Cheapest return flights from Sydney to Avalon in December from $73

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

Return flights

09 Dec - 17 Dec Jetstar direct
16 Dec - 17 Dec Jetstar direct
09 Dec - 10 Dec Jetstar direct
09 Dec - 29 Jan Jetstar direct
10 Dec - 17 Dec Jetstar direct
03 Dec - 10 Dec Jetstar direct
02 Dec - 10 Dec Jetstar direct
11 Dec - 17 Dec Jetstar direct
15 Dec - 17 Dec Jetstar direct
16 Dec - 18 Dec Jetstar direct
10 Dec - 16 Dec Jetstar direct
19 Dec - 16 Jan Jetstar direct
31 Dec - 07 Jan Jetstar direct
18 Dec - 07 Jan Jetstar direct
16 Dec - 05 Jan Jetstar direct
10 Dec - 01 Jan Jetstar direct
15 Dec - 01 Jan Jetstar direct
19 Dec - 07 Jan Jetstar direct
15 Dec - 24 Jan Jetstar direct
30 Dec - 01 Jan Jetstar direct

Also check the deals for one-way flights from Sydney to Avalon in December.

Powered by

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.

Book a cheap hotel in Avalon

Cheap car rent in Avalon

Feel free to contact us with any feedback or request another flight research.