How popular is this USA to Australia flight route?

The United States to Australia flight path was viewed by 380 users in the past month. Keep an eye out for changes in search interest prior to high and low season. Find deals

How long is the flight from USA to Australia?

A quick flight from USA to Australia can take about 14h 55m. United Airlines provides one of the quickest options available for as low as $1,543. USA and Australia are separated by a distance of 12052 km. Both multi-stop and direct flights can be found to your destination and back. Find deals

What are the cheapest airlines to fly from USA to Australia one-way?

$701 is the cheapest one-way deal found within the past few days, from Philippine Airlines. You may also be able to find cheap deals on Air Canada and Fiji Airways, with prices starting from $730 and $843, respectively. Find deals

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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

To save up to 49% on this flight, we recommend booking at least 60 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from USA to Australia from $2,022 1-2 weeks out and tickets from $2,135 for flights departing within the next 72 hours.

What is the cheapest month to fly from USA to Australia?

February is one of the best times of the year to fly to Australia from USA. Prices for February average $2,158 per person but you can even find prices for as low as $1,423. The most expensive prices can be found in the month of December. Opting for a February flight can save you 38% on your journey compared to booking in December

Can I find deals for flights from USA to Australia that include hotel bookings?

Yes. In addition to deals on USA to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from USA to Australia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Australia.

Can I find deals for business class flights from USA to Australia?

Yes. Cheapflights offers flight deals from USA to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$653+ Flights from the United States to Australia

Cheap flight deals from USA to Australia

Round-trip from	$1,221
One-way from	$653
Popular in	December
Cheapest in	February
Average price	$2,131
Good round-trip deal	$374 or less
Good one-way deal	$373 or less

Qantas Airways
9/2-19/2
1 total stop
34h 05m total
USA to Australia

Search Deals

27/10
2 total stops
52h 20m total
USA to Australia

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($523 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($115 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Price to beat on a round-trip flight from USA to Australia.

Search Deals

Price to beat on a one-way flight from USA to Australia.

Search Deals

Find flight deals from USA to Australia

Cheapest flights from USA to Australia
Explore the most affordable flight options available from USA to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Mon 24/1122:45LAX - SYD

