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

What airlines fly to Australia?

United Airlines, Air Canada and Delta are the top three most popular airlines that fly to Australia from Las Vegas according to our data. United Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 6 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 February 2026, there are 6 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.

$393 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 round-trip flights

Enter your travel dates to find the best prices.

6:03 pm - 12:35 pm

LAS

SYD

24h 32m

2 stops

2:00 pm - 9:36 pm

SYD

LAS

25h 36m

2 stops

$808Multiple Airlines

Fri, Mar 13 - Fri, Mar 20

1:53 pm - 5:00 am

LAS

BNE

21h 07m

1 stop

11:25 am - 5:18 pm

BNE

LAS

23h 53m

2 stops

$841Multiple Airlines

Tue, Feb 24 - Fri, Feb 27

4:10 pm - 7:25 am

LAS

SYD

21h 15m

1 stop

2:00 pm - 5:14 pm

SYD

LAS

21h 14m

2 stops

$843Multiple Airlines

Tue, Mar 10 - Tue, Mar 17

6:15 am - 12:35 pm

LAS

MEL

36h 20m

2 stops

6:00 am - 4:58 pm

MEL

LAS

27h 58m

2 stops

$865Air Canada

Tue, Mar 10 - Tue, May 12

12:02 pm - 5:00 am

LAS

MEL

21h 58m

1 stop

4:05 pm - 6:58 pm

MEL

LAS

20h 53m

1 stop

$871American Airlines

Mon, Feb 23 - Sat, Mar 14

3:20 pm - 5:15 pm

LAS

BNE

31h 55m

2 stops

7:40 pm - 9:00 pm

BNE

LAS

18h 20m

1 stop

$894Qantas Airways

Tue, Feb 24 - Tue, Mar 17

3:20 pm - 5:15 pm

LAS

BNE

31h 55m

2 stops

7:40 pm - 9:00 pm

BNE

LAS

18h 20m

1 stop

$898Qantas Airways

Tue, Feb 24 - Tue, Mar 17

4:45 pm - 7:05 am

LAS

BNE

21h 20m

1 stop

10:00 am - 3:58 pm

BNE

LAS

22h 58m

1 stop

$921Air Canada

Wed, Apr 8 - Wed, Apr 15

3:42 pm - 2:55 pm

LAS

CNS

53h 13m

3 stops

6:00 am - 12:32 pm

CNS

LAS

24h 32m

2 stops

$1,669United Airlines

Sat, Feb 28 - Wed, Mar 4

3:42 pm - 2:55 pm

LAS

CNS

53h 13m

3 stops

6:00 am - 10:11 am

CNS

LAS

22h 11m

2 stops

$1,745United Airlines

Sat, Feb 28 - Wed, Mar 4

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

Jun 8

LAS2:14 pmLas Vegas Harry Reid Intl

25h 31m

2 stops

SYD8:45 amSydney Kingsford Smith

Jul 7

SYD11:55 amSydney Kingsford Smith

25h 46m

2 stops

LAS8:41 pmLas Vegas Harry Reid Intl

$1,035

Air New Zealand

Apr 7

LAS10:39 amLas Vegas Harry Reid Intl

29h 06m

2 stops

SYD8:45 amSydney Kingsford Smith

Apr 28

SYD7:50 amSydney Kingsford Smith

27h 02m

2 stops

LAS5:52 pmLas Vegas Harry Reid Intl

$1,036

Air New Zealand

Apr 14

LAS10:39 amLas Vegas Harry Reid Intl

29h 06m

2 stops

SYD8:45 amSydney Kingsford Smith

May 6

SYD11:55 amSydney Kingsford Smith

23h 46m

2 stops

LAS6:41 pmLas Vegas Harry Reid Intl

$1,043

Air Canada flights from Las Vegas to Australia

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

Air Canada

Mar 10

LAS6:15 amLas Vegas Harry Reid Intl

36h 20m

2 stops

MEL12:35 pmMelbourne

May 12

MEL6:00 amMelbourne

27h 58m

2 stops

LAS4:58 pmLas Vegas Harry Reid Intl

$865

Air Canada

Apr 8

LAS4:45 pmLas Vegas Harry Reid Intl

21h 20m

1 stop

BNE7:05 amBrisbane

Apr 15

BNE10:00 amBrisbane

22h 58m

1 stop

LAS3:58 pmLas Vegas Harry Reid Intl

$921

Air Canada

Jun 23

LAS6:00 pmLas Vegas Harry Reid Intl

20h 05m

1 stop

BNE7:05 amBrisbane

Jul 26

BNE10:00 amBrisbane

30h 46m

1 stop

LAS11:46 pmLas Vegas Harry Reid Intl

$922

Fly from

Fly to

