DUB - SEL

€320 Find Cheap Flights from Dublin to Seoul

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 29/5. 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.
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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, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Seoul, as well as popular online travel agencies
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Cheap Flight Deals 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.

Recent return flight deals from Dublin to Seoul

KAYAK's recommended return flight deals from the most popular airlines that fly from Dublin to Seoul.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
09:05 - 22:05DUB-ICN
29h 00m1 stop
01:35 - 07:10ICN-DUB
37h 35m1 stop
€520Etihad Airways
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Sun, 18 May - Sun, 1 Jun
09:05 - 10:45DUB-ICN
17h 40m1 stop
01:35 - 07:10ICN-DUB
37h 35m1 stop
€534Etihad Airways
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Wed, 21 May - Mon, 26 May
17:45 - 11:55DUB-ICN
34h 10m2 stops
21:15 - 21:45ICN-DUB
32h 30m2 stops
€549
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Wed, 14 May - Fri, 23 May
10:40 - 09:55DUB-ICN
15h 15m1 stop
12:25 - 22:15ICN-DUB
17h 50m1 stop
€552Lufthansa
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Tue, 10 Jun - Thu, 3 Jul
09:00 - 09:55DUB-ICN
16h 55m2 stops
12:25 - 22:15ICN-DUB
17h 50m1 stop
€567Lufthansa
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Tue, 10 Jun - Thu, 3 Jul
19:45 - 13:30DUB-ICN
33h 45m2 stops
16:20 - 19:00ICN-DUB
34h 40m2 stops
€580
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Wed, 21 May - Tue, 27 May
15:00 - 17:05DUB-ICN
18h 05m1 stop
01:20 - 13:30ICN-DUB
20h 10m1 stop
€666Qatar Airways
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Wed, 3 Sep - Thu, 11 Sep
20:45 - 16:25DUB-ICN
35h 40m1 stop
22:25 - 08:20ICN-DUB
17h 55m1 stop
€687KLM
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Wed, 14 May - Fri, 23 May
20:45 - 06:30DUB-ICN
25h 45m2 stops
22:25 - 08:20ICN-DUB
17h 55m1 stop
€701KLM
Find Deal
Tue, 13 May - Wed, 21 May
08:15 - 17:05DUB-ICN
24h 50m1 stop
01:20 - 13:30ICN-DUB
20h 10m1 stop
€762Qatar Airways
Find Deal
Mon, 1 Sep - Fri, 5 Sep

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.

What’s the cheapest day of the week to fly from Dublin to Seoul?

The average price of all round-trip flights from Dublin to Seoul clicked on KAYAK for each day over the last 12 months.
When flying from Dublin to Seoul, you should consider leaving on a Saturday and avoid Fridays if you are looking for the best rates. For your return to Dublin, you’ll find the best rates on Thursdays and the most expensive ones on Tuesdays.

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 November, where tickets cost €596 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is €1,075 and €1,009 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 1 week before departure.

Good to know

Low season

December

High season

March

Cheapest flight

€320
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly and prices are also 23% lower 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 €346 for a one-way ticket and €563 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?

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

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

    The two airlines most popular with KAYAK users for flights from Dublin to Seoul are KLM and Finnair. With an average price for the route of €867 and an overall rating of 7.8, KLM is the most popular choice. Finnair is also a great choice for the route, with an average price of €974 and an overall rating of 7.6.

  • 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.

See more FAQs

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.
See more tips

Top 4 airlines serving 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 1318 reviews
7.3Food
7.1Entertainment
8.4Crew
7.7Comfort
7.8Boarding
Airline reviews

You should not have to pay for WiFi in business class

8.0 ExcellentJohn, Mar 2025EZE - AMS
Read more KLM reviews

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

Transfer at CDG to connecting KLM flight to Amsterdam was a NIGHTMARE. LONG WALKWAYS, NO MOVING WALKWAYS, POOR signage, Have to take a train & No staff visible to help navigate the maze. AVOID TRANSFER AT CDG AT ALL COST.

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.

Good food. Excellent crew service. Clean aircraft. Narrow seats and isle.

