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Find cheap flights from Dublin to South Korea from €345

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to South Korea departing on 1/5. 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
Sat 25/5
Sat 1/6

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Best South Korea Flight Deals

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

Seoul
Incheon1 stop€600
Jeju City
Jeju City2 stops€934

Good to know

Low season

February

High season

June

Cheapest flight

€345
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.
Flight from Dublin to Incheon

FAQs - booking South Korea flights

  • How does KAYAK find such low prices on flights from Dublin to South Korea?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to South Korea.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to South Korea?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to South Korea from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to South Korea?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to South Korea with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to South Korea?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to South Korea from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to South Korea

  • Morning departure is around 40% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Dublin to South Korea

 
Need help choosing which airline to fly with from Dublin to South Korea? 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.
7.8
KLMOverall score based on 1628 reviews
7.8boarding
7.6comfort
7.3food
7.3entertainment
8.4crew
Airline reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

8.0 ExcellentJacob Oluleke, Apr 2024LOS - AMS
Read more about KLM reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

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.

The flight was delayed for 2 hrs. Because they didn’t have a crew to fly. And it is not a first time for klm to do that. Last time they cancelled my filght and rebooked me 3 days later. Not reliable airline

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.

The food was ok. The crew seemed like they were cranky. I had one guy get mad at me for passing in between the storage area to get to the other toilet. I can understand if it's not allowed but reprimanding me like I'm a student saying "This is the last time!" was not appropriate. During my meal time, there was a French family around me. No problems there but when we usually have meals, they are supposed to put their chair in the upright position. These people did not do it and the steward did not tell them to raise their seat in the upright position. However, I was told to do so! So, me and another person next to me had to eat with the monitor almost touching our faces. Furthermore, a lady in front of me was putting her feet up and preventing another elder passenger from putting her seat back. To make it worse, she was continuously hitting her back into her seat, shaking my monitor while I was watching a movie. A crew member did speak to her about it but then she accused me of pushing her seat forward! The crew member gave me a death stare and told me to stop pushing the seat forward. I did not even touch her seat at all, if I did, she would know it. Her boyfriend also stood up and tried to push her seat even further past the maximum decline to no avail. None of these people were reprimanded but the steward, some bald guy, was extremely friendly with them and did not even try to instruct them to do anything until it was time to land. I resisted the urge to really argue with them because I would have obviously been seen as the aggressor (I have no idea why). I hardly said anything on this flight except "more wine please" and "sorry" if I bumped into someone accidentally. Overall, it was an annoying flight and I had to resist the urge to yell at the steward and the people he was overly friendly with. The happiest moment of this flight was leaving it.

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.

Mostly fine. Minor delays departing and arriving. Quite a cramped plane, not so much as regards legroom but very narrow seats. Quiet nice food. Non-working USB charger. Flight attendants were helpful but not particularly proactive — one had to work to get their attention (but all was fine once they notice you), very Dutch style:)

More facilities to transport to the gates......felt too much walking distance

It was a long flight but overall a good one. The one thing that I would comment on is that there is a real problem with disposable plastic products when it comes to the meal service. It would be great for Qatar Airways to find ways to make its meal service more circular and reduce the immense amount of waste.

I found it weird that the quality of the flight different from Australia to Doha than the Doha to Berlin leg. The quality of the toiletries pack (was in a box from Australia) and then a proper bag from Doha. The biggest variation was the inflight entertainment, which had a significantly shorter amount of content compared to the Doha flight. My QSuite seat was also broken and did not recline all the way flat. Wasn’t the best and I wouldn’t be happy if I’d paid cash for the flight.

My seat that I booked over a year ago and some other passenger was sitting in it. They said they could not walk and they would not move. I was with my young kid and the crew did nothing to accommodate that. Just disappointed that the airline accepts that excuse from a passenger.

