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 32% 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 14h 55m on average. On the other hand, flying from Cork to Incheon Intl Airport takes 30h 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.

€321 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.

09:00 - 17:25DUB Dublin-ICN Incheon Intl

23h 25m1 stop Shanghai Pu Dong

18:25 - 06:15ICN Incheon Intl-DUB Dublin

20h 50m1 stop Shanghai Pu Dong

€537China Eastern

Wed, 2 Dec - Thu, 25 Mar

19:45 - 10:50DUB Dublin-ICN Incheon Intl

30h 05m1 stop Abu Dhabi Zayed Intl

17:50 - 18:10ICN Incheon Intl-DUB Dublin

33h 20m1 stop Abu Dhabi Zayed Intl

€549Etihad Airways

Mon, 2 Nov - Tue, 17 Nov

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

41h 00m2 stops Shanghai Pu Dong Qingdao Jiaodong Intl

15:40 - 06:15ICN Incheon Intl-DUB Dublin

23h 35m2 stops Beijing Daxing Intl Shanghai Pu Dong

€553China Eastern

Mon, 2 Nov - Tue, 17 Nov

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

20h 50m1 stop Frankfurt am Main

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

18h 50m1 stop Frankfurt am Main

€554Lufthansa

Mon, 1 Mar - Wed, 10 Mar

08:05 - 10:50DUB Dublin-ICN Incheon Intl

17h 45m1 stop Abu Dhabi Zayed Intl

17:50 - 06:30ICN Incheon Intl-DUB Dublin

21h 40m1 stop Abu Dhabi Zayed Intl

€560Etihad Airways

Mon, 2 Nov - Tue, 17 Nov

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

20h 50m1 stop Frankfurt am Main

13:30 - 08:25ICN Incheon Intl-DUB Dublin

27h 55m2 stops Munich Franz Josef Strauss Frankfurt am Main

€596Lufthansa

Mon, 1 Mar - Wed, 10 Mar

10:25 - 20:55DUB Dublin-ICN Incheon Intl

25h 30m2 stops Milan Malpensa Beijing Daxing Intl

21:55 - 23:25ICN Incheon Intl-DUB Dublin

34h 30m2 stops Beijing Daxing Intl Milan Malpensa

€607Multiple Airlines

Tue, 27 Oct - Wed, 4 Nov

09:00 - 17:25DUB Dublin-ICN Incheon Intl

23h 25m1 stop Shanghai Pu Dong

11:55 - 06:15ICN Incheon Intl-DUB Dublin

51h 20m2 stops Yantai Penglai Intl Shanghai Pu Dong

€608Multiple Airlines

Fri, 30 Oct - Sat, 7 Nov

12:30 - 19:00DUB Dublin-ICN Incheon Intl

21h 30m1 stop Kastrup Copenhagen

23:45 - 11:45ICN Incheon Intl-DUB Dublin

21h 00m2 stops Kastrup Copenhagen Oslo Gardermoen

€645Scandinavian Airlines

Tue, 1 Dec - Mon, 7 Dec

11:30 - 19:00DUB Dublin-ICN Incheon Intl

22h 30m2 stops Stockholm Arlanda Kastrup Copenhagen

23:45 - 11:45ICN Incheon Intl-DUB Dublin

21h 00m2 stops Kastrup Copenhagen Oslo Gardermoen

€650Scandinavian Airlines

Tue, 1 Dec - Mon, 7 Dec

Recent last minute flight deals from Ireland to South Korea

Enter your travel dates to find the best prices.

