Cheapest return flights from Singapore to Seoul in August from 186€

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

Return flights

25 Aug - 30 Aug Jeju Air direct
24 Aug - 29 Aug AirAsia
25 Aug - 01 Sep Jeju Air direct
24 Aug - 26 Aug AirAsia
25 Aug - 31 Aug Jeju Air direct
27 Aug - 01 Sep T'way Air direct
28 Aug - 01 Sep Jeju Air direct
22 Aug - 24 Aug AirAsia
29 Aug - 01 Sep Hainan Airlines
23 Aug - 30 Aug Hainan Airlines
28 Aug - 31 Aug Jeju Air direct
31 Aug - 02 Sep Jeju Air direct
31 Aug - 05 Sep T'way Air direct
26 Aug - 29 Aug Jeju Air direct
23 Aug - 28 Aug Hainan Airlines
26 Aug - 30 Aug Jeju Air direct
27 Aug - 02 Sep T'way Air direct
26 Aug - 06 Sep Jeju Air direct
31 Aug - 17 Sep Jeju Air direct
25 Aug - 03 Sep Jeju Air direct

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

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.