DUB - SEL

€301 Find Cheap Flights from Dublin to Seoul – Compare and Save

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 Seoul departing on 12/11. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seoul

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Seoul.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Seoul.
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Everything you should know

Cheapest return fare
€339
Typical prices: €702-€977
Multiple Airlines
Fri 31/7Sun 16/8
DUB - ICN • 1 stop
Cheapest one-way flight
€301
Typical prices: €373-€397
Lufthansa
Thu 12/11
DUB - ICN • 1 stop
Top airlines
Cheapest • from €518 (return)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Dublin and Seoul. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg €629 (return)
Shortest trip • 15h 40m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 2% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 34% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Seoul!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dublin to Seoul (DUB-SEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Seoul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Seoul

Fri, 31 Jul - Sun, 16 Aug
Multiple Airlines Logo
08:40 - 10:05
DUB
-
ICN
17h 25m
1 stop
Multiple Airlines Logo
12:25 - 23:20
ICN
-
DUB
18h 55m
1 stop
€339Multiple Airlines
Tue, 10 Nov - Thu, 19 Nov
Multiple Airlines Logo
07:35 - 11:30
DUB
-
ICN
18h 55m
1 stop
Multiple Airlines Logo
13:20 - 22:05
ICN
-
DUB
17h 45m
1 stop
€392Multiple Airlines
Tue, 10 Nov - Thu, 19 Nov
Multiple Airlines Logo
07:35 - 11:30
DUB
-
ICN
18h 55m
1 stop
Multiple Airlines Logo
13:20 - 22:05
ICN
-
DUB
17h 45m
1 stop
€394Multiple Airlines
Mon, 23 Nov - Sun, 29 Nov
Multiple Airlines Logo
06:40 - 11:30
DUB
-
ICN
19h 50m
1 stop
Multiple Airlines Logo
13:20 - 22:05
ICN
-
DUB
17h 45m
1 stop
€471Multiple Airlines
Thu, 12 Nov - Wed, 25 Nov
Lufthansa Logo
10:50 - 11:15
DUB
-
ICN
15h 25m
1 stop
Lufthansa Logo
12:55 - 22:45
ICN
-
DUB
18h 50m
1 stop
€518Lufthansa
Tue, 24 Nov - Thu, 3 Dec
Lufthansa Logo
10:50 - 11:15
DUB
-
ICN
15h 25m
1 stop
Lufthansa Logo
12:55 - 22:45
ICN
-
DUB
18h 50m
1 stop
€529Lufthansa
Sun, 22 Nov - Wed, 2 Dec
Lufthansa Logo
09:10 - 11:00
DUB
-
ICN
16h 50m
1 stop
Lufthansa Logo
12:55 - 22:45
ICN
-
DUB
18h 50m
1 stop
€536Lufthansa
Thu, 12 Nov - Wed, 25 Nov
Lufthansa Logo
09:10 - 11:15
DUB
-
ICN
17h 05m
2 stops
Lufthansa Logo
12:55 - 22:45
ICN
-
DUB
18h 50m
1 stop
€545Lufthansa
Tue, 10 Nov - Thu, 19 Nov
Lufthansa Logo
09:10 - 11:15
DUB
-
ICN
17h 05m
2 stops
Lufthansa Logo
12:55 - 22:45
ICN
-
DUB
18h 50m
1 stop
€549Lufthansa
Tue, 10 Nov - Thu, 26 Nov
Lufthansa Logo
05:10 - 11:15
DUB
-
ICN
21h 05m
2 stops
Lufthansa Logo
12:55 - 22:45
ICN
-
DUB
18h 50m
1 stop
€552Lufthansa
Booking Insights

KAYAK's insights & trends for Dublin to Seoul flights

Get data-powered insights and trends into flights from Dublin to Seoul to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Dublin to Seoul?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Dublin to Seoul departing in July.

