Cheapest one-way flights from Cairns to London in December from $833

AirHint found the following cheapest one-way flights from Cairns (CNS) to London (LGW) in December 2025 (see full year).

One-Way flights

29 Dec Jetstar
20 Dec Jetstar
16 Dec Jetstar
22 Dec Jetstar
19 Dec Jetstar
18 Dec Virgin Australia

Also check the deals for return flights from Cairns to London in December.

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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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