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$724+ 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 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
— LAS
5 May — 12 May1
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 30 April 2025.

Return from

$1,519

One-way from

$724

Popular in

December

Cheapest in

March

Average price

$2,217
13/6-19/6
  • 13/6-19/6
  • 2 total stops
  • 51h 20m total
  • Sydney to Las Vegas
28/5
  • 28/5
  • 3 total stops
  • 44h 54m total
  • Sydney to Las Vegas
Highest demand for flights based on searches. 8% potential increase in price ($269 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($67 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 30 April 2025.

Fri 13/616:20SYD - LAS
1 stop31h 30mMultiple Airlines
Thu 19/601:50LAS - SYD
1 stop19h 50mMultiple Airlines
Deal found 29/4$1,519
Wed 23/708:45SYD - LAS
2 stops28h 32mAir New Zealand
Mon 28/710:43LAS - SYD
2 stops29h 02mAir New Zealand
Deal found 29/4$1,618
Sun 1/610:20SYD - LAS
1 stop21h 22mUnited Airlines
Sat 14/611:58LAS - SYD
2 stops25h 57mUnited Airlines
Deal found 29/4$1,691
Tue 14/1010:20SYD - LAS
1 stop31h 29mAir Canada
Sat 25/1016:50LAS - SYD
1 stop21h 45mAir Canada
Deal found 29/4$1,702
Sun 1/609:25SYD - LAS
2 stops31h 03mDelta
Sun 15/606:08LAS - SYD
2 stops31h 27mDelta
Deal found 29/4$1,703
Thu 29/508:55SYD - LAS
2 stops26h 19mJapan Airlines
Thu 5/607:30LAS - SYD
2 stops29h 50mJapan Airlines
Deal found 29/4$1,724
Sun 24/821:40SYD - LAS
1 stop17h 18mHawaiian Airlines
Sun 31/810:00LAS - SYD
1 stop40h 45mHawaiian Airlines
Deal found 29/4$1,797
Sun 20/721:40SYD - LAS
2 stops29h 15mAlaska Airlines
Fri 1/806:00LAS - SYD
2 stops20h 45mAlaska Airlines
Deal found 29/4$1,810
Wed 9/717:45SYD - LAS
1 stop19h 15mQantas Airways
Mon 21/719:45LAS - SYD
1 stop18h 20mQantas Airways
Deal found 29/4$1,881
Mon 22/918:05SYD - LAS
2 stops37h 40mSingapore Airlines
Wed 22/1007:00LAS - SYD
2 stops34h 25mSingapore Airlines
Deal found 29/4$1,928
Fri 19/911:50SYD - LAS
2 stops28h 59mANA
Sun 21/908:00LAS - SYD
2 stops32h 25mANA
Deal found 29/4$2,225
Fri 4/717:45SYD - LAS
1 stop20h 15mAmerican Airlines
Fri 11/716:30LAS - SYD
2 stops21h 35mAmerican Airlines
Deal found 29/4$2,250

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 30 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

Fri 13/6

16:20-06:50

1 stop31h 30m

Las Vegas Harry Reid Intl

Thu 19/6

01:50-14:40

1 stop19h 50m

$1,519

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 23/7

08:45-20:17

2 stops28h 32m

Las Vegas Harry Reid Intl

Mon 28/7

10:43-08:45

2 stops29h 02m

$1,618

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sun 1/6

10:20-14:42

1 stop21h 22m

Las Vegas Harry Reid Intl

Sat 14/6

11:58-06:55

2 stops25h 57m

$1,691

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Tue 14/10

10:20-23:49

1 stop31h 29m

Las Vegas Harry Reid Intl

Sat 25/10

16:50-08:35

1 stop21h 45m

$1,702

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sun 1/6

09:25-23:28

2 stops31h 03m

Las Vegas Harry Reid Intl

Sat 14/6

06:08-06:35

2 stops31h 27m

$1,703

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Thu 29/5

08:55-18:14

2 stops26h 19m

Las Vegas Harry Reid Intl

Thu 5/6

07:30-06:20

2 stops29h 50m

$1,724

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sun 24/8

21:40-21:58

1 stop17h 18m

Las Vegas Harry Reid Intl

Sun 31/8

10:00-19:45

1 stop40h 45m

$1,797

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sun 24/8

21:40-09:25

2 stops28h 45m

Las Vegas Harry Reid Intl

Sun 31/8

10:00-19:45

1 stop40h 45m

$1,841

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 9/7

17:45-20:00

1 stop19h 15m

Las Vegas Harry Reid Intl

Mon 21/7

19:45-07:05

1 stop18h 20m

$1,881

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Mon 22/9

18:05-14:45

2 stops37h 40m

Las Vegas Harry Reid Intl

Wed 22/10

07:00-11:25

2 stops34h 25m

$1,928

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 24 results
1
2
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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 25 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 30 April 2025.

Entertainment

7.3

Boarding

8.7

Comfort

8.1

Overall

8.8

Crew

9.1

Food

7.8

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

Comfort

8.1

Overall

8.8

Crew

9.1

Food

7.8

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

Comfort

8.1

Overall

8.8

Crew

9.1

Food

7.8

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

Comfort

8.1

Overall

8.8

Crew

9.1

Food

7.8

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.
8.3
Very Good

Entertainment

7.3

Boarding

8.7

Comfort

8.1

Overall

8.8

Crew

9.1

Food

7.8

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

Comfort

8.1

Overall

8.8

Crew

9.1

Food

7.8

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 $42, while return flights cost around $92.

  • How much is a return flight to Las Vegas?

    A return flight to Las Vegas will typically cost around $118, however they can be found for as little as $59.

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

    For those looking to save time traveling to Las Vegas, Sydney Kingsford Smith offers the quickest one-way flight (17 hours 6 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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