What is the cheapest airline that flies from Ireland to Seoul?

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

How long does it take to fly to Seoul?

On average, it takes 14h 55m to fly from Ireland to Seoul if you fly out of Dublin (the most popular airport in Ireland) and into Incheon Intl Airport (the most popular airport in Seoul). If you’re flying out of Shannon and into Incheon Intl Airport, then the flight time is around 23h 45m.

Which airlines fly to Seoul?

Turkish Airlines, Lufthansa and Etihad Airways are the top three most popular airlines that fly to Seoul from Ireland according to our data. Turkish Airlines is the first choice among our users, with 33% of people opting to fly with this airline when travelling to Seoul. Keep in mind that there are 7 different airlines that fly to Seoul 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 Seoul?

Prices for flights from Ireland to Seoul were last updated today.

How many operators does momondo search for flights from Ireland to Seoul?

The number of operators available for flights from Ireland to Seoul is 7 as of September 2026.

How old do you have to be to fly from Ireland to Seoul?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Seoul.

What documentation or ID do you need to fly to Seoul?

The necessary travel and health documents for your Seoul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

€310 Cheap Flights from Ireland to Seoul in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Seoul

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One-way

Last minute

Recent return flight deals from Ireland to Seoul

Enter your travel dates to find the best prices.

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

€536Lufthansa

Mon, 1 Feb - Wed, 10 Feb

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

€544Lufthansa

Mon, 1 Feb - Thu, 11 Feb

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

30h 05m1 stop Abu Dhabi Zayed Intl

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

25h 55m1 stop Abu Dhabi Zayed Intl

€558Etihad Airways

Mon, 2 Nov - Mon, 16 Nov

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

€561Etihad Airways

Mon, 2 Nov - Tue, 17 Nov

09:00 - 11:55DUB Dublin-ICN Incheon Intl

17h 55m1 stop Shanghai Pu Dong

14:20 - 06:15ICN Incheon Intl-DUB Dublin

24h 55m2 stops Qingdao Jiaodong Intl Shanghai Pu Dong

€572China Eastern

Mon, 2 Nov - Tue, 17 Nov

11:00 - 21:55DUB Dublin-ICN Incheon Intl

25h 55m2 stops Milan Malpensa Beijing Daxing Intl

21:55 - 23:59ICN Incheon Intl-DUB Dublin

35h 04m2 stops Beijing Daxing Intl Milan Malpensa

€577Multiple Airlines

Fri, 20 Nov - Fri, 27 Nov

09:00 - 20:45DUB Dublin-ICN Incheon Intl

26h 45m1 stop Shanghai Pu Dong

08:30 - 06:15ICN Incheon Intl-DUB Dublin

30h 45m2 stops Qingdao Jiaodong Intl Shanghai Pu Dong

€581China Eastern

Mon, 2 Nov - Tue, 17 Nov

09:00 - 15:05DUB Dublin-ICN Incheon Intl

21h 05m1 stop Shanghai Pu Dong

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

20h 50m1 stop Shanghai Pu Dong

€632Multiple Airlines

Mon, 1 Feb - Tue, 9 Feb

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

14h 55m1 stop Kastrup Copenhagen

23:45 - 10:10ICN Incheon Intl-DUB Dublin

43h 25m2 stops Kastrup Copenhagen Oslo Gardermoen

€639Scandinavian Airlines

Mon, 1 Feb - Tue, 9 Feb

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

€646Scandinavian Airlines

Tue, 1 Dec - Mon, 7 Dec

Recent last minute flight deals from Ireland to Seoul

Enter your travel dates to find the best prices.

