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LAS - SYD

$939 Find cheap flights from Las Vegas to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Sydney departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
Fri 14/6
Fri 21/6

Search hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Sydney, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,393,389 times on KAYAK, and here's why:

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Cheap flight deals from Las Vegas to Sydney (LAS-SYD)

 
These are the cheapest deals for flights from Las Vegas to Sydney currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Las Vegas to Sydney

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Las Vegas to Sydney.

Recent one-way flight deals from Las Vegas to Sydney

Only flying one-way? Below are some of the best one-way flight deals from Las Vegas to Sydney found on KAYAK recently.

Recent last-minute flight deals from Las Vegas to Sydney

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Las Vegas to Sydney.

Recent direct flight deals from Las Vegas to Sydney

The latest deals for direct flights from Las Vegas to Sydney so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Las Vegas to Sydney

Find recent round-trip train or bus tickets from Las Vegas to Sydney.

All round-trip flight deals to Sydney

The cheapest plane tickets to Sydney found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
09:10 - 19:45LAS-SYD
40h 35m1 stop
21:40 - 23:40SYD-LAS
21h 00m1 stop
$1,448Hawaiian Airlines
Find Deal
Tue, 22 Oct - Tue, 19 Nov
01:45 - 19:45LAS-SYD
25h 00m1 stop
21:40 - 23:45SYD-LAS
19h 05m1 stop
$1,470Hawaiian Airlines
Find Deal
Wed, 28 Aug - Sun, 8 Sep
18:30 - 19:45LAS-SYD
31h 15m1 stop
21:40 - 23:40SYD-LAS
21h 00m1 stop
$1,495Hawaiian Airlines
Find Deal
Tue, 22 Oct - Tue, 19 Nov
12:00 - 09:00LAS-SYD
26h 00m1 stop
17:30 - 19:00SYD-LAS
20h 30m1 stop
$1,627Qantas Airways
Find Deal
Mon, 11 Nov - Sat, 30 Nov
06:30 - 09:20LAS-SYD
31h 50m1 stop
11:20 - 17:53SYD-LAS
25h 33m1 stop
$1,650Air Canada
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Mon, 11 Nov - Sat, 30 Nov
18:35 - 14:40LAS-SYD
27h 05m1 stop
16:20 - 23:50SYD-LAS
24h 30m1 stop
$1,674
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Wed, 19 Jun - Thu, 27 Jun
06:30 - 09:20LAS-SYD
31h 50m1 stop
19:15 - 17:53SYD-LAS
41h 38m2 stops
$1,686
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Mon, 11 Nov - Sat, 30 Nov
07:30 - 07:20LAS-SYD
30h 50m1 stop
07:00 - 23:45SYD-LAS
33h 45m2 stops
$1,727Air Canada
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Sat, 3 Aug - Fri, 16 Aug
16:12 - 07:55LAS-SYD
21h 43m1 stop
12:10 - 23:58SYD-LAS
30h 48m2 stops
$1,913United Airlines
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Tue, 22 Oct - Tue, 19 Nov
20:17 - 07:00LAS-SYD
17h 43m1 stop
10:20 - 14:37SYD-LAS
21h 17m1 stop
$1,988United Airlines
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Sat, 15 Jun - Tue, 9 Jul
21:10 - 14:40LAS-SYD
48h 30m3 stops
Wed, 10 Jul
16:47 - 14:40LAS-SYD
28h 53m2 stops
Wed, 10 Jul
18:30 - 14:40LAS-SYD
27h 10m1 stop
$1,033
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Wed, 10 Jul
01:50 - 19:45LAS-SYD
24h 55m1 stop
$1,052Hawaiian Airlines
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Thu, 13 Jun
18:35 - 19:45LAS-SYD
32h 10m1 stop
$1,089Hawaiian Airlines
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Fri, 14 Jun
18:57 - 11:45LAS-SYD
23h 48m2 stops
$1,435Fiji Airways
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Sat, 15 Jun
07:30 - 07:20LAS-SYD
30h 50m1 stop
$1,544Air Canada
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Wed, 29 May
07:30 - 07:20LAS-SYD
30h 50m1 stop
$1,547Air Canada
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Wed, 22 May
10:45 - 07:00LAS-SYD
51h 15m3 stops
$1,822United Airlines
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Sat, 15 Jun
00:59 - 06:55LAS-SYD
36h 56m2 stops
$1,857United Airlines
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Thu, 13 Jun
17:54 - 11:45LAS-SYD
24h 51m2 stops
13:15 - 20:58SYD-LAS
24h 43m2 stops
$1,848
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Fri, 17 May - Wed, 26 Jun
21:24 - 19:45LAS-SYD
29h 21m2 stops
16:20 - 23:50SYD-LAS
24h 30m1 stop
$2,117
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Thu, 16 May - Mon, 24 Jun
21:24 - 19:45LAS-SYD
29h 21m2 stops
16:20 - 23:50SYD-LAS
24h 30m1 stop
$2,186
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Thu, 16 May - Tue, 25 Jun
21:24 - 19:45LAS-SYD
29h 21m2 stops
16:20 - 07:00SYD-LAS
31h 40m1 stop
$2,229
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Thu, 16 May - Fri, 28 Jun
23:59 - 19:45LAS-SYD
26h 46m2 stops
16:20 - 23:50SYD-LAS
24h 30m1 stop
$2,285
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Fri, 17 May - Thu, 27 Jun
17:00 - 07:20LAS-SYD
21h 20m1 stop
07:00 - 16:10SYD-LAS
26h 10m2 stops
$2,944Air Canada
Find Deal
Sat, 18 May - Sat, 29 Jun
17:54 - 10:50LAS-SYD
47h 56m2 stops
14:05 - 20:55SYD-LAS
47h 50m2 stops
$2,985Cathay Pacific
Find Deal
Thu, 16 May - Wed, 26 Jun
17:00 - 07:20LAS-SYD
21h 20m1 stop
09:20 - 16:10SYD-LAS
23h 50m1 stop
$3,302Air Canada
Find Deal
Thu, 16 May - Wed, 26 Jun
16:52 - 08:45LAS-SYD
22h 53m2 stops
09:30 - 09:38SYD-LAS
17h 08m1 stop
$3,468Air New Zealand
Find Deal
Thu, 16 May - Sun, 23 Jun
18:59 - 07:05LAS-SYD
19h 06m1 stop
09:15 - 09:19SYD-LAS
17h 04m1 stop
$3,521Qantas Airways
Find Deal
Thu, 16 May - Tue, 25 Jun

