Find flights
Airlines
Travel Guide

$879+ 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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
— LAS
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals to Las Vegas

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 14 November 2025.

Wed 26/1111:20SYD - LAS
1 stop28h 45mAmerican Airlines
Mon 29/1215:45LAS - SYD
2 stops22h 15mAmerican Airlines
Deal found 12/11$1,280
Thu 27/1111:20SYD - LAS
2 stops22h 51mAmerican Airlines
Sun 28/1210:51LAS - SYD
1 stop25h 04mAmerican Airlines
Deal found 12/11$1,291
Fri 28/1111:20SYD - LAS
1 stop21h 54mAmerican Airlines
Mon 29/1219:14LAS - SYD
1 stop18h 46mAmerican Airlines
Deal found 11/11$1,355
Fri 28/1111:20SYD - LAS
1 stop24h 04mAmerican Airlines
Sat 27/1223:59LAS - SYD
1 stop35h 56mAmerican Airlines
Deal found 12/11$1,366
Sun 30/1111:20SYD - LAS
2 stops20h 20mAmerican Airlines
Mon 29/1219:14LAS - SYD
1 stop18h 46mAmerican Airlines
Deal found 11/11$1,430
Sun 30/1111:20SYD - LAS
2 stops20h 20mAmerican Airlines
Sun 28/1208:59LAS - SYD
1 stop26h 56mAmerican Airlines
Deal found 12/11$1,441
Wed 3/1213:55SYD - LAS
2 stops19h 41mAir New Zealand
Wed 10/1213:35LAS - SYD
2 stops25h 55mAir New Zealand
Deal found 12/11$1,494
Wed 26/1111:20SYD - LAS
1 stop18h 29mAmerican Airlines
Sat 27/1216:56LAS - SYD
1 stop19h 29mAmerican Airlines
Deal found 12/11$1,515
Wed 26/1109:55SYD - LAS
2 stops27h 02mAir New Zealand
Sat 27/1208:00LAS - SYD
2 stops31h 30mAir New Zealand
Deal found 11/11$1,518
Wed 26/1109:55SYD - LAS
2 stops27h 02mMultiple Airlines
Sat 27/1211:19LAS - SYD
2 stops26h 26mMultiple Airlines
Deal found 12/11$1,563
Sun 23/1107:45SYD - LAS
2 stops29h 12mAir New Zealand
Fri 28/1110:40LAS - SYD
2 stops27h 05mAir New Zealand
Deal found 13/11$1,618

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 14 November 2025.

Return from

$1,280

One-way from

$795

Popular in

April

Cheapest in

November

Average price

$1,553
American Airlines
  • American Airlines
  • 26/11-29/12
  • 3 total stops
  • 51h 00m total
  • Sydney to Las Vegas
Search Deals
Air New Zealand
  • Air New Zealand
  • 13/2
  • 2 total stops
  • 31h 10m total
  • Sydney to Las Vegas
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($34 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
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 14 November 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

Wed 22/4

09:55-17:57

2 stops25h 02m

Las Vegas Harry Reid Intl

Thu 30/4

17:41-08:45

2 stops22h 04m

$1,709

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Tue 24/2

09:00-00:04

2 stops34h 04m

Las Vegas Harry Reid Intl

Sun 1/3

06:15-09:35

1 stop32h 20m

$1,766

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Fri 28/11

17:30-00:16

2 stops25h 46m

Las Vegas Harry Reid Intl

Sat 27/12

16:56-13:00

2 stops25h 04m

$1,886

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Fri 8/5

21:40-09:39

2 stops28h 59m

Las Vegas Harry Reid Intl

Sun 10/5

01:55-19:45

1 stop24h 50m

$1,981

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Fri 3/4

08:00-22:17

2 stops32h 17m

Las Vegas Harry Reid Intl

Fri 17/4

06:15-07:20

1 stop32h 05m

$1,984

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 26/11

11:20-10:49

1 stop18h 29m

Las Vegas Harry Reid Intl

Sat 27/12

16:56-09:20

2 stops21h 24m

$2,017

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Thu 27/11

11:20-21:44

1 stop29h 24m

Las Vegas Harry Reid Intl

Sun 30/11

06:15-14:40

2 stops37h 25m

$2,026

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Tue 25/11

14:00-16:42

2 stops21h 42m

Las Vegas Harry Reid Intl

Thu 27/11

11:30-07:25

1 stop24h 55m

$2,043

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Thu 27/11

21:40-23:52

1 stop21h 12m

Las Vegas Harry Reid Intl

Sat 27/12

01:57-19:45

1 stop22h 48m

$2,193

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Thu 27/11

21:40-23:52

1 stop21h 12m

Las Vegas Harry Reid Intl

Fri 26/12

01:57-19:45

1 stop22h 48m

$2,193

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 20 results
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 7 November 2025.

