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Cheap flights from Australia to Las Vegas from $518

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Las Vegas departing on 15/10. 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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Find the cheapest flights from Australia to Las Vegas

Recent return flight deals from Australia to Las Vegas

Logo
16:20 - 23:45SYD-LAS
24h 25m1 stop
Logo
07:00 - 14:40LAS-SYD
38h 40m2 stops
$1,123
Find Deal
Wed, 10 Sep - Thu, 18 Sep
Logo
16:20 - 21:11SYD-LAS
21h 51m2 stops
Logo
18:05 - 14:40LAS-SYD
27h 35m1 stop
$1,155
Find Deal
Wed, 10 Sep - Thu, 18 Sep
Air Canada Logo
09:20 - 15:58SYD-LAS
23h 38m1 stop
Air Canada Logo
16:45 - 08:35LAS-SYD
21h 50m1 stop
$1,201Air Canada
Find Deal
Wed, 1 Oct - Fri, 31 Oct
Air Canada Logo
10:20 - 15:59SYD-LAS
23h 39m1 stop
Air Canada Logo
06:15 - 08:35LAS-SYD
32h 20m1 stop
$1,220Air Canada
Find Deal
Sun, 26 Oct - Fri, 31 Oct
United Airlines Logo
10:20 - 17:10SYD-LAS
23h 50m2 stops
United Airlines Logo
15:17 - 07:00LAS-SYD
22h 43m2 stops
$1,258United Airlines
Find Deal
Wed, 10 Sep - Thu, 18 Sep
United Airlines Logo
10:55 - 17:10MEL-LAS
23h 15m2 stops
United Airlines Logo
23:59 - 08:15LAS-MEL
39h 16m2 stops
$1,270United Airlines
Find Deal
Thu, 21 Aug - Wed, 27 Aug
Virgin Australia Logo
20:40 - 12:24MEL-LAS
32h 44m2 stops
Virgin Australia Logo
18:28 - 11:20LAS-MEL
23h 52m2 stops
$1,670Virgin Australia
Find Deal
Mon, 1 Sep - Wed, 10 Sep
Virgin Australia Logo
06:05 - 10:06CBR-LAS
21h 01m2 stops
Virgin Australia Logo
18:28 - 18:10LAS-CBR
30h 42m2 stops
$1,767Virgin Australia
Find Deal
Sat, 6 Sep - Sat, 13 Sep
Qantas Airways Logo
19:30 - 11:01MEL-LAS
32h 31m2 stops
Qantas Airways Logo
19:45 - 06:45LAS-MEL
41h 00m1 stop
$1,995Qantas Airways
Find Deal
Sat, 20 Sep - Sat, 4 Oct
Qantas Airways Logo
06:05 - 15:46HBA-LAS
26h 41m2 stops
Qantas Airways Logo
11:30 - 17:10LAS-HBA
36h 40m3 stops
$3,150Qantas Airways
Find Deal
Wed, 24 Sep - Wed, 1 Oct

Air Canada flights from Australia to Las Vegas

Our best Air Canada deals on Australia to Las Vegas flight tickets
Air Canada
1 Oct
SYD09:20Sydney Kingsford Smith
23h 38m
1 stop
LAS15:58Las Vegas Harry Reid Intl
31 Oct
LAS16:45Las Vegas Harry Reid Intl
21h 50m
1 stop
SYD08:35Sydney Kingsford Smith
$1,201
Find similar
Air Canada
26 Oct
SYD10:20Sydney Kingsford Smith
23h 39m
1 stop
LAS15:59Las Vegas Harry Reid Intl
31 Oct
LAS06:15Las Vegas Harry Reid Intl
32h 20m
1 stop
SYD08:35Sydney Kingsford Smith
$1,220
Find similar
Air Canada
1 Oct
SYD06:30Sydney Kingsford Smith
26h 28m
2 stops
LAS15:58Las Vegas Harry Reid Intl
31 Oct
LAS16:45Las Vegas Harry Reid Intl
21h 50m
1 stop
SYD08:35Sydney Kingsford Smith
$1,223
Find similar

British Airways flights from Australia to Las Vegas

Our best British Airways deals on Australia to Las Vegas flight tickets
British Airways
11 Aug
SYD09:10Sydney Kingsford Smith
23h 55m
2 stops
LAS16:05Las Vegas Harry Reid Intl
24 Aug
LAS19:45Las Vegas Harry Reid Intl
18h 20m
1 stop
SYD07:05Sydney Kingsford Smith
$1,246
Find similar
British Airways
11 Aug
SYD09:10Sydney Kingsford Smith
18h 58m
1 stop
LAS11:08Las Vegas Harry Reid Intl
24 Aug
LAS19:45Las Vegas Harry Reid Intl
18h 20m
1 stop
SYD07:05Sydney Kingsford Smith
$1,250
Find similar
British Airways
10 Sept
SYD09:10Sydney Kingsford Smith
25h 25m
2 stops
LAS17:35Las Vegas Harry Reid Intl
18 Sept
LAS10:00Las Vegas Harry Reid Intl
28h 05m
2 stops
SYD07:05Sydney Kingsford Smith
$1,256
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Australia 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 11 August 2025.
Use the filters below to find and compare flights from Australia to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 10/9

