Cheapest return flights from Cairns to Singapore in July from $407

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 July 2025 (see full year).

Return flights

28 Jul - 17 Aug Indonesia AirAsia
28 Jul - 15 Aug Indonesia AirAsia
28 Jul - 06 Aug Indonesia AirAsia
14 Jul - 25 Jul Indonesia AirAsia
28 Jul - 10 Aug Indonesia AirAsia
17 Jul - 25 Jul Indonesia AirAsia
14 Jul - 23 Jul Indonesia AirAsia
14 Jul - 16 Jul Indonesia AirAsia
14 Jul - 18 Jul Indonesia AirAsia
17 Jul - 06 Aug Indonesia AirAsia
14 Jul - 20 Jul Indonesia AirAsia
17 Jul - 23 Jul Indonesia AirAsia
17 Jul - 18 Jul Indonesia AirAsia
17 Jul - 20 Jul Indonesia AirAsia
27 Jul - 10 Aug Singapore Airlines direct
14 Jul - 20 Jul Singapore Airlines direct

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

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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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