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Cheap flights from Dublin to Seoul from €279

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Seoul departing on 14/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:20 - 17:25
DUB
-
ICN
21h 05m2 stops
Multiple Airlines Logo
16:40 - 19:10
ICN
-
DUB
35h 30m3 stops
€438Multiple Airlines
Mon, 12 Jan - Thu, 22 Jan
Multiple Airlines Logo
07:05 - 14:55
DUB
-
ICN
22h 50m3 stops
Multiple Airlines Logo
15:40 - 18:10
ICN
-
DUB
35h 30m3 stops
€449Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
07:05 - 21:10
DUB
-
ICN
29h 05m3 stops
Multiple Airlines Logo
15:40 - 18:10
ICN
-
DUB
35h 30m3 stops
€450Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
07:05 - 21:10
DUB
-
ICN
29h 05m3 stops
Multiple Airlines Logo
15:40 - 18:10
ICN
-
DUB
35h 30m3 stops
€451Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
06:55 - 15:20
DUB
-
ICN
23h 25m2 stops
Multiple Airlines Logo
18:25 - 20:20
ICN
-
DUB
34h 55m2 stops
€466Multiple Airlines
Tue, 20 Jan - Thu, 22 Jan
Multiple Airlines Logo
07:00 - 20:45
DUB
-
ICN
28h 45m2 stops
Multiple Airlines Logo
16:20 - 17:35
ICN
-
DUB
34h 15m2 stops
€469Multiple Airlines
Mon, 12 Jan - Thu, 22 Jan
Multiple Airlines Logo
17:05 - 21:45
DUB
-
ICN
19h 40m2 stops
Multiple Airlines Logo
16:20 - 17:35
ICN
-
DUB
34h 15m2 stops
€494Multiple Airlines
Sat, 10 Jan - Thu, 22 Jan
Multiple Airlines Logo
09:20 - 21:45
DUB
-
ICN
27h 25m2 stops
Multiple Airlines Logo
12:55 - 12:40
ICN
-
DUB
32h 45m2 stops
€495Multiple Airlines
Tue, 6 Jan - Tue, 20 Jan
Multiple Airlines Logo
07:00 - 15:05
DUB
-
ICN
23h 05m2 stops
Multiple Airlines Logo
09:35 - 00:35
ICN
-
DUB
24h 00m1 stop
€499Multiple Airlines
Mon, 9 Feb - Mon, 23 Feb
Multiple Airlines Logo
07:00 - 14:55
DUB
-
ICN
22h 55m3 stops
Multiple Airlines Logo
09:35 - 00:35
ICN
-
DUB
24h 00m1 stop
€504Multiple Airlines
Mon, 9 Feb - Mon, 23 Feb

Lufthansa flights from Dublin to Incheon Intl Airport

Our best Lufthansa deals on Dublin to Incheon Intl Airport flight tickets
Lufthansa
2 May
DUB08:50Dublin
17h 05m
1 stop
ICN09:55Incheon Intl
3 Jun
ICN12:20Incheon Intl
17h 55m
1 stop
DUB22:15Dublin
€506
Find similar
Lufthansa
12 May
DUB08:45Dublin
17h 10m
1 stop
ICN09:55Incheon Intl
27 May
ICN12:25Incheon Intl
17h 50m
1 stop
DUB22:15Dublin
€508
Find similar
Lufthansa
13 May
DUB08:45Dublin
17h 10m
1 stop
ICN09:55Incheon Intl
27 May
ICN12:25Incheon Intl
17h 50m
1 stop
DUB22:15Dublin
€509
Find similar

Scandinavian Airlines flights from Dublin to Incheon Intl Airport

Our best Scandinavian Airlines deals on Dublin to Incheon Intl Airport flight tickets
Scandinavian Airlines
9 Feb
DUB20:20Dublin
37h 40m
2 stops
ICN19:00Incheon Intl
23 Feb
ICN23:45Incheon Intl
44h 00m
2 stops
DUB10:45Dublin
€531
Find similar
Scandinavian Airlines
8 Jan
DUB12:30Dublin
21h 30m
1 stop
ICN19:00Incheon Intl
21 Jan
ICN23:45Incheon Intl
21h 00m
1 stop
DUB11:45Dublin
€543
Find similar
Scandinavian Airlines
7 May
DUB11:10Dublin
23h 25m
2 stops
ICN18:35Incheon Intl
21 May
ICN23:35Incheon Intl
27h 30m
2 stops
DUB19:05Dublin
€561
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Incheon Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Dublin to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 12/1

