How popular is this USA to Australia flight route?

This flight path from United States to Australia was viewed by 40 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?

Airlines like Philippine Airlines, Fiji Airways, and Alaska Airlines fly from USA to Australia in about 17h 10m. The time it takes to get you to your destination can typically vary by up to 21h 55m. The distance between USA and Australia is about 7420 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

£321 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 Fiji Airways and Alaska Airlines, with prices starting from £412 and £436, respectively.

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 £995 1-2 weeks out and tickets from £1,051 for flights departing within the next 72 hours.

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

Flights from USA to Australia lean towards being more expensive in December. Prices are generally better when you fly from USA to Australia in February, with the cheapest ticket starting at £701.

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.

£321+ Flights from the United States to Australia

Cheap flight deals from USA to Australia

Round-trip from	£566
One-way from	£321
Popular in	December
Cheapest in	February
Average price	£978
Good round-trip deal	£754 or less
Good one-way deal	£385 or less

Fiji Airways
21/10-27/10
2 total stops
35h 30m total
USA to Australia

Search Deals

Philippine Airlines
5/11
1 total stop
27h 55m total
USA to Australia

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£127 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£29 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 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 27 August 2025.

Tue 21/1023:55LAX - SYD

1 stop18h 50mFiji Airways

Mon 27/1014:15SYD - LAX

1 stop16h 40mFiji Airways

Deal found 26/8£566

Tue 23/923:55LAX - SYD

1 stop39h 05mPhilippine Airlines

Tue 30/910:10SYD - LAX

1 stop40h 35mPhilippine Airlines

Deal found 26/8£590

Thu 16/1023:55LAX - SYD

1 stop19h 20mFiji Airways

Wed 29/1006:00SYD - LAX

1 stop24h 55mFiji Airways

Deal found 24/8£596

Tue 21/1023:55LAX - SYD

1 stop39h 05mMultiple Airlines

Mon 27/1007:30SYD - LAX

2 stops22h 18mMultiple Airlines

Deal found 26/8£625

Mon 22/923:55LAX - SYD

1 stop39h 05mMultiple Airlines

Fri 10/1010:20SYD - LAX

1 stop23h 48mMultiple Airlines

Deal found 26/8£629

Sun 19/1023:55LAX - SYD

1 stop39h 05mPhilippine Airlines

Sat 25/1011:10SYD - LAX

1 stop39h 50mPhilippine Airlines

Deal found 27/8£632

Tue 26/823:55LAX - SYD

1 stop39h 05mPhilippine Airlines

Tue 2/910:10SYD - LAX

1 stop40h 35mPhilippine Airlines

Deal found 26/8£635

Tue 23/912:50LAX - SYD

1 stop26h 10mMultiple Airlines

Tue 30/907:30SYD - LAX

2 stops22h 58mMultiple Airlines

Deal found 26/8£639

Fri 29/812:50LAX - SYD

1 stop26h 10mPhilippine Airlines

Sun 14/910:10SYD - LAX

1 stop27h 30mPhilippine Airlines

Deal found 26/8£656

Wed 22/1023:25SFO - SYD

1 stop28h 45mFiji Airways

Fri 7/1106:00SYD - SFO

1 stop25h 25mFiji Airways

Deal found 26/8£714

Sun 30/1119:50SFO - SYD

2 stops26h 05mAir New Zealand

Sat 6/1219:15SYD - SFO

1 stop34h 50mAir New Zealand

Deal found 25/8£749

Tue 23/921:19SFO - SYD

2 stops29h 26mAlaska Airlines

Sat 13/1221:40SYD - SFO

1 stop27h 09mAlaska Airlines

Deal found 24/8£764

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 27 August 2025.

