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Cheap flights from Sydney to Las Vegas from $903

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Las Vegas departing on 8/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

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Multiple Airlines Logo
14:00 - 21:40
SYD
-
LAS
26h 40m2 stops
Multiple Airlines Logo
16:41 - 12:35
LAS
-
SYD
24h 54m2 stops
$1,293Multiple Airlines
Fri, 6 Feb - Fri, 13 Feb
Air New Zealand Logo
09:55 - 18:41
SYD
-
LAS
25h 46m2 stops
Air New Zealand Logo
14:15 - 08:45
LAS
-
SYD
25h 30m2 stops
$1,303Air New Zealand
Wed, 29 Apr - Wed, 6 May
Air New Zealand Logo
11:55 - 17:52
SYD
-
LAS
22h 57m2 stops
Air New Zealand Logo
14:15 - 10:40
LAS
-
SYD
27h 25m2 stops
$1,352Air New Zealand
Wed, 22 Apr - Thu, 30 Apr
Air New Zealand Logo
11:55 - 17:52
SYD
-
LAS
22h 57m2 stops
Air New Zealand Logo
14:15 - 08:45
LAS
-
SYD
25h 30m2 stops
$1,409Air New Zealand
Wed, 22 Apr - Thu, 30 Apr
Air New Zealand Logo
13:55 - 18:00
SYD
-
LAS
23h 05m2 stops
Air New Zealand Logo
13:35 - 08:45
LAS
-
SYD
24h 10m2 stops
$1,410Air New Zealand
Sat, 14 Feb - Sat, 21 Feb
Air New Zealand Logo
13:55 - 18:00
SYD
-
LAS
23h 05m2 stops
Air New Zealand Logo
13:35 - 08:45
LAS
-
SYD
24h 10m2 stops
$1,419Air New Zealand
Sat, 14 Feb - Sat, 21 Feb
Air New Zealand Logo
11:55 - 17:52
SYD
-
LAS
22h 57m2 stops
Air New Zealand Logo
14:15 - 08:45
LAS
-
SYD
25h 30m2 stops
$1,422Air New Zealand
Wed, 22 Apr - Thu, 30 Apr
Air New Zealand Logo
13:55 - 18:00
SYD
-
LAS
23h 05m2 stops
Air New Zealand Logo
13:35 - 08:45
LAS
-
SYD
24h 10m2 stops
$1,424Air New Zealand
Sat, 14 Feb - Sat, 21 Feb
Air New Zealand Logo
13:55 - 20:27
SYD
-
LAS
25h 32m2 stops
Air New Zealand Logo
13:35 - 08:45
LAS
-
SYD
24h 10m2 stops
$1,451Air New Zealand
Sat, 7 Feb - Sat, 14 Feb
Air New Zealand Logo
11:55 - 17:52
SYD
-
LAS
22h 57m2 stops
Air New Zealand Logo
16:40 - 10:40
LAS
-
SYD
25h 00m2 stops
$1,473Air New Zealand
Wed, 20 May - Sun, 31 May

Hawaiian Airlines flights from Sydney to Las Vegas

Our best Hawaiian Airlines deals on Sydney to Las Vegas flight tickets
Hawaiian Airlines
12 Apr
SYD20:45Sydney Kingsford Smith
18h 41m
1 stop
LAS22:26Las Vegas Harry Reid Intl
19 Apr
LAS18:05Las Vegas Harry Reid Intl
31h 45m
1 stop
SYD18:50Sydney Kingsford Smith
$1,537
Find similar
Hawaiian Airlines
14 Feb
SYD21:40Sydney Kingsford Smith
17h 43m
1 stop
LAS20:23Las Vegas Harry Reid Intl
20 Feb
LAS01:55Las Vegas Harry Reid Intl
22h 50m
1 stop
SYD19:45Sydney Kingsford Smith
$1,550
Find similar
Hawaiian Airlines
14 Feb
SYD21:40Sydney Kingsford Smith
21h 15m
1 stop
LAS23:55Las Vegas Harry Reid Intl
20 Feb
LAS01:55Las Vegas Harry Reid Intl
22h 50m
1 stop
SYD19:45Sydney Kingsford Smith
$1,553
Find similar

