$1,500 Cheap Flights from Las Vegas to Sydney in 2025

Q: How much are return flights from Las Vegas to Sydney?

The best price we found for a return flight from Las Vegas to Sydney is $1,500. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Q: Which airlines fly direct from Las Vegas to Sydney?

Currently, there are no airlines that fly direct from Las Vegas to Sydney. But we found flights with one stop from $1,500.

Q: How many flights are there a week from Las Vegas to Sydney?

As of May 2025, there are no flights flying from Las Vegas to Sydney.

Q: When is the cheapest time to fly from Las Vegas to Sydney?

The cheapest month to fly from Las Vegas to Sydney is usually February.

Q: Which upcoming date is cheapest to fly from Las Vegas to Sydney Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Las Vegas to Sydney Airport on Friday, 27 February 2026 .

Q: Can I get a direct flight from Las Vegas to Sydney Airport?

No airlines currently offer direct flights between Las Vegas and Sydney Airport. Most routes have one or more stops.

Q: How can I find the best flight deal to Sydney?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sydney but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

Q: When is the best time to book flights to Sydney?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sydney is around 40 days in advance, so don’t leave your flight to the last minute.

Q: Which is the cheapest airline to fly from Las Vegas to Sydney with?

The cheapest airline that flies to Sydney is Alaska Airlines .

Compare Las Vegas to Sydney flight deals

Find the cheapest month or even day of the year to fly to Sydney

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Flight deals from Las Vegas to Sydney

Looking for a cheap last-minute deal or the best return flight from Las Vegas to Sydney? Find the lowest prices on one-way and return tickets right here.

Sydney.$1,500 per passenger.Departing Fri, 27 Feb, returning Fri, 6 Mar.Return flight with Alaska Airlines and Fiji Airways.Outbound indirect flight with Alaska Airlines, departs from Las Vegas Harry Reid International on Fri, 27 Feb, arriving in Sydney.Inbound indirect flight with Fiji Airways, departs from Sydney on Fri, 6 Mar, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $1,500, select.

Sydney.$1,540 per passenger.Departing Fri, 4 Jul, returning Fri, 11 Jul.Return flight with Spirit Airlines and Fiji Airways.Outbound indirect flight with Spirit Airlines, departs from Las Vegas Harry Reid International on Fri, 4 Jul, arriving in Sydney.Inbound indirect flight with Fiji Airways, departs from Sydney on Fri, 11 Jul, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $1,540, select.

Sydney.$1,556 per passenger.Departing Mon, 24 Nov, returning Mon, 1 Dec.Return flight with ANA (All Nippon Airways).Outbound indirect flight with ANA (All Nippon Airways), departs from Las Vegas Harry Reid International on Mon, 24 Nov, arriving in Sydney.Inbound indirect flight with ANA (All Nippon Airways), departs from Sydney on Mon, 1 Dec, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $1,556, select.

Sydney.$1,658 per passenger.Departing Fri, 27 Jun, returning Mon, 30 Jun.Return flight with Frontier Airlines and Fiji Airways.Outbound indirect flight with Frontier Airlines, departs from Las Vegas Harry Reid International on Fri, 27 Jun, arriving in Sydney.Inbound indirect flight with Fiji Airways, departs from Sydney on Mon, 30 Jun, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $1,658, select.

Sydney.$1,741 per passenger.Departing Tue, 4 Nov, returning Tue, 11 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Las Vegas Harry Reid International on Tue, 4 Nov, arriving in Sydney.Inbound indirect flight with Air Canada, departs from Sydney on Tue, 11 Nov, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $1,741, select.

Sydney.$1,799 per passenger.Departing Wed, 22 Oct, returning Fri, 31 Oct.Return flight with Hawaiian Airlines.Outbound indirect flight with Hawaiian Airlines, departs from Las Vegas Harry Reid International on Wed, 22 Oct, arriving in Sydney.Inbound indirect flight with Hawaiian Airlines, departs from Sydney on Fri, 31 Oct, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $1,799, select.

Sydney.$1,803 per passenger.Departing Sun, 8 Mar, returning Sun, 22 Mar.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Las Vegas Harry Reid International on Sun, 8 Mar, arriving in Sydney.Inbound indirect flight with Air Canada, departs from Sydney on Sun, 22 Mar, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $1,803, select.

Sydney.$1,853 per passenger.Departing Sun, 27 Jul, returning Sun, 3 Aug.Return flight with Hawaiian Airlines.Outbound indirect flight with Hawaiian Airlines, departs from Las Vegas Harry Reid International on Sun, 27 Jul, arriving in Sydney.Inbound indirect flight with Hawaiian Airlines, departs from Sydney on Sun, 3 Aug, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $1,853, select.

Find the cheapest month to fly from Las Vegas to Sydney

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Las Vegas to Sydney flights are currently cheapest in July.

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Las Vegas to Sydney: Alternative routes

Compare routes from Las Vegas to Sydney below. You may find an airport to fly into that's cheaper, faster, or easier than Sydney.

Las Vegas to Sydney: Flight information

The things to know before you go.