Sun 19/1023:55LAX - SYD

1 stop39h 05mPhilippine Airlines

Sat 25/1011:10SYD - LAX

1 stop39h 50mPhilippine Airlines

Deal found 27/8£632

Mon 16/222:45LAX - SYD

1 stop28h 05mFiji Airways

Sun 15/314:10SYD - LAX

1 stop16h 40mFiji Airways

Deal found 27/8£660

Wed 15/1008:35SFO - SYD

1 stop17h 10mAlaska Airlines

Tue 21/1021:40SYD - SFO

2 stops30h 42mAlaska Airlines

Deal found 26/8£764

Sat 14/216:24HOU - SYD

2 stops27h 06mMultiple Airlines

Tue 10/314:10SYD - HOU

2 stops21h 52mMultiple Airlines

Deal found 26/8£785

Thu 23/1012:55SFO - MEL

1 stop40h 20mCathay Pacific

Tue 28/1000:45MEL - SFO

1 stop39h 30mCathay Pacific

Deal found 25/8£808

Sun 19/1018:05IAH - SYD

1 stop21h 50mUnited Airlines

Sun 2/1111:50SYD - IAH

Nonstop15h 35mUnited Airlines

Deal found 26/8£1,069

Sun 22/222:10LAX - SYD

1 stop40h 40mPhilippine Airlines

Fri 13/311:35SYD - LAX

1 stop26h 35mPhilippine Airlines

Deal found 27/8£657

Tue 17/222:45LAX - SYD

1 stop18h 45mFiji Airways

Tue 10/314:10SYD - LAX

1 stop16h 40mFiji Airways

Deal found 27/8£660

Mon 20/1008:35SFO - SYD

1 stop17h 10mAlaska Airlines

Tue 4/1121:40SYD - SFO

2 stops32h 04mAlaska Airlines

Deal found 26/8£764

Wed 11/222:45LAX - SYD

1 stop18h 45mFiji Airways

Fri 27/206:00SYD - LAX

1 stop24h 50mFiji Airways

Deal found 25/8£697

Tue 28/1018:39HOU - SYD

2 stops26h 06mMultiple Airlines

Thu 6/1114:00SYD - HOU

2 stops22h 50mMultiple Airlines

Deal found 27/8£790

Wed 22/1023:10SFO - MEL

1 stop30h 05mCathay Pacific

Sat 25/1000:45MEL - SFO

1 stop39h 30mCathay Pacific

Deal found 25/8£808

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 27 August 2025.

Tue 23/922:45LAX - SYD

Nonstop15h 15mUnited Airlines

Tue 30/909:30SYD - LAX

Nonstop13h 35mUnited Airlines

Deal found 26/8£718

Wed 24/922:45LAX - SYD

Nonstop15h 15mUnited Airlines

Wed 1/1009:30SYD - LAX

Nonstop13h 35mUnited Airlines

Deal found 25/8£720

Sun 28/922:40LAX - SYD

Nonstop14h 55mDelta

Tue 14/1010:25SYD - LAX

Nonstop13h 50mDelta

Deal found 26/8£721

Sun 14/922:40LAX - SYD

Nonstop14h 55mDelta

Mon 29/909:25SYD - LAX

Nonstop13h 55mDelta

Deal found 25/8£726

Mon 22/922:45LAX - SYD

Nonstop15h 15mUnited Airlines

Fri 10/1010:30SYD - LAX

Nonstop13h 35mUnited Airlines

Deal found 26/8£756

Thu 25/922:40LAX - SYD

Nonstop14h 55mDelta

Sun 14/1210:40SYD - LAX

Nonstop14h 00mDelta

Deal found 24/8£757

Sat 27/922:45LAX - SYD

Nonstop15h 15mUnited Airlines

Sun 12/1010:30SYD - LAX

Nonstop13h 35mUnited Airlines

Deal found 26/8£758

Mon 22/923:05LAX - SYD

Nonstop15h 00mQantas Airways

Wed 24/909:10SYD - LAX

Nonstop13h 50mQantas Airways

Deal found 26/8£764

Thu 25/922:45LAX - SYD

Nonstop15h 15mUnited Airlines

Sat 4/1009:30SYD - LAX

Nonstop13h 35mUnited Airlines

Deal found 25/8£794

Fri 19/922:45LAX - SYD

Nonstop15h 15mUnited Airlines

Fri 26/909:30SYD - LAX

Nonstop13h 35mUnited Airlines

Deal found 26/8£795

Sun 21/923:05LAX - SYD

Nonstop15h 00mQantas Airways

Fri 12/1217:45SYD - LAX

Nonstop13h 45mQantas Airways

Deal found 24/8£801

Tue 23/923:05LAX - SYD

Nonstop15h 00mQantas Airways

Thu 25/917:45SYD - LAX

Nonstop13h 40mQantas Airways

Deal found 26/8£802

Last-minute flights from USA to Australia
Discover last-minute flight deals from USA to Australia. Data last updated 27 August 2025 and is based on user searches.

