Which stopover airport has the shortest connection time from Sydney to Las Vegas?

Dallas (DFW) has the shortest average stopover time for this route: 2h 27m.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Which airlines fly to Las Vegas?

United Airlines, Qantas Airways and Air Canada are the top three most popular airlines that fly to Las Vegas from Sydney according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Las Vegas. Keep in mind that there are 10 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

Which stopover airport has the shortest travel time from Sydney to Las Vegas?

Flights connecting via San Francisco (SFO) have the shortest average one-way travel time: 17h 47m.

Which stopover airport offers the lowest fares from Sydney to Las Vegas?

Flights via Dallas (DFW) offer the lowest average return price of $1,275.

How often are flights from Sydney to Las Vegas delayed?

Historically, on average around 50% of flights between Sydney and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

What is the cheapest airline that flies from Sydney Kingsford Smith to Las Vegas Harry Reid Intl?

Air New Zealand is the most popular carrier operating from Sydney Kingsford Smith to Las Vegas Harry Reid Intl

Which airport is the most popular for stopovers for flights between Sydney and Las Vegas?

Los Angeles (LAX) was the most common stop: 62% of momondo users choosing one-stop flights on this route connected there.

What is the most punctual flight time for Sydney to Las Vegas flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

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?

The number of operators available for flights from Sydney Kingsford Smith Airport to Las Vegas Harry Reid Intl Airport is 10 as of February 2026.

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.

$805 Cheap Flights from Sydney to Las Vegas in 2026

Q: 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 $1,301 to $1,657. The lowest price recently found on this route was $1,246.