Air New Zealand flights from Sydney to Las Vegas

Our best Air New Zealand deals on Sydney to Las Vegas flight tickets
Air New Zealand
29 Apr
SYD09:55Sydney Kingsford Smith
25h 46m
2 stops
LAS18:41Las Vegas Harry Reid Intl
6 May
LAS14:15Las Vegas Harry Reid Intl
25h 30m
2 stops
SYD08:45Sydney Kingsford Smith
$1,303
Find similar
Air New Zealand
22 Apr
SYD11:55Sydney Kingsford Smith
22h 57m
2 stops
LAS17:52Las Vegas Harry Reid Intl
30 Apr
LAS14:15Las Vegas Harry Reid Intl
27h 25m
2 stops
SYD10:40Sydney Kingsford Smith
$1,352
Find similar
Air New Zealand
22 Apr
SYD11:55Sydney Kingsford Smith
22h 57m
2 stops
LAS17:52Las Vegas Harry Reid Intl
30 Apr
LAS14:15Las Vegas Harry Reid Intl
25h 30m
2 stops
SYD08:45Sydney Kingsford Smith
$1,409
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 25 December 2025.
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

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Fri 6/2

14:00-21:40

2 stops26h 40m

Las Vegas Harry Reid Intl

Fri 13/2

16:41-12:35

2 stops24h 54m

$1,293

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 29/4

09:55-18:41

2 stops25h 46m

Las Vegas Harry Reid Intl

Wed 6/5

14:15-08:45

2 stops25h 30m

$1,303

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 22/4

11:55-17:52

2 stops22h 57m

Las Vegas Harry Reid Intl

Thu 30/4

14:15-10:40

2 stops27h 25m

$1,352

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 22/4

11:55-17:52

2 stops22h 57m

Las Vegas Harry Reid Intl

Thu 30/4

14:15-08:45

2 stops25h 30m

$1,409

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sat 14/2

13:55-18:00

2 stops23h 05m

Las Vegas Harry Reid Intl

Sat 21/2

13:35-08:45

2 stops24h 10m

$1,410

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sat 14/2

13:55-18:00

2 stops23h 05m

Las Vegas Harry Reid Intl

Sat 21/2

13:35-08:45

2 stops24h 10m

$1,419

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 22/4

11:55-17:52

2 stops22h 57m

Las Vegas Harry Reid Intl

Thu 30/4

14:15-08:45

2 stops25h 30m

$1,422

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sat 14/2

13:55-18:00

2 stops23h 05m

Las Vegas Harry Reid Intl

Sat 21/2

13:35-08:45

2 stops24h 10m

$1,424

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sat 7/2

13:55-20:27

2 stops25h 32m

Las Vegas Harry Reid Intl

Sat 14/2

13:35-08:45

2 stops24h 10m

$1,451

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 20/5

11:55-17:52

2 stops22h 57m

Las Vegas Harry Reid Intl

Sun 31/5

16:40-10:40

2 stops25h 00m

$1,473

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 cheapest month to fly to Las Vegas?

The cheapest month to fly to Las Vegas from Sydney is in November. Flight prices, which tend to average around $1,445, 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 November, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,509.

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 Thursday. momondo users have found tickets for Thursday departures for as low as $1,698. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Las Vegas is Saturday, with ticket prices averaging around $1,791.

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

In the evening is the cheapest time of day to fly from Sydney to Las Vegas when you can find flight prices for as low as $1,645. Flying to Las Vegas in the evening is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive, with an average ticket price of $1,777.

How far in advance should I book a flight 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 $1,701 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 $1,482 on momondo.

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

You could potentially save up to 31% 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 December 2025, prices for Sydney to Las Vegas flights are approximately 11% cheaper 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

Fastest flight time

18h 41m

Direct flights

None
The fastest flight from Sydney to Las Vegas takes 18h 41m
There are no direct flights from Sydney to Las Vegas. There are no popular flight routes from Sydney to Las Vegas.
Search flight deals

  • 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 18h 41m 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
Alaska AirlinesPriceFrom $1,048Free cancellationRating
8.0
11,531 reviews
Search Alaska Airlines flights
Air New ZealandPriceFrom $1,110Free cancellationRating
8.0
557 reviews
Search Air New Zealand flights
Air CanadaPriceFrom $1,186Free cancellationRating
7.1
10,555 reviews
Search Air Canada flights
Hawaiian AirlinesPriceFrom $1,191Free cancellationRating
7.8
2,820 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $1,234Free cancellationRating
7.2
11,057 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,242Free cancellationRating
7.4
9,114 reviews
Search United Airlines flights
Qantas AirwaysPriceFrom $1,242Free cancellationRating
7.5
953 reviews
Search Qantas Airways flights
DeltaPriceFrom $1,443Free cancellationRating
7.9
8,012 reviews
Search Delta flights
Japan AirlinesPriceFrom $1,504Free cancellationRating
8.3
1,662 reviews
Search Japan Airlines flights
Virgin AustraliaPriceFrom $1,516Free cancellationRating
7.6
429 reviews
Search Virgin Australia flights

Travelling to a place near Las Vegas?

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

An easier way to manage your Las Vegas trip

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