I started looking for parking at Sydney Airport for my Xmas Vacation and the prices are indeed crazy, $56 a day at the airport itself.
I didn't care if it was covered parking or not and found the link above and considering the alternatives around, thought it was worth a mention for others in the same boat.
The Blu Emu Car Park (formerly the Long Term Car Park) is located on-site at Sydney Airport on Ross Smith Avenue and is just a short complimentary 8 minute shuttle ride to the Domestic T2 & T3 terminals on the Blu Emu Express.
Note this is not covered parking.
this appears to have been going since Feb this year…
anyone know if its possible to get to the international terminal from this parking?