What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Australia?

Delta, United Airlines, and Cathay Pacific are the most popular carriers operating from Las Vegas Harry Reid Intl to Australia

What airlines fly to Australia?

Qantas Airways, United Airlines and Air Canada are the top three most popular airlines that fly to Australia from Las Vegas according to our data. Qantas Airways is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 5 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Australia?

Prices for flights from Las Vegas Harry Reid Intl Airport to Australia are refreshed on a daily basis.

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Australia?

As of September 2026, there are 5 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Australia.

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Australia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport to Australia.

What documentation or ID do you need to fly to Australia?

The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$490 Cheap Flights from Las Vegas to Australia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Las Vegas to Australia

Round-trip

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4:19 pm - 12:50 pmLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

26h 31m2 stops Los Angeles Los Angeles Nadi

6:00 am - 11:15 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

36h 15m2 stops Nadi Los Angeles Los Angeles

$916Multiple Airlines

Mon, Oct 19 - Fri, Nov 13

6:00 pm - 8:20 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

20h 20m1 stop Vancouver Intl

11:20 am - 5:08 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

23h 48m1 stop Vancouver Intl

$939Air Canada

Sun, Oct 18 - Sun, Nov 1

6:00 pm - 8:20 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

20h 20m1 stop Vancouver Intl

11:20 am - 5:08 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

23h 48m1 stop Vancouver Intl

$940Air Canada

Sun, Oct 18 - Sun, Nov 1

6:50 am - 8:20 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

31h 30m1 stop Vancouver Intl

8:00 am - 5:08 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

27h 08m2 stops Brisbane Vancouver Intl

$953Multiple Airlines

Sun, Oct 18 - Sun, Nov 1

8:20 pm - 6:35 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

15h 15mnonstop

7:50 pm - 1:44 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

36h 54m2 stops Brisbane Los Angeles Los Angeles

$1,089Qantas Airways

Tue, Dec 29 - Tue, Jan 19

3:10 pm - 9:30 amLAS Las Vegas Harry Reid Intl-MEL Melbourne

24h 20m2 stops Denver Intl San Francisco

12:45 pm - 12:25 pmMEL Melbourne-LAS Las Vegas Harry Reid Intl

18h 40m1 stop San Francisco

$1,151United Airlines

Tue, Oct 27 - Tue, Nov 3

9:42 am - 8:30 amLAS Las Vegas Harry Reid Intl-MEL Melbourne

28h 48m2 stops Denver Intl Los Angeles Los Angeles

12:45 pm - 12:25 pmMEL Melbourne-LAS Las Vegas Harry Reid Intl

18h 40m1 stop San Francisco

$1,156United Airlines

Mon, Oct 19 - Mon, Nov 2

8:20 pm - 6:35 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

15h 15mnonstop

9:55 am - 1:44 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

22h 49m2 stops Brisbane Los Angeles Los Angeles

$1,187Qantas Airways

Fri, Jan 15 - Wed, Feb 10

8:20 pm - 6:35 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

15h 15mnonstop

9:00 pm - 3:55 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

13h 55mnonstop

$1,193American Airlines

Sun, Feb 14 - Fri, Feb 19

8:20 pm - 6:35 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

15h 15mnonstop

9:00 pm - 3:55 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

13h 55mnonstop

$1,193American Airlines

Fri, Feb 12 - Fri, Feb 19

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 pm - 7:05 amLAS Las Vegas Harry Reid Intl-BNE Brisbane

