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Cheap flights from Dublin to Seoul

Compare Dublin to Seoul flight deals

Find the cheapest month or even day of the year to fly to Seoul

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Flight deals from Dublin to Seoul

Looking for a cheap last-minute deal or the best return flight from Dublin to Seoul? Find the lowest prices on one-way and return tickets right here.
Seoul.P31,801 per passenger.Departing Sun, 23 Nov, returning Tue, 9 Dec.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Dublin on Sun, 23 Nov, arriving in Incheon International.Inbound indirect flight with Lufthansa, departs from Incheon International on Tue, 9 Dec, arriving in Dublin.Price includes taxes and charges.From P31,801, select.
Seoul.P31,806 per passenger.Departing Sun, 2 Nov, returning Tue, 11 Nov.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Dublin on Sun, 2 Nov, arriving in Incheon International.Inbound indirect flight with Lufthansa, departs from Incheon International on Tue, 11 Nov, arriving in Dublin.Price includes taxes and charges.From P31,806, select.
Seoul.P31,922 per passenger.Departing Tue, 3 Mar, returning Tue, 17 Mar.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Dublin on Tue, 3 Mar, arriving in Incheon International.Inbound indirect flight with Lufthansa, departs from Incheon International on Tue, 17 Mar, arriving in Dublin.Price includes taxes and charges.From P31,922, select.
Seoul.P32,268 per passenger.Departing Mon, 1 Dec, returning Mon, 15 Dec.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Dublin on Mon, 1 Dec, arriving in Incheon International.Inbound indirect flight with Lufthansa, departs from Incheon International on Mon, 15 Dec, arriving in Dublin.Price includes taxes and charges.From P32,268, select.
Seoul.P32,353 per passenger.Departing Fri, 30 Jan, returning Fri, 20 Feb.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Dublin on Fri, 30 Jan, arriving in Incheon International.Inbound indirect flight with Lufthansa, departs from Incheon International on Fri, 20 Feb, arriving in Dublin.Price includes taxes and charges.From P32,353, select.
Seoul.P32,363 per passenger.Departing Fri, 6 Feb, returning Sun, 15 Feb.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Dublin on Fri, 6 Feb, arriving in Incheon International.Inbound indirect flight with Lufthansa, departs from Incheon International on Sun, 15 Feb, arriving in Dublin.Price includes taxes and charges.From P32,363, select.
Seoul.P32,546 per passenger.Departing Mon, 12 Jan, returning Mon, 26 Jan.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Dublin on Mon, 12 Jan, arriving in Incheon International.Inbound indirect flight with Lufthansa, departs from Incheon International on Mon, 26 Jan, arriving in Dublin.Price includes taxes and charges.From P32,546, select.
Seoul.P34,073 per passenger.Departing Wed, 7 Jan, returning Wed, 11 Mar.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Dublin on Wed, 7 Jan, arriving in Incheon International.Inbound indirect flight with Lufthansa, departs from Incheon International on Wed, 11 Mar, arriving in Dublin.Price includes taxes and charges.From P34,073, select.

Find the cheapest month to fly from Dublin to Seoul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dublin to Seoul flights are currently cheapest in November.
Jul
Find prices
Aug
from P45,947
Sep
from P37,084
Oct
from P39,692
Nov
from P31,806
Dec
from P32,268
Jan
from P32,546
Feb
from P32,363
Mar
from P31,922
Apr
from P40,307
May
from P39,335
Jun
from P36,898

Alternative Dublin to Seoul routes

Looking for the cheapest, fastest or easiest route from Dublin to Seoul? You could fly into the following airports instead.

Dublin to Seoul: Flight information

The things to know before you go.
Cheapest flight foundP31,801
Cheapest month to flyNovember

Finding cheap flights from Dublin to Seoul: Frequently asked questions

There are 2 airports in Seoul: Gimpo International and Incheon International.
The best price we found for a return flight from Dublin to Seoul is P31,801. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Dublin to Seoul. But we found flights with one or more stops from P31,801.
As of July 2025, there are no flights flying from Dublin to Seoul.
The cheapest month to fly from Dublin to Seoul is usually November.
If you're flying from Dublin Airport, the cheapest airport near Seoul is Incheon International – which is 47.8 km away from the centre of Seoul. We've found flights into this airport from P31,801.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Seoul on Sunday, 23 November 2025.
No airlines currently offer direct flights between Dublin Airport and Seoul. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seoul but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.
In July, the average temperature is usually around 24°C. August is typically the warmest month in Seoul, when it usually averages around 28°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is July.
Currently, Lufthansa offers the cheapest flight tickets to Seoul.

Flying from Dublin Airport (DUB) to Seoul: what you need to know

  • Seoul is nine hours ahead of Dublin, where Dublin Airport is located. Seoul follows the UTC+9 timezone.

  • For stress-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to catch your DUB to Seoul flight.

