SYD - LAS

$734 Find Cheap Flights from Sydney to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Las Vegas departing on 15/9. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Las Vegas.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Las Vegas.
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Everything you should know

Cheapest return fare
$1,326
Typical prices: $1,711-$1,285
Air Canada
Sun 24/5Mon 8/6
SYD - LAS • 1 stop
Cheapest one-way flight
$734
Typical prices: $706-$956
Multiple Airlines
Tue 15/9
SYD - LAS • 2 stops
Top airlines
Cheapest • from $1,326 (return)
Best reviews • 7.8 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Direct flights
Not available
There are currently no direct flights between Sydney and Las Vegas. You’ll need at least 1 connection.
Insights
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Top stopover airports
Cheapest • Avg $1,592 (return)
Shortest trip • 16h 58m (one-way)
Insights
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When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 11% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 14% price drop
Most popular
Good to know
Good to know
+1
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Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sydney to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Sydney to Las Vegas

Sun, 24 May - Mon, 8 Jun
Air Canada Logo
09:20 - 00:08
SYD
-
LAS
31h 48m
1 stop
Air Canada Logo
18:00 - 07:20
LAS
-
SYD
20h 20m
1 stop
$1,326Air Canada
Fri, 24 Jul - Wed, 5 Aug
Multiple Airlines Logo
06:00 - 23:37
SYD
-
LAS
34h 37m
2 stops
Multiple Airlines Logo
08:06 - 22:10
LAS
-
SYD
45h 04m
2 stops
$1,336Multiple Airlines
Sun, 24 May - Mon, 8 Jun
Air Canada Logo
07:00 - 00:08
SYD
-
LAS
34h 08m
2 stops
Air Canada Logo
18:00 - 07:20
LAS
-
SYD
20h 20m
1 stop
$1,347Air Canada
Sun, 24 May - Mon, 8 Jun
Air Canada Logo
09:20 - 00:08
SYD
-
LAS
31h 48m
1 stop
Air Canada Logo
18:00 - 07:20
LAS
-
SYD
20h 20m
1 stop
$1,358Air Canada
Sun, 24 May - Mon, 8 Jun
Multiple Airlines Logo
07:00 - 00:08
SYD
-
LAS
34h 08m
2 stops
Multiple Airlines Logo
18:00 - 10:40
LAS
-
SYD
23h 40m
2 stops
$1,370Multiple Airlines
Tue, 9 Jun - Tue, 16 Jun
Air Canada Logo
07:30 - 00:03
SYD
-
LAS
33h 33m
2 stops
Air Canada Logo
06:45 - 07:20
LAS
-
SYD
31h 35m
1 stop
$1,389Air Canada
Tue, 26 May - Tue, 2 Jun
Air Canada Logo
07:30 - 00:08
SYD
-
LAS
33h 38m
2 stops
Air Canada Logo
18:00 - 07:20
LAS
-
SYD
20h 20m
1 stop
$1,390Air Canada
Mon, 8 Jun - Mon, 15 Jun
Air Canada Logo
07:00 - 00:03
SYD
-
LAS
34h 03m
2 stops
Air Canada Logo
18:00 - 07:20
LAS
-
SYD
20h 20m
1 stop
$1,393Air Canada
Mon, 1 Jun - Sun, 21 Jun
Air Canada Logo
09:20 - 00:03
SYD
-
LAS
31h 43m
1 stop
Air Canada Logo
18:00 - 07:20
LAS
-
SYD
20h 20m
1 stop
$1,395Air Canada
Mon, 25 May - Mon, 1 Jun
British Airways Logo
09:10 - 17:51
SYD
-
LAS
25h 41m
2 stops
British Airways Logo
16:33 - 07:05
LAS
-
SYD
21h 32m
2 stops
$1,403British Airways
Booking Insights

KAYAK's insights & trends for Sydney to Las Vegas flights

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

How much is a return flight from Sydney to Las Vegas?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Sydney to Las Vegas departing in May.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Las Vegas, 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 Sydney to Las Vegas is November, where tickets cost $1,319 (return) on average. On the other hand, the most expensive months are April and January, where the average cost of round-trip tickets is $1,797 and $1,733 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sydney to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Sydney to Las Vegas, you should book around 2 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonApril
Cheapest flight$734
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Sydney to Las Vegas

When to book flights from Sydney to Las Vegas

Are your dates flexible? Find out the best times to travel from Sydney to Las Vegas 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 Sydney to Las Vegas

  • Is there public transport from McCarran Airport?

