Cheapest return flights from Singapore (SIN) to Seoul (ICN), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
12 Aug 18 Aug Jeju Air
Direct Flight
24 Aug 29 Aug T'way Air
Direct Flight
14 Aug 20 Aug Jeju Air
Direct Flight
14 Aug 18 Aug Jeju Air
Direct Flight
14 Aug 19 Aug Jeju Air
Direct Flight
14 Aug 22 Aug Jeju Air
Direct Flight
24 Aug 28 Aug T'way Air
Direct Flight
12 Aug 19 Aug T'way Air
Direct Flight
14 Aug 29 Aug Jeju Air
Direct Flight
12 Aug 20 Aug Jeju Air
Direct Flight
31 Aug 06 Sep T'way Air
Direct Flight
31 Aug 10 Sep Jeju Air
Direct Flight
29 Aug 07 Sep T'way Air
Direct Flight
29 Aug 05 Sep T'way Air
Direct Flight
30 Aug 03 Sep Jeju Air
Direct Flight
04 Aug 02 Sep Jeju Air
Direct Flight
12 Aug 09 Sep Jeju Air
Direct Flight
10 Aug 06 Sep Jeju Air
Direct Flight
26 Aug 06 Sep T'way Air
Direct Flight
29 Aug 03 Sep T'way Air
Direct Flight
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Updated Jul 16, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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