Cheapest return flights from London to Seoul in August from 685€

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

21 Aug - 18 Sep Norwegian Air Sweden AOC
22 Aug - 10 Sep Norwegian
20 Aug - 10 Sep Norwegian
22 Aug - 08 Sep Norwegian
22 Aug - 12 Sep Norwegian
13 Aug - 27 Aug Norwegian Air Sweden AOC
22 Aug - 09 Sep Norwegian
20 Aug - 11 Sep Norwegian
15 Aug - 27 Aug Norwegian
28 Aug - 15 Sep easyJet
21 Aug - 08 Sep Norwegian Air Sweden AOC
28 Aug - 12 Sep easyJet
12 Aug - 26 Aug Norwegian Air Sweden AOC
06 Aug - 21 Aug Wizz Air Malta
20 Aug - 27 Aug Norwegian
11 Aug - 20 Aug Norwegian Air Sweden AOC
05 Aug - 12 Aug Wizz Air Malta
13 Aug - 20 Aug Norwegian Air Sweden AOC
12 Aug - 19 Aug Norwegian Air Sweden AOC
06 Aug - 27 Aug Norwegian

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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