$527+ Cheap flights from Sydney (SYD) to Las Vegas (LAS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — LAS
May 29 — Jun 51
Round-trip
1 adult, Economy
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Find cheap flights from Sydney to Las Vegas with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Sydney to Las Vegas
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Cheapest flights from Sydney to Las VegasExplore the most affordable flight options available from Sydney to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
Explore the most affordable flight options available from Sydney to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
This lol.travel deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:20 am
SYD
- LAS
1 stop31h 48m
Air Canada
Mon 6/86:00 pm
LAS
- SYD
1 stop20h 20m
Air Canada
Deal found 4/26![Air Canada logo]()
$952
This Trip.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:00 am
SYD
- LAS
2 stops34h 37m
Multiple Airlines
Wed 8/58:06 am
LAS
- SYD
2 stops45h 04m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$959
This lol.travel deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:00 am
SYD
- LAS
2 stops34h 08m
Multiple Airlines
Mon 6/86:00 pm
LAS
- SYD
2 stops23h 40m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$983
This Air Canada deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:30 am
SYD
- LAS
2 stops33h 33m
Air Canada
Tue 6/166:45 am
LAS
- SYD
1 stop31h 35m
Air Canada
Deal found 4/25![Air Canada logo]()
$997
This Air Canada deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:30 am
SYD
- LAS
2 stops33h 38m
Air Canada
Tue 6/26:00 pm
LAS
- SYD
1 stop20h 20m
Air Canada
Deal found 4/26![Air Canada logo]()
$998
This Priceline deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:00 am
SYD
- LAS
2 stops34h 03m
Air Canada
Mon 6/156:00 pm
LAS
- SYD
1 stop20h 20m
Air Canada
Deal found 4/24![Air Canada logo]()
$1,000
This Aunt Betty deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:20 am
SYD
- LAS
1 stop31h 43m
Air Canada
Sun 6/216:00 pm
LAS
- SYD
1 stop20h 20m
Air Canada
Deal found 4/27![Air Canada logo]()
$1,001
This Flighttix deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/259:10 am
SYD
- LAS
2 stops25h 41m
British Airways
Mon 6/14:33 pm
LAS
- SYD
2 stops21h 32m
British Airways
Deal found 4/25![British Airways logo]()
$1,007
This Expedia deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/259:10 am
SYD
- LAS
1 stop17h 43m
Qantas Airways
Mon 6/12:43 pm
LAS
- SYD
1 stop23h 22m
Qantas Airways
Deal found 4/27![Qantas Airways logo]()
$1,008
This Bravofly deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:10 am
SYD
- LAS
1 stop17h 43m
Qantas Airways
Tue 6/164:24 pm
LAS
- SYD
1 stop21h 41m
Qantas Airways
Deal found 4/25![Qantas Airways logo]()
$1,009
Best flights from Sydney to Las VegasDiscover carefully curated flight deals from Sydney to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
Discover carefully curated flight deals from Sydney to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1010:20 am
SYD
- LAS
2 stops23h 46m
United Airlines
Wed 6/175:13 pm
LAS
- SYD
1 stop20h 42m
United Airlines
Deal found 4/25![United Airlines logo]()
$1,021
This Qantas Airways deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:50 pm
SYD
- LAS
1 stop20h 11m
Qantas Airways
Sat 8/222:34 pm
LAS
- SYD
1 stop23h 31m
Qantas Airways
Deal found 4/24![Qantas Airways logo]()
$1,107
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/149:15 am
SYD
- LAS
2 stops19h 55m
Delta
Sun 5/176:10 am
LAS
- SYD
2 stops31h 40m
Delta
Deal found 4/24![Delta logo]()
$1,117
This Air Canada deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:30 am
SYD
- LAS
2 stops33h 36m
Air Canada
Sat 7/256:50 am
LAS
- SYD
2 stops35h 50m
Air Canada
Deal found 4/23![Air Canada logo]()
$1,196
This Fiji Airways deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/162:15 pm
SYD
- LAS
2 stops24h 11m
Multiple Airlines
Fri 10/233:39 pm
LAS
- SYD
2 stops26h 56m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$1,225
This Hawaiian Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/178:45 pm
SYD
- LAS
1 stop20h 08m
Alaska Airlines
Thu 5/211:55 am
LAS
- SYD
1 stop23h 55m
Alaska Airlines
Deal found 4/24![Alaska Airlines logo]()
$1,236
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:20 am
SYD
- LAS
1 stop19h 10m
United Airlines
Sat 8/223:18 pm
LAS
- SYD
2 stops22h 42m
United Airlines
Deal found 4/24![United Airlines logo]()
$1,070
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/119:15 am
SYD
- LAS
1 stop30h 25m
Delta
Fri 5/151:30 pm
LAS
- SYD
1 stop24h 20m
Delta
Deal found 4/24![Delta logo]()
$1,242
This Hawaiian Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:45 pm
SYD
- LAS
1 stop18h 31m
Alaska Airlines
Wed 5/201:55 am
LAS
- SYD
1 stop23h 55m
Alaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$1,245
Last-minute flights from Sydney to Las VegasDiscover last-minute flight deals from Sydney to Las Vegas. Data last updated April 29, 2026 and is based on user searches.