06:30 - 12:30DUB Dublin-ICN Incheon Intl

22h 00m2 stops London Heathrow Xiamen Gaoqi Intl

16:15 - 10:20ICN Incheon Intl-DUB Dublin

26h 05m2 stops Shanghai Pu Dong London Gatwick

€780Multiple Airlines

Fri, 2 Oct - Sat, 10 Oct

10:55 - 11:55DUB Dublin-ICN Incheon Intl

17h 00m1 stop Shanghai Pu Dong

08:30 - 08:00ICN Incheon Intl-DUB Dublin

55h 30m2 stops Qingdao Jiaodong Intl Shanghai Pu Dong

€795China Eastern

Fri, 2 Oct - Sat, 10 Oct

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

21h 00m1 stop Shanghai Pu Dong

09:40 - 09:00ICN Incheon Intl-DUB Dublin

31h 20m2 stops Guangzhou Baiyun London Heathrow

€831Multiple Airlines

Mon, 28 Sep - Tue, 13 Oct

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

25h 10m2 stops Amsterdam Schiphol Guangzhou Baiyun

22:45 - 17:15ICN Incheon Intl-DUB Dublin

26h 30m2 stops Chengdu Tianfu Intl London Heathrow

€838Multiple Airlines

Mon, 28 Sep - Tue, 13 Oct

06:30 - 21:40DUB Dublin-ICN Incheon Intl

31h 10m2 stops London Heathrow Chengdu Tianfu Intl

22:55 - 23:20ICN Incheon Intl-DUB Dublin

32h 25m3 stops Qingdao Jiaodong Intl Beijing Capital London Heathrow

€845Multiple Airlines

Fri, 2 Oct - Sat, 10 Oct

10:55 - 11:55DUB Dublin-ICN Incheon Intl

17h 00m1 stop Shanghai Pu Dong

16:20 - 08:00ICN Incheon Intl-DUB Dublin

23h 40m1 stop Shanghai Pu Dong

€882China Eastern

Mon, 28 Sep - Tue, 13 Oct

09:00 - 10:55DUB Dublin-ICN Incheon Intl

17h 55m1 stop Abu Dhabi Zayed Intl

01:35 - 07:25ICN Incheon Intl-DUB Dublin

37h 50m1 stop Abu Dhabi Zayed Intl

€911Etihad Airways

Fri, 2 Oct - Fri, 9 Oct

06:05 - 20:40DUB Dublin-ICN Incheon Intl

30h 35m3 stops Frankfurt am Main Shanghai Pu Dong Qingdao Jiaodong Intl

16:20 - 17:50ICN Incheon Intl-DUB Dublin

33h 30m3 stops Shanghai Pu Dong Frankfurt am Main Zurich

€947Multiple Airlines

Mon, 28 Sep - Tue, 13 Oct

06:05 - 21:05DUB Dublin-ICN Incheon Intl

31h 00m3 stops Frankfurt am Main Shanghai Pu Dong Yantai Penglai Intl

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

31h 15m2 stops Shanghai Pu Dong Frankfurt am Main

€960Multiple Airlines

Mon, 28 Sep - Tue, 13 Oct

15:20 - 11:00DUB Dublin-ICN Incheon Intl

35h 40m3 stops London Heathrow Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

19:45 - 07:45ICN Incheon Intl-DUB Dublin

44h 00m3 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi London Heathrow

€1,841Multiple Airlines

Fri, 2 Oct - Sat, 10 Oct

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Lufthansa flights from Ireland to Seoul

