Cheapest return flights from London to Seoul in August from $1049

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

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

Return flights

27 Aug - 18 Sep Emirates
31 Aug - 08 Sep Emirates
27 Aug - 07 Sep Emirates
30 Aug - 07 Sep Emirates
29 Aug - 06 Sep Emirates
29 Aug - 07 Sep Emirates
18 Aug - 25 Aug Emirates
18 Aug - 26 Aug Emirates
14 Aug - 22 Aug Emirates
13 Aug - 22 Aug Emirates
12 Aug - 22 Aug Emirates
25 Aug - 30 Aug Emirates
18 Aug - 30 Aug Emirates
11 Aug - 25 Aug Emirates
22 Aug - 31 Aug Emirates
01 Aug - 05 Aug Emirates

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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