Cheap flights from Las Vegas (LAS) to Sydney (SYD) from $351

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 8/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAS — SYD
Jun 25 — Jul 21

The best prices from Las Vegas Harry Reid Intl to Sydney Kingsford Smith are usually found in March or February, booked 10 days in advance, depart on a Saturday or Friday and return on a Tuesday

Cheap flight deals from Las Vegas to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Sydney (SYD). 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 June 20, 2024.

Popular in

December

Cheapest in

March

Round-trip from

$1,095

One-way from

$780
High demand for flights, 34% potential price rise
Best time to find cheap flights, 19% potential price drop
From Las Vegas Harry Reid Intl to Sydney Kingsford Smith
One-way flight from Las Vegas Harry Reid Intl to Sydney Kingsford Smith

What is the cheapest day to fly round-trip from Las Vegas to Sydney?

Flights from Las Vegas to Sydney are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Sydney.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 11 days in advance, which can save you up to 32% on flights from Las Vegas to Sydney compared to booking the week you need them. Waiting 11 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $767. For sooner than that we have options available in the next 3 days from $1,015.

What is the cheapest month to fly from Las Vegas to Sydney?

The best pricing can be found in the month of March. Prices to Sydney from Las Vegas average $1,280. You can even find prices in March for less than $1,280, as users have found deals to Sydney from as low as $865. The month of December appears to be one of the more expensive times to travel to Sydney from Las Vegas. Flying in the targeted month can save you up to 50%.

What is the cheapest time of day to fly from LAS to SYD?

When flying from Las Vegas to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 10% versus a flight in the evening.

Cheap Las Vegas to Sydney flights in June & July 2024

Find cheap flight options from Las Vegas to Sydney specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Prices were last updated on June 20, 2024.
These are some of the best deals we've found on flights to Sydney in 2024 at this time. Check back in a little while for more flight options.
Thu 7/258:40 amLAS - SYD
1 stop18h 05mHawaiian Airlines
Fri 8/99:40 pmSYD - LAS
1 stop26h 30mHawaiian Airlines
Deal found 6/20$875
Thu 7/258:40 amLAS - SYD
1 stop18h 05mHawaiian Airlines
Fri 8/99:40 pmSYD - LAS
1 stop26h 30mHawaiian Airlines
Deal found 6/19$910
Thu 7/254:30 pmLAS - SYD
2 stops21h 35mAmerican Airlines
Fri 8/99:15 amSYD - LAS
2 stops20h 28mAmerican Airlines
Deal found 6/20$1,004
Tue 7/2310:30 amLAS - SYD
2 stops40h 15mHawaiian Airlines
Tue 7/309:40 pmSYD - LAS
1 stop19h 00mHawaiian Airlines
Deal found 6/19$1,005
Tue 7/2310:30 amLAS - SYD
2 stops40h 15mHawaiian Airlines
Tue 7/309:40 pmSYD - LAS
2 stops39h 55mHawaiian Airlines
Deal found 6/19$1,028
Tue 7/235:46 pmLAS - SYD
2 stops24h 59mMultiple Airlines
Tue 7/301:15 pmSYD - LAS
3 stops34h 34mMultiple Airlines
Deal found 6/19$1,065
Tue 7/238:20 amLAS - SYD
3 stops34h 25mMultiple Airlines
Tue 7/301:15 pmSYD - LAS
3 stops34h 34mMultiple Airlines
Deal found 6/19$1,081
Sun 6/236:50 pmLAS - SYD
1 stop19h 15mQantas Airways
Tue 6/259:15 amSYD - LAS
1 stop17h 04mQantas Airways
Deal found 6/19$1,126
Mon 7/226:05 amLAS - SYD
1 stop32h 00mQantas Airways
Tue 7/309:15 amSYD - LAS
1 stop17h 05mQantas Airways
Deal found 6/19$1,132

Las Vegas to Sydney 2024 flight deals

Discover exclusive flight deals for travel between Las Vegas and Sydney in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
These are some of the best deals we've found on flights to Sydney in 2024 at this time. Check back in a little while for more flight options.
Thu 7/258:40 amLAS - SYD
1 stop18h 05mHawaiian Airlines
Fri 8/99:40 pmSYD - LAS
1 stop26h 30mHawaiian Airlines
Deal found 6/20$875
Thu 8/81:45 amLAS - SYD
1 stop25h 00mHawaiian Airlines
Thu 8/159:40 pmSYD - LAS
1 stop19h 00mHawaiian Airlines
Deal found 6/20$877
Tue 10/227:05 pmLAS - SYD
1 stop18h 00mQantas Airways
Tue 11/1911:15 amSYD - LAS
1 stop20h 56mQantas Airways
Deal found 6/20$881
Sun 8/181:45 amLAS - SYD
1 stop25h 00mHawaiian Airlines
Tue 9/39:40 pmSYD - LAS
1 stop19h 05mHawaiian Airlines
Deal found 6/19$882
Sun 8/41:45 amLAS - SYD
1 stop19h 55mMultiple Airlines
Tue 8/277:55 pmSYD - LAS
2 stops44h 45mMultiple Airlines
Deal found 6/19$894
Tue 8/66:30 pmLAS - SYD
1 stop32h 15mHawaiian Airlines
Tue 8/209:40 pmSYD - LAS
1 stop19h 00mHawaiian Airlines
Deal found 6/19$900
Thu 7/258:40 amLAS - SYD
1 stop18h 05mHawaiian Airlines
Fri 8/99:40 pmSYD - LAS
1 stop26h 30mHawaiian Airlines
Deal found 6/19$910
Tue 10/2212:55 pmLAS - SYD
2 stops24h 10mAmerican Airlines
Tue 11/1911:15 amSYD - LAS
2 stops22h 32mAmerican Airlines
Deal found 6/20$916
Tue 10/226:30 pmLAS - SYD
1 stop31h 15mHawaiian Airlines
Tue 11/199:40 pmSYD - LAS
1 stop28h 40mHawaiian Airlines
Deal found 6/19$917

