Cheapest return flights from London to Seoul in August from 821€

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

Return flights

25 Aug - 05 Sep SWISS
27 Aug - 10 Sep Qatar Airways
20 Aug - 11 Sep Turkish Airlines
30 Aug - 08 Sep Norwegian Air Sweden AOC
30 Aug - 16 Sep Qatar Airways
30 Aug - 14 Sep Animawings
23 Aug - 02 Sep SWISS
18 Aug - 05 Sep SWISS
29 Aug - 11 Sep Qatar Airways
28 Aug - 27 Sep Qatar Airways
05 Aug - 10 Aug Qatar Airways
03 Aug - 11 Aug Qatar Airways
03 Aug - 13 Aug Qatar Airways
06 Aug - 20 Aug Qatar Airways
09 Aug - 17 Aug Qatar Airways
08 Aug - 17 Aug Qatar Airways
10 Aug - 16 Aug Qatar Airways
21 Aug - 26 Aug Qatar Airways
06 Aug - 16 Aug Qatar Airways
20 Aug - 31 Aug Qatar Airways

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

Powered by

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.