Cheapest return flights from Cairns to Singapore in January from $434

AirHint found the following cheapest return flights from Cairns (CNS) to Singapore (SIN) in January 2026 (see full year).

Return flights

31 Jan - 20 Feb Indonesia AirAsia
31 Jan - 13 Feb Indonesia AirAsia
21 Jan - 09 Feb Jetstar
21 Jan - 09 Feb Singapore Airlines direct
28 Jan - 15 Feb Singapore Airlines direct
03 Jan - 23 Jan Indonesia AirAsia
03 Jan - 18 Jan Indonesia AirAsia
03 Jan - 09 Jan Indonesia AirAsia
03 Jan - 04 Jan Indonesia AirAsia
02 Jan - 09 Jan Jetstar
02 Jan - 09 Jan Singapore Airlines direct

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

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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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