Las Vegas to Sydney flights leaving soon

Find last-minute flight options from Las Vegas to Sydney for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Users seeking a last-minute flight from Las Vegas to Sydney should consider booking one of these fares. Tip: verify your flight details before completing your reservation.
Tue 6/256:35 pmLAS - SYD
1 stop32h 10mHawaiian Airlines
Sun 7/149:40 pmSYD - LAS
1 stop36h 10mHawaiian Airlines
Deal found 6/20$6,277
Tue 6/256:35 pmLAS - SYD
2 stops55h 40mMultiple Airlines
Sun 7/148:25 pmSYD - LAS
1 stop37h 25mMultiple Airlines
Deal found 6/20$6,756
Tue 6/256:50 pmLAS - SYD
3 stops27h 05mAir Tahiti Nui
Sun 7/149:10 amSYD - LAS
3 stops25h 08mAir Tahiti Nui
Deal found 6/20$6,895
Tue 6/256:23 pmLAS - SYD
3 stops27h 32mMultiple Airlines
Sun 7/149:30 amSYD - LAS
2 stops49h 13mMultiple Airlines
Deal found 6/20$7,228
Tue 6/257:12 amLAS - SYD
2 stops32h 33mPhilippine Airlines
Sun 7/1410:30 amSYD - LAS
2 stops47h 48mPhilippine Airlines
Deal found 6/20$7,639

One-way flights to Sydney from Las Vegas

Search for one-way flight options from Las Vegas to Sydney. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Take a look at some of the one-way flights we've detected from Las Vegas to Sydney. Those needing a return flight from Las Vegas to Sydney can use the search form above.
Fri 8/161:45 amLAS - SYD
1 stop19h 55mMultiple Airlines
Deal found 6/19$351
Wed 8/286:30 pmLAS - SYD
1 stop27h 10mMultiple Airlines
Deal found 6/19$413
Fri 10/181:40 amLAS - SYD
1 stop20h 00mMultiple Airlines
Deal found 6/19$456
Fri 10/181:40 amLAS - SYD
1 stop20h 00mMultiple Airlines
Deal found 6/19$457
Wed 10/236:30 pmLAS - SYD
1 stop27h 10mMultiple Airlines
Deal found 6/19$458
Wed 11/135:30 pmLAS - SYD
1 stop27h 05mMultiple Airlines
Deal found 6/19$494
Sun 9/86:30 pmLAS - SYD
1 stop27h 10mMultiple Airlines
Deal found 6/19$500
Fri 11/85:30 pmLAS - SYD
1 stop27h 05mMultiple Airlines
Deal found 6/19$524
Tue 10/221:40 amLAS - SYD
2 stops26h 00mMultiple Airlines
Deal found 6/19$529

Find flights from Las Vegas to Sydney within your budget

Customize your flight search to find flights from Las Vegas to Sydney 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 3,256,981 searches. Data last updated June 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$875 - $1,319

