Australia

$344+ Cheap flights from the United States to Australia

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SYD
jul. 8 — jul. 151
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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 julio 3, 2025.

Round-trip from

$734
(FlightHub)

One-way from

$344
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,417

Good round-trip deal

$332 or less

Good one-way deal

$168 or less
From USA to Australia
One-way flight from USA to Australia
Highest demand for flights based on searches. 13% potential increase in price ($216 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($46 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from USA to Australia.
Price to beat on a one-way flight from USA to Australia.

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 julio 3, 2025.

This FlightHub deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/2310:50 pmDFW - SYD
1 stop21h 55mFiji Airways
lun. 10/134:40 pmSYD - DFW
1 stop39h 50mFiji Airways
Deal found 7/1$734
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/305:41 pmLAX - SYD
1 stop27h 59mMultiple Airlines
vie. 9/54:20 pmSYD - LAX
2 stops20h 51mMultiple Airlines
Deal found 7/3$784
This Air Canada deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/125:15 pmLAX - SYD
1 stop21h 05mAir Canada
mar. 11/1111:20 amSYD - LAX
1 stop21h 04mAir Canada
Deal found 7/3$788
This CrystalTravel deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/111:20 amLAX - SYD
1 stop24h 55mANA
dom. 8/2411:50 amSYD - LAX
1 stop24h 20mANA
Deal found 7/1$800
This Cheapflightsfares deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/810:45 pmLAX - SYD
Nonstop15h 15mQantas Airways
sáb. 11/225:45 pmSYD - LAX
Nonstop13h 45mQantas Airways
Deal found 7/3$803
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/310:40 pmLAX - SYD
Nonstop14h 55mDelta
jue. 8/149:25 amSYD - LAX
Nonstop13h 55mDelta
Deal found 7/2$817
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/511:55 pmLAX - SYD
1 stop18h 50mFiji Airways
vie. 8/151:15 pmSYD - LAX
1 stop16h 40mFiji Airways
Deal found 7/1$820
This flugladen.de deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/2511:55 pmLAX - MEL
1 stop19h 30mFiji Airways
dom. 9/711:35 pmMEL - LAX
1 stop30h 20mFiji Airways
Deal found 7/1$840
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/126:10 amONT - SYD
1 stop31h 45mAmerican Airlines
mié. 8/2712:10 pmSYD - ONT
1 stop20h 56mAmerican Airlines
Deal found 7/3$842
This oojo deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/2011:55 pmLAX - BNE
1 stop17h 40mFiji Airways
dom. 11/211:20 amBNE - LAX
1 stop18h 30mFiji Airways
Deal found 6/30$861
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/96:42 pmONT - SYD
1 stop19h 33mUnited Airlines
jue. 1/2212:10 pmSYD - ONT
1 stop16h 49mUnited Airlines
Deal found 7/1$870
This CrystalTravel deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/2412:50 pmLAX - BNE
1 stop28h 05mPhilippine Airlines
mar. 9/911:15 amBNE - LAX
1 stop26h 25mPhilippine Airlines
Deal found 7/2$874

Cheapflights Fare Finder

Customize your flight search to find flights from USA to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 3, 2025.
Use the filters below to find and compare flights from the United States to Australia that are best for you.

Fly from

USA

Fly to

Australia

Route

Depart

Return

Price

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

mar. 9/23

10:50 pm-11:45 am

1 stop21h 55m

Sydney Kingsford Smith

lun. 10/13

4:40 pm-4:30 pm

1 stop39h 50m

$734

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

sáb. 8/30

5:41 pm-2:40 pm

1 stop27h 59m

Sydney Kingsford Smith

vie. 9/5

4:20 pm-8:11 pm

2 stops20h 51m

$784

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

mar. 8/12

5:15 pm-7:20 am

1 stop21h 05m

Sydney Kingsford Smith

mar. 11/11

11:20 am-1:24 pm

1 stop21h 04m

$788

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

lun. 8/11

1:20 am-7:15 pm

1 stop24h 55m

Sydney Kingsford Smith

dom. 8/24

11:50 am-7:10 pm

1 stop24h 20m

$800

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

sáb. 11/8

10:45 pm-9:00 am

Nonstop15h 15m

Sydney Kingsford Smith

sáb. 11/22

5:45 pm-12:30 pm

Nonstop13h 45m

$803

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

mié. 9/3

10:40 pm-6:35 am

Nonstop14h 55m

Sydney Kingsford Smith

vie. 9/19

9:25 am-6:20 am

Nonstop13h 55m

$817

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

mar. 8/5

11:55 pm-11:45 am

1 stop18h 50m

Sydney Kingsford Smith

vie. 8/15

1:15 pm-12:55 pm

1 stop16h 40m

$820

Los AngelesMelbourne

LAX - MEL

LAXMEL

Los Angeles

lun. 8/25

11:55 pm-12:25 pm

1 stop19h 30m

Melbourne

dom. 9/7

11:35 pm-12:55 pm

1 stop30h 20m

$840

OntarioSydney

ONT - SYD

ONTSYD

Ontario

mar. 8/12

6:10 am-6:55 am

1 stop31h 45m

Sydney Kingsford Smith

mié. 8/27

12:10 pm-4:06 pm

1 stop20h 56m

$842

OntarioSydney

ONT - SYD

ONTSYD

Ontario

mar. 12/9

6:42 pm-9:15 am

1 stop19h 33m

Sydney Kingsford Smith

jue. 12/25

12:10 pm-9:59 am

1 stop16h 49m

$870

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 60 results
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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 round-trip 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, February is the cheapest month in which you can book a flight from USA to Australia (average of $1,040). Flying from USA to Australia in December is currently the most expensive (average of $1,630). 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?

