€314 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 29/6. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ireland

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seoul to Ireland

 
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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Seoul to Ireland

Sun, 29 Nov - Fri, 4 Dec
China Eastern Logo
16:10 - 06:15
ICN
-
DUB
23h 05m
1 stop
China Eastern Logo
09:00 - 15:20
DUB
-
ICN
21h 20m
1 stop
€460China Eastern
Tue, 21 Jul - Fri, 24 Jul
China Eastern Logo
12:55 - 08:00
ICN
-
DUB
27h 05m
1 stop
China Eastern Logo
10:55 - 15:20
DUB
-
ICN
20h 25m
1 stop
€465China Eastern
Tue, 21 Jul - Mon, 27 Jul
China Eastern Logo
16:15 - 08:00
ICN
-
DUB
23h 45m
1 stop
China Eastern Logo
10:55 - 15:10
DUB
-
ICN
20h 15m
1 stop
€466China Eastern
Tue, 21 Jul - Mon, 27 Jul
China Eastern Logo
12:55 - 08:00
ICN
-
DUB
27h 05m
1 stop
China Eastern Logo
10:55 - 20:45
DUB
-
ICN
25h 50m
1 stop
€469China Eastern
Tue, 21 Jul - Fri, 24 Jul
China Eastern Logo
16:15 - 08:00
ICN
-
DUB
23h 45m
1 stop
China Eastern Logo
10:55 - 15:20
DUB
-
ICN
20h 25m
1 stop
€470China Eastern
Thu, 20 Aug - Mon, 31 Aug
China Eastern Logo
08:55 - 08:00
ICN
-
DUB
31h 05m
1 stop
China Eastern Logo
10:55 - 20:45
DUB
-
ICN
25h 50m
1 stop
€472China Eastern
Tue, 11 Aug - Fri, 21 Aug
China Eastern Logo
12:55 - 08:00
ICN
-
DUB
27h 05m
1 stop
China Eastern Logo
10:55 - 20:45
DUB
-
ICN
25h 50m
1 stop
€477China Eastern
Thu, 13 Aug - Wed, 9 Sep
China Eastern Logo
12:55 - 08:00
ICN
-
DUB
27h 05m
1 stop
China Eastern Logo
10:55 - 11:55
DUB
-
ICN
17h 00m
1 stop
€478China Eastern
Fri, 3 Jul - Sun, 19 Jul
Multiple Airlines Logo
15:00 - 07:00
GMP
-
DUB
24h 00m
1 stop
Multiple Airlines Logo
12:00 - 20:10
DUB
-
GMP
24h 10m
1 stop
€648Multiple Airlines
Fri, 30 Oct - Sat, 7 Nov
Multiple Airlines Logo
08:35 - 05:50
GMP
-
DUB
30h 15m
1 stop
Multiple Airlines Logo
11:00 - 14:10
DUB
-
GMP
18h 10m
1 stop
€673Multiple Airlines
Booking Insights

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 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 January, when tickets cost €369 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of return tickets is €514 and €512 respectively.

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 a flight from Seoul to Ireland, you should book around 8 weeks before departure, which saves you about 34% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Find deals

Good to know

Low seasonApril
Cheapest flight€314
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (34% 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.

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
Premium Economy Class flights from Seoul to Ireland
Economy class flights from Seoul to Ireland