11:20-17:25

2 stops21h 05m

Incheon Intl

Thu 22/1

16:40-19:10

3 stops35h 30m

€438

DublinIncheon

DUB - ICN

DUBICN

Dublin

Fri 30/1

07:05-14:55

3 stops22h 50m

Incheon Intl

Fri 6/2

15:40-18:10

3 stops35h 30m

€449

DublinIncheon

DUB - ICN

DUBICN

Dublin

Fri 30/1

07:05-21:10

3 stops29h 05m

Incheon Intl

Fri 6/2

15:40-18:10

3 stops35h 30m

€450

DublinIncheon

DUB - ICN

DUBICN

Dublin

Fri 30/1

07:05-21:10

3 stops29h 05m

Incheon Intl

Fri 6/2

15:40-18:10

3 stops35h 30m

€451

DublinIncheon

DUB - ICN

DUBICN

Dublin

Tue 20/1

06:55-15:20

2 stops23h 25m

Incheon Intl

Thu 22/1

18:25-20:20

2 stops34h 55m

€466

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 12/1

07:00-20:45

2 stops28h 45m

Incheon Intl

Thu 22/1

16:20-17:35

2 stops34h 15m

€469

DublinIncheon

DUB - ICN

DUBICN

Dublin

Sat 10/1

17:05-21:45

2 stops19h 40m

Incheon Intl

Thu 22/1

16:20-17:35

2 stops34h 15m

€494

DublinIncheon

DUB - ICN

DUBICN

Dublin

Tue 6/1

09:20-21:45

2 stops27h 25m

Incheon Intl

Tue 20/1

12:55-12:40

2 stops32h 45m

€495

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 9/2

07:00-15:05

2 stops23h 05m

Incheon Intl

Mon 23/2

09:35-00:35

1 stop24h 00m

€499

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 9/2

07:00-14:55

3 stops22h 55m

Incheon Intl

Mon 23/2

09:35-00:35

1 stop24h 00m

€504

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Dublin to Incheon Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Dublin and Incheon Intl Airport?

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

The month of March is, on average, the cheapest month to fly to Incheon Intl Airport from Dublin, with most prices found around €583. If you are unable to visit Incheon Intl Airport during the month of March, then departing from Dublin during the month November is also very affordable. Most momondo users find prices during this month for around €591.

What is the cheapest day to depart on your flight to Incheon Intl Airport?

The cheapest day to depart from Dublin to Incheon Intl Airport is on a Saturday when prices can be found for as low as €529. Flights from Dublin to Incheon Intl Airport on a Friday will generally be more expensive and average around €728. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

Our data shows that the cheapest Dublin to Incheon Intl Airport flights are usually those with departure times at midday. Our users have found flights to Incheon Intl Airport at midday for as low as €647. Flights in the afternoon are often more expensive, with an average ticket price of €718.

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

You are more likely to see cheaper flights to Incheon Intl Airport from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around €693 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Dublin for as low as €427 on momondo.

How have Dublin to Incheon Intl Airport flight prices changed over time?

As of December 2025, prices for Dublin to Incheon Intl Airport flights are approximately 52% cheaper when compared to flights at the same time last year.

When to book flights from Dublin to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Incheon Intl Airport (DUB to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Incheon Intl Airport

Fastest flight time

14h 40m

Direct flights

None
The fastest flight from Dublin to Incheon Intl Airport takes 14h 40m
There are no direct flights from Dublin to Incheon Intl Airport. There are no popular flight routes from Dublin to Incheon Intl Airport.
Search flight deals

  • How far is Dublin to Incheon Intl by plane?

    There are 8936.8 km between Dublin and Incheon Intl. In terms of flight time, this usually takes a little over 14h 40m.

  • When did momondo last update prices for flights from Dublin Airport to Incheon Intl Airport?

    Prices for flights from Dublin Airport to Incheon Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dublin Airport to Incheon Intl Airport?

  • How old do you have to be to fly from Dublin Airport to Incheon Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The travel and health documents required for your trip to Incheon Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Incheon Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Dublin to Incheon Intl Airport?

Best airlines flying from Dublin to Incheon Intl Airport

Compare and see reviews for airlines that fly from Dublin to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom €487Free CancellationRating
6.8
7,637 reviews
Search Lufthansa flights
KLMPriceFrom €531Free CancellationRating
7.7
1,428 reviews
Search KLM flights
Etihad AirwaysPriceFrom €546Free CancellationRating
7.4
1,333 reviews
Search Etihad Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Seoul?

Finding the right flight to Seoul from Dublin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seoul quick and easy, saving you time and money.

Can I find flights from Dublin to Seoul with flexible booking policies on momondo?

Flights from Dublin to Seoul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Dublin to Seoul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dublin to Seoul.

I’m not ready to book a flight from Dublin to Seoul right now. Can momondo alert me if prices change?

Price alerts on flights to Seoul from Dublin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Incheon Intl Airport trip

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