Cheapest return flights from London to Seoul in January from 604€

AirHint found the following cheapest return flights from London (STN) to Seoul (ICN) in January 2026 (see full year).

Return flights

12 Jan - 24 Jan Ryanair
17 Jan - 24 Jan Ryanair
09 Jan - 23 Jan Ryanair
12 Jan - 16 Jan Ryanair
26 Jan - 09 Feb Ryanair
09 Jan - 21 Jan Ryanair
02 Jan - 16 Jan Ryanair
09 Jan - 15 Jan Ryanair
04 Jan - 11 Jan Ryanair
11 Jan - 15 Jan Ryanair
08 Jan - 22 Jan Ryanair
26 Jan - 03 Feb Ryanair
27 Jan - 03 Feb Ryanair
17 Jan - 14 Feb Ryanair
19 Jan - 02 Feb Emirates
31 Jan - 07 Feb Emirates
30 Jan - 08 Feb Emirates

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

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

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