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Cheap flights from Seoul to Ireland from €302

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 Ireland departing on 19/9. 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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Cheap return flights

Enter your travel dates to find the best prices.
Lufthansa Logo
12:20 - 22:15
ICN
-
DUB
17h 55m
1 stop
Lufthansa Logo
09:10 - 10:50
DUB
-
ICN
16h 40m
1 stop
€525Lufthansa
Wed, 8 Jul - Sat, 6 Feb
Scandinavian Airlines Logo
23:35 - 11:50
ICN
-
DUB
20h 15m
1 stop
Scandinavian Airlines Logo
11:10 - 18:35
DUB
-
ICN
23h 25m
2 stops
€540Scandinavian Airlines
Mon, 14 Sep - Fri, 18 Sep
Scandinavian Airlines Logo
23:35 - 18:20
ICN
-
DUB
26h 45m
1 stop
Scandinavian Airlines Logo
11:10 - 18:35
DUB
-
ICN
23h 25m
2 stops
€541Scandinavian Airlines
Mon, 14 Sep - Fri, 18 Sep
Scandinavian Airlines Logo
23:35 - 10:10
ICN
-
DUB
18h 35m
2 stops
Scandinavian Airlines Logo
11:10 - 18:35
DUB
-
ICN
23h 25m
2 stops
€544Scandinavian Airlines
Mon, 14 Sep - Fri, 18 Sep
Scandinavian Airlines Logo
23:35 - 10:10
ICN
-
DUB
18h 35m
2 stops
Scandinavian Airlines Logo
11:10 - 18:35
DUB
-
ICN
23h 25m
2 stops
€545Scandinavian Airlines
Mon, 14 Sep - Fri, 18 Sep
Etihad Airways Logo
01:35 - 19:05
ICN
-
DUB
25h 30m
1 stop
Etihad Airways Logo
20:35 - 10:50
DUB
-
ICN
30h 15m
1 stop
€576Etihad Airways
Fri, 12 Jun - Sat, 20 Jun
Etihad Airways Logo
17:50 - 19:05
ICN
-
DUB
33h 15m
1 stop
Etihad Airways Logo
09:00 - 10:50
DUB
-
ICN
17h 50m
1 stop
€576Etihad Airways
Thu, 7 May - Thu, 14 May
Multiple Airlines Logo
14:25 - 11:05
GMP
-
DUB
28h 40m
2 stops
Multiple Airlines Logo
06:50 - 13:05
DUB
-
GMP
22h 15m
2 stops
€743Multiple Airlines
Tue, 12 May - Wed, 20 May
Multiple Airlines Logo
14:25 - 11:05
GMP
-
DUB
28h 40m
2 stops
Multiple Airlines Logo
07:00 - 13:05
DUB
-
GMP
22h 05m
2 stops
€761Multiple Airlines
Sat, 6 Jun - Sun, 14 Jun
China Eastern Logo
20:50 - 22:25
GMP
-
DUB
33h 35m
2 stops
China Eastern Logo
05:55 - 19:50
DUB
-
GMP
29h 55m
2 stops
€1,110China Eastern
Mon, 20 Jul - Mon, 3 Aug

Etihad Airways flights from Seoul to Ireland

Our best Etihad Airways deals on Seoul to Ireland flight tickets
Etihad Airways
12 Jun
ICN01:35Incheon Intl
25h 30m
1 stop
DUB19:05Dublin
20 Jun
DUB20:35Dublin
30h 15m
1 stop
ICN10:50Incheon Intl
€576
Etihad Airways
7 May
ICN17:50Incheon Intl
33h 15m
1 stop
DUB19:05Dublin
14 May
DUB09:00Dublin
17h 50m
1 stop
ICN10:50Incheon Intl
€576
Etihad Airways
30 Mar
ICN18:00Incheon Intl
24h 00m
1 stop
DUB10:00Dublin
14 Apr
DUB18:55Dublin
31h 55m
1 stop
ICN10:50Incheon Intl
€577