10:55 - 20:45DUB Dublin-ICN Incheon Intl

25h 50m1 stop Shanghai Pu Dong

13:15 - 06:15ICN Incheon Intl-DUB Dublin

26h 00m2 stops Qingdao Jiaodong Intl Shanghai Pu Dong

€607China Eastern

Mon, 28 Sep - Tue, 8 Dec

10:55 - 17:25DUB Dublin-ICN Incheon Intl

22h 30m1 stop Shanghai Pu Dong

12:55 - 08:00ICN Incheon Intl-DUB Dublin

27h 05m1 stop Shanghai Pu Dong

€615China Eastern

Mon, 28 Sep - Thu, 1 Oct

07:10 - 20:40DUB Dublin-ICN Incheon Intl

29h 30m3 stops Vienna Intl Xi'an Xianyang Qingdao Jiaodong Intl

16:20 - 15:50ICN Incheon Intl-DUB Dublin

32h 30m2 stops Shanghai Pu Dong London Gatwick

€635Multiple Airlines

Mon, 28 Sep - Tue, 8 Dec

07:10 - 20:40DUB Dublin-ICN Incheon Intl

29h 30m3 stops Vienna Intl Xi'an Xianyang Qingdao Jiaodong Intl

16:10 - 14:05ICN Incheon Intl-DUB Dublin

30h 55m2 stops Shanghai Pu Dong London Gatwick

€665Multiple Airlines

Mon, 28 Sep - Tue, 8 Dec

06:15 - 16:25ORK Cork-ICN Incheon Intl

26h 10m1 stop Amsterdam Schiphol

11:40 - 10:20ICN Incheon Intl-ORK Cork

30h 40m2 stops Paris Charles de Gaulle Amsterdam Schiphol

€732KLM

Thu, 24 Sep - Mon, 28 Sep

06:15 - 16:25ORK Cork-ICN Incheon Intl

26h 10m1 stop Amsterdam Schiphol

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

19h 55m1 stop Amsterdam Schiphol

€748KLM

Thu, 24 Sep - Mon, 28 Sep

06:05 - 09:55DUB Dublin-ICN Incheon Intl

19h 50m2 stops Frankfurt am Main Munich Franz Josef Strauss

12:55 - 10:05ICN Incheon Intl-DUB Dublin

30h 10m2 stops Frankfurt am Main Munich Franz Josef Strauss

€1,009Lufthansa

Mon, 28 Sep - Tue, 8 Dec

11:10 - 18:35DUB Dublin-ICN Incheon Intl

23h 25m2 stops Oslo Gardermoen Kastrup Copenhagen

23:45 - 11:50ICN Incheon Intl-DUB Dublin

21h 05m2 stops Kastrup Copenhagen Oslo Gardermoen

€1,118Scandinavian Airlines

Mon, 28 Sep - Tue, 8 Dec

11:10 - 18:35DUB Dublin-ICN Incheon Intl

23h 25m2 stops Oslo Gardermoen Kastrup Copenhagen

23:45 - 11:50ICN Incheon Intl-DUB Dublin

21h 05m2 stops Kastrup Copenhagen Oslo Gardermoen

€1,236Scandinavian Airlines

Mon, 28 Sep - Tue, 8 Dec

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

€1,380Qatar Airways

Thu, 24 Sep - Sun, 27 Sep

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China Eastern flights from Ireland to South Korea

Our best China Eastern deals on Ireland to South Korea flight tickets

China Eastern

2 Dec

DUB09:00Dublin

23h 25m

1 stop

ICN17:25Incheon Intl

25 Mar

ICN18:25Incheon Intl

20h 50m

1 stop

DUB06:15Dublin

€537

China Eastern

2 Nov

DUB09:00Dublin

41h 00m

2 stops

ICN11:00Incheon Intl

17 Nov

ICN15:40Incheon Intl

23h 35m

2 stops

DUB06:15Dublin

€553

China Eastern

2 Nov

DUB09:00Dublin

26h 40m

2 stops

ICN20:40Incheon Intl

17 Nov

ICN14:20Incheon Intl

24h 55m

2 stops

DUB06:15Dublin

€562

Etihad Airways flights from Ireland to South Korea

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

Etihad Airways

2 Nov

DUB19:45Dublin

30h 05m

1 stop

ICN10:50Incheon Intl

17 Nov

ICN17:50Incheon Intl

33h 20m

1 stop

DUB18:10Dublin

€549

Etihad Airways

2 Nov

DUB08:05Dublin

17h 45m

1 stop

ICN10:50Incheon Intl

17 Nov

ICN17:50Incheon Intl

21h 40m

1 stop

DUB06:30Dublin

€560

Etihad Airways

2 Nov

DUB08:05Dublin

17h 45m

1 stop

ICN10:50Incheon Intl

17 Nov

ICN17:50Incheon Intl

21h 40m

1 stop

DUB06:30Dublin

€561

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Wed 2/12

09:00-17:25

1 stop23h 25m

Incheon Intl

Thu 25/3

18:25-06:15

1 stop20h 50m

€537

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 2/11

19:45-10:50

1 stop30h 05m

Incheon Intl

Tue 17/11

17:50-18:10

1 stop33h 20m

€549

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 2/11

09:00-11:00

2 stops41h 00m

Incheon Intl

Tue 17/11

15:40-06:15

2 stops23h 35m

€553

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 1/3

05:10-11:00

1 stop20h 50m

Incheon Intl

Wed 10/3

12:55-22:45

1 stop18h 50m

€554

Fastest return journey

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 2/11

08:05-10:50

1 stop17h 45m

Incheon Intl

Tue 17/11

17:50-06:30

1 stop21h 40m

€560

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 1/3

05:10-11:00

1 stop20h 50m

Incheon Intl

Wed 10/3

13:30-08:25

2 stops27h 55m

€596

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Tue 27/10

10:25-20:55

2 stops25h 30m

Incheon Intl

Wed 4/11

21:55-23:25

2 stops34h 30m

€607

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Fri 30/10

09:00-17:25

1 stop23h 25m

Incheon Intl

Sat 7/11

11:55-06:15

2 stops51h 20m

€608

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Tue 1/12

12:30-19:00

1 stop21h 30m

Incheon Intl

Mon 7/12

23:45-11:45

2 stops21h 00m

€645

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Tue 1/12

11:30-19:00

2 stops22h 30m

Incheon Intl

Mon 7/12

23:45-11:45

2 stops21h 00m

€650

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 €624. If you’re not able to fly to South Korea in February, then September is your next best option. Flight prices from Ireland to South Korea during September average around €627.

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 €739 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 €651 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	€321
Fastest flight time	14h 55m
Direct flights	None

The best one-way flight to South Korea from Ireland in the past 72 hours is €321. The best return flight deal from Ireland to South Korea found on momondo in the last 72 hours is €537.

The fastest flight from Ireland to South Korea takes 14h 55m

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 €492	Free Cancellation	Rating 7.4 1,992 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom €512	Free Cancellation	Rating 6.8 8,234 reviews	Search Lufthansa flights
Qatar Airways	PriceFrom €604	Free Cancellation	Rating 7.3 3,732 reviews	Search Qatar Airways flights
Turkish Airlines	PriceFrom €605	Free Cancellation	Rating 7.4 4,464 reviews	Search Turkish Airlines flights
Etihad Airways	PriceFrom €606	Free Cancellation	Rating 7.3 1,533 reviews	Search Etihad Airways flights
KLM	PriceFrom €608	Free Cancellation	Rating 7.8 1,575 reviews	Search KLM flights
China Eastern	PriceFrom €686	Free Cancellation	Rating 7.3 242 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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Popular Cities in South Korea

Flights to Seoulfrom €561

Flights to Busanfrom €724

Cheap flights from Ireland to South Korea from €321

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 12/1. 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

Filter for what you want

Filter for what you want

Trusted and free

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Price Alerts

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China Eastern flights from Ireland to South Korea

Our best China Eastern 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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According to popular flight searches on momondo this year