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Cheap flights from Ireland to South Korea from €299

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to South Korea departing on 17/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ireland to South Korea

Recent return flight deals from Ireland to South Korea

Scandinavian Airlines Logo
20:20 - 19:00DUB-ICN
37h 40m2 stops
Scandinavian Airlines Logo
23:45 - 11:45ICN-DUB
21h 00m1 stop
€481Scandinavian Airlines
Find Deal
Mon, 3 Nov - Mon, 15 Dec
Scandinavian Airlines Logo
11:30 - 19:00DUB-ICN
46h 30m2 stops
Scandinavian Airlines Logo
23:45 - 10:45ICN-DUB
44h 00m2 stops
€483Scandinavian Airlines
Find Deal
Wed, 26 Nov - Mon, 1 Dec
Lufthansa Logo
10:50 - 11:15DUB-ICN
15h 25m1 stop
Lufthansa Logo
13:05 - 22:45ICN-DUB
18h 40m1 stop
€530Lufthansa
Find Deal
Sun, 2 Nov - Tue, 30 Dec
Etihad Airways Logo
09:05 - 10:45DUB-ICN
17h 40m1 stop
Etihad Airways Logo
01:35 - 18:55ICN-DUB
25h 20m1 stop
€553Etihad Airways
Find Deal
Mon, 29 Sep - Mon, 13 Oct
Etihad Airways Logo
08:10 - 10:45DUB-ICN
17h 35m1 stop
Etihad Airways Logo
17:50 - 06:25ICN-DUB
21h 35m1 stop
€565Etihad Airways
Find Deal
Sun, 9 Nov - Thu, 20 Nov
Lufthansa Logo
05:10 - 11:15DUB-ICN
21h 05m2 stops
Lufthansa Logo
13:05 - 10:05ICN-DUB
30h 00m2 stops
€594Lufthansa
Find Deal
Sun, 2 Nov - Tue, 30 Dec
Air France Logo
06:00 - 10:30DUB-ICN
19h 30m1 stop
Air France Logo
12:40 - 07:50ICN-DUB
28h 10m1 stop
€597Air France
Find Deal
Mon, 17 Nov - Mon, 1 Dec
Air France Logo
06:00 - 06:30DUB-ICN
16h 30m1 stop
Air France Logo
08:30 - 22:40ICN-DUB
22h 10m1 stop
€600Air France
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Wed, 1 Oct - Wed, 8 Oct
KLM Logo
17:20 - 16:25DUB-ICN
15h 05m1 stop
KLM Logo
22:25 - 08:20ICN-DUB
17h 55m1 stop
€601KLM
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Thu, 2 Oct - Thu, 9 Oct
KLM Logo
06:00 - 16:40ORK-ICN
26h 40m1 stop
KLM Logo
08:30 - 16:35ICN-ORK
40h 05m2 stops
€924KLM
Find Deal
Mon, 1 Sep - Fri, 5 Sep

Scandinavian Airlines flights from Ireland to South Korea

Our best Scandinavian Airlines deals on Ireland to South Korea flight tickets
Scandinavian Airlines
3 Nov
DUB20:20Dublin
37h 40m
2 stops
ICN19:00Incheon Intl
15 Dec
ICN23:45Incheon Intl
21h 00m
1 stop
DUB11:45Dublin
€481
Find similar
Scandinavian Airlines
26 Nov
DUB11:30Dublin
46h 30m
2 stops
ICN19:00Incheon Intl
1 Dec
ICN23:45Incheon Intl
44h 00m
2 stops
DUB10:45Dublin
€483
Find similar
Scandinavian Airlines
26 Nov
DUB11:30Dublin
46h 30m
2 stops
ICN19:00Incheon Intl
1 Dec
ICN23:45Incheon Intl
21h 00m
1 stop
DUB11:45Dublin
€490
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Air France flights from Ireland to South Korea

Our best Air France deals on Ireland to South Korea flight tickets
Air France
17 Nov
DUB06:00Dublin
19h 30m
1 stop
ICN10:30Incheon Intl
1 Dec
ICN12:40Incheon Intl
28h 10m
1 stop
DUB07:50Dublin
€597
Find similar
Air France
1 Oct
DUB06:00Dublin
16h 30m
1 stop
ICN06:30Incheon Intl
8 Oct
ICN08:30Incheon Intl
22h 10m
1 stop
DUB22:40Dublin
€600
Find similar
Air France
21 Aug
ORK15:45Cork
30h 45m
1 stop
ICN06:30Incheon Intl
26 Aug
ICN22:25Incheon Intl
24h 35m
2 stops
ORK15:00Cork
€945
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momondo Fare Finder

 
Customise your flight search to find flights from Ireland to South Korea 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 August 2025.
Use the filters below to find and compare flights from Ireland to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 3/11