Scandinavian Airlines flights from Seoul to Ireland

Our best Scandinavian Airlines deals on Seoul to Ireland flight tickets
Scandinavian Airlines
14 Sept
ICN23:35Incheon Intl
20h 15m
1 stop
DUB11:50Dublin
18 Sept
DUB11:10Dublin
23h 25m
2 stops
ICN18:35Incheon Intl
€540
Scandinavian Airlines
14 Sept
ICN23:35Incheon Intl
26h 45m
1 stop
DUB18:20Dublin
18 Sept
DUB11:10Dublin
23h 25m
2 stops
ICN18:35Incheon Intl
€541
Scandinavian Airlines
14 Sept
ICN23:35Incheon Intl
18h 35m
2 stops
DUB10:10Dublin
18 Sept
DUB11:10Dublin
23h 25m
2 stops
ICN18:35Incheon Intl
€544

momondo Fare Finder

 
Customise your flight search to find flights from Seoul to Ireland 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 23 March 2026.
Use the filters below to find and compare flights from Seoul to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

IncheonDublin

ICN - DUB

ICNDUB

Incheon Intl

Wed 8/7

12:20-22:15

1 stop17h 55m

Dublin

Sat 6/2

09:10-10:50

1 stop16h 40m

€525

IncheonDublin

ICN - DUB

ICNDUB

Incheon Intl

Mon 14/9

23:35-11:50

1 stop20h 15m

Dublin

Fri 18/9

11:10-18:35

2 stops23h 25m

€540

IncheonDublin

ICN - DUB

ICNDUB

Incheon Intl

Mon 14/9

23:35-18:20

1 stop26h 45m

Dublin

Fri 18/9

11:10-18:35

2 stops23h 25m

€541

IncheonDublin

ICN - DUB

ICNDUB

Incheon Intl

Mon 14/9

23:35-10:10

2 stops18h 35m

Dublin

Fri 18/9

11:10-18:35

2 stops23h 25m

€544

IncheonDublin

ICN - DUB

ICNDUB

Incheon Intl

Mon 14/9

23:35-10:10

2 stops18h 35m

Dublin

Fri 18/9

11:10-18:35

2 stops23h 25m

€545

IncheonDublin

ICN - DUB

ICNDUB

Incheon Intl

Fri 12/6

01:35-19:05

1 stop25h 30m

Dublin

Sat 20/6

20:35-10:50

1 stop30h 15m

€576

IncheonDublin

ICN - DUB

ICNDUB

Incheon Intl

Thu 7/5

17:50-19:05

1 stop33h 15m

Dublin

Thu 14/5

09:00-10:50

1 stop17h 50m

€576

SeoulDublin

GMP - DUB

GMPDUB

Seoul Gimpo Intl

Tue 12/5

14:25-11:05

2 stops28h 40m

Dublin

Wed 20/5

06:50-13:05

2 stops22h 15m

€743

SeoulDublin

GMP - DUB

GMPDUB

Seoul Gimpo Intl

Sat 6/6

14:25-11:05

2 stops28h 40m

Dublin

Sun 14/6

07:00-13:05

2 stops22h 05m

€761

SeoulDublin

GMP - DUB

GMPDUB

Seoul Gimpo Intl

Mon 20/7

20:50-22:25

2 stops33h 35m

Dublin

Mon 3/8

05:55-19:50

2 stops29h 55m

€1,110

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 Ireland from

How to get the cheapest flight ticket from Seoul to Ireland

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 cheapest month to fly to Ireland?

The month of November is another great option to travel to Ireland, with average flight prices from Seoul averaging around €522.

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

You are more likely to see cheaper flights to Ireland from Seoul when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €724 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Seoul for as low as €604 on momondo.

Can stopping save me money on Seoul to Ireland flights?

You could potentially save up to 60% on your flight if you consider stops on a Seoul to Ireland flight.

Cheap Seoul to Ireland flight deals and tips

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

Fastest flight time

21h 25m

Direct flights

None
The fastest flight from Seoul to Ireland takes 21h 25m
There are no direct flights from Seoul to Ireland. There are no popular flight routes from Seoul to Ireland.
Search flight deals

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

    Prices for flights from Seoul to Ireland refresh daily.

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

    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 Seoul to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents required for your trip to Ireland 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 Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ireland from Seoul.

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

momondo does allow users to show only those flights to Ireland from Seoul which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Seoul to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Seoul to Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Ireland

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