Nonstop15h 15mQantas Airways

Sun 7/1206:20SYD - LAX

1 stop19h 35mQantas Airways

Deal found 10/9$1,226

Wed 26/1122:45LAX - SYD

Nonstop15h 15mQantas Airways

Sun 7/1206:20SYD - LAX

1 stop19h 35mQantas Airways

Deal found 11/9$1,227

Wed 1/1023:10LAX - SYD

Nonstop15h 20mQantas Airways

Wed 10/1207:05SYD - LAX

1 stop18h 50mQantas Airways

Deal found 10/9$1,232

Tue 21/1010:00LAX - SYD

1 stop35h 40mMultiple Airlines

Tue 11/1114:10SYD - LAX

1 stop16h 40mMultiple Airlines

Deal found 10/9$1,233

Mon 15/908:40LAX - SYD

1 stop18h 05mAlaska Airlines

Fri 19/921:40SYD - LAX

2 stops31h 59mAlaska Airlines

Deal found 10/9$1,238

Tue 18/1122:45LAX - SYD

Nonstop15h 15mQantas Airways

Tue 10/206:20SYD - LAX

1 stop19h 35mQantas Airways

Deal found 9/9$1,246

Mon 27/1023:55LAX - BNE

1 stop17h 40mFiji Airways

Fri 7/1111:20BNE - LAX

1 stop18h 30mFiji Airways

Deal found 10/9$1,247

Mon 24/1122:45LAX - SYD

Nonstop15h 15mQantas Airways

Wed 10/1209:00SYD - LAX

1 stop16h 55mQantas Airways

Deal found 11/9$1,247

Mon 27/1023:55LAX - BNE

1 stop17h 40mFiji Airways

Sun 9/1111:20BNE - LAX

1 stop18h 30mFiji Airways

Deal found 10/9$1,249

Tue 21/1021:35LAX - BNE

Nonstop14h 50mQantas Airways

Wed 19/1118:30BNE - LAX

2 stops29h 35mQantas Airways

Deal found 10/9$1,250

Tue 21/1023:55LAX - SYD

1 stop18h 50mFiji Airways

Tue 18/1114:10SYD - LAX

1 stop16h 40mFiji Airways

Deal found 9/9$1,252

Tue 21/1017:45LAX - SYD

1 stop27h 55mMultiple Airlines

Mon 10/1114:00SYD - LAX

1 stop16h 50mMultiple Airlines

Deal found 10/9$1,253

Best flights from USA to Australia
Discover carefully curated flight deals from USA to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2025.

Sun 21/922:45LAX - SYD

Nonstop15h 15mUnited Airlines

Sat 27/909:30SYD - LAX

Nonstop13h 35mUnited Airlines

Deal found 10/9$1,541

Thu 25/922:40LAX - SYD

Nonstop14h 55mDelta

Sun 28/909:25SYD - LAX

Nonstop13h 55mDelta

Deal found 11/9$1,543

Mon 3/1107:00LAX - SYD

1 stop17h 45mAlaska Airlines

Thu 13/1121:40SYD - LAX

2 stops19h 14mAlaska Airlines

Deal found 10/9$1,598

Tue 21/1009:05DFW - SYD

2 stops31h 55mMultiple Airlines

Tue 28/1011:35SYD - DFW

2 stops39h 45mMultiple Airlines

Deal found 10/9$1,613

Thu 5/318:50DFW - SYD

1 stop42h 20mQantas Airways

Mon 9/316:15SYD - DFW

2 stops23h 57mQantas Airways

Deal found 11/9$1,692

Sat 28/221:55DFW - SYD

1 stop21h 35mFiji Airways

Tue 3/306:00SYD - DFW

1 stop26h 20mFiji Airways

Deal found 11/9$1,748

Tue 28/1000:20LAX - MEL

1 stop42h 10mCathay Pacific

Wed 12/1108:40MEL - LAX

1 stop43h 25mCathay Pacific

Deal found 11/9$1,825

Tue 10/220:25DFW - MEL

2 stops44h 00mTurkish Airlines

Thu 26/215:10MEL - DFW

2 stops44h 30mTurkish Airlines

Deal found 10/9$1,950

Mon 27/1015:25JFK - MEL

1 stop34h 35mEtihad Airways

Thu 6/1118:20MEL - JFK

1 stop36h 55mEtihad Airways

Deal found 11/9$2,183

Sun 22/222:05LAX - MEL

1 stop28h 20mSingapore Airlines

Sat 7/300:35MEL - LAX

2 stops29h 20mSingapore Airlines

Deal found 12/9$2,434

Wed 26/1123:00JFK - MEL

1 stop32h 20mEmirates

Thu 11/1223:55MEL - JFK

1 stop30h 00mEmirates

Deal found 11/9$2,591

Sun 30/1120:35SFO - SYD

1 stop28h 10mAlaska Airlines

Sat 6/1221:40SYD - SFO

1 stop27h 09mAlaska Airlines

Deal found 10/9$1,598

Direct flights from USA to Australia
Explore direct flight options from USA to Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 September 2025.

