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

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
30 Aug 21 Sep Jeju Air
Direct Flight
29 Aug 21 Sep Jeju Air
Direct Flight
29 Aug 06 Sep Jeju Air
Direct Flight
30 Aug 06 Sep Jeju Air
Direct Flight
31 Aug 13 Sep Scoot
Direct Flight
31 Aug 09 Sep T'way Air
Direct Flight
29 Aug 08 Sep T'way Air
Direct Flight
29 Aug 02 Sep Jeju Air
29 Aug 01 Sep Royal Brunei
28 Aug 07 Sep T'way Air
Direct Flight
29 Aug 31 Aug Jeju Air
29 Aug 30 Aug Jeju Air
Direct Flight
30 Aug 31 Aug Jeju Air
Direct Flight
29 Aug 31 Aug Jeju Air
Direct Flight
28 Aug 31 Aug T'way Air
28 Aug 29 Aug T'way Air
Direct Flight
28 Aug 31 Aug T'way Air
Direct Flight
29 Aug 29 Aug Cathay Pacific
28 Aug 28 Aug Cathay Pacific
29 Aug 29 Aug Korean Air
Direct Flight
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Updated Aug 27, 2026.

About these fares

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