20:20-19:00

2 stops37h 40m

Incheon Intl

Mon 15/12

23:45-11:45

1 stop21h 00m

€481

DublinIncheon

DUB - ICN

DUBICN

Dublin

Wed 26/11

11:30-19:00

2 stops46h 30m

Incheon Intl

Mon 1/12

23:45-10:45

2 stops44h 00m

€483

DublinIncheon

DUB - ICN

DUBICN

Dublin

Sun 2/11

10:50-11:15

1 stop15h 25m

Incheon Intl

Tue 30/12

13:05-22:45

1 stop18h 40m

€530

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 29/9

09:05-10:45

1 stop17h 40m

Incheon Intl

Mon 13/10

01:35-18:55

1 stop25h 20m

€553

DublinIncheon

DUB - ICN

DUBICN

Dublin

Sun 9/11

08:10-10:45

1 stop17h 35m

Incheon Intl

Thu 20/11

17:50-06:25

1 stop21h 35m

€565

DublinIncheon

DUB - ICN

DUBICN

Dublin

Sun 2/11

05:10-11:15

2 stops21h 05m

Incheon Intl

Tue 30/12

13:05-10:05

2 stops30h 00m

€594

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 17/11

06:00-10:30

1 stop19h 30m

Incheon Intl

Mon 1/12

12:40-07:50

1 stop28h 10m

€597

DublinIncheon

DUB - ICN

DUBICN

Dublin

Wed 1/10

06:00-06:30

1 stop16h 30m

Incheon Intl

Wed 8/10

08:30-22:40

1 stop22h 10m

€600

DublinIncheon

DUB - ICN

DUBICN

Dublin

Thu 2/10

17:20-16:25

1 stop15h 05m

Incheon Intl

Thu 9/10

22:25-08:20

1 stop17h 55m

€601

CorkIncheon

ORK - ICN

ORKICN

Cork

Mon 1/9

06:00-16:40

1 stop26h 40m

Incheon Intl

Fri 5/9

08:30-16:35

2 stops40h 05m

€924

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 South Korea from

How to get the cheapest flight ticket from Ireland to South Korea

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 South Korea?

The month of January is, on average, the cheapest month to fly to South Korea from Ireland, with most prices found around €549. If you’re not able to fly to South Korea in January, then March is your next best option. Flight prices from Ireland to South Korea during March average around €556.

What is the cheapest day to depart on your flight to South Korea?

On average, the least expensive day to fly to South Korea from Ireland is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as €605. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to South Korea for around €787.

What is the cheapest time of day to depart on your flight to South Korea?

According to our data, the cheapest time of day to fly to South Korea is in the evening. momondo users have found flights departing from Ireland to South Korea in the evening for as low as €605. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at midday because they tend to be around €763. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to South Korea?

You are more likely to see cheaper flights to South Korea from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to South Korea for around €700 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Korea from Ireland for as low as €557 on momondo.

Cheap Ireland to South Korea flight deals and tips

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

Best price found

€299

Fastest flight time

14h 40m

Direct flights

None

Airports in South Korea

2 airports
The best one-way flight to South Korea from Ireland in the past 72 hours is €299. The best return flight deal from Ireland to South Korea found on momondo in the last 72 hours is €481.
The fastest flight from Ireland to South Korea takes 14h 40m
There are no direct flights from Ireland to South Korea. Popular non-direct routes for this connection are Dublin Airport - Incheon Intl Airport and Dublin Airport - Seoul Gimpo Intl Airport.
There are 2 airports near South Korea: Incheon Intl (ICN), Seoul Gimpo Intl (GMP)
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  • When did momondo last update prices for flights from Ireland to South Korea?

    Prices for flights from Ireland to South Korea were last updated today.

  • How many operators does momondo search for flights from Ireland to South Korea?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to South Korea.

  • What documentation or ID do you need to fly to South Korea?

    The required travel and health documents for your South Korea 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 South Korea. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Ireland to South Korea

Compare and see reviews for airlines that fly from Ireland to South Korea with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom €457Free CancellationRating
6.8
7,330 reviews
Search Lufthansa flights
Etihad AirwaysPriceFrom €527Free CancellationRating
7.4
1,233 reviews
Search Etihad Airways flights
KLMPriceFrom €532Free CancellationRating
7.8
1,385 reviews
Search KLM flights

Why use momondo?

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

It is quick and easy to find Ireland to South Korea 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 South Korea that suits you.

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

Yes. momondo enables you to select and highlight flights to South Korea from Ireland with this policy.

How can momondo help me find flights from Ireland to South Korea?

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 Ireland to South Korea.

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

Price alerts on flights to South Korea from Ireland 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 South Korea trip

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