Discover last-minute flight deals from Sydney to Las Vegas. Data last updated April 29, 2026 and is based on user searches.
This lol.travel deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:20 am
SYD
- LAS
1 stop31h 48m
Air Canada
Mon 6/86:00 pm
LAS
- SYD
1 stop20h 20m
Air Canada
Deal found 4/26![Air Canada logo]()
$952
This lol.travel deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:00 am
SYD
- LAS
2 stops34h 08m
Multiple Airlines
Mon 6/86:00 pm
LAS
- SYD
2 stops23h 40m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$983
This Flighttix deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/259:10 am
SYD
- LAS
2 stops25h 41m
British Airways
Mon 6/14:33 pm
LAS
- SYD
2 stops21h 32m
British Airways
Deal found 4/25![British Airways logo]()
$1,007
This Expedia deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/259:10 am
SYD
- LAS
1 stop17h 43m
Qantas Airways
Mon 6/12:43 pm
LAS
- SYD
1 stop23h 22m
Qantas Airways
Deal found 4/27![Qantas Airways logo]()
$1,008
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/259:10 am
SYD
- LAS
1 stop21h 43m
American Airlines
Mon 6/12:02 pm
LAS
- SYD
2 stops24h 03m
American Airlines
Deal found 4/27![American Airlines logo]()
$1,019
This Air Canada deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:30 am
SYD
- LAS
2 stops33h 38m
Air Canada
Tue 6/26:00 pm
LAS
- SYD
1 stop20h 20m
Air Canada
Deal found 4/26![Air Canada logo]()
$998
This United Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:20 am
SYD
- LAS
1 stop22h 51m
United Airlines
Tue 6/28:31 pm
LAS
- SYD
1 stop17h 29m
United Airlines
Deal found 4/26![United Airlines logo]()
$1,021
One-way flights from Sydney to Las VegasSearch for one-way flight options from Sydney to Las Vegas. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
Search for one-way flight options from Sydney to Las Vegas. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:00 am
SYD
- LAS
2 stops31h 36m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$527
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/198:45 pm
SYD
- LAS
3 stops43h 52m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$551
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/208:20 am
SYD
- LAS
3 stops32h 17m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$559
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:00 am
SYD
- LAS
3 stops34h 37m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$575
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/89:30 am
SYD
- LAS
2 stops28h 53m
United Airlines
Deal found 4/24![United Airlines logo]()
$590
This United Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:20 am
SYD
- LAS
1 stop17h 08m
United Airlines
Deal found 4/26![United Airlines logo]()
$591
This KAYAK deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/199:50 pm
SYD
- LAS
2 stops40h 43m
Qantas Airways
Deal found 4/26![Qantas Airways logo]()
$644
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:15 pm
SYD
- LAS
2 stops25h 20m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$686
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:15 am
SYD
- LAS
3 stops45h 29m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$727
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:10 am
SYD
- LAS
1 stop21h 33m
Qantas Airways
Deal found 4/26![Qantas Airways logo]()
$729
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:15 am
SYD
- LAS
2 stops29h 59m
Delta
Deal found 4/26![Delta logo]()
$740
Find flight deals from Sydney to Las Vegas
Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $952 (lol.travel) |
One-way from | $527 (Kiwi.com) |
Popular in | April |
Cheapest in | November |
Average price | $1,290 |
Cheapflights Fare Finder
Customize 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, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2026.