Flights from Las Vegas to Sydney - Travel Insights & Trends

Get data-powered insights and trends into flights from Las Vegas to Sydney to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Las Vegas to Sydney?

The average price of all flights from Las Vegas to Sydney clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Las Vegas to Sydney, look for departures on Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Sydney, Wednesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Las Vegas to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Las Vegas to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Las Vegas to Sydney is March, where tickets cost $1,574 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $2,906 and $2,667 respectively.

How far in advance should I book a flight from Las Vegas to Sydney?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Las Vegas to Sydney, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Las Vegas to Sydney, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 10 days before departure.

Which airlines provide the cheapest flights from Las Vegas to Sydney?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Las Vegas to Sydney found on KAYAK was with Hawaiian Airlines for $1,052. Hawaiian Airlines proposed a return connection from $1,448 and Qantas Airways from $1,627.

Good to know

Low season

July

High season

November

Cheapest flight

$939
Best time to beat the crowds but there is an average 34% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Las Vegas to Sydney

When to book flights from Las Vegas to Sydney

Are your dates flexible? Find out the best times to travel from Las Vegas to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Las Vegas to Sydney

  • What is the cheapest flight from Las Vegas to Sydney?

    In the last 3 days, the lowest price for a flight from Las Vegas to Sydney was $621 for a one-way ticket and $958 for a return.

  • Which airports will I be using when flying from Las Vegas to Sydney?

    Las Vegas and Sydney are both served by 1 main airport. You will leave Las Vegas from Las Vegas Harry Reid Intl and will be arriving at Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from Las Vegas to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Las Vegas to Sydney?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Las Vegas and Sydney, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Las Vegas to Sydney, Hawaiian Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Las Vegas to Sydney are Hawaiian Airlines and United Airlines. With an average price for the route of $1,746 and an overall rating of 8.0, Hawaiian Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,824 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Las Vegas to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Las Vegas to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Las Vegas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Las Vegas to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Las Vegas with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Las Vegas to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Las Vegas to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Hawaiian AirlinesOverall score based on 2301 reviews
7.2Food
8.6Crew
7.8Comfort
7.3Entertainment
8.2Boarding
Airline reviews

The flight was very smooth and comfortable. The entire flight crew was very professional and provided excellent service. Thank you.

10.0 ExcellentAnonymous, May 2024OGG - LGB
Read more about Hawaiian Airlines reviews

The flight was very smooth and comfortable. The entire flight crew was very professional and provided excellent service. Thank you.

Very smooth flight, great landing- entertainment didn’t work so well

Pilot and first officer did really an amazing job. I can best discribe their flying as finesse. Inital service with food/beverages was great, however after that the crew just kind of packed it in and were sitting in the galleys chatting for the remainder of the flight. I wanted a bottle of water, went to the mid plane galley, was told they were only available in the back, so had to walk the length of the plane just to get a bottle of water. That was a new experience on an airplane for me. Pretty sure evem Spirit will bring you the bottle of water you are paying for. Seat was comfy, magazine worth the read. Entertainment nonexistant unless you want to pop for the $4 headphones.

When I got into Maui I had a layover but there was a flight to Honolulu earlier. I asked the gate agent to see if I could get on the earlier flight to get home sooner. Ke'van is so great! He was very helpful and friendly and I appreciate him very much

Unable to perform online check in using Hawaiian Airlines APP Only ONE meal choice available - Totally unacceptable Low Airline ranking compared to other International airlines and service Old Airplane (A330-200) Entertainment system - Outdated Total Score - Mediocre

This flight was delayed approximately 4 hours due to bad weather in HNL.

