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Cheap flights from Sydney to Las Vegas from $541

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to Las Vegas

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:00 - 20:52SYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
25h 52m2 stops Nadi Los Angeles
Multiple Airlines Logo
09:59 - 12:35LAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
31h 36m2 stops Los Angeles Nadi
$1,072Multiple Airlines
Mon, 9 Nov - Tue, 24 Nov
Multiple Airlines Logo
14:00 - 20:52SYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
25h 52m2 stops Nadi Los Angeles
Multiple Airlines Logo
07:25 - 12:35LAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
34h 10m2 stops Ontario Nadi
$1,089Multiple Airlines
Mon, 9 Nov - Sun, 22 Nov
Air Canada Logo
11:20 - 21:40SYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
29h 20m1 stop Vancouver Intl
Air Canada Logo
07:20 - 09:35LAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
31h 15m1 stop Vancouver Intl
$1,233Air Canada
Mon, 9 Nov - Tue, 24 Nov
Air Canada Logo
11:20 - 21:40SYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
29h 20m1 stop Vancouver Intl
Air Canada Logo
17:10 - 09:35LAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
21h 25m1 stop Vancouver Intl
$1,243Air Canada
Mon, 9 Nov - Mon, 23 Nov
United Airlines Logo
09:15 - 13:25SYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
23h 10m1 stop Houston George Bush Intcntl
United Airlines Logo
13:31 - 09:20LAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
24h 49m1 stop San Francisco
$1,250United Airlines
Mon, 9 Nov - Sun, 22 Nov
United Airlines Logo
09:15 - 13:25SYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
23h 10m1 stop Houston George Bush Intcntl
United Airlines Logo
13:31 - 09:20LAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
24h 49m1 stop San Francisco
$1,253United Airlines
Mon, 9 Nov - Sun, 22 Nov
Delta Logo
10:40 - 23:52SYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
32h 12m2 stops Los Angeles Salt Lake City
Delta Logo
13:25 - 08:30LAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
24h 05m2 stops Salt Lake City Los Angeles
$1,369Delta
Mon, 9 Nov - Mon, 23 Nov
Delta Logo
10:40 - 08:45SYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
17h 05m1 stop Los Angeles
Delta Logo
09:40 - 08:30LAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
27h 50m1 stop Los Angeles
$1,376Delta
Sun, 15 Nov - Mon, 23 Nov
Qantas Airways Logo
21:25 - 19:25SYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
17h 00m1 stop San Francisco
Qantas Airways Logo
20:12 - 06:25LAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
39h 13m1 stop Los Angeles
$1,465Qantas Airways
Fri, 27 Nov - Sat, 26 Dec
Qantas Airways Logo
21:25 - 19:25SYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
17h 00m1 stop San Francisco
Qantas Airways Logo
08:02 - 06:25LAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
27h 23m1 stop Los Angeles
$1,534Qantas Airways
Fri, 27 Nov - Sun, 27 Dec

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Delta flights from Sydney to Las Vegas

Our best Delta deals on Sydney to Las Vegas flight tickets
Delta
9 Nov
SYD10:40Sydney Kingsford Smith
32h 12m
2 stops
LAS23:52Las Vegas Harry Reid Intl
23 Nov
LAS13:25Las Vegas Harry Reid Intl
24h 05m
2 stops
SYD08:30Sydney Kingsford Smith
$1,369
Delta
29 Oct
SYD09:40Sydney Kingsford Smith
32h 19m
2 stops
LAS23:59Las Vegas Harry Reid Intl
11 Nov
LAS07:00Las Vegas Harry Reid Intl
30h 30m
1 stop
SYD08:30Sydney Kingsford Smith
$1,374
Delta
15 Nov
SYD10:40Sydney Kingsford Smith
17h 05m
1 stop
LAS08:45Las Vegas Harry Reid Intl
23 Nov
LAS09:40Las Vegas Harry Reid Intl
27h 50m
1 stop
SYD08:30Sydney Kingsford Smith
$1,376

Air Canada flights from Sydney to Las Vegas

Our best Air Canada deals on Sydney to Las Vegas flight tickets
Air Canada
9 Nov
SYD11:20Sydney Kingsford Smith
29h 20m
1 stop
LAS21:40Las Vegas Harry Reid Intl
24 Nov
LAS07:20Las Vegas Harry Reid Intl
31h 15m
1 stop
SYD09:35Sydney Kingsford Smith
$1,233
Air Canada
9 Nov
SYD11:20Sydney Kingsford Smith
29h 20m
1 stop
LAS21:40Las Vegas Harry Reid Intl
23 Nov
LAS17:10Las Vegas Harry Reid Intl
21h 25m
1 stop
SYD09:35Sydney Kingsford Smith
$1,243
Air Canada
18 Jan
SYD16:00Sydney Kingsford Smith
24h 40m
1 stop
LAS21:40Las Vegas Harry Reid Intl
25 Jan
LAS07:20Las Vegas Harry Reid Intl
39h 55m
2 stops
SYD18:15Sydney Kingsford Smith
$1,288

momondo Fare Finder

 
Use the filters below to find and compare flights from Sydney to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Mon 9/11

