Cheapest return flights from Seoul to Singapore in August from $204

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

Return flights

26 Aug - 31 Aug Scoot direct
23 Aug - 26 Aug Scoot direct
05 Aug - 10 Aug Scoot direct
19 Aug - 24 Aug Scoot direct
19 Aug - 23 Aug Scoot direct
05 Aug - 12 Aug Scoot direct
19 Aug - 26 Aug Scoot direct
23 Aug - 31 Aug Scoot direct
16 Aug - 19 Aug Scoot direct
31 Aug - 02 Sep Scoot direct
30 Aug - 02 Sep Scoot direct
29 Aug - 05 Sep Vietnam Airlines
13 Aug - 16 Aug AirAsia X
31 Aug - 12 Sep Vietnam Airlines
28 Aug - 06 Sep Vietnam Airlines
27 Aug - 03 Sep Vietnam Airlines
29 Aug - 01 Sep Scoot
16 Aug - 03 Sep Scoot
29 Aug - 01 Sep Korean Air direct
28 Aug - 06 Sep Asiana Airlines direct

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

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