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$523+ 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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
— LAS
2 Sep — 9 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Las Vegas in 2026

Enter your travel dates to find the best prices.

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 3 August 2026.

Wed 16/913:15
SYD
-
LAS
2 stops22h 27m
Multiple Airlines
Wed 23/906:30
LAS
-
SYD
2 stops46h 55m
Multiple Airlines
Deal found 2/8$925
Wed 23/913:15
SYD
-
LAS
2 stops22h 27m
Multiple Airlines
Mon 28/906:30
LAS
-
SYD
2 stops36h 20m
Multiple Airlines
Deal found 30/7$965
Thu 22/1014:15
SYD
-
LAS
2 stops27h 34m
Multiple Airlines
Wed 11/1114:27
LAS
-
SYD
2 stops27h 08m
Multiple Airlines
Deal found 30/7$1,008
Wed 9/913:15
SYD
-
LAS
2 stops22h 27m
Multiple Airlines
Sun 27/917:20
LAS
-
SYD
2 stops25h 30m
Multiple Airlines
Deal found 31/7$1,035

Find flight deals to Las Vegas

Find the latest flights to Las Vegas in 2026, 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 3 August 2026.

Return from

$925

One-way from

$523

Popular in

December

Cheapest in

November

Average price

$1,379

Good round-trip deal

$3,779 or less
16/9-23/9
  • 16/9-23/9
  • 4 total stops
  • 69h 22m total
  • Sydney to Las Vegas
Search Deals
8/9
  • 8/9
  • 2 total stops
  • 47h 38m total
  • Sydney to Las Vegas
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($100 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($26 potential savings vs. average return price).
Search Deals
Average for return flights in August 2026
Search Deals
Price to beat on a round-trip flight from Sydney Kingsford Smith to Las Vegas Harry Reid Intl.
Search Deals

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 3 August 2026.
Use the filters below to find and compare flights to Las Vegas that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 21/10

11:20-17:06

2 stops23h 46m

Las Vegas Harry Reid Intl

Wed 28/10

15:10-09:20

2 stops24h 10m

$1,219

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sat 5/9

10:20-20:51

2 stops27h 31m

Las Vegas Harry Reid Intl

Fri 11/9

15:07-06:55

1 stop22h 48m

$1,363

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Thu 10/9

20:45-21:59

1 stop18h 14m

Las Vegas Harry Reid Intl

Fri 25/9

01:55-18:50

1 stop23h 55m

$1,379

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Fri 27/11

10:40-21:43

2 stops30h 03m

Las Vegas Harry Reid Intl

Sat 5/12

06:00-08:30

2 stops31h 30m

$1,423
Fastest return journey

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Mon 7/12

11:50-12:21

1 stop19h 31m

Las Vegas Harry Reid Intl

Mon 14/12

19:52-09:20

1 stop18h 28m

$1,438

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sun 6/9

09:15-22:36

2 stops30h 21m

Las Vegas Harry Reid Intl

Fri 11/9

06:10-06:50

2 stops31h 40m

$1,440

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sun 6/12

13:20-18:46

1 stop24h 26m

Las Vegas Harry Reid Intl

Sun 13/12

19:30-09:05

1 stop18h 35m

$1,511

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 16/12

11:20-16:49

2 stops24h 29m

Las Vegas Harry Reid Intl

Wed 6/1

11:35-09:05

2 stops26h 30m

$1,795

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Tue 29/12

11:20-22:37

1 stop30h 17m

Las Vegas Harry Reid Intl

Sat 2/1

18:23-06:20

1 stop40h 57m

$2,126
Cheapest one-way

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sat 12/9

17:30-23:59

3 stops47h 29m

$783

Flights are sorted by cheapest return flights first.

Deals found on 29/7

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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?

The best time to book flights to Las Vegas 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.

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 3 August 2026.
Check out reviews from past customers who have flown Hawaiian Airlines,Virgin Australia, andQantas Airways to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Hawaiian Airlines
7.8
Good
2,819 reviews
Check prices

Food

6.9

Comfort

7.7

Entertainment

7.1

Crew

8.5

Overall

7.8

Boarding

8.0

Reviews

1 / 20
6.0
Good

Patrick,Feb 2026

SEA - PHX

Was not able to check in online, had to go to multiple lines at airport to get boarding pass and was not able to get a seat without going to the gate, wound up in middle in the back.
Hawaiian Airlines
7.8
Good
2,819 reviews
Hawaiian Airlines
7.8
Good
2,819 reviews
Check prices

Food

6.9

Comfort

7.7

Entertainment

7.1

Crew

8.5

Overall

7.8

Boarding

8.0

Reviews

1 / 20
6.0
Good

Patrick,Feb 2026

SEA - PHX

Was not able to check in online, had to go to multiple lines at airport to get boarding pass and was not able to get a seat without going to the gate, wound up in middle in the back.
Virgin Australia
7.6
Good
468 reviews
Hawaiian Airlines
7.8
Good
2,819 reviews
Check prices

Food

6.9

Comfort

7.7

Entertainment

7.1

Crew

8.5

Overall

7.8

Boarding

8.0

Reviews

1 / 20
6.0
Good

Patrick,Feb 2026

SEA - PHX

Was not able to check in online, had to go to multiple lines at airport to get boarding pass and was not able to get a seat without going to the gate, wound up in middle in the back.
Qantas Airways
7.5
Good
1,074 reviews
Hawaiian Airlines
7.8
Good
2,819 reviews
Check prices

Food

6.9

Comfort

7.7

Entertainment

7.1

Crew

8.5

Overall

7.8

Boarding

8.0

Reviews

1 / 20
6.0
Good

Patrick,Feb 2026

SEA - PHX

Was not able to check in online, had to go to multiple lines at airport to get boarding pass and was not able to get a seat without going to the gate, wound up in middle in the back.
United Airlines
7.4
Good
10,062 reviews
Hawaiian Airlines
7.8
Good
2,819 reviews
Check prices

Food

6.9

Comfort

7.7

Entertainment

7.1

Crew

8.5

Overall

7.8

Boarding

8.0

Reviews

1 / 20
6.0
Good

Patrick,Feb 2026

SEA - PHX

Was not able to check in online, had to go to multiple lines at airport to get boarding pass and was not able to get a seat without going to the gate, wound up in middle in the back.
Air Canada
7.1
Good
11,418 reviews
Hawaiian Airlines
7.8
Good
2,819 reviews
Check prices

Food

6.9

Comfort

7.7

Entertainment

7.1

Crew

8.5

Overall

7.8

Boarding

8.0

Reviews

1 / 20
6.0
Good

Patrick,Feb 2026

SEA - PHX

Was not able to check in online, had to go to multiple lines at airport to get boarding pass and was not able to get a seat without going to the gate, wound up in middle in the back.

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, Delta 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 $41, while return flights cost around $142.

  • How much is a return flight to Las Vegas?

    A return flight to Las Vegas will typically cost around $393, however they can be found for as little as $54.

  • 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 (13 hours 55 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. Luxury 5br/5ba Pool Retreat Near Strip Sleeps 14 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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Some of the lowest fares we’ve come across for flights to Las Vegas.
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How does Cheapflights help users find flights to Las Vegas?

When you search for this flight to Las Vegas, 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 best flight for you.

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights to Las Vegas flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Las Vegas flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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