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$769+ Cheap flights to Las Vegas

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
— LAS
16 Apr — 23 Apr1
1 adult

Flights to Las Vegas in 2025

Find the latest flights to Las Vegas in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 11 April 2025.

Return from

$1,512

One-way from

$1,044

Popular in

December

Cheapest in

March

Average price

$2,288
15/9-22/9
  • 15/9-22/9
  • 4 total stops
  • 45h 50m total
  • Sydney to Las Vegas
19/4
  • 19/4
  • 1 total stop
  • 31h 55m total
  • Sydney to Las Vegas
Highest demand for flights based on searches. 8% potential increase in price ($283 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($70 potential savings vs. average return price).
Average for return flights in April 2025

Find flight deals to Las Vegas

Cheapest flights to Las Vegas
Explore the most affordable flight options available to Las Vegas. Find the lowest fares based on data from user searches, with prices last updated on 11 April 2025.

Mon 15/913:15SYD - LAS
2 stops22h 56mMultiple Airlines
Mon 22/919:51LAS - SYD
2 stops22h 54mMultiple Airlines
Deal found 10/4$1,512
Thu 16/1009:55SYD - LAS
2 stops26h 00mAir New Zealand
Sun 19/1008:00LAS - SYD
2 stops30h 45mAir New Zealand
Deal found 10/4$1,656
Thu 28/808:55SYD - LAS
2 stops29h 00mJapan Airlines
Tue 2/906:10LAS - SYD
2 stops31h 10mJapan Airlines
Deal found 10/4$1,677
Fri 7/1109:10SYD - LAS
1 stop25h 00mKorean Air
Fri 14/1122:50LAS - SYD
1 stop37h 05mKorean Air
Deal found 9/4$1,695
Thu 16/1010:20SYD - LAS
1 stop23h 28mAir Canada
Sun 19/1016:45LAS - SYD
1 stop21h 35mAir Canada
Deal found 10/4$1,722
Sun 1/621:40SYD - LAS
1 stop19h 10mHawaiian Airlines
Sun 8/618:25LAS - SYD
1 stop32h 20mHawaiian Airlines
Deal found 10/4$1,836
Mon 15/909:10SYD - LAS
1 stop17h 06mQantas Airways
Mon 22/919:05LAS - SYD
1 stop19h 00mQantas Airways
Deal found 10/4$1,850
Tue 26/810:20SYD - LAS
2 stops23h 29mUnited Airlines
Tue 2/910:47LAS - SYD
1 stop27h 13mUnited Airlines
Deal found 10/4$1,900
Wed 9/709:25SYD - LAS
2 stops25h 37mDelta
Mon 21/713:20LAS - SYD
2 stops24h 15mDelta
Deal found 10/4$1,915
Fri 29/811:00SYD - LAS
2 stops29h 59mSingapore Airlines
Tue 2/910:47LAS - SYD
3 stops36h 58mSingapore Airlines
Deal found 10/4$1,963
Wed 27/809:10SYD - LAS
1 stop25h 08mAmerican Airlines
Tue 2/923:59LAS - SYD
1 stop37h 56mAmerican Airlines
Deal found 10/4$2,034

Cheapflights Fare Finder

Locate flights to Las Vegas that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 11 April 2025.
Use the filters below to find and compare flights to Las Vegas that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Mon 15/9

