DUB - ICN

€318 Find Cheap Flights from Dublin to Seoul Incheon Airport

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 Incheon Intl departing on 30/4. 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 Incheon Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Incheon, 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 Incheon, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
€532
Overall average: €648
Multiple Airlines
Thu 5/3Wed 18/3
DUB - ICN • 1 stop
Cheapest one-way flight
€318
Typical prices: €436-€613
Multiple Airlines
Thu 30/4
DUB - ICN • 3 stops
Top airlines
Etihad Airways
Cheapest • from €556 (return)
KLM
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 22% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 11% price drop
June
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 Incheon Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dublin to Incheon Intl (DUB-ICN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Incheon Intl 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 Incheon Intl

Thu, 5 Mar - Wed, 18 Mar
Multiple Airlines Logo
14:05 - 17:15
DUB
-
ICN
18h 10m
1 stop
Multiple Airlines Logo
23:45 - 06:25
ICN
-
DUB
39h 40m
1 stop
€532Multiple Airlines
Thu, 5 Mar - Wed, 18 Mar
Multiple Airlines Logo
21:20 - 17:15
DUB
-
ICN
34h 55m
1 stop
Multiple Airlines Logo
23:45 - 06:25
ICN
-
DUB
39h 40m
1 stop
€536Multiple Airlines
Mon, 23 Mar - Tue, 31 Mar
Multiple Airlines Logo
21:05 - 14:55
DUB
-
ICN
32h 50m
3 stops
Multiple Airlines Logo
16:15 - 17:15
ICN
-
DUB
33h 00m
2 stops
€541Multiple Airlines
Mon, 9 Mar - Tue, 31 Mar
Multiple Airlines Logo
07:20 - 20:45
DUB
-
ICN
28h 25m
2 stops
Multiple Airlines Logo
16:15 - 17:15
ICN
-
DUB
33h 00m
2 stops
€543Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
06:15 - 11:55
DUB
-
ICN
20h 40m
2 stops
Multiple Airlines Logo
18:25 - 17:50
ICN
-
DUB
32h 25m
2 stops
€545Multiple Airlines
Thu, 5 Mar - Wed, 18 Mar
Multiple Airlines Logo
07:45 - 10:30
DUB
-
ICN
17h 45m
1 stop
Multiple Airlines Logo
09:25 - 07:50
ICN
-
DUB
31h 25m
2 stops
€546Multiple Airlines
Thu, 5 Mar - Fri, 20 Mar
Multiple Airlines Logo
07:45 - 10:30
DUB
-
ICN
17h 45m
1 stop
Multiple Airlines Logo
08:55 - 23:05
ICN
-
DUB
23h 10m
2 stops
€547Multiple Airlines
Thu, 5 Mar - Wed, 18 Mar
Multiple Airlines Logo
14:05 - 17:15
DUB
-
ICN
18h 10m
1 stop
Multiple Airlines Logo
16:20 - 19:35
ICN
-
DUB
36h 15m
2 stops
€548Multiple Airlines
Tue, 10 Mar - Sun, 10 May
Multiple Airlines Logo
07:50 - 21:45
DUB
-
ICN
28h 55m
2 stops
Multiple Airlines Logo
16:45 - 20:15
ICN
-
DUB
35h 30m
2 stops
€550Multiple Airlines
Thu, 5 Mar - Sun, 8 Mar
Multiple Airlines Logo
07:45 - 10:30
DUB
-
ICN
17h 45m
1 stop
Multiple Airlines Logo
18:25 - 17:25
ICN
-
DUB
32h 00m
2 stops
€551Multiple Airlines
Booking Insights

KAYAK's insights & trends for Dublin to Incheon Intl flights

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

What is the cheapest month to fly from Dublin to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Incheon Intl Airport, 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 Incheon Intl Airport is November, where tickets cost €604 (return) on average. On the other hand, the most expensive months are July and May, where the average cost of round-trip tickets is €851 and €767 respectively.

