On average, car rentals in Sydney – Penrith cost around AUD $82.77 per day, with the lowest-priced rentals available from AUD $49.00 per day.
Pick up your car in Penrith, not the Sydney airport or CBD. You'll often find better deals. For an extra saving, look at depots in the industrial areas instead of the main town.
Travel off-peak if you can. A mid-week rental in winter will usually cost less than a weekend trip during school holidays. If you must travel during peak times, booking a few weeks ahead can help.
Renting for a full week can be cheaper than renting for just 5 or 6 days. It's always worth comparing the total price for a weekly rental.
Stick to a standard car. A regular sedan is perfectly fine for all the main sealed roads in the Blue Mountains. You don't need to splash out on a big SUV.
Rent a car so you can get to:
Blue Mountains – Katoomba, Three Sisters, Scenic World, Govetts Leap
Hawkesbury Region – Windsor, Richmond, Hawkesbury River
Jenolan Caves
Western Sydney attractions – Sydney Zoo, Cables Wake Park, iFLY, Aqua Golf
Nepean River – boat ramps, parklands, river walks
Penrith sports venues – Panthers Stadium, Sydney International Regatta Centre, Whitewater Stadium