AirHint found the following cheapest one-way flights from Cairns (CNS) to Singapore (SIN) in June 2026 (see full year).
One-Way flights
| 07 Jun | Jetstar | ||
| 10 Jun | Jetstar | ||
| 09 Jun | Jetstar | ||
| 04 Jun | Jetstar | ||
| 21 Jun | Jetstar | ||
| 16 Jun | Jetstar | ||
| 24 Jun | Air Niugini | ||
| 19 Jun | Virgin Australia | ||
| 01 Jun | Singapore Airlines | direct | |
| 02 Jun | Qantas |
Also check the deals for return flights from Cairns to Singapore in June.
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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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