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

Air Canada, Delta, and American Airlines are the most popular carriers operating from Las Vegas Harry Reid Intl 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 refresh daily.

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

As of March 2026, there is 1 operator 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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Australia.

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

The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$556 Cheap Flights from Las Vegas to Australia in 2026

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Find the cheapest flights from Las Vegas to Australia

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

18:08 - 10:35

LAS

BNE

23h 27m

2 stops

11:55 - 21:46

BNE

LAS

26h 51m

2 stops

$1,199Multiple Airlines

Mon, 1 Jun - Sat, 6 Jun

18:08 - 10:35

LAS

BNE

23h 27m

2 stops

11:35 - 21:46

BNE

LAS

27h 11m

2 stops

$1,207Multiple Airlines

Fri, 8 May - Fri, 15 May

16:50 - 07:20

LAS

SYD

21h 30m

1 stop

09:20 - 00:08

SYD

LAS

31h 48m

1 stop

$1,230Air Canada

Mon, 20 Apr - Tue, 5 May

18:00 - 07:20

LAS

SYD

20h 20m

1 stop

09:20 - 23:48

SYD

LAS

31h 28m

1 stop

$1,249Air Canada

Mon, 11 May - Mon, 18 May

18:43 - 12:10

LAS

CBR

24h 27m

2 stops

16:15 - 20:58

CBR

LAS

21h 43m

2 stops

$2,060American Airlines

Fri, 8 May - Fri, 15 May

18:43 - 21:30

LAS

CBR

33h 47m

2 stops

06:10 - 14:14

CBR

LAS

25h 04m

2 stops

$2,364Qantas Airways

Sat, 9 May - Wed, 13 May

19:44 - 12:55

LAS

CNS

24h 11m

2 stops

15:45 - 21:33

CNS

LAS

22h 48m

2 stops

$2,433Qantas Airways

Mon, 6 Jul - Sat, 18 Jul

11:51 - 11:15

LAS

PER

32h 24m

2 stops

23:45 - 14:14

PER

LAS

29h 29m

2 stops

$2,532American Airlines

Wed, 22 Apr - Wed, 29 Apr

19:07 - 15:25

LAS

PER

29h 18m

2 stops

22:55 - 20:21

PER

LAS

36h 26m

3 stops

$3,062Air New Zealand

Sun, 17 May - Mon, 25 May

17:55 - 14:55

LAS

CBR

28h 00m

3 stops

06:05 - 20:44

CBR

LAS

31h 39m

2 stops

$3,312Air New Zealand

Fri, 8 May - Fri, 15 May

Air Canada flights from Las Vegas to Australia

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

Air Canada

20 Apr

LAS16:50Las Vegas Harry Reid Intl

21h 30m

1 stop

SYD07:20Sydney Kingsford Smith

5 May

SYD09:20Sydney Kingsford Smith

31h 48m

1 stop

LAS00:08Las Vegas Harry Reid Intl

$1,230

Air Canada

11 May

LAS18:00Las Vegas Harry Reid Intl

20h 20m

1 stop

SYD07:20Sydney Kingsford Smith

18 May

SYD09:20Sydney Kingsford Smith

31h 28m

1 stop

LAS23:48Las Vegas Harry Reid Intl

$1,249

Air Canada

10 May

LAS18:00Las Vegas Harry Reid Intl

20h 20m

1 stop

SYD07:20Sydney Kingsford Smith

19 May

SYD09:20Sydney Kingsford Smith

24h 38m

1 stop

LAS16:58Las Vegas Harry Reid Intl

$1,250

Alaska Airlines flights from Las Vegas to Australia

Our best Alaska Airlines deals on Las Vegas to Australia flight tickets

Alaska Airlines

29 Mar

LAS01:55Las Vegas Harry Reid Intl

22h 55m

1 stop

SYD18:50Sydney Kingsford Smith

11 Apr

SYD20:45Sydney Kingsford Smith

20h 08m

1 stop

LAS23:53Las Vegas Harry Reid Intl

$1,824

Alaska Airlines

31 Mar

LAS01:55Las Vegas Harry Reid Intl

22h 55m

1 stop

SYD18:50Sydney Kingsford Smith

16 Apr

SYD20:45Sydney Kingsford Smith

20h 08m

1 stop

LAS23:53Las Vegas Harry Reid Intl

$1,829

Alaska Airlines

29 Mar

LAS09:30Las Vegas Harry Reid Intl

39h 20m

1 stop

SYD18:50Sydney Kingsford Smith

11 Apr

