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Cheap flights from Ireland to Seoul from €323

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 6/7. 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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0 bags

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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.
Etihad Airways Logo
09:00 - 10:50
DUB
-
ICN
17h 50m
1 stop
Etihad Airways Logo
17:45 - 07:15
ICN
-
DUB
21h 30m
1 stop
€576Etihad Airways
Thu, 13 Aug - Sun, 23 Aug
Etihad Airways Logo
20:35 - 10:50
DUB
-
ICN
30h 15m
1 stop
Etihad Airways Logo
17:45 - 07:15
ICN
-
DUB
21h 30m
1 stop
€592Etihad Airways
Tue, 9 Jun - Tue, 11 Aug
Etihad Airways Logo
09:00 - 10:50
DUB
-
ICN
17h 50m
1 stop
Etihad Airways Logo
23:45 - 18:15
ICN
-
DUB
27h 30m
1 stop
€594Etihad Airways
Mon, 12 Oct - Mon, 26 Oct
China Eastern Logo
10:55 - 11:55
DUB
-
ICN
17h 00m
1 stop
China Eastern Logo
18:25 - 08:00
ICN
-
DUB
21h 35m
1 stop
€595China Eastern
Wed, 14 Oct - Tue, 20 Oct
China Eastern Logo
10:55 - 11:55
DUB
-
ICN
17h 00m
1 stop
China Eastern Logo
16:35 - 08:00
ICN
-
DUB
23h 25m
2 stops
€601China Eastern
Wed, 14 Oct - Thu, 22 Oct
Etihad Airways Logo
08:10 - 10:45
DUB
-
ICN
17h 35m
1 stop
Etihad Airways Logo
17:50 - 06:25
ICN
-
DUB
21h 35m
1 stop
€604Etihad Airways
Mon, 9 Nov - Thu, 19 Nov
Etihad Airways Logo
09:00 - 10:50
DUB
-
ICN
17h 50m
1 stop
Etihad Airways Logo
17:45 - 07:15
ICN
-
DUB
21h 30m
1 stop
€606Etihad Airways
Mon, 21 Sep - Sun, 27 Sep
Multiple Airlines Logo
05:55 - 15:40
ORK
-
ICN
25h 45m
1 stop
Multiple Airlines Logo
11:40 - 07:20
ICN
-
ORK
27h 40m
2 stops
€737Multiple Airlines
Mon, 1 Jun - Wed, 22 Jul
Multiple Airlines Logo
05:55 - 15:40
ORK
-
ICN
25h 45m
1 stop
Multiple Airlines Logo
11:40 - 10:55
ICN
-
ORK
31h 15m
2 stops
€741Multiple Airlines
Mon, 1 Jun - Tue, 21 Jul
Qatar Airways Logo
16:55 - 17:30
SNN
-
ICN
40h 35m
2 stops
Qatar Airways Logo
23:45 - 20:35
ICN
-
SNN
28h 50m
2 stops
€1,124Qatar Airways
Thu, 4 Jun - Mon, 8 Jun

China Eastern flights from Ireland to Incheon Intl Airport

Our best China Eastern deals on Ireland to Incheon Intl Airport flight tickets
China Eastern
14 Oct
DUB10:55Dublin
17h 00m
1 stop
ICN11:55Incheon Intl
20 Oct
ICN18:25Incheon Intl
21h 35m
1 stop
DUB08:00Dublin
€595
China Eastern
14 Oct
DUB10:55Dublin
17h 00m
1 stop
ICN11:55Incheon Intl
22 Oct
ICN16:35Incheon Intl
23h 25m
2 stops
DUB08:00Dublin
€601
China Eastern
3 Jun
DUB05:55Dublin
25h 25m
2 stops
ICN15:20Incheon Intl
21 Jul
ICN16:15Incheon Intl
23h 45m
1 stop
DUB08:00Dublin
€706

Qatar Airways flights from Ireland to Incheon Intl Airport

Our best Qatar Airways deals on Ireland to Incheon Intl Airport flight tickets
Qatar Airways
18 Jun
DUB08:15Dublin
18h 15m
1 stop
ICN10:30Incheon Intl
1 Jul
ICN01:20Incheon Intl
26h 55m
1 stop
DUB20:15Dublin
€623
Qatar Airways
18 Jun
DUB08:15Dublin
18h 15m
1 stop
ICN10:30Incheon Intl
24 Jun
ICN01:20Incheon Intl
26h 55m
1 stop
DUB20:15Dublin
€633
Qatar Airways
17 Jun
DUB15:00Dublin
35h 30m
1 stop
ICN10:30Incheon Intl
12 Aug
ICN01:20Incheon Intl
26h 55m
1 stop
DUB20:15Dublin
€649

