Cheapest return flights from London (LON) to Seoul (ICN), October

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
04 Oct 13 Oct Shenzhen Airlines
19 Oct 29 Oct Shenzhen Airlines
04 Oct 15 Oct Shenzhen Airlines
19 Oct 25 Oct Shenzhen Airlines
04 Oct 22 Oct Shenzhen Airlines
05 Oct 22 Oct Shenzhen Airlines
05 Oct 27 Oct Shenzhen Airlines
04 Oct 16 Oct Shenzhen Airlines
21 Oct 29 Oct Shenzhen Airlines
05 Oct 23 Oct Shenzhen Airlines
19 Oct 08 Nov Shenzhen Airlines
19 Oct 10 Nov Shenzhen Airlines
21 Oct 10 Nov Shenzhen Airlines
31 Oct 17 Nov Shenzhen Airlines
28 Oct 06 Nov Shenzhen Airlines
28 Oct 07 Nov Shenzhen Airlines
28 Oct 08 Nov Shenzhen Airlines
31 Oct 05 Nov Shenzhen Airlines
31 Oct 08 Nov Shenzhen Airlines
31 Oct 14 Nov Shenzhen Airlines
Powered by

deals for one-way flights from London to Seoul in October.

Book a cheap hotel in Seoul

Cheap car rent in Incheon Intl

Updated May 27, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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