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

Return flights

02 Dec - 06 Dec	Jetstar
02 Dec - 09 Dec	Jetstar
17 Dec - 14 Jan	Jetstar
08 Dec - 28 Dec	Jetstar
06 Dec - 07 Dec	Jetstar
20 Dec - 28 Dec	Jetstar
03 Dec - 09 Dec	Jetstar
11 Dec - 30 Dec	Jetstar
13 Dec - 27 Dec	Jetstar
25 Dec - 30 Dec	Jetstar
04 Dec - 12 Dec	Jetstar
20 Dec - 10 Jan	Jetstar
25 Dec - 22 Jan	Jetstar
29 Dec - 07 Jan	Jetstar
23 Dec - 22 Jan	Jetstar
16 Dec - 18 Jan	Jetstar
28 Dec - 18 Jan	Jetstar
16 Dec - 06 Jan	Jetstar
26 Dec - 22 Jan	Jetstar
10 Dec - 07 Jan	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 1237€

Return flights