They shld provide food. Between food they are giving 10 hours gap which is toooo much

I didn't understand why I got dropped off at departures on exiting the plane at Doha aiport. I had to find my own way to immigration/baggage reclaim which wasn't easy as staff in the departure section just tell you ti scan your boarding pass. This was very poor b qatar Airways. I spent 2 hours soyung this out and once I got to get my suitcase it was delayed. So instead of getting to the hotel at about midnight I got there at three in the morning. I wonder why I upgraded to business?

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.

After going through security and waiting for the flight at the gate, there was no access to bathrooms and no place to charge a phone while waiting for the flight. But once I was on the plane, everything was very good.

Luggage handling was very very bad. Damaged my new Calvin Klein bag and delayed another. Still did not get it since 2 days. Worst airlines and service.

The 2nd flight from Doha to Mumbai was not of international level expected while booking with Qatar

Nothing really was great as such. Seen other no name airlines perform better.

Boarding did not have a clue what is an EU disability card

There was a Turkish Airlines employee sat in 16A in the row in front of us. We understood that she was a Turkish Airlines employee from her interaction with the cabin crew and the fact that she boarded business but was sitting in economy with us. What annoyed us was the extremely loud conversation she had for the majority of the 12 hour flight with two men, one of which was leaning over the chair in front of her. This was annoying as they were so loud that my wife and I could still hear them despite wearing our noise cancelling earphones. No intervention was taken by the cabin crew. Secondly, she ordered some extra meals from the crew, which we believe to have come from business class, for her male friends. Seeing this in economy is very disheartening. Lastly, one of her male friends pulled out an e-cigarette and was only mildly reprimanded by the cabin crew. Overall, we consider this behaviour completely inappropriate of a Turkish Airlines employee. Next time we will book with Emirites, I don’t think that their employees would be allowed to behave in this manner.

The flight was very dirty and the food was very bad

I am writing to express my extreme dissatisfaction with the recent flight experience I had with your airline. This has been one of the worst travel experiences I have ever encountered, and I feel compelled to bring it to your attention. Firstly, I missed my flight due to what I perceive to be a lack of clear communication and coordination on the part of your staff. There was no remorse or apology from the airline's representatives, which further exacerbated the situation. As a result of missing my flight, I was subjected to a 24-hour delay at the airport, where I had to spend a significant amount of money to rent a hotel room and cover other incidental expenses. Additionally, since my baggage was already checked in from Tanzania to Turkey, I had to purchase essential items for the 24-hour period. What truly dismayed me, however, was the discourteous and unprofessional attitude of your staff. Their lack of empathy and understanding only added to the stress and inconvenience of the situation. I have been traveling abroad for over 20 years, and I can confidently say that this experience has been the worst I have ever encountered. As a result, I am compelled to reconsider ever using your airline again for future travel. I strongly urge you to address the issues I have raised and take immediate steps to rectify the situation. Additionally, I expect a formal apology and a refund for the expenses I incurred due to the airline's negligence. Thank you for your attention to this matter, and I look forward to your prompt response.

My mother got sick and dying and i have to change my flight and they charged me $2260 that is redisclose.

Flight canceled and then “uncanceled” after I booked are placement. I had to pay for both a Turkish Air doesn’t admit their mistake

The airplane from IAD to Istanbul was too old. The chairs were to tight and uncomfortable. I continued my travel from Istanbul to Bangkok. This airplane was better and newer than the first one. Even food was better.

Flight attendants were harsh, food could be better, took way too long to pick up food trays, were stuck with the crying babies the entire to and from trip. Restrictions of 8 kg for cabin luggage is ridiculous that’s barely 2 pairs of pants, shirts, shoes. There shouldn’t be any restrictions on the carry on luggage size except the checked in luggage. Attendants don’t even help with putting luggage in cabin space. Attendant picked up food tray and spilled cherry juice all over my husband and has the nerve to come back to ask why he hadn’t changed his clothes.

they were much nicer on this flight. however, my baggage was delayed by one day, and one of my suitcases arrived broken.

1st of all on February 27th Abu Dhabi to Delhi flight the seat wasn't comfortable at all, coming back the Lounge at Abu Dhabi didn't have anything. Than the Food in the flight

1st time with. Etihad Airways and it was amazing from check in to crew. Great flight.

