It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.
June can be a great time to fly to Perth from Las Vegas with a flight ticket averaging about $1,237. Cheapflights users have found deals in the month of June for as cheap as $640. The most expensive prices can be found in the month of September.
A simple way to save on the total cost of your ticket is to fly from Las Vegas to Perth at noon. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the morning.