Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Ireland to Seoul from €328

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 25/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ireland to Seoul

Recent return flight deals from Ireland to Seoul

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:25 - 14:55
DUB
-
ICN
23h 30m
3 stops
Multiple Airlines Logo
15:55 - 19:45
ICN
-
DUB
35h 50m
3 stops
€600Multiple Airlines
Mon, 27 Apr - Mon, 11 May
Multiple Airlines Logo
07:25 - 15:35
DUB
-
ICN
24h 10m
3 stops
Multiple Airlines Logo
16:15 - 20:15
ICN
-
DUB
36h 00m
2 stops
€603Multiple Airlines
Mon, 8 Jun - Sun, 14 Jun
Multiple Airlines Logo
07:55 - 14:55
DUB
-
ICN
23h 00m
3 stops
Multiple Airlines Logo
15:55 - 19:00
ICN
-
DUB
35h 05m
3 stops
€607Multiple Airlines
Sun, 26 Apr - Sat, 9 May
Multiple Airlines Logo
07:25 - 20:40
DUB
-
ICN
29h 15m
3 stops
Multiple Airlines Logo
20:15 - 20:15
ICN
-
DUB
32h 00m
3 stops
€613Multiple Airlines
Mon, 8 Jun - Sun, 14 Jun
Etihad Airways Logo
20:35 - 22:05
DUB
-
ICN
17h 30m
1 stop
Etihad Airways Logo
17:50 - 06:25
ICN
-
DUB
21h 35m
1 stop
€615Etihad Airways
Tue, 8 Sep - Mon, 23 Nov
Etihad Airways Logo
09:00 - 10:50
DUB
-
ICN
17h 50m
1 stop
Etihad Airways Logo
17:50 - 07:15
ICN
-
DUB
21h 25m
1 stop
€618Etihad Airways
Wed, 20 May - Wed, 27 May
Etihad Airways Logo
18:55 - 10:50
DUB
-
ICN
31h 55m
1 stop
Etihad Airways Logo
01:35 - 19:05
ICN
-
DUB
25h 30m
1 stop
€620Etihad Airways
Mon, 27 Apr - Sun, 10 May
Etihad Airways Logo
18:55 - 10:50
DUB
-
ICN
31h 55m
1 stop
Etihad Airways Logo
17:50 - 07:15
ICN
-
DUB
21h 25m
1 stop
€621Etihad Airways
Mon, 13 Apr - Thu, 14 May
Qatar Airways Logo
07:40 - 18:05
SNN
-
ICN
26h 25m
2 stops
Qatar Airways Logo
00:15 - 16:10
ICN
-
SNN
47h 55m
2 stops
€1,132Qatar Airways
Wed, 13 May - Sat, 16 May
Qatar Airways Logo
07:40 - 18:05
SNN
-
ICN
26h 25m
2 stops
Qatar Airways Logo
00:15 - 20:35
ICN
-
SNN
52h 20m
2 stops
€1,138Qatar Airways
Wed, 13 May - Sat, 16 May

Qatar Airways flights from Ireland to Seoul

Our best Qatar Airways deals on Ireland to Seoul flight tickets
Qatar Airways
6 May
DUB15:00Dublin
19h 05m
1 stop
ICN18:05Incheon Intl
19 May
ICN00:15Incheon Intl
21h 15m
1 stop
DUB13:30Dublin
€639
Qatar Airways
20 May
DUB15:00Dublin
19h 05m
1 stop
ICN18:05Incheon Intl
26 May
ICN00:15Incheon Intl
21h 15m
1 stop
DUB13:30Dublin
€640
Qatar Airways
6 May
DUB15:00Dublin
19h 05m
1 stop
ICN18:05Incheon Intl
20 May
ICN00:15Incheon Intl
23h 45m
1 stop
DUB16:00Dublin
€653

