Find flights
Airlines
Travel Guide

$634+ 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
— LAS
1 May — 8 May1
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 1 April 2026.

Tue 4/809:10
SYD
-
LAS
1 stop21h 34m
Qantas Airways
Tue 11/814:33
LAS
-
SYD
1 stop23h 32m
Qantas Airways
Deal found 30/3$1,397
Wed 5/809:10
SYD
-
LAS
1 stop18h 58m
Qantas Airways
Wed 12/819:45
LAS
-
SYD
1 stop18h 20m
Qantas Airways
Deal found 31/3$1,401
Mon 3/809:10
SYD
-
LAS
1 stop21h 34m
Qantas Airways
Mon 10/819:45
LAS
-
SYD
1 stop18h 20m
Qantas Airways
Deal found 29/3$1,409
Mon 4/509:10
SYD
-
LAS
2 stops22h 51m
British Airways
Sun 17/515:55
LAS
-
SYD
2 stops22h 10m
British Airways
Deal found 27/3$1,410
Mon 27/417:50
SYD
-
LAS
1 stop20h 08m
Qantas Airways
Mon 4/518:43
LAS
-
SYD
1 stop19h 47m
Qantas Airways
Deal found 30/3$1,416
Mon 1/609:10
SYD
-
LAS
1 stop23h 42m
American Airlines
Tue 28/712:48
LAS
-
SYD
2 stops25h 17m
American Airlines
Deal found 31/3$1,426
Wed 13/509:10
SYD
-
LAS
1 stop22h 04m
American Airlines
Wed 20/514:42
LAS
-
SYD
2 stops23h 23m
American Airlines
Deal found 29/3$1,429
Mon 3/809:30
SYD
-
LAS
2 stops23h 07m
United Airlines
Mon 10/813:36
LAS
-
SYD
2 stops24h 24m
United Airlines
Deal found 29/3$1,432
Tue 12/509:30
SYD
-
LAS
1 stop19h 42m
United Airlines
Tue 19/513:40
LAS
-
SYD
2 stops24h 20m
United Airlines
Deal found 28/3$1,435
Mon 4/509:15
SYD
-
LAS
2 stops31h 22m
Delta
Sun 17/506:10
LAS
-
SYD
2 stops31h 40m
Delta
Deal found 27/3$1,442

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 1 April 2026.

Return from

$1,410

One-way from

$634

Popular in

April

Cheapest in

November

Average price

$2,171
British Airways
  • British Airways
  • 4/5-17/5
  • 4 total stops
  • 45h 01m total
  • Sydney to Las Vegas
Search Deals
2/9
  • 2/9
  • 3 total stops
  • 57h 49m total
  • Sydney to Las Vegas
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($117 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($50 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
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 1 April 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

Mon 1/6

09:30-15:37

2 stops23h 07m

Las Vegas Harry Reid Intl

Tue 30/6

12:14-06:55

2 stops25h 41m

$1,429

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Mon 1/6

10:20-18:50

2 stops25h 30m

Las Vegas Harry Reid Intl

Tue 28/7

13:36-06:55

2 stops24h 19m

$1,448

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Thu 14/5

09:30-19:07

2 stops26h 37m

Las Vegas Harry Reid Intl

Thu 21/5

20:31-07:00

1 stop17h 29m

$1,502
Fastest return journey

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sat 16/5

17:50-20:58

1 stop20h 08m

Las Vegas Harry Reid Intl

Sat 23/5

16:24-07:30

1 stop22h 06m

$1,521

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Fri 8/5

09:15-18:07

2 stops25h 52m

Las Vegas Harry Reid Intl

Tue 12/5

13:20-06:50

2 stops24h 30m

$1,819

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Fri 22/5

09:15-23:44

2 stops31h 29m

Las Vegas Harry Reid Intl

Mon 25/5

13:20-06:50

2 stops24h 30m

$1,819

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sat 27/6

20:45-22:10

1 stop18h 25m

Las Vegas Harry Reid Intl

Sun 19/7

01:55-18:50

1 stop23h 55m

$2,098

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 15/4

20:15-23:53

1 stop20h 38m

Las Vegas Harry Reid Intl

Sat 18/4

21:43-06:25

1 stop39h 42m

$2,670
Cheapest one-way

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 19/8

20:45-19:02

3 stops39h 17m

$696

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Thu 23/4

06:10-18:40

3 stops29h 30m

$792

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Showing 1-10 of 20 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?

Use this chart to determine the optimal time to book a return flight from Sydney to Las Vegas. Price data was last updated on 13 March 2026.

The best time to book flights to Las Vegas is 82 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 1 April 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
2,838 reviews
Check prices

Food

6.9

Overall

7.8

Entertainment

7.1

Boarding

8.0

Comfort

7.7

Crew

8.5

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
2,838 reviews
Hawaiian Airlines
7.8
Good
2,838 reviews
Check prices

Food

6.9

Overall

7.8

Entertainment

7.1

Boarding

8.0

Comfort

7.7

Crew

8.5

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
451 reviews
Hawaiian Airlines
7.8
Good
2,838 reviews
Check prices

Food

6.9

Overall

7.8

Entertainment

7.1

Boarding

8.0

Comfort

7.7

Crew

8.5

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
1,016 reviews
Hawaiian Airlines
7.8
Good
2,838 reviews
Check prices

Food

6.9

Overall

7.8

Entertainment

7.1

Boarding

8.0

Comfort

7.7

Crew

8.5

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
9,529 reviews
Hawaiian Airlines
7.8
Good
2,838 reviews
Check prices

Food

6.9

Overall

7.8

Entertainment

7.1

Boarding

8.0

Comfort

7.7

Crew

8.5

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
10,873 reviews
Hawaiian Airlines
7.8
Good
2,838 reviews
Check prices

Food

6.9

Overall

7.8

Entertainment

7.1

Boarding

8.0

Comfort

7.7

Crew

8.5

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, American Airlines 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 $25, while return flights cost around $90.

  • How much is a return flight to Las Vegas?

    A return flight to Las Vegas will typically cost around $188, however they can be found for as little as $90.

  • 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 23 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 Villa with private pool 5BR/4BA 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Find the best flight deals to Las Vegas

Some of the lowest fares we’ve come across for flights to Las Vegas.
Flights from Los Angeles to Las Vegas
Flights from San Francisco to Las Vegas

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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?

Cheapflights helps you find that perfect flight to Las Vegas by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.