Our best Lufthansa deals on Ireland to Seoul flight tickets

Lufthansa

1 Feb

DUB05:10Dublin

20h 50m

1 stop

ICN11:00Incheon Intl

10 Feb

ICN12:55Incheon Intl

18h 50m

1 stop

DUB22:45Dublin

€536

Lufthansa

1 Feb

DUB09:10Dublin

16h 50m

1 stop

ICN11:00Incheon Intl

11 Feb

ICN12:55Incheon Intl

18h 50m

1 stop

DUB22:45Dublin

€544

Lufthansa

2 Feb

DUB10:50Dublin

15h 25m

1 stop

ICN11:15Incheon Intl

11 Feb

ICN12:55Incheon Intl

18h 50m

1 stop

DUB22:45Dublin

€552

Etihad Airways flights from Ireland to Seoul

Our best Etihad Airways deals on Ireland to Seoul flight tickets

Etihad Airways

2 Nov

DUB19:45Dublin

30h 05m

1 stop

ICN10:50Incheon Intl

16 Nov

ICN01:15Incheon Intl

25h 55m

1 stop

DUB18:10Dublin

€558

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

Etihad Airways

2 Nov

DUB08:05Dublin

17h 45m

1 stop

ICN10:50Incheon Intl

17 Nov

ICN17:50Incheon Intl

21h 40m

1 stop

DUB06:30Dublin

€563

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 1/2

05:10-11:00

1 stop20h 50m

Incheon Intl

Wed 10/2

12:55-22:45

1 stop18h 50m

€536

Fastest return journey

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 1/2

09:10-11:00

1 stop16h 50m

Incheon Intl

Thu 11/2

12:55-22:45

1 stop18h 50m

€544

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 2/11

19:45-10:50

1 stop30h 05m

Incheon Intl

Mon 16/11

01:15-18:10

1 stop25h 55m

€558

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

€561

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 2/11

09:00-11:55

1 stop17h 55m

Incheon Intl

Tue 17/11

14:20-06:15

2 stops24h 55m

€572

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Fri 20/11

11:00-21:55

2 stops25h 55m

Incheon Intl

Fri 27/11

21:55-23:59

2 stops35h 04m

€577

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 2/11

09:00-20:45

1 stop26h 45m

Incheon Intl

Tue 17/11

08:30-06:15

2 stops30h 45m

€581

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 1/2

09:00-15:05

1 stop21h 05m

Incheon Intl

Tue 9/2

18:25-06:15

1 stop20h 50m

€632

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 1/2

19:05-19:00

1 stop14h 55m

Incheon Intl

Tue 9/2

23:45-10:10

2 stops43h 25m

€639

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

€646

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 Seoul

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 Seoul?

The cheapest month to fly to Seoul from Ireland is in February. Flight prices, which tend to average around €625, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Seoul, with average flight prices from Ireland averaging around €630.

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around €742 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Ireland for as low as €652 on momondo.

Can stopping save me money on Ireland to Seoul flights?

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

Cheap Ireland to Seoul flight deals and tips

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

Best price found	€310
Fastest flight time	14h 55m
Direct flights	None

The best one-way flight to Seoul from Ireland in the past 72 hours is €310. The best return flight deal from Ireland to Seoul found on momondo in the last 72 hours is €536.

The fastest flight from Ireland to Seoul takes 14h 55m

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

Search flight deals

Frequently asked questions about flying from Ireland to Seoul

When did momondo last update prices for flights from Ireland to Seoul?
Prices for flights from Ireland to Seoul were last updated today.
How many operators does momondo search for flights from Ireland to Seoul?
The number of operators available for flights from Ireland to Seoul is 7 as of September 2026.
How old do you have to be to fly from Ireland to Seoul?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Seoul.
What documentation or ID do you need to fly to Seoul?
The necessary travel and health documents for your Seoul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ireland to Seoul

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

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom €493	Free Cancellation	Rating 7.4 1,998 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom €512	Free Cancellation	Rating 6.8 8,245 reviews	Search Lufthansa flights
Qatar Airways	PriceFrom €605	Free Cancellation	Rating 7.3 3,730 reviews	Search Qatar Airways flights
Turkish Airlines	PriceFrom €606	Free Cancellation	Rating 7.4 4,454 reviews	Search Turkish Airlines flights
Etihad Airways	PriceFrom €607	Free Cancellation	Rating 7.3 1,540 reviews	Search Etihad Airways flights
KLM	PriceFrom €609	Free Cancellation	Rating 7.8 1,577 reviews	Search KLM flights
China Eastern	PriceFrom €687	Free Cancellation	Rating 7.3 243 reviews	Search China Eastern flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Seoul. momondo saves you time and could save you money on your trip.

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

All flight searches from Ireland to Seoul on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ireland to Seoul?

Once all potential Ireland to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ireland to Seoul right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ireland to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.

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Cheap flights from Ireland to Seoul from €310

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 Seoul departing on 23/11. 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 Seoul

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Filter for what you want

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Lufthansa flights from Ireland to Seoul

Our best Lufthansa deals on Ireland to Seoul flight tickets

Etihad Airways flights from Ireland to Seoul

Our best Etihad Airways deals on Ireland to Seoul flight tickets

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

See travel insights to Seoul from

How to get the cheapest flight ticket from Ireland to Seoul

What is the cheapest month to fly to Seoul?

How far in advance should I book a flight to Seoul?

Can stopping save me money on Ireland to Seoul flights?

What is the cheapest airline that flies from Ireland to Seoul?

Which airlines fly to Seoul?

How long does it take to fly to Seoul?

Cheap Ireland to Seoul flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Ireland to Seoul

Best airlines flying from Ireland to Seoul

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

Why use momondo?

An easier way to manage your Seoul 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

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 48.8 km from Seoul

Fly your favourite airline to Seoul

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

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