Cheapest return flights from London to Seoul in December from 562€

AirHint found the following cheapest return flights from London (LTN) to Seoul (ICN) in December 2025 (see full year).

Return flights

01 Dec - 11 Dec Wizz Air UK
01 Dec - 15 Dec Wizz Air UK
08 Dec - 22 Dec Wizz Air UK
06 Dec - 12 Dec Wizz Air UK
15 Dec - 24 Dec Ryanair
07 Dec - 12 Dec Wizz Air
04 Dec - 16 Dec easyJet
11 Dec - 22 Dec Wizz Air UK
15 Dec - 14 Jan Ryanair
05 Dec - 26 Dec Wizz Air UK
09 Dec - 16 Dec easyJet
05 Dec - 11 Jan Wizz Air UK
12 Dec - 10 Jan Wizz Air UK
28 Dec - 07 Jan Wizz Air UK
12 Dec - 11 Jan Wizz Air UK
12 Dec - 05 Jan Wizz Air UK
15 Dec - 02 Jan Ryanair
29 Dec - 12 Jan Ryanair
11 Dec - 02 Jan Wizz Air UK
13 Dec - 11 Jan Wizz Air

Also check the deals for one-way flights from London to Seoul in December.

Skyscanner

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.

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