13:15-19:11

2 stops22h 56m

Las Vegas Harry Reid Intl

Mon 22/9

19:51-11:45

2 stops22h 54m

$1,512

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Thu 28/8

08:55-20:55

2 stops29h 00m

Las Vegas Harry Reid Intl

Tue 2/9

06:10-06:20

2 stops31h 10m

$1,677

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Fri 29/8

11:50-20:24

2 stops25h 34m

Las Vegas Harry Reid Intl

Sun 31/8

18:28-10:35

2 stops23h 07m

$1,797

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Thu 28/8

07:55-16:40

1 stop25h 45m

Las Vegas Harry Reid Intl

Wed 3/9

23:50-06:20

1 stop37h 30m

$1,808

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Mon 22/9

09:20-23:48

1 stop31h 28m

Las Vegas Harry Reid Intl

Wed 22/10

16:45-08:20

1 stop21h 35m

$1,811

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sun 1/6

21:40-23:50

1 stop19h 10m

Las Vegas Harry Reid Intl

Sun 8/6

18:25-19:45

1 stop32h 20m

$1,836

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Mon 15/9

09:10-09:16

1 stop17h 06m

Las Vegas Harry Reid Intl

Mon 22/9

19:05-07:05

1 stop19h 00m

$1,850

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Tue 26/8

10:20-16:49

2 stops23h 29m

Las Vegas Harry Reid Intl

Tue 2/9

13:15-07:00

2 stops24h 45m

$1,900

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 9/7

09:25-18:02

2 stops25h 37m

Las Vegas Harry Reid Intl

Mon 21/7

13:20-06:35

2 stops24h 15m

$1,915

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Fri 29/8

11:00-23:59

2 stops29h 59m

Las Vegas Harry Reid Intl

Tue 2/9

10:47-16:45

3 stops36h 58m

$1,963

Flights are sorted by cheapest return flights first.

Deals found on 11/4

Showing 1-10 of 23 results
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Best time to book a flight to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to 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.

Cheapflights Insights

Everything you need to know about your flight to Las Vegas

When is the best time to book a flight to Las Vegas?

Use this chart to determine the optimal time to book a return flight from Sydney to Las Vegas. Price data was last updated on 4 April 2025.

The best time to book flights to Las Vegas is 90 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.

How long is the flight to Las Vegas?

On average, a flight from Sydney to Las Vegas takes 17 hours 6 minutes. Flights to Las Vegas from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Las Vegas?

Use this chart to determine the cheapest time to fly return from Sydney to Las Vegas. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Las Vegas should consider flying on Sunday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday evenings, when prices are usually at their highest.

What are the cheapest airlines that fly to Las Vegas?

The cheapest airlines flying from Sydney to Las Vegas are Fiji Airways, American Airlines and Air Canada.

Rainfall in Las Vegas by month

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

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 mm per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

Temperature in Las Vegas by month

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

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

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 11 April 2025.

Entertainment

7.3

Boarding

8.7

Crew

9.1

Overall

8.8

Food

7.8

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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.

Entertainment

7.3

Boarding

8.7

Crew

9.1

Overall

8.8

Food

7.8

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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.

Entertainment

7.3

Boarding

8.7

Crew

9.1

Overall

8.8

Food

7.8

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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.

Entertainment

7.3

Boarding

8.7

Crew

9.1

Overall

8.8

Food

7.8

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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.

Entertainment

7.3

Boarding

8.7

Crew

9.1

Overall

8.8

Food

7.8

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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

Entertainment

7.3

Boarding

8.7

Crew

9.1

Overall

8.8

Food

7.8

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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.

FAQs about flying to Las Vegas

  • What airport do you fly into for flights to Las Vegas?

    Las Vegas Harry Reid Intl (LAS), located 10.0 km from the city centre, is the airport you fly into when you book flights to Las Vegas.

  • Can I find cheaper flights to Las Vegas if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Las Vegas on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Las Vegas?

    Based on reviews from Cheapflights users, Fiji Airways is rated the highest out of the airlines that fly to Las Vegas.

  • What is the cheapest airport to fly to in Las Vegas?

    Las Vegas Harry Reid Intl is currently the cheapest airport to fly to in Las Vegas. One-way flights to Las Vegas Harry Reid Intl typically cost $43, while return flights cost around $61.

  • How much is a return flight to Las Vegas?

    A return flight to Las Vegas will typically cost around $169, however they can be found for as little as $38.

  • Where does the fastest flight to Las Vegas depart from?

    For those looking to save time traveling to Las Vegas, Brisbane offers the quickest one-way flight (17 hours 17 minutes).

  • Does Las Vegas Harry Reid Intl have car hire?

    Yes. Those touching down at Las Vegas Harry Reid Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Las Vegas Harry Reid Intl?

    Yes. Las Vegas Harry Reid Intl has hotels nearby for those requiring accommodations. Crash Pad by Airport and Strip is the closest property to Las Vegas Harry Reid Intl (0.0 km away from Las Vegas Harry Reid Intl).

See more FAQs

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Winchester

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