Cheapest return flights from Singapore to Cheju in August from $210

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

Return flights

18 Aug - 24 Aug T'way Air direct
19 Aug - 24 Aug T'way Air direct
19 Aug - 22 Aug T'way Air direct
18 Aug - 22 Aug T'way Air direct
19 Aug - 26 Aug T'way Air direct
20 Aug - 24 Aug T'way Air direct
20 Aug - 27 Aug Scoot Tigerair direct
22 Aug - 25 Aug Scoot Tigerair direct
25 Aug - 29 Aug T'way Air direct
26 Aug - 29 Aug T'way Air direct
26 Aug - 01 Sep T'way Air direct
25 Aug - 01 Sep T'way Air direct
27 Aug - 03 Sep T'way Air direct
29 Aug - 04 Sep T'way Air direct
29 Aug - 03 Sep T'way Air direct
29 Aug - 01 Sep T'way Air direct
29 Aug - 02 Sep T'way Air direct
30 Aug - 02 Sep T'way Air direct
30 Aug - 03 Sep T'way Air direct
28 Aug - 02 Sep Jeju Air

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