Cheapest return flights from Seoul to Singapore in August from $202

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

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

Return flights

04 Aug - 11 Aug Scoot Tigerair direct
06 Aug - 13 Aug Scoot Tigerair direct
16 Aug - 23 Aug Scoot Tigerair direct
23 Aug - 27 Aug Scoot Tigerair direct
27 Aug - 01 Sep Scoot Tigerair direct
25 Aug - 01 Sep Scoot Tigerair direct
13 Aug - 20 Aug Scoot Tigerair direct
20 Aug - 31 Aug Vietnam Airlines
11 Aug - 18 Aug Scoot Tigerair direct
13 Aug - 18 Aug Scoot Tigerair direct
24 Aug - 31 Aug Vietnam Airlines
31 Aug - 06 Sep Vietnam Airlines
31 Aug - 04 Sep Vietnam Airlines
23 Aug - 30 Aug Scoot Tigerair direct
30 Aug - 06 Sep Scoot Tigerair direct
22 Aug - 10 Sep AirAsia X
21 Aug - 10 Sep AirAsia X
23 Aug - 10 Sep AirAsia X
25 Aug - 10 Sep AirAsia X
22 Aug - 09 Sep AirAsia X

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