My wife and I were upgraded to Business Class on our Dublin-Abu-Dhabi flight on the 22nd of January. Being served by "Mariyan" (not too sure about her name, she's from Tunisia) was the real highlight of our flight, she deserves to be working with etihad. We are looking forward to the next upgrade as we are flying back to Dublin on February 01, 2024. If I am not mistaken we have just reached GOLD status as Etihad Guests.

Very unfriendly team. It was very difficult to get a cup of coffee. Legroom was extremely small. Old, dilapidated plane.

Boarding was quick and efficient. Ground staff were pleasant and courteous. Food was tasty, portions were good for me. Food containers kept slipping on the tray. Tray would look better with an anti-skid tray mat. I had the bulkhead seat which was very uncomfortable for couple of reasons. Aircraft is designed with no throughput to move across aisle to aisle. Passengers kept jumping over my legs to get from one side to the other to use the toilet. Secondly I had a mother and 9 month baby next to me. Mom had to hold baby for 12 hours in her lap as he did not fit into the bassinet. Half the baby was on my lap during the flight. Aircraft temperature was very cold - light attendant said it was the central cooling and nothing could be done about it. Movie selection was very poor old and outdated.

Crew was good, boarding mediocre, food choices were limited, seating was not comfortable

Everything is good and improved and needs to improve economy class seat more specious so long journey we can enjoy and it will be give more relaxable. Overall all services good and safely landed . I enjoyed my journey and all the cabin crew members services very well.

Food and beverage service have rooms for improvement .there were no entertainment facilities available

Very very bad service very tight seats never ever flying with Etihad again

The flight was small and was not cool very bad

We left an hour late. The plane was not throughly cleaned. A gentleman sitting next to me has not showered in a month so I was nauseous. My seat has not reclined back because crew member put her luggage and boxes behind my seat.

We were helped whenever needed and had a pleasant flight.

That was no easy way to get on board in the plane was very hot and I couldn’t talk to the crewmember there super rude and they couldn’t fix the AC. They felt very uncomfortable for 3 1/2 hours flight. I would not use airline next time. Thank you.

Seat controls of lights were broken, and only 1 of the 2 seat TVs ever worked on the long flight. On the short flight there were no USB connections, on the long one they were difficult to access. Part of my meal was frozen, though the hot portion was good.

More room would have made things better as would a better gate waiting area and some complementary food (like a breakfast sandwich) and some complementary juice. It was 6:30 AM after all. Our connecting flight from FRA was delayed causing us to miss our connecting flight in Chicago, which was further delayed, thereby getting us home 5 hours late. Frankfurt airport is a bad airport in my view. They should study MSP.

Need more time for connecting flights in Munich Food seems worse now on Lufthansa Very uncomfortable seats

For preselected vegetarian meals, they provided vegan meals which were inedible for kids. The attendant was very rude and said they had no vegetarian options and that 8 days prior flight is not enough time to make changes to selections. Absolutely rude staff

Flight crew was ok but in terms of child-friendliness, no one beats KLM and even most US carriers are better. Economy class got smaller and smaller over the years but still better than AA or Delta. Food was pretty good and pre-boarding with our infant was available.

Lufthansa lost our luggage. After a lot of chasing on our part we got it back. The main problem is that there was no office in Bogota to help us outside of flighttimes. The customer service phone lines had no data on our luggage. I think Lufthansa need to invest in managing communications over lost luggage or this will end with everyone taking more luggage out of hold.

Flight was delayed and caused us to miss connection in IAD. Then bags didn’t arrive at bag claim until 1.25 hours after flight landed.