How far in advance should I book a flight from Dublin to Incheon Intl Airport?

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 Incheon Intl Airport, 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 Incheon Intl Airport, you should book around 2 weeks before departure, which saves you about 22% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight€318
Best time to beat the crowds (12% 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 Incheon Intl

Are your dates flexible? Find out the best times to travel from Dublin to Incheon Intl 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 Dublin to Seoul Incheon Airport flights

  • What is the cheapest flight from Dublin to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Dublin to Incheon Intl Airport was €318 for a one-way ticket and €532 for a return.

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

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

  • Which airline alliances offer flights from Dublin to Seoul Incheon Airport?

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

  • Which is the best airline for flights from Dublin to Incheon, KLM or Etihad Airways?

    The two airlines most popular with KAYAK users for flights from Dublin to Incheon are KLM and Etihad Airways. With an average price for the route of €624 and an overall rating of 7.7, KLM is the most popular choice. Etihad Airways is also a great choice for the route, with an average price of €604 and an overall rating of 7.3.

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

    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 Incheon Airport.

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

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

  • What is the Hacker Fare option on flights from Dublin to Seoul Incheon Airport?

    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 Incheon Airport 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 Incheon Airport?

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

Reviews of the top 5 airlines flying from Dublin to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Incheon. 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 Incheon Intl? 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.
7.7
KLMOverall score based on 1459 reviews
7.6Comfort
7.1Entertainment
8.4Crew
7.3Food
7.8Boarding
Airline reviews

Empty seats next to me - wish it had been for a longer flight!!

8.0 ExcellentAnonymous, Feb 2026
AMS - NCL
Read more KLM reviews

Empty seats next to me - wish it had been for a longer flight!!

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.

Terrible last row seats many seats available but no offer to move to better seat

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.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Ethiad wanted to charge me $1100 for 2 checked bags on a ticket that was $550. Nother the airline or airfare assist was willing to help before arriving at the airport. All parties said it was the other responsibility to help. Never flying ethiad or using kayak again.

The crew could have been more friendly and could have offered to make the beds. Also, Ethiad should have more vegetarian food options.

It was mediocre. Honestly, the flight was late but that didn’t bother me as I had plenty of time. The only thing that bothered me is that the crew never asked to make the beds for us in business class. Maybe the crew was exhausted and that just didn’t occur to them.

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

Nice crew , clean cabin , food was delayed due to problem with the quantity .

On this flight...fine. The one from India to Abu Dahbi, awful.

Was so disappointing. Business class with no TV, uncomfortable seats. Had much higher expectations.

It was an old plane with seats not comfortable and with little space for the legs. I must say that the previous flight I had was amazing on a very comfortable new plane

I paid 44 $ for seat upgrade (22D) and my seat was stack in high position for all the 6 hours of flight. I don't recommend the upgrade. I am looking to get my upgrade payment back

1 hour flight. No complaints. Some drinks would have been nice.

It was disapointing during the wait in Cancun. It took several hours to clean and they told us during that time we could not stand, use the bathroom, have service etc.

The crew is not focused on the guests but on their task!! No extra service. No business class amenities provided. A crew is not friendly if you ask for something extra, like tea. It takes 30 minutes, and you have to go them 3 reminders. Lack of friendliness, less but more of let me finish and go back to their group and Talk. Like a passenger is in on there way. So get your I gave you food just shut up

Typically good service onboard but baggage delay in airport was significant

Everything was good except that they didn’t give us seat for our connecting flight in Istanbul from Cairo. This created a panic situation. Hopefully they give all customers connecting flights seats right from the start.

Requested food items were always finished but the available food was warm and tasted good Good entertainment options.

The airport staff never announced that boarding has started. Both at iad or Islamabad or Istanbul.

We were charged for checking in our bags! One bag per person was supposed to have been included in the ticket price, and yet Turkish Airlines charged us nearly $200 per bag!