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Incheon Intl Airport 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 20 May 2026.
Use the filters below to find and compare flights from Ireland to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinIncheon

DUB - ICN

DUBICN

Dublin

Thu 13/8

09:00-10:50

1 stop17h 50m

Incheon Intl

Sun 23/8

17:45-07:15

1 stop21h 30m

€576

DublinIncheon

DUB - ICN

DUBICN

Dublin

Tue 9/6

20:35-10:50

1 stop30h 15m

Incheon Intl

Tue 11/8

17:45-07:15

1 stop21h 30m

€592

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 12/10

09:00-10:50

1 stop17h 50m

Incheon Intl

Mon 26/10

23:45-18:15

1 stop27h 30m

€594
Fastest return journey

DublinIncheon

DUB - ICN

DUBICN

Dublin

Wed 14/10

10:55-11:55

1 stop17h 00m

Incheon Intl

Tue 20/10

18:25-08:00

1 stop21h 35m

€595

DublinIncheon

DUB - ICN

DUBICN

Dublin

Wed 14/10

10:55-11:55

1 stop17h 00m

Incheon Intl

Thu 22/10

16:35-08:00

2 stops23h 25m

€601

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 9/11

08:10-10:45

1 stop17h 35m

Incheon Intl

Thu 19/11

17:50-06:25

1 stop21h 35m

€604

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 21/9

09:00-10:50

1 stop17h 50m

Incheon Intl

Sun 27/9

17:45-07:15

1 stop21h 30m

€606

CorkIncheon

ORK - ICN

ORKICN

Cork

Mon 1/6

05:55-15:40

1 stop25h 45m

Incheon Intl

Wed 22/7

11:40-07:20

2 stops27h 40m

€737

CorkIncheon

ORK - ICN

ORKICN

Cork

Mon 1/6

05:55-15:40

1 stop25h 45m

Incheon Intl

Tue 21/7

11:40-10:55

2 stops31h 15m

€741

ShannonIncheon

SNN - ICN

SNNICN

Shannon

Thu 4/6

16:55-17:30

2 stops40h 35m

Incheon Intl

Mon 8/6

23:45-20:35

2 stops28h 50m

€1,124

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Seoul from

How to get the cheapest flight ticket from Ireland to Incheon Intl Airport

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 Incheon Intl Airport?

The month of January is, on average, the cheapest month to fly to Incheon Intl Airport from Ireland, with most prices found around €338. If you are unable to visit Incheon Intl Airport during the month of January, then departing from Ireland during the month November is also very affordable. Most momondo users find prices during this month for around €475.

How far in advance should I book a flight to Incheon Intl Airport?

You are more likely to see cheaper flights to Incheon Intl Airport from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around €706 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Ireland for as low as €593 on momondo.

Can stopping save me money on Ireland to Incheon Intl Airport flights?

You could potentially save up to 54% on your flight if you consider stops on a Ireland to Incheon Intl Airport flight.

Cheap Ireland to Incheon Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Incheon Intl Airport

Fastest flight time

16h 25m

Direct flights

None
The fastest flight from Ireland to Incheon Intl Airport takes 16h 25m
There are no direct flights from Ireland to Incheon Intl Airport. There are no popular flight routes from Ireland to Incheon Intl Airport.
Search flight deals

Frequently asked questions about flying from Ireland to Incheon Intl Airport

  • When did momondo last update prices for flights from Ireland to Incheon Intl Airport?

    Prices for flights from Ireland to Incheon Intl Airport are updated daily.

  • How many operators does momondo search for flights from Ireland to Incheon Intl Airport?

  • How old do you have to be to fly from Ireland to Incheon Intl Airport?

    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 Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The necessary travel and health documents for your Incheon Intl Airport 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 Incheon Intl Airport

Compare and see reviews for airlines that fly from Ireland to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom €483Free CancellationRating
7.4
1,783 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom €492Free CancellationRating
6.8
8,015 reviews
Search Lufthansa flights
Etihad AirwaysPriceFrom €570Free CancellationRating
7.3
1,438 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom €594Free CancellationRating
7.4
4,382 reviews
Search Turkish Airlines flights
KLMPriceFrom €597Free CancellationRating
7.8
1,518 reviews
Search KLM flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Ireland.

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

Yes. All flights to Seoul from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Seoul.

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 Incheon Intl Airport trip

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