Cheap flights from Las Vegas to Perth
Cheap return flights from Las Vegas to Perth
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Perth flight facts
What you need to know
What are the cheapest airlines?
- Qantas
- Virgin Australia
- Singapore Airlines
These airlines usually offer the cheapest flights from Las Vegas to Perth.
What airlines fly indirectly?
- Emirates
- Cathay Pacific
- United Airlines
These airlines fly from Las Vegas to Perth, but you’ll have at least one layover.
How long is the flight?
20 hours 30 minutes
This is the shortest flight time from Las Vegas to Perth.
Alternative flights from the UK to Perth
Check out prices for other routes
Alternative flights from Las Vegas
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Las Vegas/Perth route. There are around 35 flights on any given week from the UK to Perth and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Las Vegas to Perth
Tips and advice from our flight experts
You've searched for flights from Las Vegas to Perth. We've found 15 flights and compared them to give you the best offer. On average, Qantas is the cheapest airline for this route, so keep an eye on them. The cheapest offer we've found is a one-way ticket for the route Las Vegas to Perth on 30/06/2026 at 15:20 for £38.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 5 airlines that operate the 13,000 km flight from Las Vegas to Perth.
To find the best offers, consider booking 2-3 months in advance or looking for last-minute deals. The best time to fly is during the off-peak season. Qantas is a popular and affordable choice for this route, with an average flight duration of 20 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to save time and money!
Other popular destinations near Perth
Where other people are flying to
