Cheapest return flights from London to Seoul in October from 413€
AirHint found the following cheapest return flights from London (LHR) to Seoul (ICN)
in October 2025 (see full year ).
Return flights
19 Oct
- 24 Oct
Air China
413 €
01 Oct
- 14 Oct
China Southern
420 €
01 Oct
- 19 Oct
China Southern
421 €
29 Oct
- 13 Nov
China Southern
421 €
28 Oct
- 16 Nov
China Southern
421 €
01 Oct
- 24 Oct
China Southern
423 €
01 Oct
- 26 Oct
China Southern
423 €
01 Oct
- 16 Oct
China Southern
423 €
01 Oct
- 13 Oct
China Southern
423 €
01 Oct
- 12 Oct
China Southern
423 €
01 Oct
- 17 Oct
China Southern
423 €
28 Oct
- 25 Nov
China Southern
423 €
29 Oct
- 08 Nov
China Southern
423 €
29 Oct
- 12 Nov
China Southern
423 €
28 Oct
- 06 Nov
China Southern
423 €
29 Oct
- 16 Nov
China Southern
423 €
01 Oct
- 12 Nov
China Southern
424 €
01 Oct
- 15 Oct
China Southern
425 €
28 Oct
- 08 Nov
China Southern
429 €
28 Oct
- 11 Nov
China Southern
430 €
Also check the deals for one-way flights from London to Seoul in October .
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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