Cheap flights to Seoul

How to find cheap one-way and return flights to Seoul

Here are a few tips on how to find the best price for Seoul flights.

Simply hit 'search'

We've compared all the best online travel agents and flight providers out there to find the cheapest plane tickets to Seoul. And with us, there are no added fees – what you see is what you pay.

Fly into Incheon International

At the moment, the lowest priced flight tickets to Seoul are from Dublin to Incheon International.

Fly in January

The cheapest time to fly to Seoul is currently January.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to travel to any city you choose in Seoul.

Set up a Price Alert

We'll let you know when flight prices to Seoul go up or down so you can book when the time is just right.

Book flights to Seoul on the Skyscanner app

You can search, compare and save your favourite Seoul flights, hotel and car hire in seconds – all on the Skyscanner app for iOS or Android.

Book flight tickets to Seoul with extra peace of mind

Find flexible getaways

Keep an eye out for flexible ticket options to Seoul. If you go for a flexible plane ticket, you won’t lose out if your flight is cancelled or needs to be changed.

Book spotless stays

Check out the hotels in Seoul with sparkling 5/5 cleanliness ratings, or bag a room with free cancellation.

Get insured

Choose travel cost protection that covers against any unexpected hiccups before or during your trip. With the right travel insurance, you won’t lose out on money if your flights to Seoul are changed or cancelled or your trip is cut short.