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$521+ Cheap flights from Phoenix 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SYD
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from Phoenix to Australia

Cheapest flights from Phoenix to Australia
Explore the most affordable flight options available from Phoenix to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This BestPriceTravel deal was found by Cheapflights users on 11/12. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:53 pmPHX - MEL
2 stops29h 22mQantas Airways
Wed 12/1712:00 pmMEL - PHX
1 stop18h 27mQantas Airways
Deal found 11/12$859
This Trip.com deal was found by Cheapflights users on 11/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/84:41 pmPHX - BNE
2 stops31h 29mMultiple Airlines
Thu 12/1812:10 pmBNE - PHX
1 stop20h 23mMultiple Airlines
Deal found 11/13$859
This Air Canada deal was found by Cheapflights users on 11/12. 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.
Mon 11/246:30 pmPHX - SYD
1 stop21h 05mAir Canada
Sun 12/1411:20 amSYD - PHX
1 stop24h 17mAir Canada
Deal found 11/12$911
This Air Canada deal was found by Cheapflights users on 11/12. 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.
Mon 11/246:30 pmPHX - SYD
1 stop21h 05mMultiple Airlines
Mon 12/159:20 pmSYD - PHX
2 stops38h 17mMultiple Airlines
Deal found 11/12$925
This Jetabroad deal was found by Cheapflights users on 11/13. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:53 pmPHX - SYD
1 stop19h 32mQantas Airways
Fri 12/125:45 pmSYD - PHX
1 stop19h 29mQantas Airways
Deal found 11/13$940
This Air Canada deal was found by Cheapflights users on 11/13. 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.
Mon 11/246:30 pmPHX - SYD
1 stop21h 05mMultiple Airlines
Sun 12/147:05 amSYD - PHX
2 stops28h 32mMultiple Airlines
Deal found 11/13$942
This Orbitz deal was found by Cheapflights users on 11/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:30 pmPHX - BNE
2 stops52h 00mAir Canada
Wed 12/172:05 pmBNE - PHX
2 stops44h 32mAir Canada
Deal found 11/12$942
This oojo deal was found by Cheapflights users on 11/12. 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.
Sun 11/305:53 pmPHX - SYD
1 stop21h 07mQantas Airways
Sun 12/77:05 amSYD - PHX
2 stops23h 22mQantas Airways
Deal found 11/12$950
This Air Canada deal was found by Cheapflights users on 11/13. 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.
Mon 11/246:30 pmPHX - SYD
1 stop21h 05mAir Canada
Fri 12/1211:20 amSYD - PHX
1 stop24h 17mAir Canada
Deal found 11/13$951
This Trip.com deal was found by Cheapflights users on 11/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/145:16 pmPHX - SYD
2 stops25h 19mMultiple Airlines
Mon 11/242:00 pmSYD - PHX
2 stops25h 50mMultiple Airlines
Deal found 11/11$960
This Air Canada deal was found by Cheapflights users on 11/11. 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.
Wed 11/196:30 pmPHX - SYD
1 stop21h 05mMultiple Airlines
Wed 12/37:45 amSYD - PHX
2 stops27h 52mMultiple Airlines
Deal found 11/11$967
This oojo deal was found by Cheapflights users on 11/11. 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.
Sat 12/65:53 pmPHX - MEL
1 stop21h 37mQantas Airways
Sat 12/136:45 amMEL - PHX
2 stops23h 42mQantas Airways
Deal found 11/11$1,042

Cheap flight deals from Phoenix to Australia

Keep the following information in mind while searching for Phoenix to Australia flight deals. Data was last updated November 13, 2025.

Round-trip from

$822
(Booking.com)

One-way from

$521
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$1,134
From Phoenix to Australia
Search Deals
One-way flight from Phoenix to Australia
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($145 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 November 13, 2025.
Use the filters below to find and compare flights from Phoenix to Australia that are best for you.