    The Southern Nevada Regional Transportation Commission operates a bus service from the airport to downtown Las Vegas. Route 108, Route 109 and the West Airport Express serve Terminal 1; the Centennial Express and the Westcliff Airport Express serve Terminal 3. Eligible passengers can reserve Paratransit service from McCarran Airport to downtown Las Vegas. It costs around US$ 6 (A$ 7.80) to travel from McCarran Airport to downtown Las Vegas via a train, and the journey takes approximately 20min.

  • Is there public transport from central Sydney to Kingsford Smith?

    Sydney bus route 400 operates buses from Eastgardens and Bondi Junction to the Departure Level of Terminal 1 and 3. However, you need a reusable Opal card or paper ticket before boarding the bus. A single ticket from central Sydney to Kingsford Smith Airport is around A$ 14.

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

    In the last 3 days, the lowest price for a flight from Sydney to Las Vegas was $734 for a one-way ticket and $1,326 for a return.

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

    On your way to Las Vegas, you’ll fly out from Sydney Kingsford Smith. You’ll be landing at Las Vegas Harry Reid Intl.

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

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Sydney to Las Vegas flight route.

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

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

  • Which is the best airline for flights from Sydney to Las Vegas, Air New Zealand or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Sydney to Las Vegas are Air New Zealand and Alaska Airlines. With an average price for the route of $1,366 and an overall rating of 8.0, Air New Zealand is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $1,271 and an overall rating of 7.9.

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

    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 Sydney to Las Vegas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Sydney 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 Sydney to Las Vegas?

    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 Las Vegas with an airline and back to Sydney with another airline.

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

    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 Las Vegas from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Sydney to Las Vegas

  • There are no direct flights from Kingsford Smith Airport (SYD) to McCarran Airport (LAS). However, several airlines including Qantas Airways, American Airways, Qatar Airways and Alaska Airlines operate one-stop (or multi-stop) flights to McCarran from Kingsford Smith.
  • Regardless of the airline you’re flying with, Sydney Airport has lounges open to all passengers. Air New Zealand Lounge, located in Terminal 1, towards Gate 63, is open to all passengers with a lounge membership program. Other lounges available at Sydney Airport include The House, Plaza Premium Lounge, Qantas Lounge, Rex Lounge and SkyTeam Lounge. Facilities and amenities at these lounges include showers, free Wi-Fi, a charging station, restrooms and TVs.
  • Free airport shuttles from McCarran Airport to various hotels in downtown Las Vegas are unavailable. Clark County prohibits individual hotels in Las Vegas from operating free shuttles from McCarran Airport. However, paid shuttles to downtown Las Vegas can be found outside the airport’s baggage claim area.
  • McCarran Airport has a fitness centre for passengers interested in burning off some energy after touching down in Las Vegas. Facilities available include showers, free weights, sauna, weight-machine floor, a large cardio floor and a group fitness studio. There are also two sleeping rooms inside the facility. It costs around US$ 25 (A$ 32.40) to access the fitness centre.

