Cheapest return flights from London to Seoul in August from $1008

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

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

Return flights

18 Aug - 25 Aug easyJet
21 Aug - 13 Sep Turkish Airlines
20 Aug - 13 Sep Turkish Airlines
25 Aug - 10 Sep Qatar Airways
25 Aug - 17 Sep Emirates
28 Aug - 11 Sep Emirates
21 Aug - 12 Sep Turkish Airlines
30 Aug - 11 Sep Emirates
23 Aug - 10 Sep Emirates
27 Aug - 12 Sep Emirates
31 Aug - 09 Sep Emirates
20 Aug - 27 Aug Qatar Airways
21 Aug - 25 Aug Qatar Airways
21 Aug - 26 Aug Qatar Airways
13 Aug - 18 Aug Turkish Airlines
25 Aug - 31 Aug China Southern
20 Aug - 28 Aug Qatar Airways
14 Aug - 21 Aug Turkish Airlines
24 Aug - 31 Aug Qatar Airways
21 Aug - 28 Aug Qatar Airways

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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