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

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

Which airlines fly to South Korea?

Lufthansa, Turkish Airlines and Etihad Airways are the top three most popular airlines that fly to South Korea from Ireland according to our data. Lufthansa is the first choice among our users, with 29% 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 24h 25m 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 July 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.

€313 Cheap Flights from Ireland to South Korea in 2026

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Find the cheapest flights from Ireland to South Korea

Return

One-way

Last minute

Recent return flight deals from Ireland to South Korea

Enter your travel dates to find the best prices.

09:10 - 11:00

DUB

ICN

16h 50m

1 stop

12:55 - 22:45

ICN

DUB

18h 50m

1 stop

€535Lufthansa

Fri, 20 Nov - Sat, 5 Dec

09:10 - 11:00

DUB

ICN

16h 50m

1 stop

12:55 - 22:45

ICN

DUB

18h 50m

1 stop

€536Lufthansa

Fri, 20 Nov - Sun, 6 Dec

10:50 - 11:15

DUB

ICN

15h 25m

1 stop

16:15 - 12:55

ICN

DUB

29h 40m

2 stops

€558Multiple Airlines

Tue, 10 Nov - Wed, 18 Nov

21:35 - 12:55

DUB

ICN

31h 20m

3 stops

15:30 - 16:20

ICN

DUB

32h 50m

2 stops

€561Multiple Airlines

Tue, 15 Sep - Thu, 15 Oct

10:55 - 11:35

DUB

PUS

16h 40m

1 stop

17:50 - 08:00

PUS

DUB

22h 10m

1 stop

€672China Eastern

Mon, 24 Aug - Tue, 25 Aug

10:55 - 11:35

DUB

PUS

16h 40m

1 stop

12:35 - 08:00

PUS

DUB

27h 25m

1 stop

€681China Eastern

Mon, 27 Jul - Sun, 2 Aug

06:15 - 16:25

ORK

ICN

26h 10m

1 stop

23:05 - 23:25

ICN

ORK

33h 20m

1 stop

€894KLM

Mon, 19 Oct - Tue, 10 Nov

06:15 - 16:25

ORK

ICN

26h 10m

1 stop

23:05 - 23:25

ICN

ORK

33h 20m

1 stop

€905KLM

Tue, 20 Oct - Tue, 10 Nov

17:30 - 17:15

SNN

ICN

38h 45m

2 stops

00:20 - 16:45

ICN

SNN

25h 25m

2 stops

€1,119Qatar Airways

Mon, 23 Nov - Thu, 26 Nov

20:05 - 10:30

SNN

ICN

29h 25m

2 stops

00:20 - 11:30

ICN

SNN

44h 10m

2 stops

€1,121Qatar Airways

Wed, 2 Dec - Sat, 5 Dec

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KLM flights from Ireland to South Korea