Tue 23/923:05LAX - SYD

Nonstop15h 00mQantas Airways

Tue 30/909:10SYD - LAX

Nonstop13h 50mQantas Airways

Deal found 9/9$1,420

Fri 31/1021:50LAX - BNE

Nonstop14h 10mAmerican Airlines

Fri 14/1119:40BNE - LAX

Nonstop12h 50mAmerican Airlines

Deal found 11/9$1,427

Mon 3/1120:50LAX - BNE

Nonstop14h 10mAmerican Airlines

Sun 16/1119:40BNE - LAX

Nonstop12h 50mAmerican Airlines

Deal found 10/9$1,430

Wed 3/1223:45LAX - BNE

Nonstop14h 35mDelta

Wed 10/1211:05BNE - LAX

Nonstop13h 20mDelta

Deal found 10/9$1,433

Mon 1/1223:45LAX - BNE

Nonstop14h 35mDelta

Fri 26/1210:40BNE - LAX

Nonstop13h 25mDelta

Deal found 11/9$1,434

Tue 23/922:45LAX - SYD

Nonstop15h 15mUnited Airlines

Wed 1/1009:30SYD - LAX

Nonstop13h 35mUnited Airlines

Deal found 10/9$1,466

Mon 29/922:40LAX - SYD

Nonstop14h 55mDelta

Mon 6/1010:25SYD - LAX

Nonstop13h 50mDelta

Deal found 11/9$1,467

Sun 14/1221:25LAX - SYD

Nonstop15h 00mQantas Airways

Sat 3/111:15SYD - LAX

Nonstop13h 50mQantas Airways

Deal found 12/9$1,472

Mon 22/923:05LAX - SYD

Nonstop15h 00mQantas Airways

Fri 26/909:10SYD - LAX

Nonstop13h 50mQantas Airways

Deal found 12/9$1,485

Wed 24/923:10LAX - SYD

Nonstop15h 20mQantas Airways

Fri 3/1009:10SYD - LAX

Nonstop13h 50mQantas Airways

Deal found 10/9$1,490

Fri 28/1120:50LAX - BNE

Nonstop14h 10mQantas Airways

Wed 28/119:40BNE - LAX

Nonstop12h 50mQantas Airways

Deal found 10/9$1,538

Thu 25/922:40LAX - SYD

Nonstop14h 55mDelta

Sun 28/909:25SYD - LAX

Nonstop13h 55mDelta

Deal found 11/9$1,541

Last-minute flights from USA to Australia
Discover last-minute flight deals from USA to Australia. Data last updated 12 September 2025 and is based on user searches.

Wed 17/923:55LAX - SYD

1 stop18h 50mFiji Airways

Wed 1/1013:15SYD - LAX

1 stop16h 40mFiji Airways

Deal found 10/9$1,289

Wed 17/923:55LAX - SYD

1 stop18h 50mFiji Airways

Wed 24/913:15SYD - LAX

1 stop16h 40mFiji Airways

Deal found 11/9$1,294

Thu 18/923:55LAX - SYD

1 stop29h 15mFiji Airways

Mon 20/1006:00SYD - LAX

1 stop24h 55mFiji Airways

Deal found 10/9$1,271

Sun 21/923:55LAX - SYD

1 stop18h 50mFiji Airways

Sun 5/1006:00SYD - LAX

1 stop24h 55mFiji Airways

Deal found 11/9$1,298

Fri 10/1021:35LAX - BNE

Nonstop14h 50mQantas Airways

Tue 21/1018:50BNE - LAX

2 stops36h 35mQantas Airways

Deal found 10/9$1,322

Tue 21/1021:35LAX - BNE

Nonstop14h 50mQantas Airways

Wed 19/1118:30BNE - LAX

2 stops29h 35mQantas Airways

Deal found 10/9$1,250

Sun 26/1023:10LAX - BNE

1 stop41h 55mMultiple Airlines

Sun 2/1111:20BNE - LAX

1 stop18h 30mMultiple Airlines

Deal found 11/9$1,286

Mon 27/1023:55LAX - BNE

1 stop17h 40mFiji Airways

Fri 7/1111:20BNE - LAX

1 stop18h 30mFiji Airways

Deal found 10/9$1,247

Mon 27/1023:55LAX - BNE

1 stop17h 40mFiji Airways

Sun 9/1111:20BNE - LAX

1 stop18h 30mFiji Airways

Deal found 10/9$1,249

Wed 29/1011:55LAX - BNE

1 stop29h 10mMultiple Airlines

Wed 12/1111:20BNE - LAX

1 stop18h 30mMultiple Airlines

Deal found 11/9$1,309

Fri 31/1006:30LAX - BNE

1 stop32h 15mMultiple Airlines

Sat 15/1123:35BNE - LAX

1 stop30h 15mMultiple Airlines

Deal found 11/9$1,297

Fri 31/1018:10LAX - BNE

1 stop20h 35mAir Canada

Wed 12/1110:45BNE - LAX

1 stop19h 03mAir Canada

Deal found 10/9$1,319

One-way flights from USA to Australia
Search for one-way flight options from USA to Australia. Find affordable one-way fares based on user searches. Data last updated 12 September 2025.

Mon 27/1023:00LAX - MEL

2 stops52h 20mMultiple Airlines

Deal found 10/9$653

Mon 20/1022:50DFW - SYD

3 stops48h 50mMultiple Airlines

Deal found 10/9$673

Mon 17/1122:00LAX - MEL

2 stops52h 20mMultiple Airlines

Deal found 10/9$677

Sat 20/914:06LAX - MEL

3 stops48h 34mMultiple Airlines

Deal found 10/9$683

Mon 17/1117:28SFO - MEL

3 stops56h 52mMultiple Airlines

Deal found 11/9$692

Sun 26/1023:10LAX - MEL

2 stops38h 15mMultiple Airlines

Deal found 11/9$695

Mon 22/923:55LAX - SYD

1 stop39h 05mPhilippine Airlines

Deal found 10/9$697

Wed 5/1110:55LAX - SYD

1 stop27h 55mPhilippine Airlines

Deal found 12/9$698

Mon 27/1011:55LAX - MEL

1 stop26h 40mPhilippine Airlines

Deal found 10/9$700

Thu 5/322:10LAX - SYD

1 stop40h 40mPhilippine Airlines

Deal found 10/9$703

Wed 17/912:50LAX - BNE

1 stop28h 05mPhilippine Airlines

Deal found 10/9$704

Mon 10/1122:10LAX - MEL

2 stops30h 25mMultiple Airlines

Deal found 10/9$704

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Sun 21/9

22:45-07:00

Nonstop15h 15m

Sydney Kingsford Smith

Sat 27/9

09:30-06:05

Nonstop13h 35m

$1,541

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Thu 25/9

22:40-06:35

Nonstop14h 55m

Sydney Kingsford Smith

Sun 28/9

09:25-06:20

Nonstop13h 55m

$1,543

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Mon 3/11

07:00-19:45

1 stop17h 45m

Sydney Kingsford Smith

Thu 13/11

21:40-21:54

2 stops19h 14m

$1,598

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sun 30/11

20:35-19:45

1 stop28h 10m

Sydney Kingsford Smith

Sat 6/12

21:40-05:49

1 stop27h 09m

$1,598

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Mon 20/10

08:35-19:45

1 stop17h 10m

Sydney Kingsford Smith

Sun 2/11

21:40-19:22

1 stop16h 42m

$1,598

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Tue 21/10

09:05-09:00

2 stops31h 55m

Sydney Kingsford Smith

Tue 28/10

11:35-11:20

2 stops39h 45m

$1,613

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Wed 29/10

11:45-19:45

2 stops38h 00m

Sydney Kingsford Smith

Tue 18/11

21:40-09:15

2 stops30h 35m

$1,621

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Thu 29/1

16:55-19:45

1 stop31h 50m

Sydney Kingsford Smith

Fri 6/2

21:40-23:03

2 stops20h 23m

$1,624

Los AngelesMelbourne

LAX - MEL

LAXMEL

Los Angeles

Mon 9/2

22:35-09:30

Nonstop15h 55m

Melbourne

Sun 22/2

11:30-06:50

Nonstop14h 20m

$1,629

Los AngelesMelbourne

LAX - MEL

LAXMEL

Los Angeles

Tue 17/2

22:35-09:30

Nonstop15h 55m

Melbourne

Mon 2/3

11:30-06:50

Nonstop14h 20m

$1,629

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Showing 1-10 of 60 results

...

Best time to book a flight from USA to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from USA with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United States to Australia

What is the cheapest month to book a flight from USA to Australia?

Currently, May is the cheapest month in which you can book a flight from USA to Australia (average of $129). Flying from USA to Australia in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from US to AU?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Australia as you normally would.

Weekly flight availability from USA to Australia

The most flights from US0 to AU0 are scheduled on a Monday (18 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (18 on average).

Reviews of airlines servicing Australia

See what other customers who have flown with Fiji Airways, Qantas Airways, andUnited Airlines from the United States to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Fiji Airways

8.0

Very Good

205 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Fiji Airways

8.0

Very Good

205 reviews

Fiji Airways

8.0

Very Good

205 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,June 2025

LAX - NAN

Qantas Airways

7.5

Good

905 reviews

Fiji Airways

8.0

Very Good

205 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,June 2025

LAX - NAN

United Airlines

7.4

Good

8,937 reviews

Fiji Airways

8.0

Very Good

205 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,June 2025

LAX - NAN

American Airlines

7.2

Good

10,000 reviews

Fiji Airways

8.0

Very Good

205 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,June 2025

LAX - NAN

Air Canada

7.1

Good

10,000 reviews

Fiji Airways

8.0

Very Good

205 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,June 2025

LAX - NAN

Related info for your journey

How popular is this USA to Australia flight route?
The United States to Australia flight path was viewed by 380 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from USA to Australia?
A quick flight from USA to Australia can take about 14h 55m. United Airlines provides one of the quickest options available for as low as $1,543. USA and Australia are separated by a distance of 12052 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from USA to Australia one-way?
$701 is the cheapest one-way deal found within the past few days, from Philippine Airlines. You may also be able to find cheap deals on Air Canada and Fiji Airways, with prices starting from $730 and $843, respectively.
Can I find deals for flights from USA to Australia that include hotel bookings?
Yes. In addition to deals on USA to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from USA to Australia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Australia.
Can I find deals for business class flights from USA to Australia?
Yes. Cheapflights offers flight deals from USA to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from USA to Australia?
Currently, May is the cheapest month in which you can book a flight from USA to Australia (average of $129). Flying from USA to Australia in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from USA to Australia

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$301	Average$2,533	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	Cheapest$466	Average$1,987	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Fiji Airways	Cheapest$677	Average$1,421	FlexibilityNo cancel fee	On-time74%	Search Fiji Airways flights
Hawaiian Airlines	Cheapest$765	Average$1,759	FlexibilityNo cancel fee	On-time85%	Search Hawaiian Airlines flights
Air Canada	Cheapest$1,054	Average$1,721	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Qantas Airways	Cheapest$1,164	Average$2,463	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Delta	Cheapest$1,252	Average$1,854	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Air New Zealand	Cheapest$1,314	Average$1,916	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Alaska Airlines	Cheapest$1,410	Average$1,822	FlexibilityNo cancel fee	On-time75%	Search Alaska Airlines flights
Cathay Pacific	Cheapest$1,471	Average$1,668	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights

Fly with Cheapflights

How does Cheapflights help users find flights from USA to Australia?

Deals for USA to Australia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from USA to Australia?

Millions of users choose and trust Cheapflights to book the best flight deals from USA to Australia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from USA to Australia with no change fees?

Need flexible booking options for your flight to Australia from USA? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from USA to Australia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Australia from USA today and book when prices fit your budget.

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Cheap flights from the United States to Australia from $653

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from USA to Australia

Keep the following information in mind while searching for USA to Australia flight deals. Data was last updated 12 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from USA to Australia

Cheapest flights from USA to AustraliaExplore the most affordable flight options available from USA to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Explore the most affordable flight options available from USA to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from USA to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from USA with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the United States to Australia

What is the cheapest month to book a flight from USA to Australia?

What is the cheapest time of day to fly from US to AU?

Find hourly flight availability from USA to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

Weekly flight availability from USA to Australia

Explore weekly flight availability from USA to Australia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 September 2025.

Reviews of airlines servicing Australia

See what other customers who have flown with Fiji Airways, Qantas Airways, andUnited Airlines from the United States to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from USA to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Alternative routes for USA to Australia

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Top 10 airlines flying from USA to Australia

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Cheapest flights from USA to Australia
Explore the most affordable flight options available from USA to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.