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Cheap flights from Seoul to Dublin from €238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Dublin departing on 4/5. 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
1 adult, Economy, 0 bags
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Find the cheapest flights from Seoul to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
01:35 - 19:05
ICN
-
DUB
25h 30m
1 stop
Etihad Airways Logo
20:35 - 22:00
DUB
-
ICN
17h 25m
1 stop
€570Etihad Airways
Sun, 3 May - Sun, 17 May
Etihad Airways Logo
17:50 - 07:15
ICN
-
DUB
21h 25m
1 stop
Etihad Airways Logo
20:35 - 22:00
DUB
-
ICN
17h 25m
1 stop
€574Etihad Airways
Thu, 21 May - Thu, 28 May
Scandinavian Airlines Logo
23:35 - 19:05
ICN
-
DUB
27h 30m
2 stops
Scandinavian Airlines Logo
12:40 - 18:35
DUB
-
ICN
21h 55m
1 stop
€583Scandinavian Airlines
Thu, 21 May - Thu, 28 May
Scandinavian Airlines Logo
23:35 - 19:05
ICN
-
DUB
27h 30m
2 stops
Scandinavian Airlines Logo
19:05 - 18:35
DUB
-
ICN
15h 30m
1 stop
€585Scandinavian Airlines
Thu, 21 May - Thu, 28 May
Etihad Airways Logo
17:50 - 07:15
ICN
-
DUB
21h 25m
1 stop
Etihad Airways Logo
09:00 - 10:50
DUB
-
ICN
17h 50m
1 stop
€588Etihad Airways
Mon, 4 May - Mon, 11 May
Etihad Airways Logo
17:50 - 07:15
ICN
-
DUB
21h 25m
1 stop
Etihad Airways Logo
20:35 - 22:00
DUB
-
ICN
17h 25m
1 stop
€592Etihad Airways
Tue, 19 May - Tue, 26 May
Etihad Airways Logo
01:35 - 19:05
ICN
-
DUB
25h 30m
1 stop
Etihad Airways Logo
20:35 - 22:05
DUB
-
ICN
17h 30m
1 stop
€593Etihad Airways
Mon, 8 Jun - Thu, 27 Aug
Multiple Airlines Logo
15:00 - 07:00
GMP
-
DUB
24h 00m
1 stop
Multiple Airlines Logo
12:00 - 20:10
DUB
-
GMP
24h 10m
1 stop
€835Multiple Airlines
Wed, 9 Sep - Tue, 15 Sep
Multiple Airlines Logo
15:00 - 07:00
GMP
-
DUB
24h 00m
1 stop
Multiple Airlines Logo
12:00 - 20:10
DUB
-
GMP
24h 10m
1 stop
€836Multiple Airlines
Sun, 5 Jul - Wed, 15 Jul
China Eastern Logo
12:00 - 22:25
GMP
-
DUB
42h 25m
2 stops
China Eastern Logo
13:25 - 11:00
DUB
-
GMP
37h 35m
2 stops
€919China Eastern
Tue, 9 Jun - Thu, 27 Aug

Scandinavian Airlines flights from Seoul to Dublin

Our best Scandinavian Airlines deals on Seoul to Dublin flight tickets
Scandinavian Airlines
21 May
ICN23:35Incheon Intl
27h 30m
2 stops
DUB19:05Dublin
28 May
DUB12:40Dublin
21h 55m
1 stop
ICN18:35Incheon Intl
€583
Scandinavian Airlines
21 May
ICN23:35Incheon Intl
27h 30m
2 stops
DUB19:05Dublin
28 May
DUB19:05Dublin
15h 30m
1 stop
ICN18:35Incheon Intl
€585
Scandinavian Airlines
15 May
ICN23:35Incheon Intl
27h 40m
2 stops
DUB19:15Dublin
22 May
DUB11:10Dublin
23h 25m
2 stops
ICN18:35Incheon Intl
€600

China Eastern flights from Seoul to Dublin

Our best China Eastern deals on Seoul to Dublin flight tickets
China Eastern
9 Jun
GMP12:00Seoul Gimpo Intl
42h 25m
2 stops
DUB22:25Dublin
27 Aug
DUB13:25Dublin
37h 35m
2 stops
GMP11:00Seoul Gimpo Intl
€919
China Eastern
6 Jul
GMP12:00Seoul Gimpo Intl
52h 20m
2 stops
DUB08:20Dublin
16 Jul
DUB08:55Dublin
42h 05m
2 stops
GMP11:00Seoul Gimpo Intl
€925
China Eastern
20 Aug
GMP20:50Seoul Gimpo Intl
33h 35m
2 stops
DUB22:25Dublin
27 Aug
DUB05:55Dublin
29h 55m
2 stops
GMP19:50Seoul Gimpo Intl
€1,119

momondo Fare Finder

 
Customise your flight search to find flights from Seoul to Dublin 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 9 April 2026.
Use the filters below to find and compare flights from Seoul to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IncheonDublin