I had ordered gluten free vegetarian but I got chicken instead. I wasn’t able to eat the meal. It’s hard not having food to eat when it’s an international flight. I don’t want to complain but when it’s a 14 hours flight. It would be nice to have something to eat.

Amazing service on board in business class. The lounges are also great. The inflight entertainment could do with a larger selection and the food choices more but overall, very pleased.

My flight was canceled 1 minute before boarding. The customer service was owful, no one could tell us what was going happened. I spent 30hrs instead of 15 from Washington DC to Brussels. No apologie or help

I wish they have given us explanations for the delays. And the rebooking process in Copenhagen was too long. I had to wait about 4 hours before they assign me a hotel. From there the handling process (accommodation, transportation and meal) was excellent.

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Our originating flight into Copenhagen was an hour delayed, causing us to miss our main flight from Copenhagen to the US. There had been snow and we needed to be de-iced, but they seemed very slow getting the flight ready, with no explanation. The delay caused us to be put in with thousands stuck at the airport with an all day wait to get rebooked on a flight 2 days out.

Scandinavian Airlines is terrible. Flight was late. Lost luggage. Rude flight attendants. Terrible experience.

One of our bags was never put on the flight in Copenhagen. Now that we're home in the USA, my wife is still without most of her clothes and personal items as she returns to work this week. Hoping for a quick resolution, but there seems to be little chance of speaking with an actual person in the process.

Amazing! Everyone was so nice and the food was so good!!

It was so hot on the plane. No air jets above the seats

The Scandinavian flight was excellent, however the second flight was partnered with TAP Portugal which was not so good. crowded gate area with no chairs, delayed flight, bad boarding process, no entertainment system onboard, and the baggage didn’t get to the carousel until well over an hour which caused our taxi that was waiting to leave. Love SAS, hate TAP.

Really like this airline. Best food for airlines and comfortable seats and attentive staff. Delay was due to air traffic.

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

Excellent service; they helped me reschedule so I can fly in an earlier flight

Lufthansa flight LH04414 from Munich to Washington DC, was fine. Efficient and safe!

It was very good. Service was friendly and efficient, and food was good.

I paid extra for more comfort, didn't get any better than any other seat, tv didn't work on both seats, it'd

Flight cancelled support worse than useless. Asking me to drive back and forth between terminal, I was expecting supervisor call within 30 minutes, never happened.

Welp - they boarded us appropriately...then had us sit on the plane for over two hours before cancelling the flight...which meant another night in Munich. I probably had it a little better than most as over 500 people had to be accommodated/re-booked etc. The next day I boarded the same flight (for which I had now been ticketed 3 straight days) and - with "only" an hour delay, managed to finally get home over 2 days later than scheduled. I haven't flown Lufthansa to Europe in years...and I won't be looking to do so again in the future. To be clear, though, the people I interacted with - flight crew, Service Center, check-in were all professional and courteous - management is clearly to blame for their lack of communication and unpreparedness for when things go wrong.

They didn't open the Check-in desks for almost an hour after they should've been open (even though encouraged us to check-in our carry-on luggage because it was going to be a full flight). They alerted us that the flight would be delayed but slow-rolled informing us of the extent of the delay...which ended up being over 3 hours. As a result of this, I missed my connecting flight and had to stay over-night in Munich when it would've been a lot better for me to just stay in Warsaw another night....Lufthansa wasn't done with me yet though as I had more bad experiences with them after getting to Munich.

The plane was late to Frankfurt and I almost missed my connection and my checkt in bag didn’t catch the second flight! Poor

Flight was cancelled and rebooking was an hours long experience which required us to rent a cab, hotel room and fly the next day on a different airline with a much longer layover

Very small and uncomfortable seats, Hard to hear entertainment system sound. Horrible food. Staff doesn't care much about the passengers. 2nd time they didn't give me my vegetarian meal. They asked me regular food with meat. The airline and staff was from United airlines.

Everything you need to know for your flight from Dublin to Incheon Intl

Information on your arrival and departure airports