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€300 Find Cheap Flights from Seoul to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seoul to Ireland departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Ireland Flight Deals from Seoul

Cheapest return prices found by our users on KAYAK in the last 72 hours

Dublin
Dublin2 stops€477

Cheap Flight Deals from Seoul to Ireland (SEL-IE0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Seoul to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Seoul to Ireland

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Seoul to Ireland.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
08:55 - 22:25ICN-DUB
21h 30m2 stops
11:10 - 17:25DUB-ICN
22h 15m2 stops
€477China Eastern
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Wed, 21 May - Mon, 26 May
16:20 - 08:15ICN-DUB
23h 55m2 stops
11:10 - 20:45DUB-ICN
25h 35m2 stops
€488
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Thu, 8 May - Thu, 22 May
10:05 - 17:50ICN-DUB
39h 45m1 stop
13:00 - 08:25DUB-ICN
35h 25m1 stop
€574SWISS
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Wed, 21 May - Mon, 26 May
10:05 - 12:10ICN-DUB
34h 05m1 stop
13:00 - 08:25DUB-ICN
35h 25m1 stop
€575SWISS
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Sat, 24 May - Sat, 31 May
01:35 - 07:10ICN-DUB
37h 35m1 stop
09:05 - 22:05DUB-ICN
29h 00m1 stop
€585Etihad Airways
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Fri, 4 Jul - Sat, 19 Jul
12:50 - 07:00ICN-DUB
26h 10m1 stop
12:00 - 13:50DUB-ICN
17h 50m1 stop
€586
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Mon, 12 May - Thu, 15 May
12:25 - 22:15ICN-DUB
17h 50m1 stop
10:40 - 09:55DUB-ICN
15h 15m1 stop
€599Lufthansa
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Thu, 29 May - Tue, 3 Jun
12:25 - 22:15ICN-DUB
17h 50m1 stop
10:40 - 09:55DUB-ICN
15h 15m1 stop
€601Lufthansa
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Fri, 30 May - Thu, 5 Jun
10:20 - 09:35ICN-DUB
31h 15m1 stop
17:00 - 08:40DUB-ICN
31h 40m1 stop
€613Turkish Airlines
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Mon, 7 Apr - Wed, 9 Apr
01:35 - 07:10ICN-DUB
37h 35m1 stop
09:05 - 10:45DUB-ICN
17h 40m1 stop
€707Etihad Airways
Find Deal
Mon, 23 Jun - Tue, 8 Jul

KAYAK's insights & trends for Seoul to Ireland flights

Get data-powered insights and trends into flights from Seoul to Ireland to help you find the cheapest flights, the best time to fly, and much more.

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

The average price for all round-trip flights from Seoul to Ireland depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Ireland is generally at night, when retur 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.

What is the cheapest month to fly from Seoul to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seoul 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 Seoul to Ireland is May, when tickets cost €564 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of return tickets is €993 and €981 respectively.

What’s the cheapest day of the week to fly from Seoul to Ireland?

The average price of all round-trip flights from Seoul to Ireland clicked on KAYAK for each day over the last 12 months.
When flying from Seoul to Ireland, you should consider leaving on a Thursday and avoid Tuesdays if you are looking for the best rates. For your return to Seoul, you’ll find the best rates on Saturdays and the most expensive ones on Fridays.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seoul 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 Seoul 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.
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Good to know

Low season

May

High season

September

Cheapest flight

€300
Best time to beat the crowds (33% less expensive on average)
Most popular time to fly (11% more expensive on average)
Flight from Seoul Incheon Airport to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from Seoul 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 Seoul to Ireland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seoul 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 Seoul 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 Seoul 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 Seoul 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 Seoul to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight from Seoul 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.
First Class flights from Seoul to Ireland
Business Class flights from Seoul to Ireland
Prem Econ Class flights from Seoul to Ireland
Economy class flights from Seoul to Ireland

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