Cheapest return flights from Cairns to Singapore in August from 429€

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

AirHint found the following cheapest return flights from Cairns (CNS) to Singapore (SIN) in August 2025 (see full year).

Return flights

06 Aug - 29 Aug Jetstar
28 Aug - 29 Aug Indonesia AirAsia
06 Aug - 29 Aug Virgin Australia direct

Also check the deals for one-way flights from Cairns to Singapore in August.

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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