Cheap flights from Dublin to Incheon International

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Compare Dublin to Incheon International flight deals

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Flight deals from Dublin to Incheon International

Looking for a cheap last-minute deal or the best round-trip flight from Dublin to Incheon International? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Dublin to Incheon International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dublin to Incheon International flights are currently cheapest in December.

Dublin to Incheon International: Alternative routes

Compare routes from Dublin to Seoul below. You may find an airport to fly into that's cheaper, faster, or easier than Incheon International.

Dublin to Seoul: Flight information

The things to know before you go.
Cheapest flight foundC$752
Cheapest month to flyDecember

Finding cheap flights from Dublin to Incheon International: Frequently asked questions

The best price we found for a round-trip flight from Dublin to Incheon International is C$752. 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 Incheon International. But we found flights with one or more stops from C$752.
There are no flights flying from Dublin to Incheon International, as of May 2025.
The cheapest month to fly from Dublin to Incheon International is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Incheon International Airport on Tuesday, December 2, 2025.
No airlines currently offer direct flights between Dublin Airport and Incheon International Airport. 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 Incheon International 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.
Currently, Lufthansa offers the cheapest flight tickets to Incheon International.

Travelling from Dublin Airport (DUB) to Incheon International Airport (ICN): what you need to know

  • Seoul is nine hours ahead of Dublin and observes the UTC+9 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Show up at the airport on time to catch your DUB to ICN flight.

  • During popular months such as August, you'll want to get to the airport earlier than normal. Plan to arrive two hours before domestic departures and four hours ahead for international flights whenever you're flying during a peak period in general.

  • Think about adding a stopover when booking your ticket from Dublin Airport to Incheon International Airport. Just deselect 'Direct flights only' to break up your trip, or even explore someplace new along the way. Here are some options between DUB and ICN:

    • Amsterdam Airport Schiphol

    • London Heathrow Airport

    • Franz Josef Strauss Airport

How to find the cheapest flights from Dublin Airport (DUB) to Incheon International Airport (ICN)

  • C$436 is the lowest price for a one-way Dublin Airport to Incheon International Airport flight. A return flight starts from C$752. These fares may change based on demand.

  • Don't leave things to the last moment. You're more likely to find cheap tickets from DUB to ICN if you book in advance. Airlines often offer some amazing early bird deals.

  • If you're willing to be flexible with your travel dates, use the 'Whole month' search tool. It'll find the lowest price across each month when looking for a flight from Dublin Airport to Incheon International Airport.

  • Landing cheap flights from DUB to ICN couldn't be easier with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when there's a better deal.

  • Tailor your trip using filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Dublin Airport to Incheon International Airport.

Handy information about Dublin Airport (DUB)

  • Of all flights leaving Dublin Airport, 72.87% arrive as scheduled at their destination.

  • To get to Dublin Airport from central Dublin, it takes around 30 minutes if you're travelling by car. Of course, this depends on traffic conditions. It's approximately 21 kilometres from the airport to the city centre.

  • The trip on public transport usually takes 2 hours 10 minutes.

  • Taking an early flight from Dublin Airport to Incheon International Airport? Avoid the last-minute rush to the terminal (and sneak in some extra precious sleep) by choosing one of these stays near DUB:

Arriving at Incheon International Airport (ICN)

  • If you're getting in on a late Dublin Airport to Incheon International Airport flight, nothing beats the convenience of being near the terminal. Pick up your bags from the carousel and then be tucked up in bed soon after at one of these hotels near ICN:

  • Explore without limits with an Incheon International Airport rental car. Book your wheels from WECAR, Hi Rent A Car or Alamo and venture far and wide through Seoul and beyond.

  • Booking your ride from Incheon International Airport around four weeks ahead can help you get the best possible rate.

Getting from Incheon International Airport (ICN) to central Seoul

  • The centre of Seoul is roughly 48 kilometres from Incheon International Airport. Travel time by car will vary based on time of day and traffic conditions, so do some research ahead of your trip.

  • It typically takes 1 hour 45 minutes to get there using public transport.

When to fly to Incheon International Airport (ICN)

  • July is the most popular month for flights from Dublin Airport to Incheon International Airport. To steer clear of the crowds, travel to Seoul in April.

  • Before locking in your flight from Dublin Airport to Incheon International Airport, think about the type of weather you like. August is the warmest month in Seoul, with the temperature ranging from 19ºC (66ºF) to 32ºC (90ºF).

  • January has average temperatures of between -12ºC (10ºF) and 4ºC (39ºF). Search for cheap tickets from DUB to ICN sometime around then if you'd rather travel in cooler conditions.

Explore more of South Korea

  • You've done Seoul, now it's time to discover other parts of South Korea. Travel about 322 kilometres south-east to Busan to tick off its popular sights. From Haeundae Beach to Gamcheon Culture Village and Beomeosa Temple, you'll have a packed itinerary ahead.

  • If you want to check out another corner of South Korea, head for Incheon, about 56 kilometres west of Seoul. Lawn Square of Incheon International Airport, Yeongjong Sky City No.23 Park and 스카이72 GC 바다코스 are key highlights.

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