AirHint found the following cheapest return flights from Avalon (AVV) to London (LHR) in December 2025 (see full year).

Return flights

09 Dec - 15 Dec	Jetstar
25 Dec - 04 Jan	Jetstar
24 Dec - 04 Jan	Jetstar
22 Dec - 29 Dec	Jetstar
24 Dec - 31 Dec	Jetstar
15 Dec - 20 Jan	Jetstar
06 Dec - 13 Dec	Jetstar
09 Dec - 27 Dec	Jetstar
25 Dec - 15 Jan	Jetstar
25 Dec - 22 Jan	Jetstar
07 Dec - 16 Dec	Jetstar
17 Dec - 23 Dec	Jetstar
17 Dec - 10 Jan	Jetstar
18 Dec - 08 Jan	Jetstar
18 Dec - 04 Jan	Jetstar
25 Dec - 06 Jan	Jetstar
11 Dec - 26 Dec	Jetstar
15 Dec - 11 Jan	Jetstar
26 Dec - 29 Dec	Jetstar
23 Dec - 29 Dec	Jetstar

Also check the deals for one-way flights from Avalon to London 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 Avalon to London in December from 1909€

Return flights