AirHint found the following cheapest return flights from London (LON) to Seoul (ICN)
in January 2025 (see full year ).
Return flights
28 Jan
- 17 Feb
China Southern
392 €
21 Jan
- 06 Feb
China Southern
392 €
18 Jan
- 07 Feb
China Southern
392 €
18 Jan
- 13 Feb
China Southern
392 €
21 Jan
- 11 Feb
China Southern
392 €
21 Jan
- 19 Feb
China Southern
392 €
28 Jan
- 10 Feb
China Southern
392 €
18 Jan
- 11 Feb
China Southern
392 €
14 Jan
- 14 Feb
China Southern
393 €
28 Jan
- 06 Feb
China Southern
393 €
15 Jan
- 30 Jan
Wizz Air
457 €
21 Jan
- 31 Jan
China Southern
486 €
13 Jan
- 20 Jan
Ryanair
524 €
20 Jan
- 31 Jan
Ryanair
524 €
19 Jan
- 31 Jan
Ryanair
529 €
13 Jan
- 28 Jan
Ryanair
533 €
18 Jan
- 29 Jan
China Southern
534 €
14 Jan
- 29 Jan
China Southern
535 €
13 Jan
- 30 Jan
Ryanair
537 €
18 Jan
- 20 Jan
China Southern
541 €
Also check the deals for one-way flights from London to Seoul in January .
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.