14:00-20:52

2 stops25h 52m

Las Vegas Harry Reid Intl

Tue 24/11

09:59-12:35

2 stops31h 36m

$1,072

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Mon 9/11

14:00-20:52

2 stops25h 52m

Las Vegas Harry Reid Intl

Sun 22/11

07:25-12:35

2 stops34h 10m

$1,089

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Mon 9/11

11:20-21:40

1 stop29h 20m

Las Vegas Harry Reid Intl

Tue 24/11

07:20-09:35

1 stop31h 15m

$1,233

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Mon 9/11

11:20-21:40

1 stop29h 20m

Las Vegas Harry Reid Intl

Mon 23/11

17:10-09:35

1 stop21h 25m

$1,243

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Mon 9/11

09:15-13:25

1 stop23h 10m

Las Vegas Harry Reid Intl

Sun 22/11

13:31-09:20

1 stop24h 49m

$1,250

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Mon 9/11

09:15-13:25

1 stop23h 10m

Las Vegas Harry Reid Intl

Sun 22/11

13:31-09:20

1 stop24h 49m

$1,253

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Mon 9/11

10:40-23:52

2 stops32h 12m

Las Vegas Harry Reid Intl

Mon 23/11

13:25-08:30

2 stops24h 05m

$1,369

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Sun 15/11

10:40-08:45

1 stop17h 05m

Las Vegas Harry Reid Intl

Mon 23/11

09:40-08:30

1 stop27h 50m

$1,376

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Fri 27/11

21:25-19:25

1 stop17h 00m

Las Vegas Harry Reid Intl

Sat 26/12

20:12-06:25

1 stop39h 13m

$1,465
Fastest return journey

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Fri 27/11

21:25-19:25

1 stop17h 00m

Las Vegas Harry Reid Intl

Sun 27/12

08:02-06:25

1 stop27h 23m

$1,534

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Sydney to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sydney and Las Vegas?

Prices are currently low for flights on this route.

Typical prices usually range from $1,263 to $1,896.
The lowest price recently found on this route was $1,072.

What is the cheapest month to fly to Las Vegas?

The cheapest month to fly to Las Vegas from Sydney is in October. Flight prices, which tend to average around $1,402, are often lower during this time because this is during the off-season. If you aren’t able to travel to Las Vegas during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $1,459.

What is the cheapest day to depart on your flight to Las Vegas?

On average, the least expensive day to fly to Las Vegas from Sydney is on a Friday. momondo users have found tickets for Friday departures for as low as $1,710. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Las Vegas is Sunday, with ticket prices averaging around $3,136.

What is the cheapest Sydney Kingsford Smith to Las Vegas Harry Reid Intl flight route?

Fly from Sydney Kingsford Smith to Las Vegas Harry Reid Intl for the best Sydney Kingsford Smith - Las Vegas Harry Reid Intl flight prices

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

You are more likely to see cheaper flights to Las Vegas from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $1,652 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Sydney for as low as $1,455 on momondo.

What cabin class options are available on Sydney to Las Vegas flights?

There are 3 cabin classes available to choose from on Sydney to Las Vegas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sydney to Las Vegas flights?

You could potentially save up to 15% on your flight if you consider stops on a Sydney to Las Vegas flight.

How have Sydney to Las Vegas flight prices changed over time?

As of October 2026, prices for Sydney to Las Vegas flights are approximately 5% more expensive when compared to flights at the same time last year.

When to book flights from Sydney to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Las Vegas (SYD to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Las Vegas

Best price found

$541

Fastest flight time

13h 55m

Direct flights

Mon, Wed and Sat

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Sydney in the past 72 hours is $541. The best return flight deal from Sydney to Las Vegas found on momondo in the last 72 hours is $1,072.
The fastest flight from Sydney to Las Vegas takes 13h 55m
Direct flights go from Sydney to Las Vegas on Monday, Wednesday and Saturday. There are no airlines offering direct flights..
There is 1 airport in Las Vegas. From Sydney there are direct flights to Las Vegas Harry Reid Intl (LAS).
Search flight deals

Frequently asked questions about flying from Sydney to Las Vegas

  • How far is Sydney Kingsford Smith to Las Vegas Harry Reid Intl by plane?

    Sydney Kingsford Smith and Las Vegas Harry Reid Intl are 12425.5 km apart from one another. Typically, this will take 13h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Las Vegas Harry Reid Intl Airport are updated daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Sydney to Las Vegas?

  • What is the most popular airline from Sydney to Las Vegas?

Best airlines flying from Sydney to Las Vegas

Compare and see reviews for airlines that fly from Sydney to Las Vegas with momondo
Airline
Rating
Free cancellation
Price
American AirlinesPriceFrom $871Free cancellationRating
7.0
12,191 reviews
Search American Airlines flights
DeltaPriceFrom $973Free cancellationRating
7.8
8,683 reviews
Search Delta flights
United AirlinesPriceFrom $1,094Free cancellationRating
7.3
10,443 reviews
Search United Airlines flights
Virgin AustraliaPriceFrom $1,148Free cancellationRating
7.6
483 reviews
Search Virgin Australia flights
Air CanadaPriceFrom $1,155Free cancellationRating
7.1
11,819 reviews
Search Air Canada flights
Qantas AirwaysPriceFrom $1,177Free cancellationRating
7.5
1,118 reviews
Search Qantas Airways flights
Air New ZealandPriceFrom $1,178Free cancellationRating
8.0
676 reviews
Search Air New Zealand flights
Hawaiian AirlinesPriceFrom $1,398Free cancellationRating
7.8
2,805 reviews
Search Hawaiian Airlines flights

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Furnace Creek
Paradise
Primm

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Las Vegas?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Las Vegas from Sydney.

Can I find flights from Sydney to Las Vegas with flexible booking policies on momondo?

Flights from Sydney to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Sydney to Las Vegas?

Once you have performed a search for Sydney to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sydney to Las Vegas right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sydney to Las Vegas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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