Route

Depart

Return

Price

Las VegasSydney

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Fri 3/13

6:03 pm-12:35 pm

2 stops24h 32m

Sydney Kingsford Smith

Fri 3/20

2:00 pm-9:36 pm

2 stops25h 36m

$808

Las VegasBrisbane

LAS - BNE

LASBNE

Las Vegas Harry Reid Intl

Tue 2/24

1:53 pm-5:00 am

1 stop21h 07m

Brisbane

Fri 2/27

11:25 am-5:18 pm

2 stops23h 53m

$841

Las VegasSydney

LAS - SYD

LASSYD

Las Vegas Harry Reid Intl

Tue 3/10

4:10 pm-7:25 am

1 stop21h 15m

Sydney Kingsford Smith

Tue 3/17

2:00 pm-5:14 pm

2 stops21h 14m

$843

Las VegasMelbourne

LAS - MEL

LASMEL

Las Vegas Harry Reid Intl

Tue 3/10

6:15 am-12:35 pm

2 stops36h 20m

Melbourne

Tue 5/12

6:00 am-4:58 pm

2 stops27h 58m

$865

Las VegasMelbourne

LAS - MEL

LASMEL

Las Vegas Harry Reid Intl

Mon 2/23

12:02 pm-5:00 am

1 stop21h 58m

Melbourne

Sat 3/14

4:05 pm-6:58 pm

1 stop20h 53m

$871

Las VegasBrisbane

LAS - BNE

LASBNE

Las Vegas Harry Reid Intl

Tue 2/24

3:20 pm-5:15 pm

2 stops31h 55m

Brisbane

Tue 3/17

7:40 pm-9:00 pm

1 stop18h 20m

$894

Las VegasBrisbane

LAS - BNE

LASBNE

Las Vegas Harry Reid Intl

Tue 2/24

3:20 pm-5:15 pm

2 stops31h 55m

Brisbane

Tue 3/17

7:40 pm-9:00 pm

1 stop18h 20m

$898

Las VegasBrisbane

LAS - BNE

LASBNE

Las Vegas Harry Reid Intl

Wed 4/8

4:45 pm-7:05 am

1 stop21h 20m

Brisbane

Wed 4/15

10:00 am-3:58 pm

1 stop22h 58m

$921

Las VegasCairns

LAS - CNS

LASCNS

Las Vegas Harry Reid Intl

Sat 2/28

3:42 pm-2:55 pm

3 stops53h 13m

Cairns

Wed 3/4

6:00 am-12:32 pm

2 stops24h 32m

$1,669

Las VegasCairns

LAS - CNS

LASCNS

Las Vegas Harry Reid Intl

Sat 2/28

3:42 pm-2:55 pm

3 stops53h 13m

Cairns

Wed 3/4

6:00 am-10:11 am

2 stops22h 11m

$1,745

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 February is, on average, the cheapest month to fly to Australia from Las Vegas, with most prices found around $1,051. If you aren’t able to travel during the month of February, then book flights to Australia from Las Vegas during September instead. Flights to Australia in September, while not as cheap as those in February, still average around $1,058.

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 $1,145 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 $957 on momondo.

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

You could potentially save up to 37% 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 00m
Direct flights	None

The fastest flight from Las Vegas to Australia takes 18h 00m

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 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 February 2026, there are 6 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.

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 $730	Free Cancellation	Rating 7.5 989 reviews	Search Qantas Airways flights
Air Canada	PriceFrom $829	Free Cancellation	Rating 7.1 10,717 reviews	Search Air Canada flights
United Airlines	PriceFrom $870	Free Cancellation	Rating 7.4 9,287 reviews	Search United Airlines flights
American Airlines	PriceFrom $905	Free Cancellation	Rating 7.2 11,283 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $925	Free Cancellation	Rating 8.0 11,880 reviews	Search Alaska Airlines flights
Delta	PriceFrom $971	Free Cancellation	Rating 7.9 8,198 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.