AirHint found the following cheapest return flights from Cairns (CNS) to Brisbane (BNE) in December 2025 (see full year).

Return flights

02 Dec - 04 Dec	Jetstar	direct
03 Dec - 05 Dec	Virgin Australia	direct
13 Dec - 15 Dec	Virgin Australia	direct
03 Dec - 08 Dec	Virgin Australia	direct
04 Dec - 05 Dec	Virgin Australia	direct
26 Dec - 17 Jan	Virgin Australia	direct
26 Dec - 02 Jan	Virgin Australia	direct
27 Dec - 03 Jan	Virgin Australia	direct

Also check the deals for one-way flights from Cairns to Brisbane in December.

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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Cheapest return flights from Cairns to Brisbane in December from 118€

Return flights