20h 05m1 stop Vancouver Intl

10:00 am - 5:03 pmBNE Brisbane-LAS Las Vegas Harry Reid Intl

24h 03m1 stop Vancouver Intl

$1,049Air Canada

Wed, Sep 16 - Wed, Sep 23

6:50 am - 7:05 amLAS Las Vegas Harry Reid Intl-BNE Brisbane

31h 15m1 stop Vancouver Intl

8:15 pm - 5:03 pmBNE Brisbane-LAS Las Vegas Harry Reid Intl

37h 48m2 stops Sydney Kingsford Smith Vancouver Intl

$1,108Multiple Airlines

Wed, Sep 16 - Wed, Sep 23

1:55 am - 8:00 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

37h 05m2 stops Honolulu Manila Ninoy Aquino Intl

10:15 am - 7:58 amSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

38h 43m2 stops Manila Ninoy Aquino Intl Honolulu

$1,201Multiple Airlines

Mon, Sep 14 - Tue, Sep 22

6:50 am - 7:20 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

31h 30m1 stop Vancouver Intl

9:20 am - 5:03 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

24h 43m1 stop Vancouver Intl

$1,304Air Canada

Thu, Sep 17 - Wed, Sep 30

6:00 pm - 7:20 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

20h 20m1 stop Vancouver Intl

9:20 am - 5:03 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

24h 43m1 stop Vancouver Intl

$1,304Air Canada

Thu, Sep 17 - Wed, Sep 30

7:49 pm - 7:50 amLAS Las Vegas Harry Reid Intl-MEL Melbourne

43h 01m2 stops Salt Lake City Los Angeles Los Angeles

10:10 am - 12:02 pmMEL Melbourne-LAS Las Vegas Harry Reid Intl

20h 52m1 stop Los Angeles Los Angeles

$1,464Delta

Sun, Sep 20 - Tue, Nov 3

5:10 pm - 7:50 amLAS Las Vegas Harry Reid Intl-MEL Melbourne

45h 40m2 stops Salt Lake City Los Angeles Los Angeles

10:10 am - 9:41 amMEL Melbourne-LAS Las Vegas Harry Reid Intl

18h 31m1 stop Los Angeles Los Angeles

$1,464Delta

Sun, Sep 20 - Thu, Nov 5

1:34 pm - 8:15 amLAS Las Vegas Harry Reid Intl-MEL Melbourne

25h 41m1 stop San Francisco

12:45 pm - 12:25 pmMEL Melbourne-LAS Las Vegas Harry Reid Intl

18h 40m1 stop San Francisco

$1,715United Airlines

Sun, Sep 20 - Sat, Nov 7

6:05 pm - 8:15 amLAS Las Vegas Harry Reid Intl-MEL Melbourne

21h 10m1 stop San Francisco

12:45 pm - 6:23 pmMEL Melbourne-LAS Las Vegas Harry Reid Intl

24h 38m1 stop San Francisco

$1,715United Airlines

Sun, Sep 20 - Tue, Nov 3

6:50 pm - 7:05 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

19h 15m1 stop Los Angeles Los Angeles

9:10 am - 9:45 amSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

17h 35m1 stop Los Angeles Los Angeles

$1,840Qantas Airways

Thu, Sep 17 - Wed, Sep 23

Cheap direct flights

Enter your travel dates to find the best prices.

