Cheapest one-way flights from Cheju to Singapore in October from $111

Best time to book flights for Cheju (CJU) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest one-way flights from Cheju (CJU) to Singapore (SIN) in October 2025 (see full year).

One-Way flights

28 Oct Scoot Tigerair direct
13 Oct Scoot Tigerair direct
14 Oct Scoot Tigerair direct
07 Oct Scoot Tigerair direct
08 Oct Scoot Tigerair direct
06 Oct Scoot Tigerair direct
29 Oct Scoot Tigerair direct
15 Oct Spring Airlines
27 Oct Scoot Tigerair direct
10 Oct Scoot Tigerair direct

Also check the deals for return flights from Cheju to Singapore in October.

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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