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

United Airlines, Air Canada, and Qantas Airways 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 February 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.

$552 Cheap Flights from Las Vegas to Australia in 2026

1 adult

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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.

18:03 - 12:35

LAS

SYD

24h 32m

2 stops

14:00 - 21:36

SYD

LAS

25h 36m

2 stops

$1,136Multiple Airlines

Fri, 13 Mar - Fri, 20 Mar

13:53 - 05:00

LAS

BNE

21h 07m

1 stop

11:25 - 17:18

BNE

LAS

23h 53m

2 stops

$1,182Multiple Airlines

Tue, 24 Feb - Fri, 27 Feb

16:10 - 07:25

LAS

SYD

21h 15m

1 stop

14:00 - 17:14

SYD

LAS

21h 14m

2 stops

$1,185Multiple Airlines

Tue, 10 Mar - Tue, 17 Mar

06:15 - 12:35

LAS

MEL

36h 20m

2 stops

06:00 - 16:58

MEL

LAS

27h 58m

2 stops

$1,216Air Canada

Tue, 10 Mar - Tue, 12 May

12:02 - 05:00

LAS

MEL

21h 58m

1 stop

16:05 - 18:58

MEL

LAS

20h 53m

1 stop

$1,224American Airlines

Mon, 23 Feb - Sat, 14 Mar

15:20 - 17:15

LAS

BNE

31h 55m

2 stops

19:40 - 21:00

BNE

LAS

18h 20m

1 stop

$1,256Qantas Airways

Tue, 24 Feb - Tue, 17 Mar

15:20 - 17:15

LAS

BNE

31h 55m

2 stops

19:40 - 21:00

BNE

LAS

18h 20m

1 stop

$1,262Qantas Airways

Tue, 24 Feb - Tue, 17 Mar

16:45 - 07:05

LAS

BNE

21h 20m

1 stop

10:00 - 15:58

BNE

LAS

22h 58m

1 stop

$1,294Air Canada

Wed, 8 Apr - Wed, 15 Apr

15:42 - 14:55

LAS

CNS

53h 13m

3 stops

06:00 - 12:32

CNS

LAS

24h 32m

2 stops

$2,346United Airlines

Sat, 28 Feb - Wed, 4 Mar

15:42 - 14:55

LAS

CNS

53h 13m

3 stops

06:00 - 10:11

CNS

LAS

22h 11m

2 stops

$2,452United Airlines

Sat, 28 Feb - Wed, 4 Mar

Qantas Airways flights from Las Vegas to Australia

Our best Qantas Airways deals on Las Vegas to Australia flight tickets

Qantas Airways

24 Feb

LAS15:20Las Vegas Harry Reid Intl

31h 55m

2 stops

BNE17:15Brisbane

17 Mar

BNE19:40Brisbane

18h 20m

1 stop

LAS21:00Las Vegas Harry Reid Intl

$1,256

Qantas Airways

14 Feb

LAS17:50Las Vegas Harry Reid Intl

18h 35m

1 stop

SYD07:25Sydney Kingsford Smith

16 Feb

SYD17:50Sydney Kingsford Smith

37h 02m

2 stops

LAS11:52Las Vegas Harry Reid Intl

$1,273

Qantas Airways

6 Mar

LAS07:00Las Vegas Harry Reid Intl

31h 00m

1 stop

SYD09:00Sydney Kingsford Smith

11 Mar

SYD17:50Sydney Kingsford Smith

35h 58m

2 stops

LAS11:48Las Vegas Harry Reid Intl

$1,289

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

8 June

LAS14:14Las Vegas Harry Reid Intl

25h 31m

2 stops

SYD08:45Sydney Kingsford Smith

7 July

SYD11:55Sydney Kingsford Smith

25h 46m

2 stops

LAS20:41Las Vegas Harry Reid Intl

$1,455

Air New Zealand

7 Apr

LAS10:39Las Vegas Harry Reid Intl

29h 06m

2 stops

SYD08:45Sydney Kingsford Smith

28 Apr

SYD07:50Sydney Kingsford Smith

27h 02m

2 stops

LAS17:52Las Vegas Harry Reid Intl

$1,456

Air New Zealand

14 Apr

LAS10:39Las Vegas Harry Reid Intl

29h 06m

2 stops

SYD08:45Sydney Kingsford Smith

6 May

SYD11:55Sydney Kingsford Smith

23h 46m

2 stops

LAS18:41Las Vegas Harry Reid Intl

$1,466

Fly from

Fly to

Route

Depart

Return

Price

Las VegasSydney

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Fri 13/3

18:03-12:35

2 stops24h 32m

Sydney Kingsford Smith

Fri 20/3

14:00-21:36

2 stops25h 36m

$1,136

Las VegasBrisbane

LAS - BNE

LASBNE

Las Vegas Harry Reid Intl

Tue 24/2

13:53-05:00

1 stop21h 07m

Brisbane

Fri 27/2

11:25-17:18

2 stops23h 53m

$1,182

Las VegasSydney

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Tue 10/3

16:10-07:25

1 stop21h 15m

Sydney Kingsford Smith

Tue 17/3

14:00-17:14

2 stops21h 14m

$1,185

Las VegasMelbourne

LAS - MEL

LASMEL

Las Vegas Harry Reid Intl

Tue 10/3

06:15-12:35

2 stops36h 20m

Melbourne

Tue 12/5

06:00-16:58

2 stops27h 58m

$1,216

Las VegasMelbourne

LAS - MEL

LASMEL

Las Vegas Harry Reid Intl

Mon 23/2

12:02-05:00

1 stop21h 58m

Melbourne

Sat 14/3

16:05-18:58

1 stop20h 53m

$1,224

Las VegasBrisbane

LAS - BNE

LASBNE

Las Vegas Harry Reid Intl

Tue 24/2

15:20-17:15

2 stops31h 55m

Brisbane

Tue 17/3

19:40-21:00

1 stop18h 20m

$1,256

Las VegasBrisbane

LAS - BNE

LASBNE

Las Vegas Harry Reid Intl

Tue 24/2

15:20-17:15

2 stops31h 55m

Brisbane

Tue 17/3

19:40-21:00

1 stop18h 20m

$1,262

Las VegasBrisbane

LAS - BNE

LASBNE

Las Vegas Harry Reid Intl

Wed 8/4

16:45-07:05

1 stop21h 20m

Brisbane

Wed 15/4

10:00-15:58

1 stop22h 58m

$1,294

Las VegasCairns

LAS - CNS

LASCNS

Las Vegas Harry Reid Intl

Sat 28/2

15:42-14:55

3 stops53h 13m

Cairns

Wed 4/3

06:00-12:32

2 stops24h 32m

$2,346

Las VegasCairns

LAS - CNS

LASCNS

Las Vegas Harry Reid Intl

Sat 28/2

15:42-14:55

3 stops53h 13m

Cairns

Wed 4/3

06:00-10:11

2 stops22h 11m

$2,452

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 $1,477. 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 $1,487.

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 $1,610 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 $1,345 on momondo.

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

You could potentially save up to 13% 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	18h 35m
Direct flights	None

The fastest flight from Las Vegas to Australia takes 18h 35m

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 February 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.

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 $636	Free cancellation	Rating 7.4 9,283 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.