This trip was the most comfortable one I have ever experienced, the team was excellent and very helpful. I am so glad I picked Qatar Airways.

No difference between US airline and Qatar. Both cramp as many people. The airline seems to change planes without notice choice is seating when making reservations online doesn’t match the plane a passenger is on. Especially paying extra. Nothing special No different than US carriers.

Overall good. Food choice in business class is a concern as same dishes on every flight for months. Crew is great and seats on this sector were fine . They need to have more variety in dining

There was not enough food for everybody. Some dishes were missing.

Delayed my flights and no communication. We end up spending 6 hrs in Doha. No food or any concern from the airline. Terrible

Moved seats, didn't accommodate requests to change seats even though other seats were available.

Noice cancelling headphones would be better since it’s a crowded plane And kids behaviors are unavoidable

Good staff, good intent, decent entertainment. More seat space would always be of benefit

It was good no problems made it on time for the next flight overseas!

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.

Took a long time for boarding. The flight was comfortable.

Extremely bad food, they never gave our bags in time, the online check-in did not let us check in because we had Indian OCI not sure why we were given the option to check in then, because we couldn’t check in online we had to go in person and we were not able to change our seats and sit with our family

Used to Etihad employees are very rude and unprofessional but now better than before over all is okay now

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

Likes: on time departure, new plane Didn’t like:very poor quality food, very limited entertainment.no amenity kit etc.

The flight take time was changed 23 times. The system kept sending messages it will be earlier at 4am and eventually the flight was at 9am I didn’t sleep all night because of that

The seat was like there is no leg space....there were no proper option for food in the airline. It seemed like the airline was at brink of bankruptcy. The crew was helpful except for a few.

Needs better seat for business class. My seat was falling apart. Also no WiFi on that flight

Good. The food was very bad. Except for the chicken rice, rest of the dish went to trash.

The flight was delayed which cause me to miss my connecting flight in AbuDhsbi airport.

If I book through Lufthansa, I expect to fly on Lufthansa, not discover. Food was bad, plane was delayed. Will not be flying Lufthansa again.

The flight to Frankfurt was delayed. Consequently the connecting flight to Seattle could not be boarded. Lufthansa accommodated in a Cattle Class Flight where the Seats and foods were horrible. I had only Hobson’s Choice and boarded the flight and reached Seattle 3hours later than my scheduled arrival.

Pretty standard. Crew was helpful and friendly. Plane was clean and food was good.

The plane was crowded, seats narrow, legroom practically nonexistent. The entertainment feature didn't work for my row and nobody was able to/interested in trying to fix it. This was a direct contrast to a very comfortable Lufthansa flight I'd taken from RDU to Frankfurt about a week earlier.

Not enough time between connecting flights. We had to run through the Frankfurt airport and nearly missed our flight to the US. Extremely tight seating in Economy. No room and I'm not a large person. Please prevent any seats from reclining so my kneecaps are not destroyed again. Entertainment system touch screen did not recognize inputs. Seemed to be a problem for many. Crew were very nice and the food was not bad.

The flight crew did a good job, the main problem I had was in the layout of the pod itself. I know it does not matter but the connection for the head phones was not A- easy to find, B- very difficult to do based on the placement ( behind the right shoulder, very hard to reach, the type of plug on the frame vs the actual plug of the headphones), C due to the location and the way it connected, it did not allow me to use my own headphones, D- very low quality and very uncomfortable headphones, E- Surprisingly, very old selections of movies, for me, at least. I will still fly with Lufthansa as you deliver a very good product overall and I enjoy the quality of service, the ease and the prices. Thank you.

The staff was not at pleasant as those on the first leg of our trip.

Our flight was cancelled at 21:50 the night before, fully disrupting our return itinerary. I was lucky to still be awake to hear the notification. Rebooking through Lufthansa was difficult with multiple dropped customer service calls. The final result was satisfactory.

It was a very full flight, makes it harder for flight crew.

The flight was cold, no enough blanket and the crew said that they can’t change it. I got very sick in the flight . Most of the kids were coughing.

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

Information on your arrival and departure airports

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