NZ$885 Cheap Flights Las Vegas to Sydney (LAS-SYD)

View NZ$885 flight on Mon, 8 Sep. 2025Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to Sydney Airport (SYD)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Las Vegas (LAS) to Sydney (SYD)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, 8 Sep. - Mon, 15 Sep.
LAS
Las Vegas
SYD
Sydney
NZ$1,562 Return, found 11 hours ago
NZ$1,562
Return
found 11 hours ago
Select Air Canada flight, departing Mon, 8 Sep. from Las Vegas to Sydney, returning Mon, 15 Sep., priced at NZ$1,562 found 11 hours ago
Air Canada
Mon, 8 Sep. - Mon, 15 Sep.
LAS
Las Vegas
SYD
Sydney
NZ$1,566 Return, found 11 hours ago
NZ$1,566
Return
found 11 hours ago
Select Air Canada flight, departing Mon, 8 Sep. from Las Vegas to Sydney, returning Mon, 15 Sep., priced at NZ$1,566 found 11 hours ago
American Airlines
Mon, 8 Sep. - Mon, 15 Sep.
LAS
Las Vegas
SYD
Sydney
NZ$1,654 Return, found 11 hours ago
NZ$1,654
Return
found 11 hours ago
Select American Airlines flight, departing Mon, 8 Sep. from Las Vegas to Sydney, returning Mon, 15 Sep., priced at NZ$1,654 found 11 hours ago
United
Mon, 8 Sep. - Mon, 15 Sep.
LAS
Las Vegas
SYD
Sydney
NZ$1,682 Return, found 11 hours ago
NZ$1,682
Return
found 11 hours ago
Select United flight, departing Mon, 8 Sep. from Las Vegas to Sydney, returning Mon, 15 Sep., priced at NZ$1,682 found 11 hours ago
Delta
Mon, 8 Sep. - Mon, 15 Sep.
LAS
Las Vegas
SYD
Sydney
NZ$1,682 Return, found 11 hours ago
NZ$1,682
Return
found 11 hours ago
Select Delta flight, departing Mon, 8 Sep. from Las Vegas to Sydney, returning Mon, 15 Sep., priced at NZ$1,682 found 11 hours ago
Alaska Airlines
Mon, 8 Sep. - Mon, 15 Sep.
LAS
Las Vegas
SYD
Sydney
NZ$1,721 Return, found 11 hours ago
NZ$1,721
Return
found 11 hours ago
Select Alaska Airlines flight, departing Mon, 8 Sep. from Las Vegas to Sydney, returning Mon, 15 Sep., priced at NZ$1,721 found 11 hours ago
Alaska Airlines
Mon, 8 Sep. - Mon, 15 Sep.
LAS
Las Vegas
SYD
Sydney
NZ$1,721 Return, found 11 hours ago
NZ$1,721
Return
found 11 hours ago
Select Alaska Airlines flight, departing Mon, 8 Sep. from Las Vegas to Sydney, returning Mon, 15 Sep., priced at NZ$1,721 found 11 hours ago
Alaska Airlines
Mon, 8 Sep. - Mon, 15 Sep.
LAS
Las Vegas
SYD
Sydney
NZ$1,723 Return, found 11 hours ago
NZ$1,723
Return
found 11 hours ago
Select Alaska Airlines flight, departing Mon, 8 Sep. from Las Vegas to Sydney, returning Mon, 15 Sep., priced at NZ$1,723 found 11 hours ago
American Airlines
Mon, 8 Sep. - Mon, 15 Sep.
LAS
Las Vegas
SYD
Sydney
NZ$1,724 Return, found 11 hours ago
NZ$1,724
Return
found 11 hours ago
Select American Airlines flight, departing Mon, 8 Sep. from Las Vegas to Sydney, returning Mon, 15 Sep., priced at NZ$1,724 found 11 hours ago
All Nippon Airways
Mon, 8 Sep. - Mon, 15 Sep.
LAS
Las Vegas
SYD
Sydney
NZ$1,730 Return, found 11 hours ago
NZ$1,730
Return
found 11 hours ago
Select All Nippon Airways flight, departing Mon, 8 Sep. from Las Vegas to Sydney, returning Mon, 15 Sep., priced at NZ$1,730 found 11 hours ago
Flight from Las Vegas to Sydney route information
Origin airport
Harry Reid Intl.
Destination airport
Kingsford Smith Intl.
Return price
NZ$1,562
Distance
12362 km

Perfect flights from Las Vegas to Sydney

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Las Vegas to Sydney. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Harry Reid Intl. to Kingsford Smith Intl. ticket options cater to your travel preferences, with incredible one-way fares from NZ$885 and roundtrip prices from NZ$1,562. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Kingsford Smith Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Sydney.

Frequently asked questions

How much is a flight from Harry Reid Airport (formerly McCarran Airport) to Mascot Airport?
The lowest price advertised for a round-trip journey from Harry Reid Airport (formerly McCarran Airport) to SYD is NZ$1,562. But you better get moving. This figure is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LAS to Sydney Airport?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from LAS to Mascot Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Harry Reid Airport (formerly McCarran Airport) to Sydney Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LAS to Kingsford Smith Intl. Airport (SYD)?
With a flight distance of 12 400 kilometres between LAS and Sydney Airport, this is a long-haul journey. Ensure that you drink plenty of water and move your legs every now and then.
Which airlines fly direct from LAS to Mascot Airport?
If you want to fly straight from LAS to Kingsford Smith Intl. Airport (SYD), you'll need to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly on this route.
Are LAS to Sydney Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from LAS to Sydney Airport can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out! If you'd rather start planning early, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines release their prices so far in advance. Our suggestion? Check back often as prices are updated regularly.

Explore a world of travel with Expedia

*Available to Expedia members.