Cheapest one-way flights from London to Seoul in December from 347€

AirHint found the following cheapest one-way flights from London (LTN) to Seoul (ICN) in December 2026 (see full year).

One-Way flights

07 Dec Ryanair
05 Dec Ryanair
08 Dec Ryanair
04 Dec Wizz Air
01 Dec easyJet
16 Dec easyJet
15 Dec Wizz Air

Also check the deals for return flights from London to Seoul in December.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.