Cheapest return flights from Singapore to Seoul in August from $217

Best time to book flights for Singapore (SIN) to Seoul (ICN) flights at AirHint

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

Return flights

13 Aug - 20 Aug Cebu Pacific
13 Aug - 20 Aug Scoot Tigerair direct
20 Aug - 28 Aug Thai AirAsia
09 Aug - 14 Aug Scoot Tigerair
20 Aug - 26 Aug Thai AirAsia
11 Aug - 19 Aug AirAsia
11 Aug - 16 Aug AirAsia
11 Aug - 13 Aug AirAsia
11 Aug - 14 Aug AirAsia
11 Aug - 21 Aug AirAsia
30 Aug - 06 Sep Scoot Tigerair direct
26 Aug - 04 Sep Batik Air Malaysia
28 Aug - 10 Sep Thai AirAsia
20 Aug - 10 Sep Thai AirAsia
31 Aug - 10 Sep Thai AirAsia
27 Aug - 10 Sep Thai AirAsia
28 Aug - 11 Sep Thai AirAsia
29 Aug - 11 Sep Thai AirAsia
31 Aug - 11 Sep Thai AirAsia
27 Aug - 11 Sep Thai AirAsia

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