Cheap flights from Sydney to Las Vegas from $622
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 3/11. 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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Fly from
Fly to
Route
Depart
Return
SydneyLas Vegas
SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl
SYDLAS
Sydney Kingsford Smith
Tue 9/3
13:35-18:03
2 stops23h 28m
Las Vegas Harry Reid Intl
Mon 15/3
17:59-07:20
1 stop19h 21m
SydneyLas Vegas
SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl
SYDLAS
Sydney Kingsford Smith
Tue 9/3
10:40-22:49
1 stop31h 09m
Las Vegas Harry Reid Intl
Mon 15/3
19:50-07:20
1 stop17h 30m
SydneyLas Vegas
SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl
SYDLAS
Sydney Kingsford Smith
Tue 9/3
11:20-09:22
1 stop17h 02m
Las Vegas Harry Reid Intl
Mon 15/3
16:40-09:20
2 stops22h 40m
SydneyLas Vegas
SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl
SYDLAS
Sydney Kingsford Smith
Tue 9/3
13:20-12:21
1 stop18h 01m
Las Vegas Harry Reid Intl
Mon 15/3
10:25-07:00
1 stop26h 35m
SydneyLas Vegas
SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl
SYDLAS
Sydney Kingsford Smith
Mon 2/11
10:55-15:12
1 stop23h 17m
Las Vegas Harry Reid Intl
Mon 9/11
18:10-09:20
1 stop20h 10m
SydneyLas Vegas
SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl
SYDLAS
Sydney Kingsford Smith
Wed 4/11
11:20-09:39
1 stop17h 19m
Las Vegas Harry Reid Intl
Wed 11/11
19:30-09:20
1 stop18h 50m
SydneyLas Vegas
SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl
SYDLAS
Sydney Kingsford Smith
Tue 9/3
09:00-16:08
2 stops26h 08m
Las Vegas Harry Reid Intl
Tue 16/3
17:10-08:35
1 stop21h 25m
SydneyLas Vegas
SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl
SYDLAS
Sydney Kingsford Smith
Mon 2/11
11:20-21:40
1 stop29h 20m
Las Vegas Harry Reid Intl
Mon 9/11
17:10-14:40
2 stops26h 30m
SydneyLas Vegas
SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl
SYDLAS
Sydney Kingsford Smith
Wed 17/3
10:20-09:22
1 stop17h 02m
Las Vegas Harry Reid Intl
Wed 24/3
18:23-06:20
1 stop17h 57m
SydneyLas Vegas
SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl
SYDLAS
Sydney Kingsford Smith
Sat 6/2
11:50-10:07
1 stop17h 17m
Las Vegas Harry Reid Intl
Sat 13/2
19:52-06:20
1 stop39h 28m
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 $1,224 to $1,671.The lowest price recently found on this route was $1,063.
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 $1,415, 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 July is also cheap. Prices for this month can be found on momondo for an average of $1,487.
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 $1,726. 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 $3,819.
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 $1,671 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 $1,469 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 20% on your flight if you consider stops on a Sydney to Las Vegas flight.
What is the cheapest airline that flies from Sydney Kingsford Smith to Las Vegas Harry Reid Intl?
United Airlines and Delta are the most popular carriers operating from Sydney Kingsford Smith to Las Vegas Harry Reid Intl
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 38% of people opting to fly with this airline when travelling to Las Vegas. Keep in mind that there are 8 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.
How often are flights from Sydney to Las Vegas delayed?
Historically, on average around 0% 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 0 minutes.
What is the most punctual flight time for Sydney to Las Vegas flights?
Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.
Which airport is the most popular for stopovers for flights between Sydney and Las Vegas?
Los Angeles (LAX) was the most common stop: 71% of momondo users choosing one-stop flights on this route connected there.
Which stopover airport offers the lowest fares from Sydney to Las Vegas?
Flights via Dallas (DFW) offer the lowest average return price of $1,235.
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 13m.
Which stopover airport has the shortest connection time from Sydney to Las Vegas?
San Francisco (SFO) has the shortest average stopover time for this route: 2h 03m.
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
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?
The number of operators available for flights from Sydney Kingsford Smith Airport to Las Vegas Harry Reid Intl Airport is 8 as of October 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 87.50% of all bookings. The subsequent popular models are Embraer 190 at 6.25% and Boeing 777-200LR at 6.25%.
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 (30% of total bookings). The next most popular airlines are Qantas Airways (29%), Air Canada (15%), and American Airlines (7%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $814 | Free cancellation | Rating 7.8 2,807 reviews | |||
| PriceFrom $879 | Free cancellation | Rating 7.0 12,126 reviews | |||
| PriceFrom $982 | Free cancellation | Rating 7.8 8,634 reviews | |||
| PriceFrom $1,036 | Free cancellation | Rating 8.0 670 reviews | |||
| PriceFrom $1,166 | Free cancellation | Rating 7.1 11,730 reviews | |||
| PriceFrom $1,180 | Free cancellation | Rating 7.5 1,103 reviews | |||
| PriceFrom $1,299 | Free cancellation | Rating 7.4 10,290 reviews | |||
| PriceFrom $1,597 | Free cancellation | Rating 7.6 479 reviews |
Travelling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsWhy 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.