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Sydney to Las Vegas

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:20 - 23:48

SYD

LAS

31h 28m

1 stop

18:00 - 07:20

LAS

SYD

20h 20m

1 stop

$1,246Air Canada

Sun, 17 May - Thu, 21 May

06:00 - 21:36

SYD

LAS

33h 36m

2 stops

07:00 - 12:50

LAS

SYD

35h 50m

2 stops

$1,290Multiple Airlines

Mon, 23 Mar - Mon, 30 Mar

13:15 - 18:28

SYD

LAS

22h 13m

2 stops

15:52 - 12:05

LAS

SYD

27h 13m

2 stops

$1,291Multiple Airlines

Wed, 15 Apr - Mon, 20 Apr

21:50 - 16:58

SYD

LAS

36h 08m

2 stops

18:00 - 07:20

LAS

SYD

20h 20m

1 stop

$1,325Multiple Airlines

Sun, 17 May - Thu, 21 May

11:20 - 10:38

SYD

LAS

17h 18m

1 stop

18:45 - 08:05

LAS

SYD

19h 20m

1 stop

$1,329Qantas Airways

Sun, 22 Mar - Sun, 29 Mar

09:20 - 23:48

SYD

LAS

31h 28m

1 stop

18:00 - 07:20

LAS

SYD

20h 20m

1 stop

$1,379Air Canada

Sun, 10 May - Fri, 15 May

13:55 - 20:27

SYD

LAS

25h 32m

2 stops

13:30 - 10:15

LAS

SYD

26h 45m

2 stops

$1,387Air New Zealand

Sat, 7 Mar - Tue, 10 Mar

06:00 - 16:58

SYD

LAS

27h 58m

2 stops

18:00 - 07:20

LAS

SYD

20h 20m

1 stop

$1,390Multiple Airlines

Sun, 10 May - Fri, 15 May

07:00 - 22:17

SYD

LAS

32h 17m

2 stops

06:45 - 07:20

LAS

SYD

31h 35m

1 stop

$1,393Air Canada

Wed, 29 Apr - Sun, 3 May

17:45 - 21:36

SYD

LAS

21h 51m

1 stop

15:49 - 07:30

LAS

SYD

21h 41m

1 stop

$1,413Multiple Airlines

Mon, 23 Mar - Mon, 30 Mar

Hawaiian Airlines flights from Sydney to Las Vegas

Our best Hawaiian Airlines deals on Sydney to Las Vegas flight tickets

Hawaiian Airlines

27 Feb

SYD21:40Sydney Kingsford Smith

27h 44m

1 stop

LAS06:24Las Vegas Harry Reid Intl

5 Mar

LAS01:55Las Vegas Harry Reid Intl

22h 50m

1 stop

SYD19:45Sydney Kingsford Smith

$1,543

Hawaiian Airlines

27 Feb

SYD21:40Sydney Kingsford Smith

21h 15m

1 stop

LAS23:55Las Vegas Harry Reid Intl

3 Mar

LAS17:39Las Vegas Harry Reid Intl

31h 06m

1 stop

SYD19:45Sydney Kingsford Smith

$1,558

United Airlines flights from Sydney to Las Vegas

Our best United Airlines deals on Sydney to Las Vegas flight tickets

United Airlines

15 Apr

SYD09:30Sydney Kingsford Smith

25h 22m

1 stop

LAS17:52Las Vegas Harry Reid Intl

22 Apr

LAS10:43Las Vegas Harry Reid Intl

27h 17m

1 stop

SYD07:00Sydney Kingsford Smith

$1,315

United Airlines

26 Feb

SYD12:10Sydney Kingsford Smith

19h 23m

1 stop

LAS12:33Las Vegas Harry Reid Intl

11 Mar

LAS13:30Las Vegas Harry Reid Intl

24h 35m

1 stop

SYD08:05Sydney Kingsford Smith

$1,519

United Airlines

26 Feb

SYD12:10Sydney Kingsford Smith

24h 47m

2 stops

LAS17:57Las Vegas Harry Reid Intl

1 Mar

LAS11:08Las Vegas Harry Reid Intl

27h 07m

1 stop

SYD09:15Sydney Kingsford Smith

$1,520

Fly from

Fly to

Route

Depart

Return

Price

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sun 17/5

09:20-23:48

1 stop31h 28m

Las Vegas Harry Reid Intl

Thu 21/5

18:00-07:20

1 stop20h 20m

$1,246

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Mon 23/3

06:00-21:36

2 stops33h 36m

Las Vegas Harry Reid Intl

Mon 30/3

07:00-12:50

2 stops35h 50m

$1,290

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 15/4

13:15-18:28

2 stops22h 13m

Las Vegas Harry Reid Intl

Mon 20/4

15:52-12:05

2 stops27h 13m

$1,291

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sun 17/5

21:50-16:58

2 stops36h 08m

Las Vegas Harry Reid Intl

Thu 21/5

18:00-07:20

1 stop20h 20m

$1,325

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sun 22/3

11:20-10:38

1 stop17h 18m

Las Vegas Harry Reid Intl

Sun 29/3

18:45-08:05

1 stop19h 20m

$1,329

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sun 10/5

09:20-23:48

1 stop31h 28m

Las Vegas Harry Reid Intl

Fri 15/5

18:00-07:20

1 stop20h 20m

$1,379

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sat 7/3

13:55-20:27

2 stops25h 32m

Las Vegas Harry Reid Intl

Tue 10/3

13:30-10:15

2 stops26h 45m

$1,387

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sun 10/5

06:00-16:58

2 stops27h 58m

Las Vegas Harry Reid Intl

Fri 15/5

18:00-07:20

1 stop20h 20m

$1,390

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 29/4

07:00-22:17

2 stops32h 17m

Las Vegas Harry Reid Intl

Sun 3/5

06:45-07:20

1 stop31h 35m

$1,393

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Mon 23/3

17:45-21:36

1 stop21h 51m

Las Vegas Harry Reid Intl

Mon 30/3

15:49-07:30

1 stop21h 41m

$1,413

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Delays

Stopovers

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

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 $1,344, 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 September is also cheap. Prices for this month can be found on momondo for an average of $1,382.

