Gluten free options can taste great, there is not reason to be give suboptimal meals in this situation.

6.0 GoodSharon, Apr 2024LUN - DXB
Read more about Emirates reviews

Same problem with very poor food. Gluten free options can taste great, there is not reason to be give suboptimal meals in this situation.

I am going to be just factual, not bad mouthing nor complaining, but this was my experience. With 3 pieces of luggage, I was told the flight from Mumbai to Dubai was cancelled due to flood. This was told not by the airport board which still showed the regular time of departure, but general stuff at the airport. No Emirates stuff around to direct the transfer passengers of the cancelled flights. By the departure counters with crowds of people, one by one, angry, frustrated, urgent conversations were going on. No announcement were made, no postings being seen, just private conversations. I still have 5+ hours of layover, so I let more urgent people settled first. However, the fact that no communication of when, what and where I should go was very unsettling. Basically no time limit waiting means, no meal, no sleep, no step away, no planning, no change plan, no telling of the family what to do. Nobody was able to tell you anything but asked you to wait, no chair, no space, no facility to freshen up. That went on for 10+ (from 5) hour without warnings and accurate communications. Email received from Emirates asked me not to go to Dubai at all, or boarding at the time that was passed. In other words, communication were very untimely, after the fact. That created more confusion instead. After changing several of boarding time, we were given the gate # and a boarding pass. However, the boarding pass still have the original time of boarding, so again, not knowing walking 30 min in the airport to the gate would make you late or not, therefore, still dare not to eat a meal. The flight arriving to Dubai was uneventful and I gave a 4/5 rating. I just thought the layover at Dubai would just cut short from 8+ hours to 2+ hours. At Dubai airport, I saw people sleeping on cardboard, knowing, these people got stranded but they dared to sleep because they know when to board and I didn't. Or these kind of delay are just so normal that people know what to do to pass time. Then the worst service and crazy thing happened. The boarding time on board for LA and at gate A9 was clearly 8:50AM. At 8:40, surprised by not having any boarding activities, then one single staff showed up and said to a few passengers that the boarding would be delayed without a time frame. Since only a few people know, I asked another Emirates staff at another counter, who simply said basically non of his business. I was shocked with that indifferent attitude. Yet every boards I saw show the same boarding time. What kind of system failure was that to prepare delay situation! How confusing and unnecessary chaos and anger that provoke. That poor staff had to repeat himself so many times, answered questions that he had no power nor information to provide nor solved. One an only one stuff to show up for 10 min, leaving the counter non-staff with board showing 8:50AM boarding. This was purely irresponsible from top to bottom of the entire airline operation staff. What kind of leader in a service industry would allow this to happen to their customers. Without explanation, after changing 3 times the boarding times, again, means you should not go to eat a full meal, because, when you found a mob at the gate. People who were stranded for 2 days were afraid of not getting a seat with a full plane. That would not be happening if the airline provide adequate guidance to each person, instead of just having 4 staff yelling at the gate at the same time to "control" the crowd, threatening no boarding and delay boarding. Finally, I was on board, hungry and tired, not sleep for 36 hours. I was denied with a snack of fruit. By the time meal was served, it was an hour later. Half way of the trip, I felt sleep in fetus position and did not want to move, happy I finally could have some shut eyes time. However, when I got up to the bathroom, I felt very light headed. Having sleep deprived, constipated for 3 days, dehydrated, I knew it could happen since my blood pressure usually was low closed to 90/60. Any lower then that, I could have syncope. Sure enough, I was on the floor just 10 feet from my seat and 5 feet to the bathroom. However, nobody called for help. I asked for warm water and juice to hydrate, came only with cold and icy drinks which I wouldn't take. I asked for blankets, one was given. Yet my shivering, needs to cover my head and multiple requests did not hasten to take the two blankets that are at my seat 10 feet away. I waited 10 min for that. While 2-3 staff surrounded me, nobody did the vitals until after 15 min, just the spirometer only of which did not work due to my cold fingers. The first reading was 86 and oxygen was suggested. But another supervising personnel came, fussed over another reading, ignoring my comfort and needs. Seemingly the reading of spirometer was the priority. By then, no oxygen needed. I had this fainting experience before, and I knew how to help myself. However, I was not being listened to but to be told this and that. Finally, I got better and returned to seat. One kind flight attendant said she would check back with me in 15 min. She did not come back. I felt asleep in that fetus position again and this time I woke up with a bad cramp at my left leg. Yet I needed to go to bathroom, the cramp was too bad to walk. So I stepped back to seat. When I tried again the second time, the other front leg got cramp. This time I dare not move but massaged myself. For all these 5-10 min, I called for attention. Attendants passed me by because they were carried with heavy load of blankets and stuff. Nobody answered the light. Then came landing and off board. I was asked by two attendants how I felt. I smiled and said "fine".

