AirHint found the following cheapest one-way flights from Singapore (SIN) to Cheju (CJU) in October 2026 (see full year).
One-Way flights
| 19 Oct | AirAsia | ||
| 17 Oct | Vietnam Airlines | ||
| 18 Oct | Cebu Pacific | ||
| 21 Oct | Jeju Air | ||
| 16 Oct | Vietnam Airlines | ||
| 22 Oct | Jeju Air | ||
| 19 Oct | T'way Air | direct | |
| 23 Oct | Air China | ||
| 31 Oct | Air China | ||
| 14 Oct | Jeju Air |
Also check the deals for return flights from Singapore to Cheju in October.
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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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