SYD - LAS

$543 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 3/2. 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, 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 Sydney to Las Vegas, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$862
Typical prices: $1,099-$1,584
Air New Zealand
Tue 4/21Tue 4/28
SYD - LAS • 2 stops
Cheapest one-way
$543
Typical prices: $633-$890
Air New Zealand
Mon 3/2
SYD - LAS • 2 stops
When to travel
November
Cheapest • 15% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s 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 round-trip 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 round-trip flight deals from Sydney to Las Vegas

Tue, Apr 21 - Tue, Apr 28
Air New Zealand Logo
11:55 am - 5:57 pm
SYD
-
LAS
23h 02m2 stops
Air New Zealand Logo
2:15 pm - 8:45 am
LAS
-
SYD
25h 30m2 stops
$862Air New Zealand
Wed, Apr 29 - Wed, May 20
Air New Zealand Logo
9:55 am - 5:57 pm
SYD
-
LAS
25h 02m2 stops
Air New Zealand Logo
8:00 am - 8:45 am
LAS
-
SYD
31h 45m2 stops
$874Air New Zealand
Wed, Apr 29 - Mon, May 4
Air New Zealand Logo
9:55 am - 6:46 pm
SYD
-
LAS
25h 51m2 stops
Air New Zealand Logo
2:15 pm - 8:45 am
LAS
-
SYD
25h 30m2 stops
$908Air New Zealand
Wed, Apr 22 - Thu, Apr 30
Air New Zealand Logo
9:55 am - 9:01 pm
SYD
-
LAS
28h 06m2 stops
Air New Zealand Logo
10:46 am - 8:45 am
LAS
-
SYD
28h 59m2 stops
$951Air New Zealand
Sat, May 2 - Thu, May 7
Air New Zealand Logo
11:55 am - 5:52 pm
SYD
-
LAS
22h 57m2 stops
Air New Zealand Logo
2:15 pm - 8:45 am
LAS
-
SYD
25h 30m2 stops
$953Air New Zealand
Sat, Mar 14 - Fri, Mar 20
Air New Zealand Logo
9:55 am - 6:05 pm
SYD
-
LAS
26h 10m2 stops
Air New Zealand Logo
1:30 pm - 8:45 am
LAS
-
SYD
25h 15m2 stops
$967Air New Zealand
Sun, Feb 1 - Sun, Feb 15
Air New Zealand Logo
1:55 pm - 6:27 pm
SYD
-
LAS
23h 32m2 stops
Air New Zealand Logo
7:40 am - 8:45 am
LAS
-
SYD
30h 05m2 stops
$989Air New Zealand
Fri, Apr 24 - Wed, Apr 29
Multiple Airlines Logo
1:15 pm - 8:28 pm
SYD
-
LAS
24h 13m2 stops
Multiple Airlines Logo
6:00 pm - 11:45 am
LAS
-
SYD
24h 45m2 stops
$990Multiple Airlines
Sun, Feb 1 - Sun, Feb 15
Air New Zealand Logo
1:55 pm - 6:27 pm
SYD
-
LAS
23h 32m2 stops
Air New Zealand Logo
7:40 am - 8:45 am
LAS
-
SYD
30h 05m2 stops
$991Air New Zealand
Sun, Jan 25 - Sun, Feb 1
Air New Zealand Logo
1:55 pm - 6:27 pm
SYD
-
LAS
23h 32m2 stops
Air New Zealand Logo
7:40 am - 8:45 am
LAS
-
SYD
30h 05m2 stops
$1,014Air New Zealand
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 round-trip flight from Sydney to Las Vegas?

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

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

The average price of all round-trip flights from Sydney to Las Vegas clicked on KAYAK for each day over the last 12 months.

When flying from Sydney to Las Vegas, you should consider leaving on a Thursday and avoid Tuesdays if you are looking for the best rates. For your return to Sydney, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

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 $969 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $1,426 and $1,339 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonDecember
Cheapest flight$543
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly and prices are also 6% 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 $543 for a one-way ticket and $862 for a round-trip.

  • Do I need a passport to fly between Sydney and Las Vegas?

    Yes

  • 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?

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

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

    The two airlines most popular with KAYAK users for flights from Sydney to Las Vegas are Qantas Airways and United Airlines. With an average price for the route of $1,252 and an overall rating of 7.5, Qantas Airways is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,278 and an overall rating of 7.4.

  • 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 round-trip ticket. You could then fly to Las Vegas with an airline and back to Sydney with another airline. Booking your flights between Sydney and LAS can sometimes prove cheaper using this method.

  • 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 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.
7.5
Qantas AirwaysOverall score based on 947 reviews
7.2Entertainment
7.0Food
7.5Comfort
8.1Crew
7.7Boarding
Airline reviews

Basic airline, aircraft and service. AA gets you from point A to B. My flight was delayed by 2 hours too.

6.0 GoodSandipan, Oct 2025
SYD - DFW
Read more Qantas Airways reviews

Basic airline, aircraft and service. AA gets you from point A to B. My flight was delayed by 2 hours too.

No internet on flight, which makes log travels really hard.

My flight from Dallas to Sydney was cancelled. My entire trip was rerouted to include the following: Hartford to Washington DC Washington DC to JFK JFK to Auckland Auckland to Christchurch I paid for an aisle seat on the flight to Auckland and was asked if I would take a window seat to accommodate a family. The agent at the podium failed to mention that the family had a 3 month old baby and that a bassinet would be used during the 16 hour flight. The only way I could get out of my seat was to crawl under the bassinet of the sleeping baby. I think it is wrong that I was no given the choice to sit in another seat, that the agent knew what she was doing and chose to not properly disclose my seating arrangement. Terrible treatment.

they ran out of fruit for breakfast and so I just had a yogurt instead. other than that the flight was good

by the time they got to our row, they were out of some of the food options. games and movies were great but maybe more game options like tetris or pac man would be great

Great as usual, some delays but well communicated and made up for in the air

Poor! This flight was delayed 14 hours. There was no assistance in helping customers find other routes to their destination, nor any other kind of support. It was a chaotic experience. I'm not likely to fly with AA going forward.

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

We were upgraded and after just a short delay in attending to a safety check we were on our way. Would definately fly Qantas International on their Dreamliner again.

I tried to check in online but was unable to do so. I stood in line for nearly two hours to check in. American Airlines was understaffed. When I finally got to the kiosk to check in, I was still unable to check in. No AA staff was available to help. Finally one of the airport security agents who was helping passengers became of lack of AA Staff told me: “I think the reason you can’t check in is that you are starting your name with an upper case letter when you write it. Just write it with all lower case letters.” That did allow me to check in. HOW COULD ANYONE POSSIBLY KNOW THAT IF THEY USE AN INITIAL UPPER CASE LETTER TO SPELL THEIR OWN NAME, AA WOULD NOT ALLOW THEM TO CHECK IN?????? Then I had to wait in line over half an hour again to drop off my baggage. Although I arrived at the airport 3 hours early, by the time I got to the gate, they had already started boarding.

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

For an expensive flight to another country, United has a lot of nerve serving pretzels and no meals (unless, of course, you want to buy something to eat). Unacceptable.

The food is terrible. The same pasta or chicken with bad taste and presentation

United have really come back. Airport and boarding process is clear and good, app and information also very good

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

It was probably one of the worst flights I’ve been on. The restrooms were never cleaned or stocked. The food was very subpar, and i usually enjoy airline food, so I was disappointed. It was just all around a bad experience. The only saving grace was the flight attendants.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

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

Information on your arrival and departure airports