AirHint found the following cheapest return flights from Singapore (SIN) to Cheju (CJU) in February 2026 (see full year).

Return flights

02 Feb - 09 Feb	T'way Air	direct
02 Feb - 06 Feb	T'way Air	direct
02 Feb - 10 Feb	T'way Air	direct
02 Feb - 08 Feb	T'way Air	direct
06 Feb - 10 Feb	T'way Air	direct
09 Feb - 13 Feb	Scoot	direct
11 Feb - 16 Feb	Scoot	direct
10 Feb - 17 Feb	Scoot	direct
26 Feb - 03 Mar	Scoot	direct
24 Feb - 01 Mar	Scoot	direct
26 Feb - 02 Mar	Scoot	direct
23 Feb - 26 Feb	T'way Air	direct
25 Feb - 05 Mar	T'way Air	direct
27 Feb - 01 Mar	Scoot	direct
21 Feb - 24 Feb	Scoot	direct
27 Feb - 04 Mar	Scoot	direct
21 Feb - 08 Mar	Scoot	direct
27 Feb - 05 Mar	Scoot	direct

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

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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Cheapest return flights from Singapore to Cheju in February from $256

Return flights