Tue 26/823:55LAX - SYD

1 stop39h 05mPhilippine Airlines

Tue 2/910:10SYD - LAX

1 stop40h 35mPhilippine Airlines

Deal found 26/8£635

Wed 27/823:55LAX - SYD

1 stop29h 15mFiji Airways

Thu 18/913:15SYD - LAX

1 stop16h 40mFiji Airways

Deal found 24/8£700

Fri 29/812:50LAX - SYD

1 stop26h 10mPhilippine Airlines

Sun 14/910:10SYD - LAX

1 stop27h 30mPhilippine Airlines

Deal found 26/8£656

Sun 31/822:50LAX - SYD

Nonstop15h 10mUnited Airlines

Sun 14/909:30SYD - LAX

Nonstop13h 35mUnited Airlines

Deal found 26/8£718

Sun 31/822:35LAX - SYD

Nonstop15h 00mDelta

Sun 14/909:25SYD - LAX

Nonstop13h 55mDelta

Deal found 26/8£718

Sat 20/909:33SFO - SYD

1 stop17h 12mAlaska Airlines

Sat 13/1221:40SYD - SFO

2 stops32h 20mAlaska Airlines

Deal found 24/8£770

Mon 22/923:55LAX - SYD

1 stop39h 05mMultiple Airlines

Fri 10/1010:20SYD - LAX

1 stop23h 48mMultiple Airlines

Deal found 26/8£629

Tue 23/923:55LAX - SYD

1 stop39h 05mPhilippine Airlines

Tue 30/910:10SYD - LAX

1 stop40h 35mPhilippine Airlines

Deal found 26/8£590

Tue 23/912:50LAX - SYD

1 stop26h 10mMultiple Airlines

Tue 30/907:30SYD - LAX

2 stops22h 58mMultiple Airlines

Deal found 26/8£639

Tue 23/917:15LAX - SYD

2 stops24h 25mAir Canada

Tue 30/907:30SYD - LAX

2 stops22h 58mAir Canada

Deal found 26/8£697

Tue 23/921:19SFO - SYD

2 stops29h 26mAlaska Airlines

Sat 13/1221:40SYD - SFO

1 stop27h 09mAlaska Airlines

Deal found 24/8£764

Sat 27/909:33SFO - SYD

1 stop17h 12mAlaska Airlines

Tue 14/1021:40SYD - SFO

2 stops38h 21mAlaska Airlines

Deal found 24/8£779

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 27 August 2025.