8:20 pm - 6:35 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

15h 15mnonstop

9:00 pm - 3:55 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

13h 55mnonstop

$1,193American Airlines

Sun, Feb 14 - Fri, Feb 19

8:20 pm - 6:35 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

15h 15mnonstop

9:00 pm - 3:55 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

13h 55mnonstop

$1,193American Airlines

Fri, Feb 12 - Fri, Feb 19

8:20 pm - 6:35 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

15h 15mnonstop

9:00 pm - 3:55 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

13h 55mnonstop

$1,353Qantas Airways

Sun, Feb 7 - Sun, Feb 14

8:20 pm - 6:35 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

15h 15mnonstop

9:00 pm - 3:55 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

13h 55mnonstop

$1,607Qantas Airways

Sun, Jan 17 - Sun, Jan 24

8:20 pm - 6:35 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

15h 15mnonstop

9:00 pm - 3:55 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

13h 55mnonstop

$1,646Qantas Airways

Tue, Dec 29 - Tue, Jan 19

8:20 pm - 6:35 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

15h 15mnonstop

9:00 pm - 3:55 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

13h 55mnonstop

$1,922Qantas Airways

Tue, Jan 5 - Tue, Jan 19

8:20 pm - 6:35 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

15h 15mnonstop

9:00 pm - 3:55 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

13h 55mnonstop

$2,169Qantas Airways

Sun, Feb 7 - Sun, Feb 21

8:20 pm - 6:35 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

15h 15mnonstop

9:00 pm - 3:55 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

13h 55mnonstop

$2,617American Airlines

Tue, Mar 2 - Fri, Mar 12

8:20 pm - 6:35 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

15h 15mnonstop

9:00 pm - 3:55 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

13h 55mnonstop

$2,689Qantas Airways

Sun, Feb 14 - Tue, Feb 23

8:20 pm - 6:35 amLAS Las Vegas Harry Reid Intl-SYD Sydney Kingsford Smith

15h 15mnonstop

9:00 pm - 3:55 pmSYD Sydney Kingsford Smith-LAS Las Vegas Harry Reid Intl

13h 55mnonstop

$7,107Qantas Airways

Tue, Feb 16 - Tue, Mar 2

Save money when you book flights with momondo

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Air New Zealand flights from Las Vegas to Australia