What is the cheapest month to fly from Dublin to Seoul?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Seoul, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to Seoul is March, where tickets cost €336 (return) on average. On the other hand, the most expensive months are July and February, where the average cost of round-trip tickets is €693 and €553 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to Seoul, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dublin to Seoul, you should book around 5 weeks before departure, which saves you about 2% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight€301
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Dublin to Seoul Incheon Airport

When to book flights from Dublin to Seoul

Are your dates flexible? Find out the best times to travel from Dublin to Seoul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Seoul

  • How do I get from Seoul Incheon Airport (ICN) to Seoul city centre?

    Be aware that Seoul Incheon Airport is about 50 km from downtown Seoul. Despite that, there are three relatively cheap and easy to use travel options: Train, bus, or taxi. The Airport Express Train is a quick option taking roughly 50min to reach Seoul Station. It leaves every 40min from Terminal 1 and 2 and tickets cost around €7. Airport Limousine Coaches leave from outside Terminal 1 and also cost around €7. Airport coach services run to all parts of the city, including major hotels, so double-check your exact route at the ticket kiosks. Taxis operate 24/7 and cost about €35 for the hour-long drive (approximate time).

  • Are there hotels at Seoul Incheon Airport?

    For passengers in transit, the Incheon Airport Transit Hotel is available for a half or full day stay. You’ll find a transit hotel in both Terminal 1 and 2 – perfect if you are catching an early morning flight. Outside of the airport, The Grand Hyatt Incheon and The Best Western Premier Incheon are two of the closest hotels. Both are within 1.4 km and both offer free airport shuttle services. Slightly cheaper options include the Capsule Hotel Darakhyu, and the Treehouse Hotel, all of which are within about 3 km of the airport.

  • What is the cheapest flight from Dublin to Seoul?

    In the last 3 days, the lowest price for a flight from Dublin to Seoul was €301 for a one-way ticket and €339 for a return.

  • Which airports will I be using when flying from Dublin to Seoul?

    On your way to Seoul, you’ll fly out from Dublin. You’ll be landing in one of Seoul’s 2 airports: Seoul Gimpo Intl or Incheon Intl.

  • Which aircraft models fly most regularly from Dublin to Seoul?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dublin to Seoul?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Dublin and Seoul, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Dublin to Seoul, KLM or Air France?

    The two airlines most popular with KAYAK users for flights from Dublin to Seoul are KLM and Air France. With an average price for the route of €771 and an overall rating of 7.8, KLM is the most popular choice. Air France is also a great choice for the route, with an average price of €866 and an overall rating of 7.5.

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

    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 Seoul.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul 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 Seoul?

    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 Seoul 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 Seoul?

    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 Seoul from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dublin to Seoul

  • Free showers are available in Terminal 1 and 2 of Seoul Incheon Airport (ICN). Should you need a towel or accessories you’ll have to pay around €2.50 (free for transit passengers) or you can use your own.
  • Seoul Gimpo Airport (GMP) is much closer to Seoul (about 16.2 km) than Seoul Incheon Airport (ICN). A taxi ride from Seoul Gimpo to downtown Seoul will take around 25min and cost about €12.
  • At Seoul Incheon Airport, you can sleep or relax in Spa On Air, a traditional Korean style sauna equipped with a sleeping room. A 4h session will cost around €2.50 and a 12h session costs roughly €16.50.
  • If you’re travelling through Seoul Incheon Airport with children and you need to keep them occupied, try the ice-rink, which you’ll find at the Transportation Centre. It’s open from 10:00 until 20:00 and skate hire costs around €1.50 for children and about €3 for adults.

Reviews of the top 5 airlines flying from Dublin to Seoul

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Seoul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Seoul? 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 1531 reviews
7.2Entertainment
7.3Food
7.8Boarding
7.7Comfort
8.4Crew
Airline reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

8.0 ExcellentAnonymous, Jun 2026
LHR - AMS
Read more KLM reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

Brand new plane lots of room the snack was very flavourful and enjoyable

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Good flight with KLM, friendly staff. Food was good, had much worse on other airlines. Selection of drinks also good enough for us. Entertainment was also good. The economy seats are ok and that’s it. For a 12 hour flight I think a little more comfort in the economy seats in pitch and softness would be highly appreciated by the customers and can makte the difference.