Wed 5/1110:55LAX - SYD

1 stop27h 55mPhilippine Airlines

Deal found 26/8£321

Mon 23/210:55LAX - SYD

1 stop27h 55mPhilippine Airlines

Deal found 26/8£321

Mon 8/923:55LAX - SYD

1 stop39h 05mPhilippine Airlines

Deal found 25/8£324

Sat 15/1110:55LAX - SYD

1 stop27h 55mPhilippine Airlines

Deal found 25/8£327

Tue 9/923:55SFO - MEL

1 stop37h 35mPhilippine Airlines

Deal found 25/8£347

Sun 9/1122:10LAX - SYD

3 stops43h 55mMultiple Airlines

Deal found 26/8£348

Fri 12/912:50LAX - SYD

1 stop26h 10mPhilippine Airlines

Deal found 26/8£350

Thu 6/1110:55LAX - SYD

1 stop28h 50mMultiple Airlines

Deal found 26/8£371

Mon 10/1122:10LAX - SYD

2 stops38h 55mMultiple Airlines

Deal found 26/8£376

Sat 29/1122:30SFO - MEL

1 stop34h 40mPhilippine Airlines

Deal found 26/8£376

Tue 11/1122:10LAX - SYD

2 stops38h 55mMultiple Airlines

Deal found 26/8£379

Sun 1/222:05SFO - SYD

1 stop19h 25mFiji Airways

Deal found 27/8£412

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Sun 19/10

23:55-09:00

1 stop39h 05m

Sydney Kingsford Smith

Sat 25/10

11:10-09:00

1 stop39h 50m

£632

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Sun 22/2

22:10-09:50

1 stop40h 40m

Sydney Kingsford Smith

Fri 13/3

11:35-20:10

1 stop26h 35m

£657

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Mon 16/2

22:45-21:50

1 stop28h 05m

Sydney Kingsford Smith

Sun 15/3

14:10-12:50

1 stop16h 40m

£660

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Tue 17/2

22:45-12:30

1 stop18h 45m

Sydney Kingsford Smith

Tue 10/3

14:10-12:50

1 stop16h 40m

£660

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Wed 11/2

22:45-12:30

1 stop18h 45m

Sydney Kingsford Smith

Fri 27/2

06:00-11:50

1 stop24h 50m

£697

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Thu 5/2

22:45-12:30

1 stop18h 45m

Sydney Kingsford Smith

Tue 17/2

14:10-11:50

1 stop16h 40m

£697

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Thu 19/2

22:45-21:50

1 stop28h 05m

Sydney Kingsford Smith

Wed 11/3

06:00-12:50

1 stop24h 50m

£698

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Tue 17/2

22:45-12:30

1 stop18h 45m

Sydney Kingsford Smith

Sat 14/3

14:10-12:50

1 stop16h 40m

£698

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Fri 20/2

22:45-12:30

1 stop18h 45m

Sydney Kingsford Smith

Tue 10/3

14:10-12:50

1 stop16h 40m

£698

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Wed 15/10

08:35-19:45

1 stop17h 10m

Sydney Kingsford Smith

Tue 21/10

21:40-10:22

2 stops30h 42m

£764

Flights are sorted by cheapest return flights first.

Deals found on 26/8

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 £985). Flying from USA to Australia in July is currently the most expensive (average of £1,725). 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

Check out reviews from past customers who have flown with Fiji Airways, Delta, andQantas Airways from the United States to Australia to help guide your decision. You can also see how each airline stacks up 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,Jun 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,Jun 2025

LAX - NAN

Delta

8.0

Very Good

7,977 reviews

Fiji Airways

8.0

Very Good

205 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,Jun 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,Jun 2025

LAX - NAN

Qatar Airways

7.4

Good

3,607 reviews

Fiji Airways

8.0

Very Good

205 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,Jun 2025

LAX - NAN

United Airlines

7.4

Good

8,945 reviews

Fiji Airways

8.0

Very Good

205 reviews

Check prices

Reviews

1 / 16

6.0

Good

Christopher,Jun 2025

LAX - NAN

Related info for your journey

How popular is this USA to Australia flight route?
This flight path from United States to Australia was viewed by 40 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?
Airlines like Philippine Airlines, Fiji Airways, and Alaska Airlines fly from USA to Australia in about 17h 10m. The time it takes to get you to your destination can typically vary by up to 21h 55m. The distance between USA and Australia is about 7420 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from USA to Australia one-way?
£321 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 Fiji Airways and Alaska Airlines, with prices starting from £412 and £436, 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 £985). Flying from USA to Australia in July is currently the most expensive (average of £1,725). 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

Alternative routes for USA to Australia

Los Angeles to Sydney flights

Los Angeles to Papeete flights

Pearson Intl to Sydney flights

San Francisco to Sydney flights

San Francisco to Melbourne flights

Complete your trip

Australia car hire

Queensland car hire

New South Wales car hire

Western Australia car hire

Victoria car hire

South Australia car hire

Tasmania car hire

Northern Territory car hire

Australian Capital Territory car hire

Sydney Kingsford Smith Airport car hire

Melbourne Airport car hire

Brisbane Airport car hire

Top 5 airlines flying from USA to Australia

Airline	Cheapest	Average	Flexibility	On-time
Fiji Airways	Cheapest£519	Average£690	FlexibilityNo cancel fee	On-time74%	Search Fiji Airways flights
Qantas Airways	Cheapest£566	Average£1,031	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Delta	Cheapest£612	Average£810	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
United Airlines	Cheapest£629	Average£1,114	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Alaska Airlines	Cheapest£652	Average£1,064	FlexibilityNo cancel fee	On-time75%	Search Alaska Airlines 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?

Cheapflights simply makes it quick and affordable to book flights from USA to Australia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from USA to Australia flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from USA to Australia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from the United States to Australia from £321

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 5/11. 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 27 August 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 27 August 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 27 August 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 27 August 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 27 August 2025.

Reviews of airlines servicing Australia

Check out reviews from past customers who have flown with Fiji Airways, Delta, andQantas Airways from the United States to Australia to help guide your decision. You can also see how each airline stacks up 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.

How popular is this USA to Australia flight route?

How long is the flight from USA to Australia?

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

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

How can I find direct flights from USA to Australia?

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

What is the cheapest month to book a flight 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 27 August 2025.