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 $1,579 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 $1,370 on momondo.

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

You could potentially save up to 26% 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 February 2026, prices for Sydney to Las Vegas flights are approximately 18% 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	17h 13m
Direct flights	None

The fastest flight from Sydney to Las Vegas takes 17h 13m

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 17h 13m 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?
The number of operators available for flights from Sydney Kingsford Smith Airport to Las Vegas Harry Reid Intl Airport is 10 as of February 2026.
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?
momondo data reveals that the most frequently booked plane model on the route from Sydney to Las Vegas is Boeing 787-9 Dreamliner, representing 50.00% of all bookings. The subsequent popular model is Embraer 190 at 50.00%.
What is the most popular airline from Sydney to Las Vegas?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Sydney to Las Vegas is United Airlines (31% of total bookings). The next most popular airlines are Qantas Airways (28%), Air Canada (20%), and Virgin Australia (6%).

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
Hawaiian Airlines	PriceFrom $801	Free cancellation	Rating 7.8 2,835 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $860	Free cancellation	Rating 7.9 8,234 reviews	Search Delta flights
Alaska Airlines	PriceFrom $994	Free cancellation	Rating 8.0 11,937 reviews	Search Alaska Airlines flights
Air New Zealand	PriceFrom $1,053	Free cancellation	Rating 8.0 597 reviews	Search Air New Zealand flights
Air Canada	PriceFrom $1,119	Free cancellation	Rating 7.1 10,739 reviews	Search Air Canada flights
American Airlines	PriceFrom $1,171	Free cancellation	Rating 7.2 11,339 reviews	Search American Airlines flights
United Airlines	PriceFrom $1,174	Free cancellation	Rating 7.4 9,342 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $1,178	Free cancellation	Rating 7.5 996 reviews	Search Qantas Airways flights
Virgin Australia	PriceFrom $1,377	Free cancellation	Rating 7.6 443 reviews	Search Virgin Australia flights
Japan Airlines	PriceFrom $1,436	Free cancellation	Rating 8.3 1,714 reviews	Search Japan Airlines flights

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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 25/3

Wed 1/4

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Sydney

Complete your trip

Feeling lucky

Airports servicing Nevada

Reno Airport

Cheap flights from Sydney to Las Vegas from $805

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 17/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Sydney to Las Vegas

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Hawaiian Airlines flights from Sydney to Las Vegas

Our best Hawaiian Airlines deals on Sydney to Las Vegas flight tickets

United Airlines flights from Sydney to Las Vegas

Our best United Airlines deals on Sydney to Las Vegas flight tickets

momondo Fare Finder

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

See travel insights to Las Vegas from

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

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

What is the cheapest month to fly to Las Vegas?

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

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

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

What is the cheapest airline that flies from Sydney Kingsford Smith to Las Vegas Harry Reid Intl?

Which airlines fly to Las Vegas?

How often are flights from Sydney to Las Vegas delayed?

What is the most punctual flight time for Sydney to Las Vegas flights?

What day of the week experiences the fewest flight delays on this route?

Which airport is the most popular for stopovers for flights between Sydney and Las Vegas?

Which stopover airport offers the lowest fares from Sydney to Las Vegas?

Which stopover airport has the shortest travel time from Sydney to Las Vegas?

Which stopover airport has the shortest connection time from Sydney to Las Vegas?

When to book flights from Sydney to Las Vegas

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

Direct flights

Best airlines flying from Sydney to Las Vegas

Compare and see reviews for airlines that fly from Sydney to Las Vegas with momondo

Travelling to a place near Las Vegas?

Why use momondo?

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

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

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

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

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Nevada

Fly your favourite airline to Las Vegas

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Las Vegas

List of cabin classes available on flights landing in Las Vegas. Availability may vary depending on flight origin and airline.

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Sydney

According to popular flight searches on momondo this year

Complete your trip to Las Vegas

Explore popular destinations other users love

According to popular flight searches on momondo this year