Cheap flights from Sydney to Las Vegas from $377

1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
6:00 am - 4:40 pmSYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
29h 40m2 stops Nadi Los Angeles
Multiple Airlines Logo
6:01 am - 12:35 pmLAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
35h 34m2 stops Ontario Nadi
$757Multiple Airlines
Mon, Feb 15 - Thu, Feb 18
Multiple Airlines Logo
2:00 pm - 4:40 pmSYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
21h 40m2 stops Nadi Los Angeles
Multiple Airlines Logo
6:20 am - 12:35 pmLAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
35h 15m2 stops Los Angeles Nadi
$759Multiple Airlines
Tue, Feb 2 - Wed, Feb 10
Multiple Airlines Logo
2:00 pm - 4:40 pmSYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
21h 40m2 stops Nadi Los Angeles
Multiple Airlines Logo
10:36 am - 12:35 pmLAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
30h 59m2 stops Los Angeles Nadi
$792Multiple Airlines
Thu, Feb 11 - Thu, Feb 18
Multiple Airlines Logo
2:00 pm - 4:40 pmSYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
21h 40m2 stops Nadi Los Angeles
Multiple Airlines Logo
10:36 am - 10:05 pmLAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
40h 29m2 stops Los Angeles Nadi
$794Multiple Airlines
Wed, Jan 27 - Sat, Jan 30
Delta Logo
10:40 am - 11:21 pmSYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
31h 41m1 stop Los Angeles
Delta Logo
10:11 am - 8:30 amLAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
27h 19m1 stop Los Angeles
$1,049Delta
Fri, Nov 20 - Sat, Jan 30
Delta Logo
10:40 am - 3:41 pmSYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
24h 01m2 stops Los Angeles Salt Lake City
Delta Logo
1:25 pm - 8:30 amLAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
24h 05m2 stops Salt Lake City Los Angeles
$1,049Delta
Fri, Nov 20 - Sat, Jan 30
Delta Logo
10:40 am - 11:52 pmSYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
32h 12m2 stops Los Angeles Salt Lake City
Delta Logo
5:59 pm - 8:30 amLAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
19h 31m1 stop Los Angeles
$1,049Delta
Fri, Nov 20 - Sat, Jan 30
Qantas Airways Logo
11:10 am - 1:46 pmSYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
21h 36m1 stop Los Angeles
Qantas Airways Logo
7:41 pm - 9:00 amLAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
18h 19m1 stop Los Angeles
$1,069Qantas Airways
Mon, Nov 23 - Mon, Nov 30
Qantas Airways Logo
11:10 am - 10:45 amSYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
18h 35m1 stop Los Angeles
Qantas Airways Logo
7:32 pm - 9:00 amLAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
18h 28m1 stop Los Angeles
$1,100Qantas Airways
Mon, Nov 23 - Thu, Dec 3
Qantas Airways Logo
11:15 am - 9:10 pmSYD  Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl
28h 55m1 stop Los Angeles
Qantas Airways Logo
7:32 pm - 9:00 amLAS  Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith
18h 28m1 stop Los Angeles
$1,115Qantas Airways
Sun, Nov 29 - Sun, Dec 6

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Air Canada flights from Sydney to Las Vegas

Our best Air Canada deals on Sydney to Las Vegas flight tickets
Air Canada
Mar 11
SYD11:20 amSydney Kingsford Smith
29h 20m
1 stop
LAS9:40 pmLas Vegas Harry Reid Intl
Mar 18
LAS5:10 pmLas Vegas Harry Reid Intl
21h 25m
1 stop
SYD8:35 amSydney Kingsford Smith
$925
Air Canada
Feb 25
SYD11:20 amSydney Kingsford Smith
29h 20m
1 stop
LAS9:40 pmLas Vegas Harry Reid Intl
Mar 3
LAS7:20 amLas Vegas Harry Reid Intl
31h 15m
1 stop
SYD9:35 amSydney Kingsford Smith
$935
Air Canada
Feb 2
SYD11:20 amSydney Kingsford Smith
23h 48m
1 stop
LAS4:08 pmLas Vegas Harry Reid Intl
Feb 10
LAS5:10 pmLas Vegas Harry Reid Intl
21h 25m
1 stop
SYD9:35 amSydney Kingsford Smith
$946