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 julio 3, 2025.

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

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 julio 3, 2025.

The most flights from US0 to AU0 are scheduled on a Monday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 on average).

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated julio 3, 2025.
Read through reviews of airlines operating flights from the United States to Australia, such as ANA, China Airlines, and Fiji Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very good

Comfort

8.2

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
8.4
Very good
8.4
Very good

Comfort

8.2

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
8.4
Very good

Comfort

8.2

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
8.4
Very good

Comfort

8.2

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
8.0
Very good
8.4
Very good

Comfort

8.2

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
8.4
Very good

Comfort

8.2

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

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.
  • What airports serve USA to Australia flights?

    Travelers who are going to Australia from the USA will find flights available from Los Angeles International Airport into Brisbane Airport. Los Angeles Airport is located 18 miles from the city center and has four parallel runways. Brisbane Airport is a hub for Qantas, Virgin Australia, and Jetstar. Los Angeles also offers flights into Melbourne at Melbourne Tullamarine Airport, which is 14 miles from the city center. This is the second busiest airport found in Australia. Another common destination in Australia is Sydney, which can be reached from Honolulu, Hawaii. Sydney Airport is the largest in the country and is a hub for many airlines like Jetstar and Tigerair.

  • Which airlines fly directly from USA to Australia?

    Passengers looking for direct, nonstop flights will have several choices when leaving from Los Angeles International Airport. Direct, nonstop flights are available to Brisbane from Hawaiian Airlines, Virgin Australia, Qantas, and American Airlines. This airport also serves Sydney through Delta Air Lines, Virgin Australia, and Qantas. Travelers can also reach Melbourne on a direct flight. While many other cities offer flights to Australia from the USA, the vast majority of flights have at least one stopover between the two locations. These flights can be fairly long so that may not be a problem for many travelers.

  • What are the stopover options between USA to Australia?

    Leaving from Los Angeles for Melbourne, there are dozens of flights that have a stop or more involved. Some of the stops include Brisbane Airport, Sydney Airport, and Canberra Airport. In addition to single stop flights, there are flights with two stops. In most cases, the flights with additional stops are going to be the least expensive option for travelers on a budget. There are also stopover flights from many other airports in the United States in places including Boston, Colorado Springs, and Salt Lake City going to many destinations in Australia.

  • Do I need a passport or visa to fly from the USA to Australia?

    Visiting Australia from the United States requires both a passport and a visa. Travelers are eligible for an Electronic Travel Authority (ETA) for tourism or business purposes.

  • How popular is this USA to Australia flight route?

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

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $405. However, be on the lookout for offers from ANA and Qantas Airways, as they are both options that can get you from USA to Australia for a low price.

  • 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 vacation 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, February is the cheapest month in which you can book a flight from USA to Australia (average of $1,040). Flying from USA to Australia in December is currently the most expensive (average of $1,630). 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 are the most eco-friendly airlines from the USA to Australia?

    If you plan on traveling to Australia from the USA, you should travel with an eco-friendly airline. This is because by doing so, you’d be participating in sustainable travel. Delta Airlines is one of the eco-friendly air travel companies that offer flights to Australia from the USA. In its efforts to reduce its fuel emissions, the company has been purchasing new aircraft that consume less fuel, as it is conscious that jet fuel is the leading contributor to the carbon footprint. Hawaiian Airlines is another environmentally friendly airline that has flights that ply the USA to Australia route. A company dedicated to bettering itself, this airline connects its parked planes to efficient external sources of electricity. The company has registered a reduction in the amount of jet fuel the aircraft use to keep its systems and equipment due to this move.

  • How can I fly more sustainably from the USA to Australia?

    To fly sustainably from the USA to Australia, you should fly during the day. This is because, at night, airplanes make clouds that typically obstruct radiation from the earth from escaping. If each passenger in a plane carried less luggage, their aircraft would produce fewer emissions. Hence, another way to lessen your environmental impact when flying to Australia from the USA is by packing as lightly as you can. Apart from the methods mentioned above, you can reduce your carbon footprint while flying by calculating the emissions your flight has produced and purchasing an equal amount of carbon offsets. By doing so, you’ll be contributing the funds used by conservation organizations to set up projects that minimize the effects of emissions.

See more FAQs

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Alternative routes for USA to Australia

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from USA to Australia

Discover the top 10 airlines that operate flights from USA to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$145Average$224FlexibilityNo cancel feeOn-time60%
JetBlueCheapest$251Average$1,180FlexibilityNo cancel feeOn-time62%
ANACheapest$440Average$1,069FlexibilityNo cancel feeOn-time80%
Virgin AustraliaCheapest$455Average$985FlexibilityNo cancel feeOn-time80%
Hawaiian AirlinesCheapest$499Average$1,103FlexibilityNo cancel feeOn-time85%
Fiji AirwaysCheapest$598Average$1,155FlexibilityNo cancel feeOn-time74%
Qantas AirwaysCheapest$645Average$1,501FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$684Average$1,322FlexibilityNo cancel feeOn-time71%
DeltaCheapest$697Average$1,185FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$724Average$725FlexibilityNo cancel feeOn-time76%

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