  • Longer lines at check-in and security are more likely if you're jetting off during high season, so allow a little extra breathing room. A good rule of thumb for peak times? Get there up to four hours ahead for international flights and two hours for domestic departures.

  • Stopovers are the perfect opportunity to break up your journey and maybe even explore a different city. When searching for plane tickets from DUB to Seoul, deselect the 'Direct flights only' box to see where you can visit along the way. Some popular options include:

    • London Heathrow Airport (LHR)

    • Amsterdam Airport Schiphol (AMS)

    • Beijing Capital International Airport (PEK)

  • Located around 8 kilometres from the centre of Dublin, DUB can be reached in about 30 minutes by car. Travelling on public transport will take roughly 2 hours 10 minutes.

  • In search of a hotel near DUB? If you're catching an early flight from Dublin Airport to Seoul, these stays will put you moments from your departure lounge:

  • 72.87% of flights departing from Dublin Airport touch down at their destination on schedule.

How to find the cheapest flights from Dublin Airport (DUB) to Seoul

  • P17,914 is currently the lowest price for a one-way Dublin Airport to Seoul flight. Return plane tickets start from P31,801. These prices may change based on availability.

  • Booking ahead of time is often the key to scoring a cheap flight from DUB to Seoul. Prices tend to rise as demand increases, so the closer your departure date, the more you'll likely pay.

  • If you have flexibility with your travel dates, make the most of the 'Whole month' tool. It'll show you the cheapest price across each month when looking for a Dublin Airport to Seoul ticket.

  • Finding a cheap flight from DUB to Seoul couldn't be easier with Price Alerts. Simply create one of these automatic notifications and we'll let you know as soon as there's a better deal.

  • Find a cheap flight from Dublin Airport to Seoul with the help of our filters. Select your ideal duration, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in Seoul

Incheon International Airport (ICN)

  • Central Seoul is about 48 kilometres from Incheon International Airport (ICN). How long it takes to drive there will vary depending on time of day, so do some research ahead of your trip.

  • It typically takes 1 hour 45 minutes when travelling by public transport.

  • The last thing you want is a long journey to your hotel if you're arriving on a late flight from Dublin Airport to Seoul. Book one of these accommodation options near ICN instead:

  • Go where the road takes you with an Incheon International Airport rental car. Book your wheels from WECAR, Hi Rent A Car or Alamo and chase adventure across Seoul and beyond.

  • Secure the lowest price by reserving your ride from Incheon International Airport about four weeks before your flight from DUB to Seoul.

Gimpo International Airport (GMP)

  • If you're staying in central Seoul (or just can't wait to start exploring), the city is around 16 kilometres from Gimpo International Airport (GMP). Keep an eye out for any visitor information kiosks to help direct you after hopping off your flight from Dublin Airport to Seoul.

  • You can expect the trip to take about 1 hour 5 minutes on public transport.

  • You'll find some comfortable places to rest your head close to GMP. Tuck yourself in and get cosy after your DUB to Seoul flight at any of these well-located options:

  • GOGO Rent a Car, Gogo Rental Car Seoul and Hi Rent A Car make collecting a Gimpo International Airport rental car simple. These suppliers are located in or around the terminal and will have you on the road before long.

  • Score the best price by reserving your ride from GMP one week in advance. You'll also have access to a wider selection of vehicles.

Best time to go to Seoul

  • Carefully consider your travel dates before locking in your flight from Dublin Airport to Seoul. The city comes alive during peak season, but rates are typically higher and major attractions can get crowded. Plan your trip to Seoul in the off-season for a quieter vibe.

  • Before booking a Dublin Airport to Seoul plane ticket, think about the kind of weather you prefer. August is the warmest month in Seoul, with temperatures ranging from 19ºC (66ºF) to 32ºC (90ºF).

  • January has average temperatures of between -12ºC (10ºF) and 4ºC (39ºF). Search for a cheap ticket from DUB to Seoul around that time if you want to travel in cooler conditions.

More about Seoul

  • When it comes to searching for somewhere to lay your head, you'll find the top stays in Seoul right here. Explore these options once you've booked your flight from Dublin Airport to Seoul:

  • Bukchon Hanok Village and Gyeongbokgung Palace are just two of the top attractions to put on your Seoul to-do list. Keep the momentum going by heading to N Seoul Tower.

Explore more of South Korea

  • Seoul has plenty to offer, but there are so many other corners of South Korea waiting to be explored. Around 322 kilometres south-east of Seoul, a visit to Busan will fill your itinerary to the brim. Start with attractions like Haeundae Beach, Gamcheon Culture Village and Beomeosa Temple.

  • If you're ready to explore another side of South Korea, head for Daegu, about 241 kilometres south-east of Seoul. Duryu Park People's Garden, E-World and Apsan Park are highlights.

More travel options

Plan the rest of your trip from Dublin to Seoul

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.