Cheapest return flights from London to Seoul in August from $1012

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

31 Aug - 16 Sep Qatar Airways
25 Aug - 11 Sep Qatar Airways
30 Aug - 11 Sep Qatar Airways
31 Aug - 14 Sep Qatar Airways
28 Aug - 11 Sep Qatar Airways
29 Aug - 12 Sep Qatar Airways
31 Aug - 13 Sep Qatar Airways
31 Aug - 15 Sep Qatar Airways
29 Aug - 15 Sep Turkish Airlines
29 Aug - 19 Sep Turkish Airlines
22 Aug - 26 Aug Turkish Airlines
22 Aug - 27 Aug Turkish Airlines
03 Aug - 10 Aug Qatar Airways
06 Aug - 13 Aug Qatar Airways
17 Aug - 22 Aug Qatar Airways
22 Aug - 31 Aug Turkish Airlines
20 Aug - 30 Aug Turkish Airlines
26 Aug - 30 Aug Turkish Airlines
06 Aug - 15 Aug Qatar Airways
10 Aug - 20 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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