Etihad Airways flights from Ireland to Seoul

Our best Etihad Airways deals on Ireland to Seoul flight tickets
Etihad Airways
8 Sept
DUB20:35Dublin
17h 30m
1 stop
ICN22:05Incheon Intl
23 Nov
ICN17:50Incheon Intl
21h 35m
1 stop
DUB06:25Dublin
€615
Etihad Airways
20 May
DUB09:00Dublin
17h 50m
1 stop
ICN10:50Incheon Intl
27 May
ICN17:50Incheon Intl
21h 25m
1 stop
DUB07:15Dublin
€618
Etihad Airways
27 Apr
DUB18:55Dublin
31h 55m
1 stop
ICN10:50Incheon Intl
10 May
ICN01:35Incheon Intl
25h 30m
1 stop
DUB19:05Dublin
€620

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Seoul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 28 March 2026.
Use the filters below to find and compare flights from Ireland to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 27/4

07:25-14:55

3 stops23h 30m

Incheon Intl

Mon 11/5

15:55-19:45

3 stops35h 50m

€600

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 8/6

07:25-15:35

3 stops24h 10m

Incheon Intl

Sun 14/6

16:15-20:15

2 stops36h 00m

€603

DublinIncheon

DUB - ICN

DUBICN

Dublin

Sun 26/4

07:55-14:55

3 stops23h 00m

Incheon Intl

Sat 9/5

15:55-19:00

3 stops35h 05m

€607

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 8/6

07:25-20:40

3 stops29h 15m

Incheon Intl

Sun 14/6

20:15-20:15

3 stops32h 00m

€613
Fastest return journey

DublinIncheon

DUB - ICN

DUBICN

Dublin

Tue 8/9

20:35-22:05

1 stop17h 30m

Incheon Intl

Mon 23/11

17:50-06:25

1 stop21h 35m

€615

DublinIncheon

DUB - ICN

DUBICN

Dublin

Wed 20/5

09:00-10:50

1 stop17h 50m

Incheon Intl

Wed 27/5

17:50-07:15

1 stop21h 25m

€618

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 27/4

18:55-10:50

1 stop31h 55m

Incheon Intl

Sun 10/5

01:35-19:05

1 stop25h 30m

€620

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 13/4

18:55-10:50

1 stop31h 55m

Incheon Intl

Thu 14/5

17:50-07:15

1 stop21h 25m

€621

ShannonIncheon

SNN - ICN

SNNICN

Shannon

Wed 13/5

07:40-18:05

2 stops26h 25m

Incheon Intl

Sat 16/5

00:15-16:10

2 stops47h 55m

€1,132

ShannonIncheon

SNN - ICN

SNNICN

Shannon

Wed 13/5

07:40-18:05

2 stops26h 25m

Incheon Intl

Sat 16/5

00:15-20:35

2 stops52h 20m

€1,138

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Seoul from

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

What is the cheapest month to fly to Seoul?

The cheapest month to fly to Seoul from Ireland is in January. Flight prices, which tend to average around €568, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Seoul, with average flight prices from Ireland averaging around €601.

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 €695 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 €598 on momondo.

Can stopping save me money on Ireland to Seoul flights?

You could potentially save up to 65% 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

Fastest flight time

17h 05m

Direct flights

None
The fastest flight from Ireland to Seoul takes 17h 05m
There are no direct flights from Ireland to Seoul. There are no popular flight routes from Ireland to Seoul.
Search flight deals

  • 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?

  • 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
LufthansaPriceFrom €496Free CancellationRating
6.8
7,872 reviews
Search Lufthansa flights
KLMPriceFrom €541Free CancellationRating
7.8
1,477 reviews
Search KLM flights
Scandinavian AirlinesPriceFrom €555Free CancellationRating
7.3
1,727 reviews
Search Scandinavian Airlines flights
Etihad AirwaysPriceFrom €575Free CancellationRating
7.3
1,431 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom €599Free CancellationRating
7.4
4,288 reviews
Search Turkish Airlines 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.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 27/4
Mon 4/5
By creating a price alert you accept our terms of use and privacy policy.

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
Seoul Gimpo Intl Airport
Incheon Intl Airport