It was great with the exception of a rude desk member on the way back. And a terrible sandwich on the way back.

One of the best flights Ive had in a long time

Flight delayed then cancelled then gate changed two times then baggage lost.

My flight was canceled minutes before boarding started. It took three hours to get rebooked and it was on another airline overnight with another stop added. All I got was two $15 food coupons.

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

They canceled the flight on us very close to the flight date .

It took 66 hours to get from Seattle to Tel Aviv. As a minor, I was left for more than 12 hours in Toronto and Frankfurt without hotel and food vouchers. It took 5 layovers. It was insane and not okay

It was delayed but got us to YYZ. I had great copassengers.

Flew SEA-CA, then CA-NRT. First flight was short but very uncomfortable, dirty, and had very small overhead storage space. The seats and fans were not cleaned and had visible dirt on them. Second flight was perfect.

My second flight ended up being through United and it was fine. Again, just frustrating that it was so late.

My experience was pretty frustrating because the first leg of my flight on United (though booked through Air Canada) was delayed causing me to miss my connecting flight on Air Canada. This could have been an easy solve as there was a direct flight later that morning via Air Canada that they easily could have put me on which would have only gotten me to my destination 2 1/2 hours later but because United and Air Canada don’t seem to have good communication they gave me the run around both telling me to talk with the other which I did three times to no avail. I ended up taking the delayed flight and getting on a new connecting flight which ended up getting me to my destination 6 hours later and I missed the event I was planning to go to this evening.

Everything went smoothly and as expected. We were on time and one flight arrived early.

First time flying Air Canada and the trip was very pleasant! They did a great job getting us out of Toronto and into Rome (early!) For an international flight it was very enjoyable.

This is not a Business Class equipped airplane and even the crew apologize before take over BUT BUT Air Canada charged full business class fare

All was good, except our baggage was lost for most of a day. We are thankful that it was found quickly and delivered to our hotel. Rouge was fine outside of that problem.

Book cheap flights from Las Vegas to Sydney

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Las Vegas to Sydney found on KAYAK in the last 72 hours.
10/7Wed
3 stops
48h 30mLAS-SYD
$939
10/7Wed
2 stops
28h 53mLAS-SYD
$984
10/7Wed
1 stop
27h 10mLAS-SYD
$1,033
13/6Thu
1 stopHawaiian Airlines
24h 55mLAS-SYD
$1,052
14/6Fri
1 stopHawaiian Airlines
32h 10mLAS-SYD
$1,089
15/6Sat
2 stopsFiji Airways
23h 48mLAS-SYD
$1,435
29/5Wed
1 stopAir Canada
30h 50mLAS-SYD
$1,544
22/5Wed
1 stopAir Canada
30h 50mLAS-SYD
$1,547
15/6Sat
3 stopsUnited Airlines
51h 15mLAS-SYD
$1,822
13/6Thu
2 stopsUnited Airlines
36h 56mLAS-SYD
$1,857

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Last minute flights from Las Vegas to Sydney

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Las Vegas to Sydney that are departing in the next 10 days.
17/5Fri
multi-stop
24h 51mLAS-SYD
26/6Wed
multi-stop
24h 43mSYD-LAS
$1,848
16/5Thu
multi-stop
29h 21mLAS-SYD
24/6Mon
multi-stop
24h 30mSYD-LAS
$2,117
16/5Thu
multi-stop
29h 21mLAS-SYD
25/6Tue
multi-stop
24h 30mSYD-LAS
$2,186
16/5Thu
multi-stop
29h 21mLAS-SYD
28/6Fri
multi-stop
31h 40mSYD-LAS
$2,229
17/5Fri
multi-stop
26h 46mLAS-SYD
27/6Thu
multi-stop
24h 30mSYD-LAS
$2,285
18/5Sat
multi-stopAir Canada
21h 20mLAS-SYD
29/6Sat
multi-stopAir Canada
26h 10mSYD-LAS
$2,944
16/5Thu
multi-stopCathay Pacific
47h 56mLAS-SYD
26/6Wed
multi-stopCathay Pacific
47h 50mSYD-LAS
$2,985
16/5Thu
multi-stopAir Canada
21h 20mLAS-SYD
26/6Wed
multi-stopAir Canada
23h 50mSYD-LAS
$3,302
16/5Thu
multi-stopAir New Zealand
22h 53mLAS-SYD
23/6Sun
multi-stopAir New Zealand
17h 08mSYD-LAS
$3,468
16/5Thu
multi-stopQantas Airways
19h 06mLAS-SYD
25/6Tue
multi-stopQantas Airways
17h 04mSYD-LAS
$3,521

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Las Vegas - Sydney Flights

Departure:

Las Vegas (undefined)United States

Destination:

Sydney (SYD)Australia

Return flight deals:

Sydney - Las Vegas

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