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Cheap flights from Ireland to South Korea from €306

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 23/9. 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

Multiple Airlines Logo
06:55 - 11:55DUB-ICN
20h 00m2 stops
Multiple Airlines Logo
18:25 - 12:50ICN-DUB
27h 25m2 stops
€474Multiple Airlines
Find Deal
Wed, 19 Nov - Mon, 24 Nov
Lufthansa Logo
10:50 - 11:15DUB-ICN
15h 25m1 stop
Lufthansa Logo
13:05 - 22:45ICN-DUB
18h 40m1 stop
€478Lufthansa
Find Deal
Tue, 3 Mar - Fri, 20 Mar
Etihad Airways Logo
08:10 - 21:55DUB-ICN
28h 45m1 stop
Etihad Airways Logo
23:45 - 06:25ICN-DUB
39h 40m1 stop
€516Etihad Airways
Find Deal
Thu, 6 Nov - Fri, 21 Nov
Etihad Airways Logo
08:10 - 21:55DUB-ICN
28h 45m1 stop
Etihad Airways Logo
23:45 - 06:25ICN-DUB
39h 40m1 stop
€517Etihad Airways
Find Deal
Tue, 11 Nov - Wed, 19 Nov
Scandinavian Airlines Logo
12:30 - 19:00DUB-ICN
21h 30m1 stop
Scandinavian Airlines Logo
23:45 - 09:25ICN-DUB
18h 40m1 stop
€526Scandinavian Airlines
Find Deal
Thu, 6 Nov - Fri, 21 Nov
Scandinavian Airlines Logo
19:05 - 19:00DUB-ICN
14h 55m1 stop
Scandinavian Airlines Logo
23:45 - 11:20ICN-DUB
44h 35m2 stops
€528Scandinavian Airlines
Find Deal
Thu, 6 Nov - Fri, 21 Nov
KLM Logo
06:00 - 16:55ORK-ICN
25h 55m1 stop
KLM Logo
23:05 - 16:45ICN-ORK
26h 40m1 stop
€661KLM
Find Deal
Sat, 8 Nov - Fri, 21 Nov
KLM Logo
17:15 - 10:30ORK-ICN
32h 15m2 stops
KLM Logo
23:05 - 10:45ICN-ORK
20h 40m1 stop
€697KLM
Find Deal
Sat, 8 Nov - Fri, 21 Nov
Air France Logo
15:25 - 06:30ORK-ICN
31h 05m1 stop
Air France Logo
08:30 - 14:40ICN-ORK
38h 10m1 stop
€728Air France
Find Deal
Thu, 2 Oct - Wed, 8 Oct
Air France Logo
15:25 - 06:30ORK-ICN
31h 05m1 stop
Air France Logo
08:30 - 14:40ICN-ORK
38h 10m1 stop
€734Air France
Find Deal
Thu, 2 Oct - Wed, 8 Oct

Etihad Airways flights from Ireland to South Korea

Our best Etihad Airways deals on Ireland to South Korea flight tickets
Etihad Airways
6 Nov
DUB08:10Dublin
28h 45m
1 stop
ICN21:55Incheon Intl
21 Nov
ICN23:45Incheon Intl
39h 40m
1 stop
DUB06:25Dublin
€516
Find similar
Etihad Airways
11 Nov
DUB08:10Dublin
28h 45m
1 stop
ICN21:55Incheon Intl
19 Nov
ICN23:45Incheon Intl
39h 40m
1 stop
DUB06:25Dublin
€517
Find similar
Etihad Airways
10 Nov
DUB08:10Dublin
17h 35m
1 stop
ICN10:45Incheon Intl
19 Nov
ICN23:45Incheon Intl
39h 40m
1 stop
DUB06:25Dublin
€551
Find similar

Scandinavian Airlines flights from Ireland to South Korea

Our best Scandinavian Airlines deals on Ireland to South Korea flight tickets
Scandinavian Airlines
6 Nov
DUB12:30Dublin
21h 30m
1 stop
ICN19:00Incheon Intl
21 Nov
ICN23:45Incheon Intl
18h 40m
1 stop
DUB09:25Dublin
€526
Find similar
Scandinavian Airlines
6 Nov
DUB19:05Dublin
14h 55m
1 stop
ICN19:00Incheon Intl
21 Nov
ICN23:45Incheon Intl
44h 35m
2 stops
DUB11:20Dublin
€528
Find similar
Scandinavian Airlines
6 Nov
DUB19:05Dublin
14h 55m
1 stop
ICN19:00Incheon Intl
21 Nov
ICN23:45Incheon Intl
44h 35m
2 stops
DUB11:20Dublin
€528
Find similar

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 16 September 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

Wed 19/11

06:55-11:55

2 stops20h 00m

Incheon Intl

Mon 24/11

18:25-12:50

2 stops27h 25m

€474

DublinIncheon

DUB - ICN

DUBICN

Dublin

Tue 3/3

10:50-11:15

1 stop15h 25m

Incheon Intl

Fri 20/3

13:05-22:45

1 stop18h 40m

€478

DublinIncheon

DUB - ICN

DUBICN

Dublin

Thu 6/11

08:10-21:55

1 stop28h 45m

Incheon Intl

Fri 21/11

23:45-06:25

1 stop39h 40m

€516

DublinIncheon

DUB - ICN

DUBICN

Dublin

Tue 11/11

08:10-21:55

1 stop28h 45m

Incheon Intl

Wed 19/11

23:45-06:25

1 stop39h 40m

€517

DublinIncheon

DUB - ICN

DUBICN

Dublin

Thu 6/11

12:30-19:00

1 stop21h 30m

Incheon Intl

Fri 21/11

23:45-09:25

1 stop18h 40m

€526

DublinIncheon

DUB - ICN

DUBICN

Dublin

Thu 6/11

19:05-19:00

1 stop14h 55m

Incheon Intl

Fri 21/11

23:45-11:20

2 stops44h 35m

€528

CorkIncheon

ORK - ICN

ORKICN

Cork

Sat 8/11

06:00-16:55

1 stop25h 55m

Incheon Intl

Fri 21/11

23:05-16:45

1 stop26h 40m

€661

CorkIncheon

ORK - ICN

ORKICN

Cork

Sat 8/11

17:15-10:30

2 stops32h 15m

Incheon Intl

Fri 21/11

23:05-10:45

1 stop20h 40m

€697

CorkIncheon

ORK - ICN

ORKICN

Cork

Thu 2/10

15:25-06:30

1 stop31h 05m

Incheon Intl

Wed 8/10

08:30-14:40

1 stop38h 10m

€728

CorkIncheon

ORK - ICN

ORKICN

Cork

Thu 2/10

15:25-06:30

1 stop31h 05m

Incheon Intl

Wed 8/10

08:30-14:40

1 stop38h 10m

€734

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 €544. If you’re not able to fly to South Korea in January, then November is your next best option. Flight prices from Ireland to South Korea during November average around €553.

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 €603. 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 €784.

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 €603. 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 €760. 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 €702 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 €555 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

Direct flights

None
There are no direct flights from Ireland to South Korea. There are no popular flight routes from Ireland to South Korea.
Search flight deals

  • 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 €456Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights
Etihad AirwaysPriceFrom €525Free CancellationRating
7.4
1,250 reviews
Search Etihad Airways flights
KLMPriceFrom €531Free CancellationRating
7.8
1,386 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

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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