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 30m on average. On the other hand, flying from Cork to Incheon Intl Airport takes 24h 10m 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.

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

Lufthansa and United Airlines are the most popular carriers operating from Ireland to South Korea

Which airlines fly to South Korea?

Etihad Airways, Lufthansa and KLM are the top three most popular airlines that fly to South Korea from Ireland according to our data. Etihad Airways is the first choice among our users, with 46% of people opting to fly with this airline when travelling to South Korea. Keep in mind that there are 3 different airlines that fly to South Korea on a routine basis, so you have a few additional options to choose from.

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 3 operators available for flights from Ireland to South Korea as of January 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.

€288 Cheap Flights from Ireland to South Korea in 2026

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Find the cheapest flights from Ireland to South Korea

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Recent return flight deals from Ireland to South Korea

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07:00 - 11:55

DUB

ICN

19h 55m2 stops

16:40 - 19:10

ICN

DUB

35h 30m3 stops

€439Multiple Airlines

Mon, 2 Feb - Mon, 9 Feb

19:05 - 19:00

DUB

ICN

14h 55m1 stop

23:45 - 11:45

ICN

DUB

21h 00m1 stop

€472Scandinavian Airlines

Thu, 26 Feb - Wed, 11 Mar

11:15 - 19:00

DUB

ICN

22h 45m2 stops

23:45 - 11:45

ICN

DUB

21h 00m1 stop

€487Scandinavian Airlines

Thu, 26 Feb - Wed, 11 Mar

20:20 - 19:00

DUB

ICN

37h 40m2 stops

23:45 - 11:20

ICN

DUB

44h 35m2 stops

€489Scandinavian Airlines

Mon, 2 Mar - Fri, 6 Mar

20:20 - 19:00

DUB

ICN

37h 40m2 stops

23:45 - 11:45

ICN

DUB

21h 00m1 stop

€490Scandinavian Airlines

Mon, 23 Feb - Mon, 9 Mar

17:45 - 09:55

DUB

ICN

32h 10m2 stops

12:20 - 22:15

ICN

DUB

17h 55m1 stop

€515Lufthansa

Mon, 8 Jun - Wed, 24 Jun

06:00 - 16:55

ORK

ICN

25h 55m1 stop

12:10 - 12:50

ICN

ORK

33h 40m1 stop

€611KLM

Thu, 15 Jan - Thu, 22 Jan

13:25 - 10:30

ORK

ICN

36h 05m2 stops

12:10 - 12:50

ICN

ORK

33h 40m1 stop

€639KLM

Thu, 15 Jan - Thu, 22 Jan

20:05 - 17:15

SNN

ICN

36h 10m2 stops

18:30 - 11:30

ICN

SNN

26h 00m2 stops

€1,125Qatar Airways

Mon, 19 Jan - Fri, 23 Jan

20:05 - 17:15

SNN

ICN

36h 10m2 stops

00:20 - 16:45

ICN

SNN

25h 25m2 stops

€1,127Qatar Airways

Mon, 19 Jan - Thu, 22 Jan

Scandinavian Airlines flights from Ireland to South Korea

Our best Scandinavian Airlines deals on Ireland to South Korea flight tickets

Scandinavian Airlines

26 Feb

DUB12:30Dublin

21h 30m

1 stop

ICN19:00Incheon Intl

11 Mar

ICN23:45Incheon Intl

21h 00m

1 stop

DUB11:45Dublin

€472

Find similar

Scandinavian Airlines

26 Feb

DUB11:15Dublin

22h 45m

2 stops

ICN19:00Incheon Intl

11 Mar

ICN23:45Incheon Intl

21h 00m

1 stop

DUB11:45Dublin

€485

Find similar

Scandinavian Airlines

2 Mar

DUB20:20Dublin

37h 40m

2 stops

ICN19:00Incheon Intl

6 Mar

ICN23:45Incheon Intl

44h 35m

2 stops

DUB11:20Dublin

€489

Find similar

Etihad Airways flights from Ireland to South Korea

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

Etihad Airways

26 Feb

DUB08:05Dublin

17h 40m

1 stop

ICN10:45Incheon Intl

11 Mar

ICN23:45Incheon Intl

39h 40m

1 stop

DUB06:25Dublin

€563

Find similar

Etihad Airways

26 Feb

DUB08:05Dublin

17h 40m

1 stop

ICN10:45Incheon Intl

11 Mar

ICN23:45Incheon Intl

39h 40m

1 stop

DUB06:25Dublin

€564

Find similar

Etihad Airways

18 Jan

DUB19:50Dublin

17h 05m

1 stop

ICN21:55Incheon Intl

2 Feb

ICN17:50Incheon Intl

21h 35m

1 stop

DUB06:25Dublin

€569

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 2/2

07:00-11:55

2 stops19h 55m

Incheon Intl

Mon 9/2

16:40-19:10

3 stops35h 30m

€439

DublinIncheon

DUB - ICN

DUBICN

Dublin

Thu 26/2