Our best Air New Zealand deals on Las Vegas to Australia flight tickets

Air New Zealand

Nov 1

LAS8:00 amLas Vegas Harry Reid Intl

29h 35m

2 stops

SYD8:35 amSydney Kingsford Smith

Nov 9

SYD11:50 amSydney Kingsford Smith

22h 22m

2 stops

LAS3:12 pmLas Vegas Harry Reid Intl

$1,048

Air New Zealand

Nov 18

LAS8:00 amLas Vegas Harry Reid Intl

29h 35m

2 stops

SYD8:35 amSydney Kingsford Smith

Dec 2

SYD7:30 amSydney Kingsford Smith

27h 24m

2 stops

LAS3:54 pmLas Vegas Harry Reid Intl

$1,069

Air New Zealand

Dec 2

LAS10:41 amLas Vegas Harry Reid Intl

26h 54m

2 stops

SYD8:35 amSydney Kingsford Smith

Dec 9

SYD7:30 amSydney Kingsford Smith

27h 34m

2 stops

LAS4:04 pmLas Vegas Harry Reid Intl

$1,071

Air Canada flights from Las Vegas to Australia

Our best Air Canada deals on Las Vegas to Australia flight tickets

Air Canada

Oct 18

LAS6:00 pmLas Vegas Harry Reid Intl

20h 20m

1 stop

SYD8:20 amSydney Kingsford Smith

Nov 1

SYD11:20 amSydney Kingsford Smith

23h 48m

1 stop

LAS5:08 pmLas Vegas Harry Reid Intl

$939

Air Canada

Oct 18

LAS6:00 pmLas Vegas Harry Reid Intl

20h 20m

1 stop

SYD8:20 amSydney Kingsford Smith

Nov 1

SYD11:20 amSydney Kingsford Smith

23h 48m

1 stop

LAS5:08 pmLas Vegas Harry Reid Intl

$940

Air Canada

Oct 27

LAS5:10 pmLas Vegas Harry Reid Intl

21h 25m

1 stop

SYD8:35 amSydney Kingsford Smith

Nov 3

SYD11:20 amSydney Kingsford Smith

23h 48m

1 stop

LAS4:08 pmLas Vegas Harry Reid Intl

$1,007

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasSydney

LAS Las Vegas Harry Reid Intl - SYD Sydney Kingsford Smith

LASSYD

Las Vegas Harry Reid Intl

Mon 10/19

4:19 pm-12:50 pm

2 stops26h 31m

Sydney Kingsford Smith

Fri 11/13

6:00 am-11:15 pm

2 stops36h 15m

$916

Las VegasSydney

LAS Las Vegas Harry Reid Intl - SYD Sydney Kingsford Smith

LASSYD

Las Vegas Harry Reid Intl

Sun 10/18

6:00 pm-8:20 am

1 stop20h 20m

Sydney Kingsford Smith

Sun 11/1

11:20 am-5:08 pm

1 stop23h 48m

$939

Las VegasSydney

LAS Las Vegas Harry Reid Intl - SYD Sydney Kingsford Smith

LASSYD

Las Vegas Harry Reid Intl

Sun 10/18

6:00 pm-8:20 am

1 stop20h 20m

Sydney Kingsford Smith

Sun 11/1

11:20 am-5:08 pm

1 stop23h 48m

$940

Las VegasSydney

LAS Las Vegas Harry Reid Intl - SYD Sydney Kingsford Smith

LASSYD

Las Vegas Harry Reid Intl

Sun 10/18

6:50 am-8:20 am

1 stop31h 30m

Sydney Kingsford Smith

Sun 11/1

8:00 am-5:08 pm

2 stops27h 08m

$953

Las VegasSydney

LAS Las Vegas Harry Reid Intl - SYD Sydney Kingsford Smith

LASSYD

Las Vegas Harry Reid Intl

Tue 12/29

8:20 pm-6:35 am

Nonstop15h 15m

Sydney Kingsford Smith

Tue 1/19

7:50 pm-1:44 pm

2 stops36h 54m

$1,089

Las VegasMelbourne

LAS Las Vegas Harry Reid Intl - MEL Melbourne

LASMEL

Las Vegas Harry Reid Intl

Tue 10/27

3:10 pm-9:30 am

2 stops24h 20m

Melbourne

Tue 11/3

12:45 pm-12:25 pm

1 stop18h 40m

$1,151

Las VegasMelbourne

LAS Las Vegas Harry Reid Intl - MEL Melbourne

LASMEL

Las Vegas Harry Reid Intl

Mon 10/19

9:42 am-8:30 am

2 stops28h 48m

Melbourne

Mon 11/2

12:45 pm-12:25 pm

1 stop18h 40m

$1,156

Las VegasSydney

LAS Las Vegas Harry Reid Intl - SYD Sydney Kingsford Smith

LASSYD

Las Vegas Harry Reid Intl

Fri 1/15

8:20 pm-6:35 am

Nonstop15h 15m

Sydney Kingsford Smith

Wed 2/10

9:55 am-1:44 pm

2 stops22h 49m

$1,187

Quickest round-trip

Las VegasSydney

LAS Las Vegas Harry Reid Intl - SYD Sydney Kingsford Smith

LASSYD

Las Vegas Harry Reid Intl

Sun 2/14

8:20 pm-6:35 am

Nonstop15h 15m

Sydney Kingsford Smith

Fri 2/19

9:00 pm-3:55 pm

Nonstop13h 55m

$1,193

Las VegasSydney

LAS Las Vegas Harry Reid Intl - SYD Sydney Kingsford Smith

LASSYD

Las Vegas Harry Reid Intl

Fri 2/12

8:20 pm-6:35 am

Nonstop15h 15m

Sydney Kingsford Smith

Fri 2/19

9:00 pm-3:55 pm

Nonstop13h 55m

$1,193

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Las Vegas to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Australia?

The month of March is, on average, the cheapest month to fly to Australia from Las Vegas, with most prices found around $973. If you aren’t able to travel during the month of March, then book flights to Australia from Las Vegas during May instead. Flights to Australia in May, while not as cheap as those in March, still average around $991.

What is the cheapest day to depart on your flight to Australia?

The cheapest day to depart from Las Vegas to Australia is on a Tuesday. Travelers who choose to depart for Australia on a Tuesday will often find tickets for as low as $1,332. On the other hand, Sunday is the most expensive day to depart from Las Vegas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,883.

What is the cheapest Las Vegas Harry Reid Intl to Australia flight route?

Fly from Las Vegas Harry Reid Intl to Sydney Kingsford Smith for the best Las Vegas Harry Reid Intl - Australia flight prices

How far in advance should I book a flight from Las Vegas to Australia?

You are more likely to see cheaper flights to Australia from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,201 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Las Vegas for as low as $930 on momondo.

What cabin class options are available on Las Vegas to Australia flights?

There are 3 cabin classes available to choose from on Las Vegas to Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Las Vegas to Australia flights?

You could potentially save up to 30% on your flight if you consider stops on a Las Vegas to Australia flight.

Cheap Las Vegas to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Australia

Best Price Found	$490
Fastest flight time	15h 15m
Direct flights	Mon, Wed and Sat
Airports in Australia	269 airports

The best one-way flight to Australia from Las Vegas in the past 72 hours is $490. The best round-trip flight deal from Las Vegas to Australia found on momondo in the last 72 hours is $916.