The best time to book flights to Las Vegas is 84 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.

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.

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 14 November 2025.
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
2,809 reviews
Check prices

Overall

7.8

Entertainment

7.1

Food

7.0

Comfort

7.7

Crew

8.5

Boarding

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

LAX - LIH

Not a problem, but KAYAK screw up, you didn’t complete our reservation, I make reservations back in February, but you only made it for me and not my wife so we missed our flight that was to be direct to Lih so we had to redo it.i could here the ticket agent complaining with your people and trying to get it fixed. Not a good way to do business. I have used KAYAK several times before with out any problems but understand it was our anniversary so we missed our dinner cruise and the weather was bad the next few days🖕🏾🤨 E
Hawaiian Airlines
7.8
Good
2,809 reviews
Hawaiian Airlines
7.8
Good
2,809 reviews
Check prices

Overall

7.8

Entertainment

7.1

Food

7.0

Comfort

7.7

Crew

8.5

Boarding

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

LAX - LIH

Not a problem, but KAYAK screw up, you didn’t complete our reservation, I make reservations back in February, but you only made it for me and not my wife so we missed our flight that was to be direct to Lih so we had to redo it.i could here the ticket agent complaining with your people and trying to get it fixed. Not a good way to do business. I have used KAYAK several times before with out any problems but understand it was our anniversary so we missed our dinner cruise and the weather was bad the next few days🖕🏾🤨 E
Virgin Australia
7.6
Good
424 reviews
Hawaiian Airlines
7.8
Good
2,809 reviews
Check prices

Overall

7.8

Entertainment

7.1

Food

7.0

Comfort

7.7

Crew

8.5

Boarding

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

LAX - LIH

Not a problem, but KAYAK screw up, you didn’t complete our reservation, I make reservations back in February, but you only made it for me and not my wife so we missed our flight that was to be direct to Lih so we had to redo it.i could here the ticket agent complaining with your people and trying to get it fixed. Not a good way to do business. I have used KAYAK several times before with out any problems but understand it was our anniversary so we missed our dinner cruise and the weather was bad the next few days🖕🏾🤨 E
Qantas Airways
7.5
Good
934 reviews
Hawaiian Airlines
7.8
Good
2,809 reviews
Check prices

Overall

7.8

Entertainment

7.1

Food

7.0

Comfort

7.7

Crew

8.5

Boarding

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

LAX - LIH

Not a problem, but KAYAK screw up, you didn’t complete our reservation, I make reservations back in February, but you only made it for me and not my wife so we missed our flight that was to be direct to Lih so we had to redo it.i could here the ticket agent complaining with your people and trying to get it fixed. Not a good way to do business. I have used KAYAK several times before with out any problems but understand it was our anniversary so we missed our dinner cruise and the weather was bad the next few days🖕🏾🤨 E
United Airlines
7.4
Good
9,017 reviews
Hawaiian Airlines
7.8
Good
2,809 reviews
Check prices

Overall

7.8

Entertainment

7.1

Food

7.0

Comfort

7.7

Crew

8.5

Boarding

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

LAX - LIH

Not a problem, but KAYAK screw up, you didn’t complete our reservation, I make reservations back in February, but you only made it for me and not my wife so we missed our flight that was to be direct to Lih so we had to redo it.i could here the ticket agent complaining with your people and trying to get it fixed. Not a good way to do business. I have used KAYAK several times before with out any problems but understand it was our anniversary so we missed our dinner cruise and the weather was bad the next few days🖕🏾🤨 E
Air Canada
7.1
Good
10,450 reviews
Hawaiian Airlines
7.8
Good
2,809 reviews
Check prices

Overall

7.8

Entertainment

7.1

Food

7.0

Comfort

7.7

Crew

8.5

Boarding

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

LAX - LIH

Not a problem, but KAYAK screw up, you didn’t complete our reservation, I make reservations back in February, but you only made it for me and not my wife so we missed our flight that was to be direct to Lih so we had to redo it.i could here the ticket agent complaining with your people and trying to get it fixed. Not a good way to do business. I have used KAYAK several times before with out any problems but understand it was our anniversary so we missed our dinner cruise and the weather was bad the next few days🖕🏾🤨 E

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, Alaska 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 $29, while return flights cost around $89.

  • How much is a return flight to Las Vegas?

    A return flight to Las Vegas will typically cost around $270, however they can be found for as little as $89.

  • 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 37 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

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 Vancouver Intl to Las Vegas
Flights from Honolulu 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.