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

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

How long does it take to fly to Seoul?

On average, it takes 14h 40m 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 Cork and into Incheon Intl Airport, then the flight time is around 29h 15m.

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 31% 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.

€281 Cheap Flights from Ireland to Seoul in 2026

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Find the cheapest flights from Ireland to Seoul

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One-way

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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

€538Lufthansa

Wed, 3 Feb - Fri, 12 Feb

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

20h 50m1 stop Frankfurt am Main

12:55 - 10:00ICN Incheon Intl-DUB Dublin

30h 05m2 stops Frankfurt am Main Munich Franz Josef Strauss

€566Lufthansa

Wed, 3 Feb - Fri, 12 Feb

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

20h 15m1 stop Shanghai Pu Dong

16:15 - 08:00ICN Incheon Intl-DUB Dublin

23h 45m1 stop Shanghai Pu Dong

€570China Eastern

Wed, 23 Sep - Sun, 27 Sep

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

17h 55m1 stop Abu Dhabi Zayed Intl

18:20 - 07:15ICN Incheon Intl-DUB Dublin

20h 55m1 stop Abu Dhabi Zayed Intl

€572Etihad Airways

Mon, 21 Sep - Mon, 5 Oct

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

20h 25m1 stop Shanghai Pu Dong

13:10 - 08:00ICN Incheon Intl-DUB Dublin

26h 50m2 stops Qingdao Jiaodong Intl Shanghai Pu Dong

€585China Eastern

Wed, 23 Sep - Sun, 27 Sep

09:00 - 22:15DUB Dublin-ICN Incheon Intl

29h 15m1 stop Abu Dhabi Zayed Intl

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

25h 55m1 stop Abu Dhabi Zayed Intl

€589Etihad Airways

Sun, 18 Oct - Mon, 2 Nov

05:45 - 16:00DUB Dublin-ICN Incheon Intl

26h 15m2 stops Athens Eleftherios V. Addis Ababa Bole

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

34h 30m2 stops Beijing Daxing Intl Milan Malpensa

€612Multiple Airlines

Thu, 22 Oct - Wed, 28 Oct

05:45 - 16:00DUB Dublin-ICN Incheon Intl

26h 15m2 stops Athens Eleftherios V. Addis Ababa Bole

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

30h 00m3 stops Beijing Capital Shanghai Hongqiao Intl London Gatwick

€615Multiple Airlines

Thu, 22 Oct - Wed, 28 Oct

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

14h 55m1 stop Kastrup Copenhagen

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

21h 00m1 stop Kastrup Copenhagen

€633Scandinavian Airlines

Sun, 6 Dec - Thu, 10 Dec

11:20 - 19:00DUB Dublin-ICN Incheon Intl

22h 40m2 stops Oslo Gardermoen Kastrup Copenhagen

23:45 - 09:20ICN Incheon Intl-DUB Dublin

42h 35m2 stops Kastrup Copenhagen Stockholm Arlanda

€642Scandinavian Airlines

Sun, 6 Dec - Thu, 10 Dec

Recent last minute flight deals from Ireland to Seoul

Enter your travel dates to find the best prices.

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

20h 15m1 stop Shanghai Pu Dong

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

27h 05m1 stop Shanghai Pu Dong

€553China Eastern

Wed, 9 Sep - Tue, 15 Sep

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

40h 00m2 stops Shanghai Pu Dong Yantai Penglai Intl

16:15 - 08:00ICN Incheon Intl-DUB Dublin

23h 45m1 stop Shanghai Pu Dong

€570China Eastern

Wed, 9 Sep - Tue, 15 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

€626Multiple Airlines

Mon, 7 Sep - Tue, 8 Sep

06:50 - 22:00DUB Dublin-ICN Incheon Intl

31h 10m2 stops Brussels Bruxelles-National Beijing Capital

15:30 - 11:15ICN Incheon Intl-DUB Dublin

27h 45m2 stops Beijing Daxing Intl Brussels Bruxelles-National

€719Multiple Airlines

Wed, 9 Sep - Tue, 15 Sep

08:15 - 19:05DUB Dublin-ICN Incheon Intl

26h 50m1 stop Doha Hamad Intl

15:10 - 06:45ICN Incheon Intl-DUB Dublin

23h 35m2 stops Hong Kong Intl Doha Hamad Intl

€997Qatar Airways

Mon, 7 Sep - Fri, 18 Sep

08:15 - 19:05DUB Dublin-ICN Incheon Intl

26h 50m1 stop Doha Hamad Intl

15:10 - 06:45ICN Incheon Intl-DUB Dublin

23h 35m2 stops Hong Kong Intl Doha Hamad Intl

€997Qatar Airways

Mon, 7 Sep - Fri, 18 Sep

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

17h 55m1 stop Abu Dhabi Zayed Intl

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

32h 45m1 stop Abu Dhabi Zayed Intl

€1,077Etihad Airways

Mon, 7 Sep - Fri, 18 Sep

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

17h 55m1 stop Abu Dhabi Zayed Intl

18:20 - 07:15ICN Incheon Intl-DUB Dublin

20h 55m1 stop Abu Dhabi Zayed Intl

€1,130Etihad Airways

Sun, 6 Sep - Mon, 7 Sep

12:40 - 18:35DUB Dublin-ICN Incheon Intl

21h 55m1 stop Kastrup Copenhagen

23:35 - 19:15ICN Incheon Intl-DUB Dublin

27h 40m2 stops Kastrup Copenhagen Stockholm Arlanda

€1,162Scandinavian Airlines

Mon, 7 Sep - Fri, 18 Sep

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

23h 25m2 stops Oslo Gardermoen Kastrup Copenhagen

23:35 - 08:00ICN Incheon Intl-DUB Dublin

40h 25m2 stops Kastrup Copenhagen Oslo Gardermoen

€1,163Scandinavian Airlines

Mon, 7 Sep - Fri, 18 Sep

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Lufthansa flights from Ireland to Seoul

