Jetstar are having a flash sale which ends tonight at 8pm AEST.
Wide range of flights across all of Australia. No international flights.
Prices start from $29
Sydney to
Melbourne (Avalon)
13 Nov 18 - 18 Dec 18
Sale ends 28 Sep 2018 8:00PM AEST unless sold out prior
From $29^
Weekend flight times to Melbourne are pretty shitty Edit: All are.