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Cheap flights from Las Vegas to Sydney from $668

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 31/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SYD
25 Nov — 2 Dec1
1 adult

The best prices from Las Vegas Harry Reid Intl to Sydney Kingsford Smith are usually found in March or February, booked 59 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Find flights from Las Vegas to Sydney within your budget

Customise 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 726,782 searches. Data last updated 20 November 2024.

Fly from

Any airport

Fly to

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Route

Depart

Return

Price

Las VegasSydney

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Thu 3/4

01:25-19:45

1 stop24h 20m

Sydney Kingsford Smith

Sun 20/4

21:40-07:10

1 stop26h 30m

$1,417

Las VegasSydney

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Tue 18/3

16:50-08:35

1 stop21h 45m

Sydney Kingsford Smith

Tue 15/4

07:00-15:46

2 stops25h 46m

$1,465

Las VegasSydney

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Sun 2/2

07:45-14:40

2 stops35h 55m

Sydney Kingsford Smith

Fri 14/3

06:20-15:46

2 stops27h 26m

$1,488

Las VegasSydney

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Tue 15/4

14:03-07:05

1 stop24h 02m

Sydney Kingsford Smith

Fri 25/4

09:10-13:13

1 stop21h 03m

$1,594

Las VegasSydney

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Fri 7/2

15:59-06:20

1 stop19h 21m

Sydney Kingsford Smith

Fri 21/2

12:10-20:16

2 stops27h 06m

$1,617

Las VegasSydney

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Tue 15/4

10:05-06:35

2 stops27h 30m

Sydney Kingsford Smith

Fri 25/4

09:25-18:03

2 stops25h 38m

$1,633

Las VegasSydney

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Wed 11/12

01:25-19:45

1 stop23h 20m

Sydney Kingsford Smith

Sun 29/12

21:40-23:25

1 stop20h 45m

$2,573

Las VegasSydney

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Fri 4/4

19:12-18:50

3 stops29h 38m

Sydney Kingsford Smith

Sun 20/4

08:55-15:46

3 stops23h 51m

$2,949

Las VegasSydney

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Fri 3/1

15:03-08:45

2 stops22h 42m

Sydney Kingsford Smith

Mon 20/1

09:55-18:17

2 stops27h 22m

$3,101

Las VegasSydney

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Thu 2/1

01:25-19:45

1 stop23h 20m

Sydney Kingsford Smith

Fri 10/1

21:40-19:30

2 stops40h 50m

$3,201

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 30 results
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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 20 November 2024.

Round-trip from

$1,417

One-way from

$668

Popular in

December

Cheapest in

March
Hawaiian Airlines
  • Hawaiian Airlines
  • 3/4-20/4
  • 2 total stops
  • 50h 50m total
  • Las Vegas to Sydney
Search Deals
31/1
  • 31/1
  • 2 total stops
  • 35h 49m total
  • Las Vegas to Sydney
Search Deals
High demand for flights, 40% potential price rise
Search Deals
Best time to find cheap flights, 18% potential price drop
Search Deals

Find flight deals from Las Vegas to Sydney

Cheapest flights from Las Vegas to Sydney
Explore the most affordable flight options available from Las Vegas to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.