The fastest flight from Las Vegas to Australia takes 15h 15m

Direct flights go from Las Vegas to Australia on Monday, Wednesday and Saturday. There are no airlines offering direct flights.

There are 269 airports in Australia. From Las Vegas there are direct flights to Sydney Kingsford Smith (SYD).

Search flight deals

Frequently asked questions about flying from Las Vegas to Australia

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Australia?
Prices for flights from Las Vegas Harry Reid Intl Airport to Australia are refreshed on a daily basis.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Australia?
As of September 2026, there are 5 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Australia.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Australia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport to Australia.
What documentation or ID do you need to fly to Australia?
The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Las Vegas to Australia?
Based on momondo bookings for flights between Las Vegas and Australia, the leading plane model is Boeing 787-9 Dreamliner, making up 100.00% of the total bookings.

Best airlines flying from Las Vegas to Australia

Compare and see reviews for airlines that fly from Las Vegas to Australia with momondo

Airline	Rating	Free Cancellation	Price
Qantas Airways	PriceFrom $724	Free Cancellation	Rating 7.5 1,098 reviews	Search Qantas Airways flights
Air Canada	PriceFrom $801	Free Cancellation	Rating 7.1 11,630 reviews	Search Air Canada flights
United Airlines	PriceFrom $870	Free Cancellation	Rating 7.4 10,208 reviews	Search United Airlines flights
American Airlines	PriceFrom $926	Free Cancellation	Rating 7.1 12,056 reviews	Search American Airlines flights
Delta	PriceFrom $972	Free Cancellation	Rating 7.8 8,568 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Australia?

Finding the right flight to Australia from Las Vegas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Australia quick and easy, saving you time and money.

Can I find flights from Las Vegas to Australia with flexible booking policies on momondo?

Yes. All flights to Australia from Las Vegas on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Las Vegas to Australia?

momondo provides multiple filters to help you find the best flight to Australia from Las Vegas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Las Vegas to Australia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Australia from Las Vegas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Australia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Australia

Popular cities

Other flights from Las Vegas

Other flights to Australia

Airlines

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Complete your trip

Feeling lucky

Popular cities in Australia

Flights to Sydneyfrom $785

Flights to Melbournefrom $770

Flights to Brisbanefrom $791

Flights to Perthfrom $1,094

Flights to Adelaidefrom $1,000

Flights to Cairnsfrom $810

Flights to Coolangattafrom $903

Flights to Hobartfrom $985

Flights to Darwinfrom $1,082

Flights to Canberrafrom $1,012

Flights to Launcestonfrom $1,271

Flights to Townsvillefrom $1,260

Cheap flights from Las Vegas to Australia from $490

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Australia departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Las Vegas to Australia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

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Trusted and free

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Price Alerts

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Air New Zealand flights from Las Vegas to Australia

Our best Air New Zealand deals on Las Vegas to Australia flight tickets

Air Canada flights from Las Vegas to Australia

Our best Air Canada deals on Las Vegas to Australia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Las Vegas to Australia that are best for you.

See travel insights to Australia from

How to get the cheapest flight ticket from Las Vegas to Australia

What is the cheapest month to fly to Australia?

What is the cheapest day to depart on your flight to Australia?

What is the cheapest Las Vegas Harry Reid Intl to Australia flight route?

How far in advance should I book a flight from Las Vegas to Australia?

What cabin class options are available on Las Vegas to Australia flights?

Can stopping save me money on Las Vegas to Australia flights?

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Australia?

What airlines fly to Australia?

Cheap Las Vegas to Australia flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Australia

Frequently asked questions about flying from Las Vegas to Australia

Best airlines flying from Las Vegas to Australia

Compare and see reviews for airlines that fly from Las Vegas to Australia with momondo

Why use momondo?

An easier way to manage your Australia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Australia

Popular cities in Australia

Popular flights according to clicks in the last 7 days on momondo

Las Vegas flight routes

According to popular flight searches on momondo this year

Australia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Australia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Australia

List of cabin classes available on flights landing in Australia. Availability may vary depending on flight origin and airline.

Complete your trip to Australia

Explore popular destinations other users love

According to popular flight searches on momondo this year