Our best Lufthansa deals on Ireland to Seoul flight tickets

Lufthansa

3 Feb

DUB05:10Dublin

20h 50m

1 stop

ICN11:00Incheon Intl

12 Feb

ICN12:55Incheon Intl

18h 50m

1 stop

DUB22:45Dublin

€538

Lufthansa

3 Feb

DUB05:10Dublin

20h 50m

1 stop

ICN11:00Incheon Intl

12 Feb

ICN12:55Incheon Intl

30h 05m

2 stops

DUB10:00Dublin

€566

Lufthansa

4 Jan

DUB17:55Dublin

32h 20m

1 stop

ICN11:15Incheon Intl

18 Jan

ICN12:55Incheon Intl

18h 50m

1 stop

DUB22:45Dublin

€594

Etihad Airways flights from Ireland to Seoul

Our best Etihad Airways deals on Ireland to Seoul flight tickets

Etihad Airways

21 Sept

DUB09:00Dublin

17h 55m

1 stop

ICN10:55Incheon Intl

5 Oct

ICN18:20Incheon Intl

20h 55m

1 stop

DUB07:15Dublin

€572

Etihad Airways

18 Oct

DUB09:00Dublin

29h 15m

1 stop

ICN22:15Incheon Intl

2 Nov

ICN01:15Incheon Intl

25h 55m

1 stop

DUB18:10Dublin

€589

Etihad Airways

16 Jan

DUB19:45Dublin

17h 10m

1 stop

ICN21:55Incheon Intl

22 Jan

ICN01:15Incheon Intl

25h 55m

1 stop

DUB18:10Dublin

€621

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Wed 3/2

05:10-11:00

1 stop20h 50m

Incheon Intl

Fri 12/2

12:55-22:45

1 stop18h 50m

€538

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Wed 3/2

05:10-11:00

1 stop20h 50m

Incheon Intl

Fri 12/2

12:55-10:00

2 stops30h 05m

€566

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Wed 23/9

10:55-15:10

1 stop20h 15m

Incheon Intl

Sun 27/9

16:15-08:00

1 stop23h 45m

€570

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 21/9

09:00-10:55

1 stop17h 55m

Incheon Intl

Mon 5/10

18:20-07:15

1 stop20h 55m

€572

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Wed 23/9

10:55-15:20

1 stop20h 25m

Incheon Intl

Sun 27/9

13:10-08:00

2 stops26h 50m

€585

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Sun 18/10

09:00-22:15

1 stop29h 15m

Incheon Intl

Mon 2/11

01:15-18:10

1 stop25h 55m

€589

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Thu 22/10

05:45-16:00

2 stops26h 15m

Incheon Intl

Wed 28/10

21:55-23:25

2 stops34h 30m

€612

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Thu 22/10

05:45-16:00

2 stops26h 15m

Incheon Intl

Wed 28/10

13:10-10:10

3 stops30h 00m

€615

Fastest return journey

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Sun 6/12

19:05-19:00

1 stop14h 55m

Incheon Intl

Thu 10/12

23:45-11:45

1 stop21h 00m

€632

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Sun 6/12

11:20-19:00

2 stops22h 40m

Incheon Intl

Thu 10/12

23:45-09:20

2 stops42h 35m

€642

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 November. Flight prices, which tend to average around €610, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Seoul, with average flight prices from Ireland averaging around €613.

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 €726 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 €639 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	€281
Fastest flight time	14h 40m
Direct flights	None

The best one-way flight to Seoul from Ireland in the past 72 hours is €281. The best return flight deal from Ireland to Seoul found on momondo in the last 72 hours is €538.

The fastest flight from Ireland to Seoul takes 14h 40m

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 €483	Free Cancellation	Rating 7.4 1,979 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom €502	Free Cancellation	Rating 6.8 8,223 reviews	Search Lufthansa flights
Qatar Airways	PriceFrom €593	Free Cancellation	Rating 7.4 3,731 reviews	Search Qatar Airways flights
Turkish Airlines	PriceFrom €594	Free Cancellation	Rating 7.4 4,480 reviews	Search Turkish Airlines flights
Etihad Airways	PriceFrom €595	Free Cancellation	Rating 7.3 1,532 reviews	Search Etihad Airways flights
KLM	PriceFrom €597	Free Cancellation	Rating 7.8 1,569 reviews	Search KLM flights
China Eastern	PriceFrom €673	Free Cancellation	Rating 7.3 236 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 €281

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 22/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Ireland to Seoul

Recent return flight deals from Ireland to Seoul

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Recent last minute flight deals from Ireland to Seoul

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Big names, great deals

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

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According to popular flight searches on momondo this year

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