Seats were comfortable crew members support was very good but AVML ordered or selected by us needs a lot of improvement.

Flight was delayed. Can happen. But the info on the website and app said that flight was cancelled which was not the case.

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.

Boarding in NCL is really bad. I'm sure part of that is a directive from the airport that KLM can't change but part of that is due to KLM policy. NCL doesn't announce the gate of departure until 30 minutes before departure. However, when you arrive at the gate area, the gate agents file everyone into one long line and everyone boards from one line at one time. This line can stretch for 200m...easily. There is a separate line for groups 1 and 2 but you don't know it until you get to the gate area and agents don't announce/advertise it. Everyone else is grouped into one line. Are you in group 3? Doesn't matter...you board with group 5. Traveling with a child? Tough luck...you're stuck at the end of the line and board last. The last part is very annoying because none of the gates at NCL (with the exception of 1 used by Emirates) has a jetway. To board, you must leave the gate area, walk downstairs, walk onto the tarmac and walk up stairs to board the plane. Highly challenging if you're traveling with small children. That boarding process begs for a concession to allow people with children to board first because they will need extra time. But there is no such policy. Just a really horrible boarding experience all around.

My seat/bed broke. Flight was delayed. Most of the cabin crew were very pleasant. Amenity kit was nice. Chairs and cabin was worn. Food was mostly quite nice.

I flew Business with my daughter and son. The service, friendliness of the staff and the comfort of the fully flat beds were phenomenal. Would definitely fly Turkish again soon.

Flight got cancelled for good (apparently due to jet fuel concerns), and we had to re-book to Hannover, Germany instead.

The local Turkish Airlines staff in Helsinki isn’t not aware of immigration laws of Singapore and wanted to refuse even our first boarding and threatened us with deportation on our own from Singapore. We had the next connection to Istanbul and then Singapore. The airline’s online check in system is requesting the visa to download and doesn’t have any option for 96 hrs VFTF passengers. So in general we made the complaint to the airline, as the boarding experience was awful due to unprofessional staff that doesn’t check or want to check the exceptions in the global system.

The fact that my flight was cancelled and made wait for 14 Fing hours to booka flightto a neighboring country.... never again

My seat number was changed unilaterally after confirmed online checkin from widow to aisle. This applies to the Istanbul-Port louis flight. Seat was also changed for the Antalya-Istanbul flight but this was because of aircraft change, I was informed. That flight was delayed because of a technical problem with the original aircraft.

Temperature in plane in both segments was warm. Otherwise, great experience

I will avoid this airline as much as possible. Service was rude, and I don’t think the crew knew how to answer a CALL LIGHT. I pushed my call light on the ohare to Istanbul and the Istanbul to Thailand flight because I was very very thirsty. NO ONE CAME. I pushed it twice! NO ONE CAME! Why have a call light when no one will come? My experience was the WORSE AND I WILL NEVER EVER FLY WITH THIS AIRLINE AGAIN. The cabin crew needs to learn MANNERS AND BE RETRAINED on their jobs on how to be helpful and kind instead of being short with their customers and ANSWER CALL LIGHTS! I honestly wouldn’t be suprised this airline goes out of business.

not enough room not comfortable but no charge for one checked bag and one carryon personal item

We felt the 787 was more comfortable than the A350 though the seat quality was poorer due to many seats are not reclining as designed - a little worn due to age.

The flight was very cold, and the seats were rather uncomfortable. The food has been better on our other SAS experiences. Most significantly, the luggage with most of my wife's personal items and clothes didn't make the flight. Hoping for a quick resolution, but no real opportunity to speak with a Human has us concerned.

Cut out the nickel and dime pricing for "seat selection" and baggage, To do this on an international flight is just mind boggling. Seriously, why treat customers this way??? Nobody wants these hidden extra fees and everybody hates them. Also plane was too warm and no air vent, and water dripped from the ceiling at one point,

It was a good flight. Everyone was professional and the flight was smooth.

SAS has too many other airliners. They don't need to exist.

