AirHint found the following cheapest return flights from Manchester (MAN) to Seoul (ICN) in August 2026 (see full year).

Return flights

17 Aug - 24 Aug	Scandinavian Airlines
21 Aug - 28 Aug	Scandinavian Airlines
18 Aug - 27 Aug	Scandinavian Airlines
10 Aug - 24 Aug	Scandinavian Airlines
10 Aug - 27 Aug	Scandinavian Airlines
05 Aug - 31 Aug	Scandinavian Airlines
04 Aug - 15 Aug	Finnair
01 Aug - 15 Aug	Finnair

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

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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Cheapest return flights from Manchester to Seoul in August from $901

Return flights