ICN - DUB

ICNDUB

Incheon Intl

Sun 3/5

01:35-19:05

1 stop25h 30m

Dublin

Sun 17/5

20:35-22:00

1 stop17h 25m

€570
Fastest return journey

IncheonDublin

ICN - DUB

ICNDUB

Incheon Intl

Thu 21/5

17:50-07:15

1 stop21h 25m

Dublin

Thu 28/5

20:35-22:00

1 stop17h 25m

€574

IncheonDublin

ICN - DUB

ICNDUB

Incheon Intl

Thu 21/5

23:35-19:05

2 stops27h 30m

Dublin

Thu 28/5

12:40-18:35

1 stop21h 55m

€583

IncheonDublin

ICN - DUB

ICNDUB

Incheon Intl

Thu 21/5

23:35-19:05

2 stops27h 30m

Dublin

Thu 28/5

19:05-18:35

1 stop15h 30m

€585

IncheonDublin

ICN - DUB

ICNDUB

Incheon Intl

Mon 4/5

17:50-07:15

1 stop21h 25m

Dublin

Mon 11/5

09:00-10:50

1 stop17h 50m

€588

IncheonDublin

ICN - DUB

ICNDUB

Incheon Intl

Tue 19/5

17:50-07:15

1 stop21h 25m

Dublin

Tue 26/5

20:35-22:00

1 stop17h 25m

€592

IncheonDublin

ICN - DUB

ICNDUB

Incheon Intl

Mon 8/6

01:35-19:05

1 stop25h 30m

Dublin

Thu 27/8

20:35-22:05

1 stop17h 30m

€593

SeoulDublin

GMP - DUB

GMPDUB

Seoul Gimpo Intl

Wed 9/9

15:00-07:00

1 stop24h 00m

Dublin

Tue 15/9

12:00-20:10

1 stop24h 10m

€835

SeoulDublin

GMP - DUB

GMPDUB

Seoul Gimpo Intl

Sun 5/7

15:00-07:00

1 stop24h 00m

Dublin

Wed 15/7

12:00-20:10

1 stop24h 10m

€836

SeoulDublin

GMP - DUB

GMPDUB

Seoul Gimpo Intl

Tue 9/6

12:00-22:25

2 stops42h 25m

Dublin

Thu 27/8

13:25-11:00

2 stops37h 35m

€919

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 Dublin from

How to get the cheapest flight ticket from Seoul to Dublin

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 Seoul and Dublin?

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of March, then book flights to Dublin from Seoul during November instead. Flights to Dublin in November, while not as cheap as those in March, still average around €527.

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

You are more likely to see cheaper flights to Dublin from Seoul when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €715 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Seoul for as low as €448 on momondo.

Can stopping save me money on Seoul to Dublin flights?

You could potentially save up to 75% on your flight if you consider stops on a Seoul to Dublin flight.

How have Seoul to Dublin flight prices changed over time?

As of April 2026, prices for Seoul to Dublin flights are approximately 27% more expensive when compared to flights at the same time last year.

When to book flights from Seoul to Dublin

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

Cheap Seoul to Dublin (SEL to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Dublin

Fastest flight time

21h 30m

Direct flights

None
The fastest flight from Seoul to Dublin takes 21h 30m
There are no direct flights from Seoul to Dublin. There are no popular flight routes from Seoul to Dublin.
Search flight deals

Frequently asked questions about flying from Seoul to Dublin

  • How far is Seoul to Dublin by plane?

    Dublin is 8947.5 km away from Seoul. A reasonable flight in good conditions will take 21h 30m.

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

    Prices for flights from Seoul to Dublin Airport refresh daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seoul to Dublin Airport.

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

    The required travel and health documents for your Dublin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Cavan
Wicklow
Dundalk
Naas
Tullamore
Kildare
Bray
Swords
Gorey
Mullingar
Leixlip
Malahide
Maynooth
Carlingford
Castleknock
Enniscorthy
Arklow
Thurles

Why use momondo?

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

It is quick and easy to find Seoul to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.

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

All flight searches from Seoul to Dublin on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Dublin from Seoul. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from Seoul and alert you when they change.

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