£438 - £729
In general when looking for the cheapest flight to Seoul, try to book your flight during the month of November for the best deal.
In general, most flyers find the cheapest time to book a flight to Seoul is about 43 days prior.
From most locations, the cheapest flights to Seoul are found on a Tuesday. Booking a Saturday departure is usually the most expensive.
Our data shows that the cheapest Seoul flights are usually those with afternoon departure times. evening flights are often costlier.