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
Cheapest round-trip
SydneyLas Vegas
SYD - LAS
SYDLAS
Sydney Kingsford Smith
Wed 6/10
10:20 am-5:06 pm
2 stops23h 46m
Las Vegas Harry Reid Intl
Wed 6/17
5:13 pm-6:55 am
1 stop20h 42m
$1,021
Quickest round-trip
SydneyLas Vegas
SYD - LAS
SYDLAS
Sydney Kingsford Smith
Tue 8/11
10:20 am-12:30 pm
1 stop19h 10m
Las Vegas Harry Reid Intl
Sat 8/22
3:18 pm-7:00 am
2 stops22h 42m
$1,070
SydneyLas Vegas
SYD - LAS
SYDLAS
Sydney Kingsford Smith
Tue 8/11
5:50 pm-9:01 pm
1 stop20h 11m
Las Vegas Harry Reid Intl
Sat 8/22
2:34 pm-7:05 am
1 stop23h 31m
$1,107
SydneyLas Vegas
SYD - LAS
SYDLAS
Sydney Kingsford Smith
Thu 5/14
9:15 am-12:10 pm
2 stops19h 55m
Las Vegas Harry Reid Intl
Sun 5/17
6:10 am-6:50 am
2 stops31h 40m
$1,117
SydneyLas Vegas
SYD - LAS
SYDLAS
Sydney Kingsford Smith
Tue 7/21
7:30 am-12:06 am
2 stops33h 36m
Las Vegas Harry Reid Intl
Sat 7/25
6:50 am-11:40 am
2 stops35h 50m
$1,196
SydneyLas Vegas
SYD - LAS
SYDLAS
Sydney Kingsford Smith
Fri 10/16
2:15 pm-8:26 pm
2 stops24h 11m
Las Vegas Harry Reid Intl
Fri 10/23
3:39 pm-12:35 pm
2 stops26h 56m
$1,225
SydneyLas Vegas
SYD - LAS
SYDLAS
Sydney Kingsford Smith
Sun 5/17
8:45 pm-11:53 pm
1 stop20h 08m
Las Vegas Harry Reid Intl
Thu 5/21
1:55 am-6:50 pm
1 stop23h 55m
$1,236
SydneyLas Vegas
SYD - LAS
SYDLAS
Sydney Kingsford Smith
Mon 5/11
9:15 am-10:40 pm
1 stop30h 25m
Las Vegas Harry Reid Intl
Fri 5/15
1:30 pm-6:50 am
1 stop24h 20m
$1,242
SydneyLas Vegas
SYD - LAS
SYDLAS
Sydney Kingsford Smith
Sat 5/16
8:45 pm-10:16 pm
1 stop18h 31m
Las Vegas Harry Reid Intl
Wed 5/20
1:55 am-6:50 pm
1 stop23h 55m
$1,245
Cheapest one-way
SydneyLas Vegas
SYD - LAS
SYDLAS
Sydney Kingsford Smith
Tue 9/15
6:00 am-8:36 pm
2 stops31h 36m
$527
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Sydney to Las Vegas
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sydney to Las Vegas in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sydney-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sydney-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sydney-Las Vegas flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sydney-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sydney-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Sydney to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Sydney with our price prediction graph.
SYD-LAS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Sydney to Las Vegas
Prices
Delays
More
How far ahead should I book a flight from Sydney to Las Vegas?
The price you pay for your flight from Sydney to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Sydney to Las Vegas?
Currently, November is the cheapest month in which you can book a flight from Sydney to Las Vegas (average of $947). Flying from Sydney to Las Vegas in April is currently the most expensive (average of $1,290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Sydney to Las Vegas?
How often are flights from Sydney to Las Vegas delayed?
About 0% of weekly flights between Sydney and Las Vegas have experienced delays in the past year, with the average delay time being 0 minutes.
What is the most punctual flight time for Sydney to Las Vegas flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What’s the top layover airport for flights from Sydney to Las Vegas?
Share of 1-stop round-trip flights from Sydney to Las Vegas chosen by Cheapflights users in the past 12 months, using the same layover each way.
Los Angeles (LAX) – chosen by Cheapflights users on 75% of 1-stop itineraries from Sydney to Las Vegas on Cheapflights.
What’s the cheapest layover airport for flights from Sydney to Las Vegas?
Average round-trip fare for 1-stop flights from Sydney to Las Vegas, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Los Angeles (LAX) is the most affordable 1-stop option, with an average round-trip price of $932.
What’s the fastest layover option from Sydney to Las Vegas?
Shortest average travel time for 1-stop one-way flights from Sydney to Las Vegas, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via San Francisco (SFO) have the shortest average one-way travel time for 1-stop routes: 16h 48m.
Which airport typically offers the quickest layover for flights from Sydney to Las Vegas?
Average layover duration for 1-stop one-way flights from Sydney to Las Vegas, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via San Francisco (SFO) offer the fastest connection on this route, with an average layover time of 1h 51m.
Reviews of airlines servicing Las Vegas
Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated April 29, 2026.
See what other customers who have flown with Delta,Qantas Airways, andUnited Airlines from Sydney to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Sydney to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
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Top 3 airlines flying from Sydney to Las Vegas
Discover the top 3 airlines that operate flights from Sydney to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$830 | Average$1,100 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$888 | Average$1,317 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$906 | Average$1,662 | FlexibilityNo cancel fee | On-timeN/A |