Book cheap flights from Dublin to South Korea

Recent return flight deals

28/5Tue
1 stop
35h 35mDUB-ICN
18/6Tue
1 stop
29h 30mICN-DUB
€600
26/9Thu
1 stopLufthansa
20h 05mDUB-ICN
9/10Wed
1 stopLufthansa
17h 50mICN-DUB
€603
28/5Tue
1 stopKLM
35h 35mDUB-ICN
18/6Tue
2 stopsKLM
29h 30mICN-DUB
€614
28/5Tue
2 stopsChina Eastern
22h 15mDUB-ICN
18/6Tue
2 stopsChina Eastern
51h 25mICN-DUB
€618
12/6Wed
1 stopKLM
15h 05mDUB-ICN
26/6Wed
2 stopsKLM
29h 30mICN-DUB
€633
28/5Tue
1 stopQatar Airways
25h 20mDUB-ICN
17/6Mon
1 stopQatar Airways
37h 25mICN-DUB
€633
21/5Tue
1 stopEtihad Airways
29h 40mDUB-ICN
24/5Fri
1 stopEtihad Airways
21h 35mICN-DUB
€748
22/8Thu
1 stopEtihad Airways
29h 40mDUB-ICN
4/9Wed
1 stopEtihad Airways
38h 40mICN-DUB
€749
14/10Mon
1 stopTurkish Airlines
31h 50mDUB-ICN
27/10Sun
1 stopTurkish Airlines
24h 10mICN-DUB
€834
26/9Thu
1 stopQatar Airways
17h 40mDUB-ICN
8/10Tue
2 stopsQatar Airways
23h 35mICN-DUB
€863

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Recent one-way flight deals

1/5Wed
1 stopQatar Airways
25h 20mDUB-ICN
€345
4/6Tue
1 stopLufthansa
20h 05mDUB-ICN
€425
18/5Sat
3 stops
54h 25mDUB-ICN
€427
30/9Mon
1 stopLufthansa
16h 50mDUB-ICN
€436
18/5Sat
2 stops
40h 15mDUB-ICN
€438
1/5Wed
2 stops
30h 30mDUB-ICN
€441
30/9Mon
2 stopsXiamenAir
46h 35mDUB-ICN
€463
18/5Sat
1 stopEtihad Airways
29h 40mDUB-ICN
€516
22/6Sat
1 stopAir France
30h 40mDUB-ICN
€655
21/6Fri
1 stopAir France
15h 30mDUB-ICN
€663

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Last minute flights from Dublin to South Korea

Last minute flight, train and bus deals

30/4Tue
multi-stopChina Eastern
51h 20mDUB-ICN
24/5Fri
multi-stopChina Eastern
40h 10mICN-DUB
€693
29/4Mon
multi-stopAir France
15h 30mDUB-ICN
24/5Fri
multi-stopAir France
29h 30mICN-DUB
€705
30/4Tue
multi-stopTurkish Airlines
16h 45mDUB-ICN
24/5Fri
multi-stopTurkish Airlines
24h 35mICN-DUB
€710
30/4Tue
multi-stop
27h 50mDUB-ICN
24/5Fri
multi-stop
29h 30mICN-DUB
€731
29/4Mon
multi-stopQatar Airways
25h 20mDUB-ICN
23/5Thu
multi-stopQatar Airways
37h 25mICN-DUB
€745
30/4Tue
multi-stopQatar Airways
18h 35mDUB-ICN
23/5Thu
multi-stopQatar Airways
37h 25mICN-DUB
€746
29/4Mon
multi-stop
25h 20mDUB-ICN
24/5Fri
multi-stop
43h 05mICN-DUB
€747
29/4Mon
multi-stopChina Eastern
25h 15mDUB-ICN
24/5Fri
multi-stopChina Eastern
31h 25mICN-DUB
€796
27/4Sat
multi-stopTurkish Airlines
31h 50mDUB-ICN
24/5Fri
multi-stopTurkish Airlines
31h 35mICN-DUB
€859
26/4Fri
multi-stopKLM
35h 35mDUB-ICN
23/5Thu
multi-stopKLM
31h 20mICN-DUB
€1,066

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Dublin - South Korea Flights

Departure:

Dublin (DUB)Ireland

Return flight deals:

South Korea - Dublin

Cabin classes: