Cheapest one-way flights from Cairns to Singapore in May from 187€

Best time to book flights for Cairns (CNS) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest one-way flights from Cairns (CNS) to Singapore (SIN) in May 2025 (see full year).

One-Way flights

10 May Indonesia AirAsia
12 May Indonesia AirAsia
15 May Indonesia AirAsia
24 May Indonesia AirAsia
01 May Jetstar
25 May Jetstar
04 May Jetstar
07 May Jetstar
28 May Jetstar
09 May Jetstar

Also check the deals for return flights from Cairns to Singapore in May.

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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