SYD20:45Sydney Kingsford Smith

20h 08m

1 stop

LAS23:53Las Vegas Harry Reid Intl

$1,864

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Las VegasBrisbane

LAS - BNE

LASBNE

Las Vegas Harry Reid Intl

Mon 1/6

18:08-10:35

2 stops23h 27m

Brisbane

Sat 6/6

11:55-21:46

2 stops26h 51m

$1,199

Las VegasBrisbane

LAS - BNE

LASBNE

Las Vegas Harry Reid Intl

Fri 8/5

18:08-10:35

2 stops23h 27m

Brisbane

Fri 15/5

11:35-21:46

2 stops27h 11m

$1,206

Las VegasSydney

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Mon 20/4

16:50-07:20

1 stop21h 30m

Sydney Kingsford Smith

Tue 5/5

09:20-00:08

1 stop31h 48m

$1,230

Las VegasSydney

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Mon 11/5

18:00-07:20

1 stop20h 20m

Sydney Kingsford Smith

Mon 18/5

09:20-23:48

1 stop31h 28m

$1,249

Fastest return journey

Las VegasCanberra

LAS - CBR

LASCBR

Las Vegas Harry Reid Intl

Fri 8/5

18:43-12:10

2 stops24h 27m

Canberra

Fri 15/5

16:15-20:58

2 stops21h 43m

$2,060

Las VegasCanberra

LAS - CBR

LASCBR

Las Vegas Harry Reid Intl

Sat 9/5

18:43-21:30

2 stops33h 47m

Canberra

Wed 13/5

06:10-14:14

2 stops25h 04m

$2,364

Las VegasCairns

LAS - CNS

LASCNS

Las Vegas Harry Reid Intl

Mon 6/7

19:44-12:55

2 stops24h 11m

Cairns

Sat 18/7

15:45-21:33

2 stops22h 48m

$2,433

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Wed 22/4

11:51-11:15

2 stops32h 24m

Perth

Wed 29/4

23:45-14:14

2 stops29h 29m

$2,532

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Sun 17/5

19:07-15:25

2 stops29h 18m

Perth

Mon 25/5

22:55-20:21

3 stops36h 26m

$3,062

Las VegasCanberra

LAS - CBR

LASCBR

Las Vegas Harry Reid Intl

Fri 8/5

17:55-14:55

3 stops28h 00m

Canberra

Fri 15/5

06:05-20:44

2 stops31h 39m

$3,312

Flights are sorted by cheapest return 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?

In general, February is the cheapest month to fly from Las Vegas to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,500. If you don’t want to visit Australia in February, then you should wait until September to fly from Las Vegas, when ticket prices are also cheap, with an average price of $1,536.

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 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 $1,689 when searching weeks before you fly. 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 $1,378 on momondo.

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

There is only 1 cabin class available to choose from on Las Vegas Harry Reid Intl 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 6% 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

Fastest flight time	20h 20m
Direct flights	None

The fastest flight from Las Vegas to Australia takes 20h 20m

There are no direct flights from Las Vegas to Australia. There are no popular flight routes from Las Vegas to Australia.

Search flight deals

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 refresh daily.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Australia?
As of March 2026, there is 1 operator 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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
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
United Airlines	PriceFrom $657	Free cancellation	Rating 7.4 9,499 reviews		Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from Las Vegas.

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 can track prices for Las Vegas to Australia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.