EUR/IE
Find cheap flights to Seoul in 2025/2026 from €475 This is the cheapest return flight found to Seoul from Ireland on FlightsFinder on March 25th 2025 at 09:23. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Seoul from the most established flight comparison sites.
Fly to Seoul and visit sites like Gyeongbokgung Palace, N Seoul Tower, Bukchon Hanok Village & Myeong-dong.
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These economy flights were found on FlightsFinder from Ireland to Seoul in the last few days. Prices subject to availability.
These economy flights were found on FlightsFinder from Ireland to Seoul in the last few days. Prices subject to availability.
According to our data, November is on average the cheapest time to book flights to Seoul.
You can get flights from €475 return.
According to our data, July is on average the most expensive time to book flights to Seoul.
A return flight could set you back more than €738.
Seoul, the vibrant capital of South Korea, seamlessly blends ancient tradition with modern innovation, offering visitors an unforgettable cultural experience. From the majestic palaces of Gyeongbokgung and Changdeokgung to the bustling urban landscapes of Gangnam and Myeongdong, Seoul is a dynamic metropolis that captivates with its rich history and cutting-edge technology. Explore the charming narrow alleys of Bukchon Hanok Village, indulge in delectable street food at Gwangjang Market, or marvel at the futuristic skyscrapers towering over the cityscape. Whether you're seeking traditional temples or trendy shopping districts, Seoul invites you to embark on a journey of discovery and wonder.
7.8 °C
Sat, 29 Mar 2025
Average Temperature
2°C
Jan
5°C
Feb
11°C
Mar
18°C
Apr
24°C
May
28°C
Jun
29°C
Jul
30°C
Aug
26°C
Sep
20°C
Oct
12°C
Nov
4°C
Dec
Dublin, Ireland - Dublin International Airport (DUB) to Seoul (ICN)
Distance:
5,552 miles (8,934 kilometres)
Average flight time (direct 12 hours 50 minutes)
Shannon, Ireland - Shannon International Airport (SNN) to Seoul (ICN)
Distance:
5,656 miles (9,102 kilometres)
Average flight time (direct 13 hours 4 minutes)
Knock, Ireland - Ireland West Airport (NOC) to Seoul (ICN)
Distance:
5,584 miles (8,987 kilometres)
Average flight time (direct 12 hours 54 minutes)
Cork, Ireland - Cork International Airport (ORK) to Seoul (ICN)
Distance:
5,695 miles (9,164 kilometres)
Average flight time (direct 13 hours 9 minutes)
Kerry, Ireland - Kerry Airport (KIR) to Seoul (ICN)
Distance:
5,700 miles (9,173 kilometres)
Average flight time (direct 13 hours 9 minutes)
Donegal, Ireland - Donegal Airport (CFN) to Seoul (ICN)
Distance:
5,509 miles (8,866 kilometres)
Average flight time (direct 12 hours 44 minutes)
Waterford, Ireland - Waterford Airport (WAT) to Seoul (ICN)
Distance:
5,641 miles (9,078 kilometres)
Average flight time (direct 13 hours 2 minutes)
From Dublin (DUB), Ireland to Seoul, South Korea (ICN): €475
Depart: 18 Nov 2025 · Return: 28 Nov 2025 Price found 25 Mar 2025, 09:23
From Shannon (SNN), Ireland to Seoul, South Korea (ICN): €584
Depart: 13 May 2025 · Return: 20 May 2025 Price found 29 Mar 2025, 03:48
From Cork (ORK), Ireland to Seoul, South Korea (ICN): €615
Depart: 04 Jun 2025 · Return: 16 Jun 2025 Price found 27 Mar 2025, 07:09
From Donegal (CFN), Ireland to Seoul, South Korea (ICN): €635
Depart: 12 May 2025 · Return: 19 May 2025 Price found 28 Mar 2025, 11:39
From Knock (NOC), Ireland to Seoul, South Korea (ICN): €816
Depart: 14 Apr 2025 · Return: 18 Apr 2025 Price found 28 Mar 2025, 18:33
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