Our best KLM deals on Ireland to South Korea flight tickets

KLM

20 Aug

ORK10:50Cork

38h 45m

2 stops

ICN09:35Incheon Intl

27 Aug

ICN22:25Incheon Intl

32h 20m

1 stop

ORK22:45Cork

€1,011

KLM

19 Jul

DUB05:55Dublin

26h 30m

1 stop

ICN16:25Incheon Intl

25 Jul

ICN22:25Incheon Intl

26h 15m

1 stop

DUB16:40Dublin

€1,048

KLM

27 Jul

ORK17:15Cork

32h 20m

2 stops

ICN09:35Incheon Intl

3 Aug

ICN11:40Incheon Intl

30h 40m

2 stops

ORK10:20Cork

€1,057

Lufthansa flights from Ireland to South Korea

Our best Lufthansa deals on Ireland to South Korea flight tickets

Lufthansa

20 Nov

DUB09:10Dublin

16h 50m

1 stop

ICN11:00Incheon Intl

5 Dec

ICN12:55Incheon Intl

18h 50m

1 stop

DUB22:45Dublin

€535

Lufthansa

20 Nov

DUB09:10Dublin

16h 50m

1 stop

ICN11:00Incheon Intl

6 Dec

ICN12:55Incheon Intl

18h 50m

1 stop

DUB22:45Dublin

€536

Lufthansa

3 Jan

DUB05:10Dublin

20h 50m

1 stop

ICN11:00Incheon Intl

15 Jan

ICN12:55Incheon Intl

18h 50m

1 stop

DUB22:45Dublin

€555

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DublinIncheon

DUB - ICN

DUBICN

Dublin

Fri 20/11

09:10-11:00

1 stop16h 50m

Incheon Intl

Sat 5/12

12:55-22:45

1 stop18h 50m

€535

DublinIncheon

DUB - ICN

DUBICN

Dublin

Fri 20/11

09:10-11:00

1 stop16h 50m

Incheon Intl

Sun 6/12

12:55-22:45

1 stop18h 50m

€536

DublinIncheon

DUB - ICN

DUBICN

Dublin

Tue 10/11

10:50-11:15

1 stop15h 25m

Incheon Intl

Wed 18/11

16:15-12:55

2 stops29h 40m

€558

DublinIncheon

DUB - ICN

DUBICN

Dublin

Tue 15/9

21:35-12:55

3 stops31h 20m

Incheon Intl

Thu 15/10

15:30-16:20

2 stops32h 50m

€561

DublinBusan

DUB - PUS

DUBPUS

Dublin

Mon 24/8

10:55-11:35

1 stop16h 40m

Busan Gimhae

Tue 25/8

17:50-08:00

1 stop22h 10m

€672

DublinBusan

DUB - PUS

DUBPUS

Dublin

Mon 27/7

10:55-11:35

1 stop16h 40m

Busan Gimhae

Sun 2/8

12:35-08:00

1 stop27h 25m

€681

CorkIncheon

ORK - ICN

ORKICN

Cork

Mon 19/10

06:15-16:25

1 stop26h 10m

Incheon Intl

Tue 10/11

23:05-23:25

1 stop33h 20m

€894

CorkIncheon

ORK - ICN

ORKICN

Cork

Tue 20/10

06:15-16:25

1 stop26h 10m

Incheon Intl

Tue 10/11

23:05-23:25

1 stop33h 20m

€905

ShannonIncheon

SNN - ICN

SNNICN

Shannon

Mon 23/11

17:30-17:15

2 stops38h 45m

Incheon Intl

Thu 26/11

00:20-16:45

2 stops25h 25m

€1,119

ShannonIncheon

SNN - ICN

SNNICN

Shannon

Wed 2/12

20:05-10:30

2 stops29h 25m

Incheon Intl

Sat 5/12

00:20-11:30

2 stops44h 10m

€1,121

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 March is, on average, the cheapest month to fly to South Korea from Ireland, with most prices found around €334. If you’re not able to fly to South Korea in March, then January is your next best option. Flight prices from Ireland to South Korea during January average around €343.

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 €756 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 €601 on momondo.

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

You could potentially save up to 54% 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

Fastest flight time	15h 25m
Direct flights	None

The fastest flight from Ireland to South Korea takes 15h 25m

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

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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 July 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 €490	Free Cancellation	Rating 7.4 1,885 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom €509	Free Cancellation	Rating 6.8 8,143 reviews	Search Lufthansa flights
Etihad Airways	PriceFrom €580	Free Cancellation	Rating 7.3 1,479 reviews	Search Etihad Airways flights
Qatar Airways	PriceFrom €602	Free Cancellation	Rating 7.3 3,745 reviews	Search Qatar Airways flights
Turkish Airlines	PriceFrom €602	Free Cancellation	Rating 7.4 4,448 reviews	Search Turkish Airlines flights
KLM	PriceFrom €606	Free Cancellation	Rating 7.8 1,541 reviews	Search KLM flights
China Eastern	PriceFrom €683	Free Cancellation	Rating 7.3 228 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 €721

Cheap flights from Ireland to South Korea from €313

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 9/9. 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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KLM flights from Ireland to South Korea

Our best KLM deals on Ireland to South Korea flight tickets

Lufthansa flights from Ireland to South Korea

Our best Lufthansa deals on Ireland to South Korea flight tickets

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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

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

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