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

Return flights

02 Dec - 09 Dec	Jetstar
04 Dec - 11 Dec	Jetstar
04 Dec - 14 Dec	Jetstar
13 Dec - 30 Dec	Jetstar
04 Dec - 31 Dec	Jetstar
05 Dec - 29 Dec	Jetstar
04 Dec - 28 Dec	Jetstar
03 Dec - 10 Dec	Jetstar
11 Dec - 14 Dec	Jetstar
24 Dec - 31 Dec	Jetstar
31 Dec - 22 Jan	Jetstar
25 Dec - 01 Jan	Jetstar
04 Dec - 11 Jan	Jetstar
15 Dec - 16 Jan	Jetstar
25 Dec - 25 Jan	Jetstar
24 Dec - 14 Jan	Jetstar
26 Dec - 13 Jan	Jetstar
27 Dec - 28 Jan	Jetstar
04 Dec - 04 Jan	Jetstar
26 Dec - 05 Jan	Jetstar

Also check the deals for one-way flights from Avalon to Bangkok 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 Bangkok in December from $899

Return flights