Flight got canceled without any prior information and it caused lot of trouble

Worst ever. No assistance and communication from Emirates crew. No visibility of when the flight is flying. Couldn’t understand if we can go to lounge to take rest. Emirates system at a certain point said flight is not operating and suggested to take the next flight and in few minutes it suddenly opened the gate for boarding. unsupportive and rude crew. Worst experience ever. Flight was delayed by 5 hours so need the compensation for that.

Excellent airlines. I highly recommend using Emirates. Its my number 1 airlines

Lovely experience. I feel like travelling in Emirates.. The flights are always superb.Vegan food served was really good..

Food was not eadable. Testless and not apealing. order for indian vegitarian, recived spice less. combination of main course and side iteams are far away from traditonal food, serve less iteams. , but eadoble. Thanks

Ask for extra blanket if needed. Also middle seating have bad access position to access reading light and vent so only choose those seating if traveling as family or friends, etc.

Ok Check in and boarding was horrible - every time 15 minutes delayed which was done 6/7 times Bags were delayed by 2 hours at Bali airport

Check in and check out procedures Check in and onboarding was delayed by interval of 15 minutes .. total delayed by 90 minutes Bags took more than 2 hours to come out at Bali airport .. a very big wait after a 30 hour flight Bags were delayed for a very big crowd … 2 flights came in and their passengers were out sooner than ours

The flight was again delayed for more then 2 hours with some lousy explanation regarding the reason of the delay. Although the flight was delayed for more than 2 hours, no refreshments were offered (according to EU regulations). Last 4 flights on KLM - always at least 2 hrs late. So be prepared that you cannot plan anything with KLM.

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

Seats are fair enough for medium tall people. Good food all the trip. Fight attendances are warm

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

One of the vstewardeses wanted to bump me of the plane for absolutely nothing. There is CCTV in the plane ans everything can be verified. Very disappointing , you all will see, o other 5 years and the passangers who does not smile to flight attendent will be bumped off...

The worst airline. Cancelled flight 30 min before boarding and rebooked on flight after 3 days.

It was nice to be on a legacy airline, people try at least.

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

The food quality is poor. The staff are very friendly and accommodating. The entertainment program was limited. I experienced a delay of 30 minutes due to two issues. Passenger luggage had to be removed and there was a technical issue with the stairs not detaching from the aircraft. The pilot managed to compensate and we arrived only 15 minutes later. The luggage at Dubai airport was very slow. I waited over an hour.

All good- I love BA and the professionalism of the crew and pilots.

Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate

I booked the flight with Finnair, which made the arrangements for downloading a boarding pass unnecessarily complicated. I wouldn't do that again. Instead I'd book direct with AA.

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Had a nice flight to London on BA will fly with them again in the future

Finnair cancelled my flight 12 hours prior to leaving for Helsinki. They stated there were mechanical problems. I had to scurry around to find a new flight that would meet my needs for arrival in Helsinki. Luckily I was able to find alternate transportation through Lufthansa/United.

Security was a mess at the Helsinki Airport. But I was delighted by the connecting flight waiting for us for JFK.

Very rude hostess. She embarrassed me in front of others. I went to sit after taking off in a different sit in the same economic cabin. Was the area where doors are. She come to me very laud and said: go back to your sit those sit are more expensive.wow! No diplomacy. Flight was super full except 3 of those sit. The only person in that row later during the flight occupied all sit laying down!. Once more disappointed at American Airlines. Early flight they lost my luggages for 4 days. Never refund money for replacement for some of essential items purchased..when I booked the flight I thought was Finlandair. I

The crew was very good, excellent, they help me with my needs.! Food was not that good.

Everything was quite easy from boarding to landing - the staff was great and service was excellent too!

Just happy I flew Qatar Airways awesome no wonder they are #1 in the world right now! The food was just delicious, very courteous, professional crew.

Not impressed. Only allowed one carry on on such a long flight.

All over with Qatar airlines my experience was really bad due to delays and then putting me on different airlines and after 8 hours of wait I had to listen to their is no plane to fly for another 24 hours. Wore experience ever.

Food and entertainment was very very bad. Also, Doha airport is very bad. Entertainment was same for last 1 month....no change. Old movies. Food quality was sub par.

Crews are very rude and unhelpful. Cramped seats in economy. Foods are useless

Asian Veng meal have Non Veg items which is not ok. Pure veg meals option are too less and they have inclusion of Vedgan and Lactos etc... which is taste less

Boarding process was terrible. Will not travel Qatar Airways if I had an alternative. The food was one of the worst, even for airline food.

