Cheapest return flights from Seoul to Singapore in August from $599

AirHint found the following cheapest return flights from Seoul (GMP) to Singapore (SIN) in August 2026 (see full year).

Return flights

12 Aug - 17 Aug Air China
23 Aug - 27 Aug Air China
15 Aug - 18 Aug EVA Air
02 Aug - 05 Aug Air China
06 Aug - 10 Aug Air China
11 Aug - 16 Aug Air China
15 Aug - 24 Aug EVA Air
15 Aug - 22 Aug Air China
11 Aug - 15 Aug Air China
15 Aug - 23 Aug Air China

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

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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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