Wed 20/1101:35LAS - SYD
1 stop23h 10mHawaiian Airlines
Sat 7/1221:40SYD - LAS
1 stop20h 45mHawaiian Airlines
Deal found 19/11$1,426
Wed 20/1101:35LAS - SYD
1 stop23h 10mMultiple Airlines
Sat 7/1217:25SYD - LAS
3 stops32h 14mMultiple Airlines
Deal found 19/11$1,680
Tue 3/1216:50LAS - SYD
1 stop21h 45mAir Canada
Mon 9/1216:00SYD - LAS
1 stop23h 56mAir Canada
Deal found 19/11$2,048
Sat 30/1110:40LAS - SYD
1 stop27h 25mUnited Airlines
Sat 8/212:10SYD - LAS
1 stop16h 58mUnited Airlines
Deal found 19/11$2,129
Thu 12/1219:40LAS - SYD
1 stop17h 55mDelta
Sun 29/1211:05SYD - LAS
1 stop24h 35mDelta
Deal found 19/11$2,427
Wed 11/1201:25LAS - SYD
1 stop23h 20mAlaska Airlines
Sun 29/1221:40SYD - LAS
1 stop20h 45mAlaska Airlines
Deal found 19/11$2,573
Wed 25/1211:42LAS - SYD
2 stops34h 58mQantas Airways
Thu 2/111:15SYD - LAS
1 stop21h 52mQantas Airways
Deal found 19/11$3,583
Wed 25/1211:42LAS - SYD
2 stops23h 28mAmerican Airlines
Thu 2/111:15SYD - LAS
2 stops19h 38mAmerican Airlines
Deal found 19/11$4,163
Sat 21/1219:20LAS - SYD
2 stops45h 50mChina Airlines
Mon 6/122:10SYD - LAS
2 stops53h 37mChina Airlines
Deal found 20/11$4,455
Thu 26/1216:00LAS - SYD
2 stops21h 45mAir New Zealand
Tue 31/1211:20SYD - LAS
1 stop21h 37mAir New Zealand
Deal found 19/11$4,503
Mon 2/1201:25LAS - SYD
2 stops34h 30mKorean Air
Mon 9/1209:10SYD - LAS
1 stop25h 00mKorean Air
Deal found 19/11$4,579
Wed 18/1207:58LAS - SYD
2 stops29h 22mAsiana Airlines
Sat 4/110:20SYD - LAS
2 stops42h 58mAsiana Airlines
Deal found 18/11$4,945

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 return 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.

Travel insights for flights from Las Vegas to Sydney

Get recent, data-driven insights about flights from Las Vegas to Sydney including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Las Vegas to Sydney. Price data was last updated on 15 November 2024.

The best time to book flights from Las Vegas to Sydney is 59 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Las Vegas to Sydney (average of $129). Flying from Las Vegas to Sydney in October is currently the most expensive (average of $171). 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.

Rainfall in Sydney by month

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

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

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

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 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 20 November 2024.
Peruse reviews from past customers who have flown with Hawaiian Airlines, Korean Air and United Airlines from Las Vegas to Sydney to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Crew

9.0

Comfort

8.0

Boarding

8.5

Food

7.7

Overall

8.7

Entertainment

7.2

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.

Air Tahiti Nui
8.7
Very Good
68 reviews
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Crew

9.0

Comfort

8.0

Boarding

8.5

Food

7.7

Overall

8.7

Entertainment

7.2

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.

Korean Air
8.5
Very Good
1,025 reviews
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Crew

9.0

Comfort

8.0

Boarding

8.5

Food

7.7

Overall

8.7

Entertainment

7.2

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.

ANA
8.4
Very Good
833 reviews
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Crew

9.0

Comfort

8.0

Boarding

8.5

Food

7.7

Overall

8.7

Entertainment

7.2

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.

Asiana Airlines
8.3
Very Good
476 reviews
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Crew

9.0

Comfort

8.0

Boarding

8.5

Food

7.7

Overall

8.7

Entertainment

7.2

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.

China Airlines
8.3
Very Good
778 reviews
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Crew

9.0

Comfort

8.0

Boarding

8.5

Food

7.7

Overall

8.7

Entertainment

7.2

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.

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

    Flying on Hawaiian Airlines is currently your cheapest option to Sydney, with prices starting at $1,417. Additional round-trip tickets that might be worth considering are offered by Air Canada and American Airlines, with the lowest prices starting at $1,465 and $1,594, respectively. Hawaiian Airlines is currently priced 27% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Las Vegas to Sydney one-way?

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $675. Users have also found prices from $817 and $844 on Air Canada and ANA, respectively.

  • 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 holiday 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.

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

    Currently, May is the cheapest month in which you can book a flight from Las Vegas to Sydney (average of $129). Flying from Las Vegas to Sydney in October is currently the most expensive (average of $171). 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.
Reno to Sydney flights

Top 2 airlines flying from Las Vegas to Sydney

Discover the top 2 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 726,782 searches. Data last updated 20 November 2024.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$1,431Average$1,858FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
United AirlinesCheapest$1,509Average$2,045FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Las Vegas to Sydney?

When you search for this flight from Las Vegas to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Las Vegas to Sydney?

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Can Cheapflights find flights from Las Vegas to Sydney with no change fees?

Need flexible booking options for your flight to Sydney from Las Vegas? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Las Vegas to Sydney become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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