16:20-23:45

1 stop24h 25m

Las Vegas Harry Reid Intl

Thu 18/9

07:00-14:40

2 stops38h 40m

$1,123

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 10/9

16:20-21:11

2 stops21h 51m

Las Vegas Harry Reid Intl

Thu 18/9

18:05-14:40

1 stop27h 35m

$1,155

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 1/10

09:20-15:58

1 stop23h 38m

Las Vegas Harry Reid Intl

Fri 31/10

16:45-08:35

1 stop21h 50m

$1,201

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sun 26/10

10:20-15:59

1 stop23h 39m

Las Vegas Harry Reid Intl

Fri 31/10

06:15-08:35

1 stop32h 20m

$1,220

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 10/9

10:20-17:10

2 stops23h 50m

Las Vegas Harry Reid Intl

Thu 18/9

15:17-07:00

2 stops22h 43m

$1,258

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Thu 21/8

10:55-17:10

2 stops23h 15m

Las Vegas Harry Reid Intl

Wed 27/8

23:59-08:15

2 stops39h 16m

$1,270

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Mon 1/9

20:40-12:24

2 stops32h 44m

Las Vegas Harry Reid Intl

Wed 10/9

18:28-11:20

2 stops23h 52m

$1,670

CanberraLas Vegas

CBR - LAS

CBRLAS

Canberra

Sat 6/9

06:05-10:06

2 stops21h 01m

Las Vegas Harry Reid Intl

Sat 13/9

18:28-18:10

2 stops30h 42m

$1,767

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Sat 20/9

19:30-11:01

2 stops32h 31m

Las Vegas Harry Reid Intl

Sat 4/10

19:45-06:45

1 stop41h 00m

$1,995

HobartLas Vegas

HBA - LAS

HBALAS

Hobart

Wed 24/9

06:05-15:46

2 stops26h 41m

Las Vegas Harry Reid Intl

Wed 1/10

11:30-17:10

3 stops36h 40m

$3,150

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 Australia 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 Australia is in March. Flight prices, which tend to average around $1,566, 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 March, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,581.

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 Australia is on a Thursday. momondo users have found tickets for Thursday departures for as low as $1,745. 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 $1,841.

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 Australia to Las Vegas when you can find flight prices for as low as $1,691. 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 $1,826.

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

You are more likely to see cheaper flights to Las Vegas from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $1,799 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 Australia for as low as $1,632 on momondo.

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

You could potentially save up to 26% on your flight if you consider stops on a Australia to Las Vegas flight.

Cheap Australia to Las Vegas flight deals and tips

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

Best price found

$518

Fastest flight time

16h 41m

Direct flights

None

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Australia in the past 72 hours is $518. The best return flight deal from Australia to Las Vegas found on momondo in the last 72 hours is $1,123.
The fastest flight from Australia to Las Vegas takes 16h 41m
There are no direct flights from Australia to Las Vegas. Popular non-direct routes for this connection are Melbourne Airport - Las Vegas Harry Reid Intl Airport, Brisbane Airport - Las Vegas Harry Reid Intl Airport and Sydney Kingsford Smith Airport - Las Vegas Harry Reid Intl Airport.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)
Search flight deals

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

    Prices for flights from Australia to Las Vegas Harry Reid Intl Airport refresh daily.

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

  • How old do you have to be to fly from Australia 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 Australia 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 Australia to Las Vegas?

Best airlines flying from Australia to Las Vegas

Compare and see reviews for airlines that fly from Australia to Las Vegas with momondo
Airline
Rating
Free cancellation
Price
Fiji AirwaysPriceFrom $944Free cancellationRating
8.0
202 reviews
Search Fiji Airways flights
Alaska AirlinesPriceFrom $1,077Free cancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $1,125Free cancellationRating
7.4
8,920 reviews
Search United Airlines flights
Air CanadaPriceFrom $1,165Free cancellationRating
7.1
9,915 reviews
Search Air Canada flights
Qantas AirwaysPriceFrom $1,283Free cancellationRating
7.5
893 reviews
Search Qantas Airways flights
Hawaiian AirlinesPriceFrom $1,328Free cancellationRating
7.8
2,640 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $1,335Free cancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air New ZealandPriceFrom $1,351Free cancellationRating
8.0
503 reviews
Search Air New Zealand flights
Japan AirlinesPriceFrom $1,376Free cancellationRating
8.3
1,545 reviews
Search Japan Airlines flights
Virgin AustraliaPriceFrom $1,428Free cancellationRating
7.5
411 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 Australia 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 Australia.

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

Flights from Australia 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 Australia to Las Vegas?

Once all potential Australia to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Australia to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.

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