What is the cheapest airline that flies from Ireland to South Korea?

Lufthansa, China Eastern, and KLM are the most popular carriers operating from Ireland to South Korea

Which airlines fly to South Korea?

Turkish Airlines, Lufthansa and Etihad Airways are the top three most popular airlines that fly to South Korea from Ireland according to our data. Turkish Airlines is the first choice among our users, with 31% of people opting to fly with this airline when travelling to South Korea. Keep in mind that there are 7 different airlines that fly to South Korea on a routine basis, so you have a few additional options to choose from.

How long is the flight from Ireland to South Korea?

Flight times vary depending on what airport in Ireland you fly out of and what airport in South Korea you fly into. For example, flying from Dublin to Incheon Intl Airport takes 15h 25m on average. On the other hand, flying from Shannon to Incheon Intl Airport takes 21h 20m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

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?

There are 7 operators available for flights from Ireland to South Korea as of September 2026.

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.

€319 Cheap Flights from Ireland to South Korea in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to South Korea

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One-way

Last minute

Recent return flight deals from Ireland to South Korea

Enter your travel dates to find the best prices.

09:10 - 11:00DUB Dublin-ICN Incheon Intl

16h 50m1 stop Frankfurt am Main

12:55 - 22:45ICN Incheon Intl-DUB Dublin

18h 50m1 stop Frankfurt am Main

€555Lufthansa

Mon, 1 Mar - Wed, 17 Mar

05:10 - 11:00DUB Dublin-ICN Incheon Intl

20h 50m1 stop Frankfurt am Main

13:30 - 10:05ICN Incheon Intl-DUB Dublin

29h 35m1 stop Munich Franz Josef Strauss

€562Lufthansa

Sun, 24 Jan - Mon, 15 Feb

09:00 - 11:15DUB Dublin-ICN Incheon Intl

41h 15m2 stops Shanghai Pu Dong Nanjing Lukou Intl

20:50 - 06:15ICN Incheon Intl-DUB Dublin

42h 25m2 stops Nanjing Lukou Intl Shanghai Pu Dong

€580China Eastern

Wed, 28 Oct - Wed, 4 Nov

20:20 - 13:30DUB Dublin-ICN Incheon Intl

32h 10m2 stops Madrid Barajas Chengdu Tianfu Intl

14:30 - 12:20ICN Incheon Intl-DUB Dublin

30h 50m2 stops Chengdu Tianfu Intl Madrid Barajas

€598Multiple Airlines

Tue, 17 Nov - Tue, 24 Nov

11:00 - 18:35DUB Dublin-ICN Incheon Intl

22h 35m1 stop Beijing Capital

12:50 - 05:50ICN Incheon Intl-DUB Dublin

26h 00m1 stop Beijing Capital

€609Multiple Airlines

Sat, 21 Nov - Mon, 30 Nov

09:00 - 17:55DUB Dublin-CJU Jeju City

23h 55m1 stop Shanghai Pu Dong

13:50 - 06:15CJU Jeju City-DUB Dublin

25h 25m1 stop Shanghai Pu Dong

€612China Eastern

Mon, 2 Nov - Tue, 10 Nov

19:45 - 21:55DUB Dublin-ICN Incheon Intl

17h 10m1 stop Abu Dhabi Zayed Intl

01:15 - 06:30ICN Incheon Intl-DUB Dublin

38h 15m1 stop Abu Dhabi Zayed Intl

€622Etihad Airways

Sun, 1 Nov - Fri, 13 Nov

08:05 - 21:55DUB Dublin-ICN Incheon Intl

28h 50m1 stop Abu Dhabi Zayed Intl

01:15 - 18:10ICN Incheon Intl-DUB Dublin

25h 55m1 stop Abu Dhabi Zayed Intl

€627Etihad Airways

Sun, 1 Nov - Fri, 13 Nov

13:25 - 16:55DUB Dublin-ICN Incheon Intl

18h 30m1 stop Amsterdam Schiphol

23:05 - 08:05ICN Incheon Intl-DUB Dublin

18h 00m1 stop Amsterdam Schiphol

€640KLM

Tue, 5 Jan - Tue, 19 Jan

13:25 - 16:55DUB Dublin-ICN Incheon Intl

18h 30m1 stop Amsterdam Schiphol

23:05 - 08:00ICN Incheon Intl-DUB Dublin

17h 55m1 stop Amsterdam Schiphol

€820KLM

Mon, 7 Dec - Sat, 9 Jan

Recent last minute flight deals from Ireland to South Korea

Enter your travel dates to find the best prices.

