Cheapest return flights from Cairns to London in December from $1519

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

Return flights

17 Dec - 24 Dec Jetstar
25 Dec - 26 Dec Emirates
16 Dec - 31 Dec Emirates
16 Dec - 01 Jan Emirates
20 Dec - 28 Dec Emirates
20 Dec - 03 Jan Emirates
19 Dec - 26 Dec Emirates
19 Dec - 01 Jan Singapore Airlines
19 Dec - 02 Jan Singapore Airlines
18 Dec - 01 Jan Qatar Airways

Also check the deals for one-way 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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