Cheapest return flights from London to Seoul in August from 879€

Best time to book flights for London (LCY) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from London (LCY) to Seoul (ICN) in August 2025 (see full year).

Return flights

29 Aug - 07 Sep Luxair
21 Aug - 31 Aug ITA Airways
29 Aug - 12 Sep Lufthansa
11 Aug - 24 Aug Lufthansa
15 Aug - 25 Aug Lufthansa
08 Aug - 17 Aug Lufthansa
07 Aug - 21 Aug Lufthansa
05 Aug - 26 Aug British Airways
22 Aug - 31 Aug ITA Airways
25 Aug - 02 Sep KLM
28 Aug - 13 Sep KLM
04 Aug - 14 Aug Lufthansa
15 Aug - 31 Aug Lufthansa
18 Aug - 25 Aug Lufthansa
30 Aug - 06 Sep SWISS
21 Aug - 06 Sep ITA Airways
31 Aug - 28 Sep Lufthansa
31 Aug - 12 Sep KLM
30 Aug - 28 Sep SWISS

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

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.

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