07:10 - 14:15ORK Cork-ICN Incheon Intl

23h 05m2 stops London Heathrow Beijing Capital

13:05 - 10:45ICN Incheon Intl-ORK Cork

29h 40m2 stops Beijing Capital London Heathrow

€696Multiple Airlines

Mon, 21 Sep - Mon, 28 Sep

17:10 - 16:25ORK Cork-ICN Incheon Intl

15h 15m1 stop Amsterdam Schiphol

22:25 - 10:20ICN Incheon Intl-ORK Cork

19h 55m1 stop Amsterdam Schiphol

€769KLM

Mon, 21 Sep - Mon, 28 Sep

05:55 - 15:40ORK Cork-ICN Incheon Intl

25h 45m1 stop Paris Beauvais-Tille

21:15 - 07:55ICN Incheon Intl-ORK Cork

42h 40m2 stops Zhengzhou London Gatwick

€770Multiple Airlines

Mon, 21 Sep - Mon, 28 Sep

10:55 - 15:10DUB Dublin-ICN Incheon Intl

20h 15m1 stop Shanghai Pu Dong

16:35 - 08:00ICN Incheon Intl-DUB Dublin

47h 25m2 stops Qingdao Jiaodong Intl Shanghai Pu Dong

€814China Eastern

Wed, 16 Sep - Mon, 21 Sep

15:00 - 19:05DUB Dublin-ICN Incheon Intl

20h 05m1 stop Doha Hamad Intl

01:20 - 13:30ICN Incheon Intl-DUB Dublin

20h 10m1 stop Doha Hamad Intl

€842Qatar Airways

Wed, 16 Sep - Sun, 20 Sep

10:55 - 15:20DUB Dublin-ICN Incheon Intl

20h 25m1 stop Shanghai Pu Dong

18:25 - 08:00ICN Incheon Intl-DUB Dublin

21h 35m1 stop Shanghai Pu Dong

€875China Eastern

Wed, 16 Sep - Sun, 20 Sep

10:35 - 18:35DUB Dublin-ICN Incheon Intl

48h 00m2 stops Oslo Gardermoen Kastrup Copenhagen

23:35 - 09:45ICN Incheon Intl-DUB Dublin

42h 10m2 stops Kastrup Copenhagen Oslo Gardermoen

€1,235Scandinavian Airlines

Wed, 16 Sep - Mon, 21 Sep

07:10 - 19:05ORK Cork-ICN Incheon Intl

27h 55m2 stops London Heathrow Doha Hamad Intl

01:20 - 19:50ICN Incheon Intl-ORK Cork

26h 30m2 stops Doha Hamad Intl London Heathrow

€1,303Qatar Airways

Mon, 21 Sep - Sun, 27 Sep

20:35 - 10:55DUB Dublin-ICN Incheon Intl

30h 20m1 stop Abu Dhabi Zayed Intl

18:20 - 19:05ICN Incheon Intl-DUB Dublin

32h 45m1 stop Abu Dhabi Zayed Intl

€2,687Etihad Airways

Sun, 20 Sep - Sat, 3 Oct

20:35 - 10:55DUB Dublin-ICN Incheon Intl

30h 20m1 stop Abu Dhabi Zayed Intl

18:20 - 19:05ICN Incheon Intl-DUB Dublin

32h 45m1 stop Abu Dhabi Zayed Intl

€2,876Etihad Airways

Sat, 19 Sep - Sat, 3 Oct

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KLM flights from Ireland to South Korea