Qantas Airways flights from Sydney to Las Vegas

Our best Qantas Airways deals on Sydney to Las Vegas flight tickets
Qantas Airways
Nov 17
SYD11:10 amSydney Kingsford Smith
18h 35m
1 stop
LAS10:45 amLas Vegas Harry Reid Intl
Nov 25
LAS7:41 pmLas Vegas Harry Reid Intl
18h 19m
1 stop
SYD9:00 amSydney Kingsford Smith
$1,064
Qantas Airways
Nov 9
SYD11:10 amSydney Kingsford Smith
18h 35m
1 stop
LAS10:45 amLas Vegas Harry Reid Intl
Nov 22
LAS7:41 pmLas Vegas Harry Reid Intl
18h 19m
1 stop
SYD9:00 amSydney Kingsford Smith
$1,069
Qantas Airways
Nov 9
SYD7:20 amSydney Kingsford Smith
25h 38m
2 stops
LAS1:58 pmLas Vegas Harry Reid Intl
Nov 22
LAS7:09 amLas Vegas Harry Reid Intl
30h 51m
1 stop
SYD9:00 amSydney Kingsford Smith
$1,145

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 round-trip

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Mon 2/15

6:00 am-4:40 pm

2 stops29h 40m

Las Vegas Harry Reid Intl

Thu 2/18

6:01 am-12:35 pm

2 stops35h 34m

$757

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Tue 2/2

2:00 pm-4:40 pm

2 stops21h 40m

Las Vegas Harry Reid Intl

Wed 2/10

6:20 am-12:35 pm

2 stops35h 15m

$759

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Thu 2/11

2:00 pm-4:40 pm

2 stops21h 40m

Las Vegas Harry Reid Intl

Thu 2/18

10:36 am-12:35 pm

2 stops30h 59m

$792

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Wed 1/27

2:00 pm-4:40 pm

2 stops21h 40m

Las Vegas Harry Reid Intl

Sat 1/30

10:36 am-10:05 pm

2 stops40h 29m

$794

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Fri 11/20

10:40 am-11:21 pm

1 stop31h 41m

Las Vegas Harry Reid Intl

Sat 1/30

10:11 am-8:30 am

1 stop27h 19m

$1,049

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Fri 11/20

10:40 am-3:41 pm

2 stops24h 01m

Las Vegas Harry Reid Intl

Sat 1/30

1:25 pm-8:30 am

2 stops24h 05m

$1,049

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Fri 11/20

10:40 am-11:52 pm

2 stops32h 12m

Las Vegas Harry Reid Intl

Sat 1/30

5:59 pm-8:30 am

1 stop19h 31m

$1,049

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Mon 11/23

11:10 am-1:46 pm

1 stop21h 36m

Las Vegas Harry Reid Intl

Mon 11/30

7:41 pm-9:00 am

1 stop18h 19m

$1,069
Quickest round-trip

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Mon 11/23

11:10 am-10:45 am

1 stop18h 35m

Las Vegas Harry Reid Intl

Thu 12/3

7:32 pm-9:00 am

1 stop18h 28m

$1,100

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Sun 11/29

11:15 am-9:10 pm

1 stop28h 55m

Las Vegas Harry Reid Intl

Sun 12/6

7:32 pm-9:00 am

1 stop18h 28m

$1,115

Flights are sorted by cheapest round-trip 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 $877 to $1,317.
The lowest price recently found on this route was $757.

What is the cheapest month to fly to Las Vegas?

The month of October is, on average, the cheapest month to fly to Las Vegas from Sydney, with most prices found around $967. The month of November is another great option to travel to Las Vegas, with average flight prices from Sydney averaging around $1,020.

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 $1,165 when searching weeks out. 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 $1,022 on momondo.

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

There is only 1 cabin class 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 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 November 2026, prices for Sydney to Las Vegas flights are approximately 7% 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 round-trip 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

$377

Fastest flight time

13h 55m

Direct flights

Mon, Wed, Sat and Sun

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Sydney in the past 72 hours is $377. The best round-trip flight deal from Sydney to Las Vegas found on momondo in the last 72 hours is $757.
The fastest flight from Sydney to Las Vegas takes 13h 55m
Direct flights go from Sydney to Las Vegas on Monday, Wednesday, Saturday and Sunday. 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).

Frequently asked questions about flying from Sydney to Las Vegas

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

    The distance between Sydney Kingsford Smith and Las Vegas Harry Reid Intl is about 7720.9 mi. 13h 55m is a normal flight duration for this route.

  • 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 refreshed on a daily basis.

  • 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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 license 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
Qantas AirwaysPriceFrom $943Free CancellationRating
7.5
1,123 reviews
Search Qantas Airways flights
DeltaPriceFrom $1,375Free CancellationRating
7.8
8,699 reviews
Search Delta flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Paradise
Henderson
North Las Vegas
Kingman
Mesquite
Sunrise Manor
Pahrump
Furnace Creek
Primm
Winchester
Boulder City
Needles

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to Las Vegas. momondo saves you time and could save you money on your trip.

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

All flight searches from Sydney to Las Vegas on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sydney to Las Vegas.

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Tue 12/8
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