The overall experience for the price we paid was mediocre. Nothing outstanding! Check in process was standard. Flight attendants could have been more well mannered. I found it rude when the attendant nudged me with the snack box to grab my attention when not looking. She could have said ,’excuse me’ instead. My son’s in flight entertainment was not working. The food was not great either. The snack options were not so great with kids in mind. Overall, might not travel qatar again.

This was a really enjoyable flight. Even though I was in economy, I had a great deal of leg space, I had a nice meal, and the flight staff was helpful and friendly. A really great flight.

need to improve management and air hostess services. Rest of it’s OK.

We were helped whenever needed and had a pleasant flight.

I'm Canaadian. I hate Air Canada. I used to give them a pass on their international service. No longer, They suck across the board now! Old planes, exhausted staff bad food and shitty entertainment. Your seats need reupholstered! Start with that...

This flight is always a cramped bus. The gate area was inadequate and announcements were hard to hear. The flight was delayed 45 minutes to an hour by a broken aircraft door, making our total delay from Vilnius 5 hours.

1. Food provided was not per the selection. 2. Very old and outdated media infotainment and not much language oriented films 3. Better provide with a proper headset rather cheap in ear headphones.

Meals were nice are abundant, the staff on both flights were personable and well trained

The flight was cancel and then changed the gate 3 times and nobody communicated to that change I don’t take any trips whit that company

The flight has been delayed and arrived 30 minutes late. I had a very tough connection in Frankfurt, I had to run to catch my flight to Newark and Lufthansa was absolutely not helpful. They just told me I have to hurry but didn't tell me where I should go , I was very disappointed

The distance between terminals was not clear to me and on my return flight i almost missed y flight in Frankfurt.

Gate agent required us to check our perfectly legal carry on bags due to a supposed lack of overhead space. After seating, we saw nothing but empty space in our seating area. This caused luggage to miss connection in Athens, and we had no bags in Mykonos. Totally avoidable and unacceptable. My last U A flight !

Good food but flight was late and I missed my connecting flight.

Book Cheap Hong Kong Plane Tickets

Recent return flight deals

20/10Sun
1 stopSWISS
14h 45mDUB-HKG
2/11Sat
1 stopSWISS
20h 10mHKG-DUB
€476
20/10Sun
2 stopsSWISS
37h 40mDUB-HKG
2/11Sat
1 stopSWISS
20h 10mHKG-DUB
€499
9/9Mon
1 stopLufthansa
23h 50mDUB-HKG
2/10Wed
1 stopLufthansa
24h 25mHKG-DUB
€512
9/9Mon
2 stopsLufthansa
22h 15mDUB-HKG
2/10Wed
1 stopLufthansa
24h 25mHKG-DUB
€525
9/9Mon
1 stopKLM
35h 35mDUB-HKG
23/9Mon
2 stopsKLM
21h 30mHKG-DUB
€656
23/9Mon
1 stopQatar Airways
23h 35mDUB-HKG
7/10Mon
2 stopsQatar Airways
29h 00mHKG-DUB
€691
11/5Sat
1 stopQatar Airways
23h 50mDUB-HKG
16/5Thu
1 stopQatar Airways
36h 20mHKG-DUB
€708
5/6Wed
1 stopKLM
35h 35mDUB-HKG
14/6Fri
1 stopKLM
16h 35mHKG-DUB
€842
9/9Mon
1 stopEmirates
16h 55mDUB-HKG
22/9Sun
1 stopEmirates
26h 35mHKG-DUB
€850
9/5Thu
2 stopsEmirates
37h 00mDUB-HKG
18/5Sat
1 stopEmirates
26h 35mHKG-DUB
€887

Search by stops

Search by airline

Search by price

Recent one-way flight deals

21/8Wed
1 stopSWISS
14h 45mDUB-HKG
€286
20/8Tue
1 stopSWISS
24h 50mDUB-HKG
€333
2/9Mon
1 stopLufthansa
23h 50mDUB-HKG
€338
2/9Mon
2 stopsLufthansa
22h 15mDUB-HKG
€394
30/6Sun
2 stopsFinnair
44h 50mDUB-HKG
€884
1/7Mon
1 stopKLM
21h 15mDUB-HKG
€1,240
2/7Tue
1 stopFinnair
16h 45mDUB-HKG
€1,248
3/7Wed
1 stopTurkish Airlines
23h 30mDUB-HKG
€1,510
4/7Thu
1 stopTurkish Airlines
20h 25mDUB-HKG
€1,521
5/7Fri
2 stopsKLM
21h 00mDUB-HKG
€1,797

Search by stops

Search by airline

Search by price

Flights to Hong Kong

Return flight deals:

Hong Kong - Ireland

Cabin classes:

Browse destinations: