How many flights depart from United States to Australia on average per day?

As of November 2025, there are 34 flights per day flying from United States to Australia. The most common time of day flights depart is 23:00, with 100% of flights taking off in the evening.

What is the cheapest airline that flies from United States to Australia?

American Airlines, United Airlines, and ANA are the most popular carriers operating from United States to Australia

How long is the flight from United States to Australia?

The flight from United States to Australia depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Los Angeles (a popular airport in United States) to Sydney (the most popular airport in Australia), then the flight time is 14h 55m on average. If you fly from San Francisco (another popular airport in United States) to Sydney, then the average flight time is 14h 55m.

How many flights depart from United States to Australia on average per week?

As of November 2025, 240 flights take off from United States and land in Australia each week. The most common flight departure day for this route is Sun, with 17% of weekly flights taking off on this day.

Which airlines fly to Australia?

Qantas Airways, United Airlines and Fiji Airways are the top three most popular airlines that fly to Australia from United States according to our data. Qantas Airways is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 12 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 United States to Australia?

Prices for flights from United States to Australia are refreshed on a daily basis.

How many operators does momondo search for flights from United States to Australia?

There are 9 operators available for flights from United States to Australia as of November 2025.

How old do you have to be to fly from United States 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 United States 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.

$625 Cheap Flights from the United States to Australia in 2025/26

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18:25 - 09:35EWR-SYD

23h 10m1 stop

10:20 - 16:53SYD-EWR

21h 33m1 stop

$1,161Air Canada

Find Deal

Sun, 8 Feb - Tue, 17 Mar

18:25 - 14:40EWR-SYD

28h 15m2 stops

11:20 - 16:53SYD-EWR

21h 33m1 stop

$1,182Multiple Airlines

Find Deal

Tue, 27 Jan - Wed, 4 Feb

15:35 - 09:15LAX-SYD

23h 40m1 stop

10:20 - 06:00SYD-LAX

13h 40mdirect

$1,303United Airlines

Find Deal

Mon, 23 Mar - Fri, 27 Mar

22:55 - 09:05LAX-SYD

15h 10mdirect

09:30 - 06:10SYD-LAX

13h 40mdirect

$1,304United Airlines

Find Deal

Sat, 7 Feb - Tue, 5 May

17:12 - 06:10LAX-SYD

17h 58m1 stop

21:25 - 20:08SYD-LAX

17h 43m1 stop

$1,347American Airlines

Find Deal

Fri, 13 Feb - Fri, 27 Feb

22:25 - 07:25LAX-SYD

15h 00mdirect

17:30 - 15:30SYD-LAX

16h 00m1 stop

$1,353American Airlines

Find Deal

Thu, 12 Mar - Sat, 21 Mar

23:50 - 09:00LAX-SYD

15h 10mdirect

17:45 - 14:30SYD-LAX

13h 45mdirect

$1,361Qantas Airways

Find Deal

Fri, 27 Mar - Tue, 7 Apr

23:25 - 22:10SFO-SYD

29h 45m1 stop

13:15 - 13:50SYD-SFO

17h 35m1 stop

$1,410Fiji Airways

Find Deal

Fri, 1 May - Fri, 8 May

22:05 - 12:35SFO-SYD

19h 30m1 stop

14:00 - 12:25SYD-SFO

17h 25m1 stop

$1,416Fiji Airways

Find Deal

Sun, 30 Nov - Fri, 5 Dec

23:50 - 09:30LAX-MEL

15h 40mdirect

09:45 - 07:05MEL-LAX

14h 20mdirect

$1,431Qantas Airways

Find Deal

Thu, 12 Mar - Wed, 15 Apr

Air Canada flights from United States to Australia

Our best Air Canada deals on United States to Australia flight tickets

Air Canada

8 Feb

EWR18:25Newark

23h 10m

1 stop

SYD09:35Sydney Kingsford Smith

17 Mar

SYD10:20Sydney Kingsford Smith

21h 33m

1 stop

EWR16:53Newark

$1,161

Find similar

Air Canada

31 Mar

EWR14:41Newark

26h 39m

2 stops

SYD08:20Sydney Kingsford Smith

14 Apr

SYD09:20Sydney Kingsford Smith

24h 49m

2 stops

EWR20:09Newark

$1,184

Find similar

Air Canada

3 Mar

EWR14:20Newark

27h 15m

2 stops

SYD09:35Sydney Kingsford Smith

17 Mar

SYD10:20Sydney Kingsford Smith

21h 33m

1 stop

EWR16:53Newark

$1,193

Find similar

United Airlines flights from United States to Australia

Our best United Airlines deals on United States to Australia flight tickets

United Airlines

23 Mar

LAX15:35Los Angeles

23h 40m

1 stop

SYD09:15Sydney Kingsford Smith

27 Mar

SYD10:20Sydney Kingsford Smith

13h 40m

LAX06:00Los Angeles

$1,303

Find similar

United Airlines

7 Feb

LAX22:55Los Angeles

15h 10m

SYD09:05Sydney Kingsford Smith

5 May

SYD09:30Sydney Kingsford Smith

13h 40m

LAX06:10Los Angeles

$1,304

Find similar

United Airlines

15 Nov

LAX17:20Los Angeles

20h 55m

1 stop

SYD09:15Sydney Kingsford Smith

8 Dec

SYD11:20Sydney Kingsford Smith

13h 40m

LAX06:00Los Angeles

$1,306

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 8/2

18:25-09:35

1 stop23h 10m

Sydney Kingsford Smith

Tue 17/3

10:20-16:53

1 stop21h 33m

$1,161

NewarkSydney

EWR - SYD

EWRSYD

Newark

Tue 27/1

18:25-14:40

2 stops28h 15m

Sydney Kingsford Smith

Wed 4/2

11:20-16:53

1 stop21h 33m

$1,182

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Mon 23/3

15:35-09:15

1 stop23h 40m

Sydney Kingsford Smith

Fri 27/3

10:20-06:00

Nonstop13h 40m

$1,303

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Sat 7/2

22:55-09:05

Nonstop15h 10m

Sydney Kingsford Smith

Tue 5/5

09:30-06:10

Nonstop13h 40m

$1,304

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Fri 13/2

17:12-06:10

1 stop17h 58m

Sydney Kingsford Smith

Fri 27/2

21:25-20:08

1 stop17h 43m

$1,347

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Thu 12/3

22:25-07:25

Nonstop15h 00m

Sydney Kingsford Smith

Sat 21/3

17:30-15:30

1 stop16h 00m

$1,353

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Fri 27/3

23:50-09:00

Nonstop15h 10m

Sydney Kingsford Smith

Tue 7/4

17:45-14:30

Nonstop13h 45m

$1,361

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Fri 1/5

23:25-22:10

1 stop29h 45m

Sydney Kingsford Smith

Fri 8/5

13:15-13:50

1 stop17h 35m

$1,410

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sun 30/11

22:05-12:35

1 stop19h 30m

Sydney Kingsford Smith

Fri 5/12

14:00-12:25

1 stop17h 25m

$1,416

Los AngelesMelbourne

LAX - MEL

LAXMEL

Los Angeles

Thu 12/3

23:50-09:30

Nonstop15h 40m

Melbourne

Wed 15/4

09:45-07:05

Nonstop14h 20m

$1,431

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 United States 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

Other information

What is the cheapest month to fly to Australia?

In general, February is the cheapest month to fly from United States to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,358. If you don’t want to visit Australia in February, then you should wait until August to fly from United States, when ticket prices are also cheap, with an average price of $1,407.

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

On average, the least expensive day to fly to Australia from United States is on a Monday. momondo users have found tickets for Monday departures for as low as $1,383. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from United States to Australia on a Friday will generally be more expensive and average around $2,005. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Australia is in the afternoon. momondo users have found flights departing from United States to Australia in the afternoon for as low as $1,478. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly at midday, with an average ticket price of $1,959. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest United States to Australia flight route?

Fly from Los Angeles to Sydney Kingsford Smith for the best United States - 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 United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,528 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 United States for as low as $1,378 on momondo.

What cabin class options are available on United States to Australia flights?

There are 4 cabin classes available to choose from on United States 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 United States to Australia flights?

You could potentially save up to 6% on your flight if you consider stops on a United States to Australia flight.

Cheap United States to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Australia

Best price found	$606
Fastest flight time	14h 55m
Direct flights	Every day
Airports in Australia	1 airport

The best one-way flight to Australia from United States in the past 72 hours is $606. The best return flight deal from United States to Australia found on momondo in the last 72 hours is $404.

The fastest flight from United States to Australia takes 14h 55m

Direct flights go from United States to Australia every day.

There is 1 airport near Australia: Sydney Kingsford Smith (SYD)

Search flight deals

When did momondo last update prices for flights from United States to Australia?
Prices for flights from United States to Australia are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Australia?
There are 9 operators available for flights from United States to Australia as of November 2025.
How old do you have to be to fly from United States 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 United States 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 United States to Australia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from United States to Australia is Boeing 787-9 Dreamliner (31.54% of total bookings). The next most popular plane models are Boeing 777-300ER (24.67%), Airbus A380-800 (15.48%), and Boeing 777 (11.19%).

Best airlines flying from United States to Australia

Compare and see reviews for airlines that fly from United States to Australia with momondo

Airline	Rating	Free cancellation	Price
American Airlines	PriceFrom $305	Free cancellation	Rating 7.2 11,035 reviews	Search American Airlines flights
Fiji Airways	PriceFrom $685	Free cancellation	Rating 8.0 208 reviews	Search Fiji Airways flights
Delta	PriceFrom $836	Free cancellation	Rating 7.9 8,001 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $872	Free cancellation	Rating 7.8 2,799 reviews	Search Hawaiian Airlines flights
Qantas Airways	PriceFrom $1,010	Free cancellation	Rating 7.5 926 reviews	Search Qantas Airways flights
Air Canada	PriceFrom $1,067	Free cancellation	Rating 7.1 10,394 reviews	Search Air Canada flights
United Airlines	PriceFrom $1,089	Free cancellation	Rating 7.4 8,996 reviews	Search United Airlines flights
Air New Zealand	PriceFrom $1,331	Free cancellation	Rating 8.0 521 reviews	Search Air New Zealand flights
Alaska Airlines	PriceFrom $1,342	Free cancellation	Rating 8.0 11,235 reviews	Search Alaska Airlines flights
Cathay Pacific	PriceFrom $1,586	Free cancellation	Rating 7.6 1,045 reviews	Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Australia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United States to Australia . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from United States to Australia with flexible booking policies on momondo?

All flight searches from United States to Australia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United States to Australia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Australia from United States.

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

If you are not ready to book a flight from United States to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.

An easier way to manage your Australia trip

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Popular Cities in Australia

Look for other cheap flights to Sydney

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Look for other cheap flights to Brisbanefrom $124

Look for other cheap flights to Perthfrom $330

Look for other cheap flights to Adelaide

Look for other cheap flights to Coolangattafrom $104

Look for other cheap flights to Cairnsfrom $157

Look for other cheap flights to Hobartfrom $141

Look for other cheap flights to Canberrafrom $197

Look for other cheap flights to Darwinfrom $379

Look for other cheap flights to Maroochydorefrom $113

Look for other cheap flights to Launcestonfrom $104

Cheap flights from the United States to Australia from $625

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Australia departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from the United States to Australia

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Air Canada flights from United States to Australia

Our best Air Canada deals on United States to Australia flight tickets

United Airlines flights from United States to Australia

Our best United Airlines deals on United States to Australia flight tickets

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How to get the cheapest flight ticket from United States 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

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 time of day to depart on your flight to Australia?

What is the cheapest United States to Australia flight route?

Fly from Los Angeles to Sydney Kingsford Smith for the best United States - Australia flight prices

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

What cabin class options are available on United States to Australia flights?

There are 4 cabin classes available to choose from on United States 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 United States to Australia flights?

You could potentially save up to 6% on your flight if you consider stops on a United States to Australia flight.

What is the cheapest airline that flies from United States to Australia?

American Airlines, United Airlines, and ANA are the most popular carriers operating from United States to Australia

Which airlines fly to Australia?

How many flights depart from United States to Australia on average per day?

As of November 2025, there are 34 flights per day flying from United States to Australia. The most common time of day flights depart is 23:00, with 100% of flights taking off in the evening.

How many flights depart from United States to Australia on average per week?

As of November 2025, 240 flights take off from United States and land in Australia each week. The most common flight departure day for this route is Sun, with 17% of weekly flights taking off on this day.

How long is the flight from United States to Australia?

Cheap United States to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Australia

Best price found

Fastest flight time

Direct flights

Airports in Australia

When did momondo last update prices for flights from United States to Australia?

How many operators does momondo search for flights from United States to Australia?

How old do you have to be to fly from United States to Australia?

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

What is the most popular plane model from United States to Australia?

Best airlines flying from United States to Australia

Compare and see reviews for airlines that fly from United States to Australia with momondo

Why use momondo?

Why should I use momondo to find a flight deal from United States to Australia?

Can I find flights from United States to Australia with flexible booking policies on momondo?

How can momondo help me find flights from United States to Australia?

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

An easier way to manage your Australia trip

We make it super easy to schedule, organise 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