19:05-19:00

1 stop14h 55m

Incheon Intl

Wed 11/3

23:45-11:45

1 stop21h 00m

€472

DublinIncheon

DUB - ICN

DUBICN

Dublin

Thu 26/2

11:15-19:00

2 stops22h 45m

Incheon Intl

Wed 11/3

23:45-11:45

1 stop21h 00m

€487

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 2/3

20:20-19:00

2 stops37h 40m

Incheon Intl

Fri 6/3

23:45-11:20

2 stops44h 35m

€489

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 23/2

20:20-19:00

2 stops37h 40m

Incheon Intl

Mon 9/3

23:45-11:45

1 stop21h 00m

€490

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 8/6

17:45-09:55

2 stops32h 10m

Incheon Intl

Wed 24/6

12:20-22:15

1 stop17h 55m

€514

CorkIncheon

ORK - ICN

ORKICN

Cork

Thu 15/1

06:00-16:55

1 stop25h 55m

Incheon Intl

Thu 22/1

12:10-12:50

1 stop33h 40m

€611

CorkIncheon

ORK - ICN

ORKICN

Cork

Thu 15/1

13:25-10:30

2 stops36h 05m

Incheon Intl

Thu 22/1

12:10-12:50

1 stop33h 40m

€639

ShannonIncheon

SNN - ICN

SNNICN

Shannon

Mon 19/1

20:05-17:15

2 stops36h 10m

Incheon Intl

Fri 23/1

18:30-11:30

2 stops26h 00m

€1,125

ShannonIncheon

SNN - ICN

SNNICN

Shannon

Mon 19/1

20:05-17:15

2 stops36h 10m

Incheon Intl

Thu 22/1

00:20-16:45

2 stops25h 25m

€1,127

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 January is, on average, the cheapest month to fly to South Korea from Ireland, with most prices found around €542. 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 €591.

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 €688 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 €413 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?
There are 3 operators available for flights from Ireland to South Korea as of January 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
Lufthansa	PriceFrom €488	Free Cancellation	Rating 6.8 7,683 reviews	Search Lufthansa flights
KLM	PriceFrom €532	Free Cancellation	Rating 7.7 1,434 reviews	Search KLM flights
Etihad Airways	PriceFrom €554	Free Cancellation	Rating 7.3 1,356 reviews	Search Etihad Airways 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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Find better results for your trip to South Korea

Popular Cities in South Korea

Flights to Seoulfrom €472

Flights to Busanfrom €555

Cheap flights from Ireland to South Korea from €288

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.

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Big names, great deals

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Filter for what you want

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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

Scandinavian Airlines flights from Ireland to South Korea

Our best Scandinavian Airlines 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

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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?

The month of January is, on average, the cheapest month to fly to South Korea from Ireland, with most prices found around €542. 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 €591.

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

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

Lufthansa and United Airlines are the most popular carriers operating 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

Find info about flight duration, direct flights, and airports for your flight from Ireland to South Korea

Fastest flight time

Direct flights

When did momondo last update prices for flights from Ireland to South Korea?

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?

What documentation or ID do you need to fly 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?

Why should I use momondo to find a flight deal from Ireland to South Korea?

Can I find flights from Ireland to South Korea with flexible booking policies on momondo?

How can momondo help me find flights 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?

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