Route

Depart

Return

Price

Las Vegas Harry Reid IntlSydney Kingsford Smith

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Thu 7/25

1 stop18h 05m

Sydney Kingsford Smith

Fri 8/9

1 stop26h 30m

$875

Las Vegas Harry Reid IntlSydney Kingsford Smith

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Tue 10/22

1 stop18h 00m

Sydney Kingsford Smith

Tue 11/19

1 stop20h 56m

$881

Las Vegas Harry Reid IntlSydney Kingsford Smith

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Sun 8/4

1 stop19h 55m

Sydney Kingsford Smith

Tue 8/27

2 stops44h 45m

$894

Las Vegas Harry Reid IntlSydney Kingsford Smith

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Tue 10/22

2 stops24h 10m

Sydney Kingsford Smith

Tue 11/19

2 stops22h 32m

$916

Las Vegas Harry Reid IntlSydney Kingsford Smith

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Wed 11/6

1 stop17h 55m

Sydney Kingsford Smith

Wed 11/20

2 stops24h 34m

$927

Las Vegas Harry Reid IntlSydney Kingsford Smith

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Mon 7/15

2 stops41h 41m

Sydney Kingsford Smith

Mon 7/22

2 stops23h 28m

$1,192

Las Vegas Harry Reid IntlSydney Kingsford Smith

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Thu 7/25

2 stops31h 35m

Sydney Kingsford Smith

Fri 8/9

2 stops30h 55m

$1,244

Las Vegas Harry Reid IntlSydney Kingsford Smith

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Fri 11/29

2 stops23h 50m

Sydney Kingsford Smith

Mon 12/9

2 stops24h 28m

$1,307

Las Vegas Harry Reid IntlSydney Kingsford Smith

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Sun 12/1

1 stop32h 05m

Sydney Kingsford Smith

Wed 12/11

1 stop25h 33m

$1,319

Flights are sorted by cheapest first

Deals found on 6/20

How far ahead should I book a flight from Las Vegas to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Sydney. Price data was last updated on June 14, 2024.
Booking 10 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

What is the cheapest day to fly from Las Vegas to Sydney?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Sydney. Price data was last updated on June 16, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Las Vegas to Sydney flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Las Vegas to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Las Vegas with our price prediction graph.
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.

Temperature and rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average temperature and rainfall totals by month.

SYD

Temperature

51.8 - 71.6 °F

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated June 20, 2024.
See what other customers who have flown with Qantas Airways, American Airlines and Alaska Airlines from Las Vegas to Sydney have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.8
Very good
72 reviews

Boarding

8.5

Entertainment

7.4

Food

8.0

Crew

9.0

Overall

8.8

Comfort

8.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.8
Very good
72 reviews
8.8
Very good
72 reviews

Boarding

8.5

Entertainment

7.4

Food

8.0

Crew

9.0

Overall

8.8

Comfort

8.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.5
Very good
1,120 reviews
8.8
Very good
72 reviews

Boarding

8.5

Entertainment

7.4

Food

8.0

Crew

9.0

Overall

8.8

Comfort

8.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.3
Very good
1,400 reviews
8.8
Very good
72 reviews

Boarding

8.5

Entertainment

7.4

Food

8.0

Crew

9.0

Overall

8.8

Comfort

8.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.2
Very good
587 reviews
8.8
Very good
72 reviews

Boarding

8.5

Entertainment

7.4

Food

8.0

Crew

9.0

Overall

8.8

Comfort

8.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.0
Very good
10,000 reviews
8.8
Very good
72 reviews

Boarding

8.5

Entertainment

7.4

Food

8.0

Crew

9.0

Overall

8.8

Comfort

8.2

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Las Vegas to Sydney for under $900 on Cheapflights?

    Yes, there are multiple flights from Las Vegas to Sydney for under $900. The cheapest flight booked recently is on Hawaiian Airlines for just $875, but on average you can expect to pay $925.

  • Are there last-minute flights available from Las Vegas to Sydney for under $6,300?

    There are currently 5+ open flights from Las Vegas to Sydney within the next 7 days for less than $6,300.

  • What are the cheapest airlines flying from Las Vegas to Sydney round-trip?

    Cheapflights users have booked flights from Las Vegas to Sydney round-trip from $875. Other airlines that can offer you cheap pricing are Qantas Airways, from $881, and American Airlines, from $916. Hawaiian Airlines is currently priced 31% below the average price you’ll pay for this route.

  • What does LAS to SYD mean?

    LAS stands for Las Vegas Harry Reid Intl Airport, while SYD stands for Sydney Kingsford Smith Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Las Vegas to Sydney that include extra baggage allowance?

    The amount of baggage you can bring on your Las Vegas to Sydney flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Las Vegas to Sydney with specific airlines?

    Yes, Cheapflights allows you to browse and filter Las Vegas to Sydney flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Las Vegas to Sydney that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Sydney.

  • Can I find deals for business class flights from Las Vegas to Sydney?

    Yes. Cheapflights offers flight deals from Las Vegas to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Las Vegas to Sydney that allow pets onboard?

    Many airlines flying from Las Vegas to Sydney offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Las Vegas to Sydney?

    Yes, you can often find last-minute deals on Las Vegas to Sydney flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Las Vegas to Sydney flight deals updated?

    The Las Vegas to Sydney flight deals you see on this page were last updated on 6/20.

  • What are the most popular airlines that fly from Las Vegas to Sydney?

  • What is the cheapest month to book a flight from Las Vegas to Sydney?

    Currently, February is the cheapest month in which you can book a flight from Las Vegas to Sydney (average of $1,095). Flying from Las Vegas to Sydney in December is currently the most expensive (average of $1,370). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Las Vegas to Sydney
See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Las Vegas to Sydney

Discover the top 8 airlines that operate flights from Las Vegas to Sydney. 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 3,256,981 searches. Data last updated June 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$767Average$1,159FlexibilityNo cancel feeOn-time85%
Air CanadaCheapest$878Average$1,067FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$916Average$1,209FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,012Average$1,271FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,013Average$1,253FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$1,044Average$1,356FlexibilityNo cancel feeOn-time74%
Fiji AirwaysCheapest$1,082Average$1,437FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,184Average$1,730FlexibilityNo cancel feeOn-time78%

Search flights from Las Vegas to Sydney by cabin class

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