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Cheap flights from Ireland to South Korea from €309

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 9/6. 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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Find the cheapest flights from Ireland to South Korea

Recent return flight deals from Ireland to South Korea

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:55 - 15:05
DUB
-
ICN
23h 10m
2 stops
Multiple Airlines Logo
16:40 - 19:10
ICN
-
DUB
35h 30m
3 stops
€446Multiple Airlines
Wed, 11 Mar - Wed, 18 Mar
Multiple Airlines Logo
16:35 - 05:55
DUB
-
ICN
28h 20m
2 stops
Multiple Airlines Logo
08:55 - 10:15
ICN
-
DUB
34h 20m
2 stops
€487Multiple Airlines
Wed, 11 Mar - Wed, 18 Mar
Multiple Airlines Logo
21:05 - 13:30
DUB
-
ICN
31h 25m
2 stops
Multiple Airlines Logo
18:25 - 10:15
ICN
-
DUB
24h 50m
2 stops
€488Multiple Airlines
Mon, 9 Mar - Tue, 17 Mar
Multiple Airlines Logo
15:30 - 11:00
DUB
-
ICN
34h 30m
3 stops
Multiple Airlines Logo
16:40 - 19:10
ICN
-
DUB
35h 30m
3 stops
€538Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar
Etihad Airways Logo
08:05 - 10:45
DUB
-
ICN
17h 40m
1 stop
Etihad Airways Logo
17:50 - 06:25
ICN
-
DUB
21h 35m
1 stop
€544Etihad Airways
Mon, 9 Feb - Mon, 23 Feb
Etihad Airways Logo
08:05 - 10:45
DUB
-
ICN
17h 40m
1 stop
Etihad Airways Logo
23:45 - 06:25
ICN
-
DUB
39h 40m
1 stop
€545Etihad Airways
Mon, 2 Mar - Mon, 16 Mar
Scandinavian Airlines Logo
19:05 - 18:35
DUB
-
ICN
15h 30m
1 stop
Scandinavian Airlines Logo
23:35 - 11:50
ICN
-
DUB
20h 15m
1 stop
€549Scandinavian Airlines
Mon, 1 Jun - Tue, 9 Jun
KLM Logo
06:00 - 16:55
ORK
-
ICN
25h 55m
1 stop
KLM Logo
22:25 - 10:20
ICN
-
ORK
19h 55m
1 stop
€623KLM
Thu, 5 Mar - Tue, 31 Mar
KLM Logo
06:00 - 16:55
ORK
-
ICN
25h 55m
1 stop
KLM Logo
22:25 - 10:20
ICN
-
ORK
19h 55m
1 stop
€624KLM
Thu, 5 Mar - Wed, 1 Apr
China Eastern Logo
08:55 - 16:50
DUB
-
PUS
46h 55m
2 stops
China Eastern Logo
12:35 - 15:45
PUS
-
DUB
36h 10m
2 stops
€1,577China Eastern
Thu, 12 Mar - Thu, 19 Mar

Scandinavian Airlines flights from Ireland to South Korea

Our best Scandinavian Airlines deals on Ireland to South Korea flight tickets
Scandinavian Airlines
1 Jun
DUB19:05Dublin
15h 30m
1 stop
ICN18:35Incheon Intl
9 Jun
ICN23:35Incheon Intl
20h 15m
1 stop
DUB11:50Dublin
€549
Scandinavian Airlines
10 Mar
DUB19:05Dublin
14h 55m
1 stop
ICN19:00Incheon Intl
1 Apr
ICN23:35Incheon Intl
19h 20m
2 stops
DUB10:55Dublin
€592
Scandinavian Airlines
10 Mar
DUB11:30Dublin
22h 30m
2 stops
ICN19:00Incheon Intl
1 Apr
ICN23:35Incheon Intl
19h 20m
2 stops
DUB10:55Dublin
€598

Etihad Airways flights from Ireland to South Korea

Our best Etihad Airways deals on Ireland to South Korea flight tickets
Etihad Airways
9 Feb
DUB08:05Dublin
17h 40m
1 stop
ICN10:45Incheon Intl
23 Feb
ICN17:50Incheon Intl
21h 35m
1 stop
DUB06:25Dublin
€544
Etihad Airways
2 Mar
DUB08:05Dublin
17h 40m
1 stop
ICN10:45Incheon Intl
16 Mar
ICN23:45Incheon Intl
39h 40m
1 stop
DUB06:25Dublin
€545
Etihad Airways
25 Feb
DUB08:05Dublin
17h 40m
1 stop
ICN10:45Incheon Intl
11 Mar
ICN17:50Incheon Intl
21h 35m
1 stop
DUB06:25Dublin
€591

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 27 January 2026.
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 11/3

06:55-15:05

2 stops23h 10m

Incheon Intl

Wed 18/3

16:40-19:10

3 stops35h 30m

€446

DublinIncheon

DUB - ICN

DUBICN

Dublin

Wed 11/3

16:35-05:55

2 stops28h 20m

Incheon Intl

Wed 18/3

08:55-10:15

2 stops34h 20m

€487

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 9/3

21:05-13:30

2 stops31h 25m

Incheon Intl

Tue 17/3

18:25-10:15

2 stops24h 50m

€488

DublinIncheon

DUB - ICN

DUBICN

Dublin

Thu 12/3

15:30-11:00

3 stops34h 30m

Incheon Intl

Thu 19/3

16:40-19:10

3 stops35h 30m

€538

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 9/2

08:05-10:45

1 stop17h 40m

Incheon Intl

Mon 23/2

17:50-06:25

1 stop21h 35m

€544

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 2/3

08:05-10:45

1 stop17h 40m

Incheon Intl

Mon 16/3

23:45-06:25

1 stop39h 40m

€545

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 1/6

19:05-18:35

1 stop15h 30m

Incheon Intl

Tue 9/6

23:35-11:50

1 stop20h 15m

€549

CorkIncheon

ORK - ICN

ORKICN

Cork

Thu 5/3

06:00-16:55

1 stop25h 55m

Incheon Intl

Tue 31/3

22:25-10:20

1 stop19h 55m

€623

CorkIncheon

ORK - ICN

ORKICN

Cork

Thu 5/3

06:00-16:55

1 stop25h 55m

Incheon Intl

Wed 1/4

22:25-10:20

1 stop19h 55m

€624

DublinBusan

DUB - PUS

DUBPUS

Dublin

Thu 12/3

08:55-16:50

2 stops46h 55m

Busan Gimhae

Thu 19/3

12:35-15:45

2 stops36h 10m

€1,577

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 €535. If you’re not able to fly to South Korea in January, then May is your next best option. Flight prices from Ireland to South Korea during May average around €581.

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 €674 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 €408 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

Fastest flight time

15h 30m

Direct flights

None
The fastest flight from Ireland to South Korea takes 15h 30m
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 €482Free CancellationRating
6.8
7,749 reviews
Search Lufthansa flights
KLMPriceFrom €525Free CancellationRating
7.7
1,443 reviews
Search KLM flights
Scandinavian AirlinesPriceFrom €539Free CancellationRating
7.3
1,672 reviews
Search Scandinavian Airlines flights
Etihad AirwaysPriceFrom €547Free CancellationRating
7.3
1,376 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom €581Free CancellationRating
7.3
4,209 reviews
Search Turkish Airlines 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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