€268 Find Cheap Flights from South Korea to Ireland

1 adult
1 adult, Economy

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Useful Info

What is the cheapest month to fly from South Korea to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from South Korea to Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from South Korea to Ireland is November, when tickets cost €579 (return) on average. On the other hand, the most expensive months are June and October, when the average cost of round-trip tickets is €998 and €985 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Ireland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from South Korea to Ireland, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.


Good to know

Low seasonMarch
High seasonJuly
Cheapest flight€268
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly and prices are also 9% lower on average.
Flight from Seoul Incheon Airport to Dublin

FAQs for booking flights from South Korea to Ireland

  • How does KAYAK find such low prices on flights from South Korea to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Korea to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Korea to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from South Korea to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from South Korea to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from South Korea to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Korea to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from South Korea to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Ireland?

    Based on KAYAK data, the cheapest day to fly to Ireland is Thursday when return tickets can be as cheap as €882. On the other hand, the most expensive day to fly is Thursday, when return prices are €882 on average.

  • What is the cheapest time of day to fly to Ireland?

    The cheapest time of day to fly to Ireland is generally at night, when round-trip flights cost €1,032 on average. The most expensive time of day to fly to Ireland is generally at night, which is peak travel time and where the average cost of a ticket is €1,032.

Book cheap flights from South Korea to Ireland

Recent return flight deals

8/12Mon
1 stopLufthansa
18h 40mICN-DUB
15/12Mon
1 stopLufthansa
16h 40mDUB-ICN
€495
25/11Tue
1 stopLufthansa
18h 40mICN-DUB
6/2Fri
1 stopLufthansa
20h 40mDUB-ICN
€498
22/9Mon
2 stops
37h 45mICN-DUB
2/10Thu
2 stops
19h 45mDUB-ICN
€549
11/7Fri
1 stop
30h 25mGMP-DUB
15/7Tue
1 stop
18h 00mDUB-GMP
€561
24/11Mon
1 stopEtihad Airways
38h 35mICN-DUB
6/2Fri
1 stopEtihad Airways
30h 15mDUB-ICN
€621
8/9Mon
1 stopEtihad Airways
37h 35mICN-DUB
21/9Sun
1 stopEtihad Airways
29h 00mDUB-ICN
€634
22/10Wed
1 stopFinnair
27h 25mICN-DUB
28/10Tue
1 stopFinnair
33h 20mDUB-ICN
€650
22/10Wed
1 stopFinnair
27h 25mICN-DUB
29/10Wed
1 stopFinnair
33h 20mDUB-ICN
€651
15/7Tue
1 stopKLM
22h 10mICN-DUB
28/7Mon
1 stopKLM
19h 05mDUB-ICN
€688
16/7Wed
1 stopKLM
17h 55mICN-DUB
22/7Tue
1 stopKLM
19h 05mDUB-ICN
€726

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Recent one-way flight deals

12/11Wed
2 stops
35h 30mICN-DUB
€268
5/11Wed
2 stops
35h 30mICN-DUB
€283
16/12Tue
1 stop
20h 40mICN-DUB
€284
15/7Tue
2 stops
35h 40mICN-DUB
€295
5/11Wed
1 stopEtihad Airways
21h 00mICN-DUB
€314
7/7Mon
1 stopEtihad Airways
37h 35mICN-DUB
€314
23/7Wed
1 stopSWISS
34h 05mICN-DUB
€438
24/7Thu
1 stopLufthansa
17h 50mICN-DUB
€460
9/10Thu
1 stopQatar Airways
20h 10mICN-DUB
€490
15/7Tue
1 stopQatar Airways
37h 25mICN-DUB
€557

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Last minute flights to Ireland

Last minute flight, train and bus deals

1/7Tue
multi-stop
17h 55mICN-DUB
31/8Sun
multi-stop
16h 30mDUB-ICN
€597
1/7Tue
multi-stop
29h 30mPUS-DUB
9/7Wed
multi-stop
20h 45mDUB-PUS
€644
30/6Mon
multi-stop
44h 20mICN-DUB
31/8Sun
multi-stop
17h 40mDUB-ICN
€651
30/6Mon
multi-stopEtihad Airways
37h 35mICN-DUB
15/7Tue
multi-stopEtihad Airways
30h 20mDUB-ICN
€702
1/7Tue
multi-stopEtihad Airways
21h 25mICN-DUB
15/7Tue
multi-stopEtihad Airways
17h 40mDUB-ICN
€728
27/6Fri
multi-stopAir France
31h 45mICN-DUB
16/7Wed
multi-stopAir France
16h 30mDUB-ICN
€934
27/6Fri
multi-stopTurkish Airlines
31h 15mICN-DUB
2/7Wed
multi-stopTurkish Airlines
35h 05mDUB-ICN
€977
27/6Fri
multi-stopLufthansa
29h 30mICN-DUB
16/7Wed
multi-stopLufthansa
20h 00mDUB-ICN
€1,021
27/6Fri
multi-stopAir France
31h 45mICN-DUB
30/6Mon
multi-stopAir France
37h 20mDUB-ICN
€1,108
27/6Fri
multi-stopLufthansa
28h 30mICN-DUB
30/6Mon
multi-stopLufthansa
32h 10mDUB-ICN
€1,429

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Everything you need to know for your flight to Ireland

Cabin class types available on flights to Ireland

Cabin classes available on flights to Ireland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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