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

Return flights

06 Dec - 13 Dec	Jetstar
07 Dec - 14 Dec	Jetstar
08 Dec - 13 Dec	Jetstar
07 Dec - 20 Dec	Jetstar
08 Dec - 21 Dec	Jetstar
01 Dec - 24 Dec	Jetstar
02 Dec - 09 Dec	Jetstar
02 Dec - 06 Dec	Jetstar
21 Dec - 23 Dec	Jetstar
04 Dec - 16 Dec	Jetstar
30 Dec - 19 Jan	Jetstar
31 Dec - 18 Jan	Jetstar
15 Dec - 13 Jan	Jetstar
16 Dec - 15 Jan	Jetstar
31 Dec - 07 Jan	Jetstar
31 Dec - 10 Jan	Jetstar
27 Dec - 08 Jan	Jetstar
28 Dec - 11 Jan	Jetstar
23 Dec - 01 Jan	Jetstar
20 Dec - 31 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 595€

Return flights