Reviews of the top 5 airlines flying from Sydney to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Sydney to Las Vegas. 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 Sydney to Las Vegas? 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.
7.8
Hawaiian AirlinesOverall score based on 2837 reviews
7.1Entertainment
8.5Crew
8.0Boarding
7.7Comfort
6.9Food
Airline reviews

Flight delayed two hours , missed connection flight then connection cancelled- horrible experience with hotel

2.0 MediocreAnonymous, Apr 2026
HNL - SAN
Read more Hawaiian Airlines reviews

Flight delayed two hours , missed connection flight then connection cancelled- horrible experience with hotel

Omg the disaster at the security was on another level! “Go to this end, sorry closed now, go to that end”. Ridiculous! This took over an hour! As far as the airline was concerned although I booked nearly a year ago I couldn’t get my bag tag - stand in another 15 minute line or my seat on Hawaiian Airlines- 5 more minutes! Then my TSA status was denied. Like what the heck! Makes a person not want to travel with this amount of incompetence

The Honolulu Hub needs 2 to 3 times the amount of things to do as well as shuttles that transport to/from gates and terminals. Arriving from OCONUS locations; transferring to CONUS locations its a miserable experience. Fetching and re-checking bags, then returning to a gate across the airport take longer than any other large airport. If youre confused by what I mean, the process goes like this: Disembark plane Walk a mile to the main terminal Walk half a mile to baggage claim Wait 40 minutes for baggage Walk a mile to re-check-in baggage Wait 20 minutes for checking in those bags Fo back through the wrong TSA line because the signage is poor Almost miss the connecting flight because your gate is across the airport.

The checking was disaster, the crew wasn't behave well. It took us two hours to check in, after that thr line at the TSA was long, we barely make the flight. Bad airline

Fabulous if you have a portable wheelchair. They can store it in the galley and you can just walk out with it. Really nice and the flat seats are just incredible, very nice. iPads for movies, also pretty nice,

The crew were exceptionally nice and accommodating. My wife was tired after the flight from Haneda, Tokyo. They let her sleep and served her dinner later after she woke up, before we landed in PDX.

No charging outlets worked. Other than collecting trash attendants didn’t come around. No one could hear flight attendants announcements during the flight. Seat pads were horrible. Sitting on a board for 5 hours. What happened to Hawaiian airlines comfort, hospitality, and extras? Our pilots did an excellent job trying to minimize turbulence and incredible job in landing in windy conditions.

I like that if they asked you to checked in a bag at the gate they give you priority to board

Horrible food and crew. Crew were laughing and talking loud while people were trying to sleep

Yall need to integrate your system with Alaska more efficiently. They booted me off the first flight because of a discrepancy on your end.

There were no food or entertainment on this short flight. Friendly staff even before getting on the flight. The seats were snug but it was quick flight

Good flight. On time. No problems. Plane was clean. Service was as you would expect. However nothing special, just a good flight.

Very friendly staff. No food service and no entertainment. Only 1hr 20min flight

High fees for excess checked baggage and somehow ridiculous rules for carry on bags.

Flight was late, food and drink an extra charge, my carry on is five rows behind me, and the seats are too narrow. Don’t ask me to be happy about it

I bought flights in August and there wasn’t a flight in the system

Our 6.30am flight was boarded then cancelled to fly at 10.55am . We were flying to Brisbane to attend a funeral at 12 noon an hour away . This means missing the funeral due to unreliability of Virgin . Unimpressed !!

It was with Link Airways and the Saab 340 jet was noisy and little comfort.

They didn’t sent my luggage I got it 24 hours later

Plane was late and they wouldn’t check our bags through to Tokyo

Loved the food and beverages available, spacious economy class, excellent entertainment

Very good overall. Highly recommend for all flying to Australia

We had bulkhead seats in a A380 in the upper deck in seats 31 D and E. Storage was very limited other than in overhead bin - which is not within reach when in seat. Yet paying same price as others in premium economy who have a lot more storage within arm’s reach. Seems very unfair.

On the Qantas flight, I could barely hear some of the announcements. It was better when I could read them on the screen.