Cheapest flight found	$1,500
Cheapest month to fly	February

Finding cheap flights from Las Vegas to Sydney: Frequently asked questions

How much are return flights from Las Vegas to Sydney?

Which airlines fly direct from Las Vegas to Sydney?

How many flights are there a week from Las Vegas to Sydney?

When is the cheapest time to fly from Las Vegas to Sydney?

Which upcoming date is cheapest to fly from Las Vegas to Sydney Airport on?

Can I get a direct flight from Las Vegas to Sydney Airport?

How can I find the best flight deal to Sydney?

When is the best time to book flights to Sydney?

Which is the cheapest airline to fly from Las Vegas to Sydney with?

Flying from Las Vegas to Sydney (Kingsford Smith) Airport (SYD): what you need to know

Las Vegas's main base, Harry Reid Airport (formerly McCarran Airport) (LAS), is where plenty of awesome adventures begin. Explore the departure options from here when searching for a flight from Las Vegas to Sydney (Kingsford Smith) Airport (SYD).
The timezone in Sydney is UTC+11, which is 18 hours ahead of Las Vegas. Sydney (Kingsford Smith) Airport is located in Sydney.
For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to catch your flight from Las Vegas to SYD.
Travelling during a peak time like October? High seasons (like summer, Thanksgiving, Christmas and spring break) can easily add another hour at security. Be extra safe and arrive up to four hours before international flights and two hours before domestic departures.

Airports in Las Vegas

Harry Reid Airport (formerly McCarran Airport) Airport (LAS)

We make it simple to book a flight from Las Vegas to SYD with a stopover. To see all the options departing from Harry Reid Airport (formerly McCarran Airport) Airport (LAS), deselect 'Direct flights only.' Then, simply choose a flight that has a stop long enough to tour your chosen city. Top stopovers between LAS and SYD include:
- Los Angeles International Airport (LAX)
- George Bush Intercontinental Airport (IAH)
- San Francisco International Airport (SFO)
Located around 19 kilometres from central Las Vegas, LAS can be reached in about 15 minutes by car, depending on traffic. The journey on public transport will take roughly 1 hour.
In search of a convenient hotel close to Harry Reid Airport (formerly McCarran Airport) Airport? If you've booked an early flight from Las Vegas to Sydney (Kingsford Smith) Airport, these accommodation options will have you moments from your departure lounge:

About Sydney (Kingsford Smith) Airport (SYD)

Reserve a hotel near SYD if you're taking a late flight from Las Vegas to Sydney (Kingsford Smith) Airport. Choose one of these options and avoid the hassle of a long transfer:

Getting from Sydney (Kingsford Smith) Airport (SYD) to central Sydney

Sydney (Kingsford Smith) Airport to central Sydney is around 21 minutes by car. It's approximately 18 kilometres away. Discover what options are available, such as car rentals, cabs or ride-sharing.
Getting there by public transport will take you around 27 minutes.

How to find the cheapest flights from Las Vegas to Sydney (Kingsford Smith) Airport (SYD)

$634 is the cheapest price we've seen for a one-way ticket from Las Vegas to Sydney (Kingsford Smith) Airport. Return flights start from $1,500. Fares are subject to availability and may change at any time.
Don't leave things to the last minute. You're more likely to find flight tickets from Las Vegas to SYD if you book ahead. Airlines often have some great early bird deals.
Getting flight tickets from Las Vegas to Sydney (Kingsford Smith) Airport is easier if you can be flexible with your travel plans. Try using the 'Whole month' search tool to see the lowest prices throughout the month and bag a great deal.
Create a Price Alert and track any changes on this route through email or push notifications. You'll be the first to know when the fares drop. Timing matters when searching for flight tickets from Las Vegas to SYD.
Play around with the filters to find your ideal trip. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Las Vegas to Sydney (Kingsford Smith) Airport, use the 'Sort by' tool. You can also filter results by departure and arrival times, airline, and number of stops.

The best time to fly from Las Vegas to Sydney (Kingsford Smith) Airport (SYD)

July is the busiest month for flights from Las Vegas to Sydney (Kingsford Smith) Airport. To escape the crowds, travel to Sydney in April when it's quieter.
Schedule your flight from Las Vegas to SYD for January if you're eager to experience the city during its warmest month. You can expect temperatures in Sydney to range from 17ºC to 32ºC.
If you'd rather travel in cooler conditions, lock in a cheap flight from Las Vegas to Sydney (Kingsford Smith) Airport in July when temperatures average between 5ºC and 19ºC.

More about Sydney

Start your Sydney trip off on the right foot by choosing the perfect place to stay. After booking your flight from Las Vegas to Sydney (Kingsford Smith) Airport, browse our range of hotels including:
All great journeys should include some sightseeing. Sydney Opera House, Sydney Harbour Bridge and Bondi Beach are attractions you won't want to skip in Sydney.

Complete your Sydney trip with a car rental

Once you've locked in your hotel and cheap flight from Las Vegas to Sydney (Kingsford Smith) Airport, the next step is choosing one of our car rentals in Sydney. Browse the exclusive deals and easily compare your options on price, pick-up convenience, fuel policies, and more.