Our best KLM deals on Ireland to South Korea flight tickets

KLM

5 Jan

DUB13:25Dublin

18h 30m

1 stop

ICN16:55Incheon Intl

19 Jan

ICN23:05Incheon Intl

18h 00m

1 stop

DUB08:05Dublin

€640

KLM

21 Sept

ORK17:10Cork

15h 15m

1 stop

ICN16:25Incheon Intl

28 Sept

ICN22:25Incheon Intl

19h 55m

1 stop

ORK10:20Cork

€769

KLM

29 Oct

ORK11:15Cork

22h 55m

1 stop

ICN19:10Incheon Intl

5 Nov

ICN13:20Incheon Intl

36h 20m

2 stops

ORK16:40Cork

€989

Etihad Airways flights from Ireland to South Korea

Our best Etihad Airways deals on Ireland to South Korea flight tickets

Etihad Airways

1 Nov

DUB19:45Dublin

17h 10m

1 stop

ICN21:55Incheon Intl

13 Nov

ICN01:15Incheon Intl

38h 15m

1 stop

DUB06:30Dublin

€622

Etihad Airways

1 Nov

DUB08:05Dublin

28h 50m

1 stop

ICN21:55Incheon Intl

13 Nov

ICN01:15Incheon Intl

25h 55m

1 stop

DUB18:10Dublin

€627

Etihad Airways

1 Nov

DUB19:45Dublin

17h 10m

1 stop

ICN21:55Incheon Intl

13 Nov

ICN01:15Incheon Intl

25h 55m

1 stop

DUB18:10Dublin

€628

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 1/3

09:10-11:00

1 stop16h 50m

Incheon Intl

Wed 17/3

12:55-22:45

1 stop18h 50m

€555

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Sun 24/1

05:10-11:00

1 stop20h 50m

Incheon Intl

Mon 15/2

13:30-10:05

1 stop29h 35m

€562

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Wed 28/10

09:00-11:15

2 stops41h 15m

Incheon Intl

Wed 4/11

20:50-06:15

2 stops42h 25m

€580

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Tue 17/11

20:20-13:30

2 stops32h 10m

Incheon Intl

Tue 24/11

14:30-12:20

2 stops30h 50m

€598

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Sat 21/11

11:00-18:35

1 stop22h 35m

Incheon Intl

Mon 30/11

12:50-05:50

1 stop26h 00m

€609

DublinJeju City

DUB Dublin - CJU Jeju City

DUBCJU

Dublin

Mon 2/11

09:00-17:55

1 stop23h 55m

Jeju City

Tue 10/11

13:50-06:15

1 stop25h 25m

€612

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Sun 1/11

19:45-21:55

1 stop17h 10m

Incheon Intl

Fri 13/11

01:15-06:30

1 stop38h 15m

€622

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Sun 1/11

08:05-21:55

1 stop28h 50m

Incheon Intl

Fri 13/11

01:15-18:10

1 stop25h 55m

€627

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Tue 5/1

13:25-16:55

1 stop18h 30m

Incheon Intl

Tue 19/1

23:05-08:05

1 stop18h 00m

€640

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 7/12

13:25-16:55

1 stop18h 30m

Incheon Intl

Sat 9/1

23:05-08:00

1 stop17h 55m

€820

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to South Korea?

The month of February is, on average, the cheapest month to fly to South Korea from Ireland, with most prices found around €616. If you’re not able to fly to South Korea in February, then January is your next best option. Flight prices from Ireland to South Korea during January average around €617.

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 €731 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 €643 on momondo.

Can stopping save me money on Ireland to South Korea flights?

You could potentially save up to 52% on your flight if you consider stops on a Ireland to South Korea flight.

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	€319
Fastest flight time	16h 50m
Direct flights	None

The best one-way flight to South Korea from Ireland in the past 72 hours is €319. The best return flight deal from Ireland to South Korea found on momondo in the last 72 hours is €555.

The fastest flight from Ireland to South Korea takes 16h 50m

There are no direct flights from Ireland to South Korea. There are no popular flight routes from Ireland to South Korea.

Search flight deals

Frequently asked questions about flying from Ireland to South Korea

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?
There are 7 operators available for flights from Ireland to South Korea as of September 2026.
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
Scandinavian Airlines	PriceFrom €486	Free Cancellation	Rating 7.4 1,984 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom €505	Free Cancellation	Rating 6.8 8,221 reviews	Search Lufthansa flights
Qatar Airways	PriceFrom €596	Free Cancellation	Rating 7.4 3,734 reviews	Search Qatar Airways flights
Turkish Airlines	PriceFrom €597	Free Cancellation	Rating 7.4 4,469 reviews	Search Turkish Airlines flights
Etihad Airways	PriceFrom €598	Free Cancellation	Rating 7.3 1,533 reviews	Search Etihad Airways flights
KLM	PriceFrom €601	Free Cancellation	Rating 7.8 1,580 reviews	Search KLM flights
China Eastern	PriceFrom €677	Free Cancellation	Rating 7.3 240 reviews	Search China Eastern 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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Flights to Seoulfrom €562

Flights to Busanfrom €676

Cheap flights from Ireland to South Korea from €319

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 26/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Ireland to South Korea

Recent return flight deals from Ireland to South Korea

Recent one-way flight deals from Ireland to South Korea

Recent last minute flight deals from Ireland to South Korea

Big names, great deals

Big names, great deals

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Filter for what you want

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KLM flights from Ireland to South Korea

Our best KLM deals on Ireland to South Korea flight tickets

Etihad Airways flights from Ireland to South Korea

Our best Etihad Airways deals on Ireland to South Korea flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Ireland to South Korea that are best for you.

See travel insights to South Korea from

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

What is the cheapest month to fly to South Korea?

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

Can stopping save me money on Ireland to South Korea flights?

What is the cheapest airline that flies from Ireland to South Korea?

Which airlines fly to South Korea?

How long is the flight from Ireland to South Korea?

Cheap Ireland to South Korea flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Ireland to South Korea

Best airlines flying from Ireland to South Korea

Compare and see reviews for airlines that fly from Ireland to South Korea with momondo

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Popular Cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

Ireland flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to South Korea

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to South Korea

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