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
$ 73
direct
16 Dec
- 17 Dec
Jetstar
$ 73
direct
09 Dec
- 10 Dec
Jetstar
$ 76
direct
09 Dec
- 29 Jan
Jetstar
$ 76
direct
10 Dec
- 17 Dec
Jetstar
$ 78
direct
03 Dec
- 10 Dec
Jetstar
$ 79
direct
02 Dec
- 10 Dec
Jetstar
$ 80
direct
11 Dec
- 17 Dec
Jetstar
$ 83
direct
15 Dec
- 17 Dec
Jetstar
$ 83
direct
16 Dec
- 18 Dec
Jetstar
$ 84
direct
10 Dec
- 16 Dec
Jetstar
$ 85
direct
19 Dec
- 16 Jan
Jetstar
$ 98
direct
31 Dec
- 07 Jan
Jetstar
$ 99
direct
18 Dec
- 07 Jan
Jetstar
$ 100
direct
16 Dec
- 05 Jan
Jetstar
$ 101
direct
10 Dec
- 01 Jan
Jetstar
$ 106
direct
15 Dec
- 01 Jan
Jetstar
$ 107
direct
19 Dec
- 07 Jan
Jetstar
$ 111
direct
15 Dec
- 24 Jan
Jetstar
$ 117
direct
30 Dec
- 01 Jan
Jetstar
$ 119
direct
Also check the deals for one-way flights from Sydney to Avalon in December .
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