We were sitting in SAS plus. Super friendly, service that went above and beyond on a Full Flight too! Meals were deliscious and trays were cleared promptly. Generous drinks offered throughout the flight. Would like to suggest better movies on offer to watch.... In all genres and maybe more cooking shows? There was only 1, Nadia's Everyday Baking... Thank you

It was a rather short flight. The meal given was a sandwich which did not look appealing at all. Unlike other European airlines, SAS did not leave the middle seat empty for the higher fare paying customers. Luckily since the flight was light, I could move to another row with no other passenger.

3 Flights were late, 1 on time. When you have connections you have to run thru the airport because there is not much time. When asked the flight attendant if they could let us out first because we were 30 minutes late she said it's a small airport, don't worry. That seemed to be the standard line. Other airlines are much more helpful. Our special meals were on our flight going from Boston to Copenhagen, They did not have them for the return even though we had put in for it.

Bathrooms weren’t too clean. Onboard entertainment was light. Other than that everything was great. Food, service, comfort and crew. Although it was hard to understand the crew announcements.

They lost my luggage. Tromso in winter without warm clothes is not fun.

More water delivery and less time between meals. Good food and staff

Good service. But on flight to Kochi no entertainment except in app. And no working outlets to charge phone.

It was great! Kept the time. Provided what was promised

The flight was over 1 hour late taking off ,when I arrived in Abu Dhabi ,I missed my connecting flight to Bangkok so I had to wait almost 6 hours for my flight arriving in Bangkok at 6:30 am ,So I missed a whole day of my vacation and my hotel room sat empty so I paid for hotel days that I was not there. In Abu Dhabi there was a woman that worked the desk at transfers that was so professional, courteous , helpful,and may I say absolutely beautiful .she got me food vouchers for my layover and was a very calming presence. Besides that I will never use Etihad again I will pay the Xtra money . I'm sure they won't read or see this but it's my "2 cents" I'll use an airline that respects me and my hard earned dollars

One of your male flight attendant was pushy and a bit of a martinette. Completely unnecessary.

Same problem place in the middle so small Im 1,85 m so not good 👍

second leg was more comfortable. Customer service in Abu Dhabi is okay.

The staff were wonderful but the seats weren't very comfortable for a bigger guy like me.

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.

It feels like the seat did not have any cushion just plywood. The seats are so compact that I could not even move at all and I am slim. Just imagine someone else. Singapore Air and Emirates are far far better than this. Do not even travel for free. For a 12 hour flight sitting on a plywood is horrible experience and on top of that the person at checking counter at NY was worst and rude. Plus they charge arms and leg for everything. I think they would also start charging for belts and oxygen also soon. First and last time flying with Ethiad.

Transit time could be 15 min longer atleast. It was right on the dot to boarding time. Giving minimal time to do shopping

Wonderful staff. The boarding process can be improved a little better by adequate prior communication but all in all they did fine. However the boarding gate was quite unfreindly to elderly and who needs help with sevral stairs.

Staff was very professional friendly food was okay i used the lufthansa app and it was great told me immediately what gate I should go i would fly with lufthansa anytime

We boarded the plane and waited for 30 minutes ultimately for them to cancel the flight due to engineering issues.

Love the little chocolate bars, and consumer rights in EU regarding stepped refunds when flights are delayed.

I understand that German food tends to bland & tasteless, but please try to incorporate some flavor in your food. Also, always have chicken as one of the options.

Boarding was confusing with all those lanes and groups. Everything else was good

Staff was rude in business class. Luggage was damaged and nothing was done about it airlines.

We were helped whenever needed and had a pleasant flight.

Did not receive my luggage at arrival and returned back and still waiting for it. No one takes accountability and no refund was issued for the items I needed to buy

It was easy to board and store out baggage. The plain seemed old and was not comfortable. There was a couple of unhappy staff who worked on the plane. They also didn’t have our stroller as we exited the plane. They said they didn’t have one. We stood for 1 hour and 1/2 at baggage for it to appear. We checked zero bags to avoid this process.

Everything you need to know for your flight from Dublin to Seoul

Information on your arrival and departure airports