Good check in and helpful staff. Delayed for 1 hour. Took about 45 Mins to get baggage’s at DFW . Food was average ( Hindu meal ) . Overall it was good experience

Our boarding and flight was very good. However when we landed and pulled in to the gate it took 55 minutes for the jet bridge to be positioned next to the aircraft. That caused us to miss our ground transportation and it caused us unnecessary last minute transit planning and expense. Our flight was AA1733 on March 17, 2026

We booked with Qantas instead of Delta and we instead flew on American Airlines. American is not our favorite to go on. No leg room and the width of seats are a joke. Your are packed like sardines on American flights.

When I originally booked this flight, I was expecting to travel on Qantas. When the itinerary changed and the long-haul segment was operated by American Airlines, we were disappointed but remained open-minded. Unfortunately, the overall service experience fell far short of expectations. This was a long-haul international flight. Getting up periodically to use the restroom or stretch is inevitable, especially on flights of this duration. However, each time we stood up, we felt as though we were inconveniencing the crew. The tone and body language often suggested that we were in the way or disrupting something simply by moving about the cabin. As a result, I avoided getting up as often as I needed to and was physically very sore upon arrival. Meal service was similarly impersonal. The options were presented in single words “beef or veggie,” “pasta or beef” without any description of what was actually being served. There was little engagement or courtesy beyond that. Even simple expressions of gratitude were often not acknowledged. I am accustomed to no-frills travel and do not expect luxury. What was disappointing was not the absence of extras, but the absence of basic warmth and professionalism. On a long-haul international flight, small moments of courtesy and humanity make a significant difference. In this case, the experience felt transactional and dismissive rather than welcoming. I hope this feedback is taken constructively, as there is a meaningful difference between efficient service and indifferent service.

Flight arrived late with no one to help over 30 people rebook. I slept at the airport.

Business seats not as comfortable or private as most competitors (e.g. Qantas was outstanding), and movie selection was much more limited than Qantas or United has been recently

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Flight crew was super friendly and helpful. Food was frequent and honestly pretty good. Plenty of on-board entertainment. Economy seats are super cramped for such a long flight, but the crew allowed people to get up and stretch, and kids could wander with their parents, so we all made it work. Overall a very good experience.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Outstanding service, great food, friendly & efficient crew, safe & comfortable flight

Staff were not attentive, wifi did not work, cut my head in the bathroom due to the position of the soap on the sink, had blood running down my face, told staff, they had no expression no sympathy, didn't even say "sorry", they said "oh we will have a look at that" about 10 mins later the purser brought me a bandaid, still no sorry.... Shocking

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

Flight itself was not bad at all. However: my checked bag (checked in Calgary) did not make it onto this flight as I found out after I landed at EWR. I still don't have it but it appears that it is on its way to me.

Flight and attendance were very good we had 2 hour delay that took the shine of it

After 3 hours of delays, they ended up cancelling my flight. And although I could purchase one-way tickets to get to my destination, they would not offer me these flights as compensation for the cancelled flight, and I didn't end up making it home until 13 hours after I was originally supposed to arrive. It made for an extremely strenuous end to an otherwise good trip.

Be careful about the bad policy and when purchasing seats

Very disappointed with premier lounge. Food selection very poor, both coffee machines out of order. For the price you charge for an upgrade, the seats don’t fully recline, movie selection is old. Not very good value. Asian airlines are light years ahead at a more affordable price.

The seat design in the premium economy section leaves virtually no room under the seat to store a bag or purse. Other than that, it was a great flight. Arrived early.

The flight was delayed, but not for weather. We landed over 3hrs later than planned.

The stag were helpful, kind and liked the passengers. The plane was pristinely clean! Great flight!

My flight was delayed more than once, but Air Canada updated us regularly. Friends on other airlines had much worse experiences.

My ticket did not exist when I got to the airport. I had to book another flight and was still charged by Kayak

Everything you need to know for your flight from Sydney to Las Vegas

Other airlines flying from Sydney to Las Vegas

Flights from the other most popular airlines that fly from Sydney to Las Vegas according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.