Fly from

Phoenix

Fly to

Australia

Route

Depart

Return

Price

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

Mon 4/6

5:30 pm-7:05 am

1 stop20h 35m

Brisbane

Sun 4/12

10:00 am-4:38 pm

1 stop23h 38m

$822

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

Mon 4/6

5:30 pm-7:05 am

1 stop20h 35m

Brisbane

Mon 4/13

10:00 am-4:38 pm

1 stop23h 38m

$890

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

Wed 4/8

5:30 pm-7:05 am

1 stop20h 35m

Brisbane

Mon 4/13

8:45 pm-4:38 pm

2 stops36h 53m

$909

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

Sun 4/5

5:30 pm-7:05 am

1 stop20h 35m

Brisbane

Sat 4/18

8:45 pm-4:38 pm

2 stops36h 53m

$937

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

Fri 2/6

6:30 pm-8:45 am

1 stop21h 15m

Brisbane

Sun 2/22

6:10 am-5:25 pm

2 stops28h 15m

$938

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

Sat 4/4

5:30 pm-7:05 am

1 stop20h 35m

Brisbane

Sun 4/12

8:45 pm-4:38 pm

2 stops36h 53m

$940

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

Wed 12/10

6:30 pm-3:30 pm

2 stops52h 00m

Brisbane

Wed 12/17

2:05 pm-5:37 pm

2 stops44h 32m

$942

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Tue 2/10

6:30 pm-9:35 am

1 stop21h 05m

Sydney Kingsford Smith

Thu 2/26

11:20 am-5:25 pm

1 stop24h 05m

$951

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

Mon 2/23

6:30 pm-8:45 am

1 stop21h 15m

Brisbane

Fri 3/20

9:45 am-4:25 pm

1 stop23h 40m

$1,005

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Wed 11/26

6:30 pm-9:35 am

1 stop21h 05m

Sydney Kingsford Smith

Fri 12/12

11:20 am-5:37 pm

1 stop24h 17m

$1,011

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 60 results
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Best time to book a flight from Phoenix to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Phoenix 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 Phoenix to Australia

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

Currently, August is the cheapest month in which you can book a flight from Phoenix to Australia (average of $95). Flying from Phoenix to Australia in December is currently the most expensive (average of $963). 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 PHX to AU?

Find hourly flight availability from Phoenix 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 November 13, 2025.

It’s optimal to fly from Phoenix to Australia in the morning. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Phoenix to Australia?

Use this chart to determine the cheapest time to fly round-trip from Phoenix to Australia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Phoenix to Australia flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 13, 2025.
Get a feel of what it's like to fly with Air New Zealand, Delta, and Qantas Airways from Phoenix to Australia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
526 reviews

Crew

8.5

Entertainment

7.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Air New Zealand
8.0
Very good
526 reviews
Air New Zealand
8.0
Very good
526 reviews

Crew

8.5

Entertainment

7.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Delta
7.9
Good
8,007 reviews
Air New Zealand
8.0
Very good
526 reviews

Crew

8.5

Entertainment

7.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Qantas Airways
7.5
Good
933 reviews
Air New Zealand
8.0
Very good
526 reviews

Crew

8.5

Entertainment

7.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
United Airlines
7.4
Good
9,015 reviews
Air New Zealand
8.0
Very good
526 reviews

Crew

8.5

Entertainment

7.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
American Airlines
7.2
Good
11,049 reviews
Air New Zealand
8.0
Very good
526 reviews

Crew

8.5

Entertainment

7.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.

Related info for your journey

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

  • How long is the flight from Phoenix to Australia?

    Airlines like Air Canada, Qantas Airways, and Delta fly from Phoenix to Australia in about 20h 35m. The time it takes to get you to your destination can typically vary by up to 7h 10m. Phoenix and Australia are separated by a distance of 7488 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $662 on ANA. Other airlines that offer cheap prices include China Eastern from $740 and United Airlines from $779 one-way.

  • What are the most popular routes from Phoenix to Australia?

    While some choose either Phoenix Sky Harbor Intl - Brisbane or Phoenix Sky Harbor Intl - Perth, Phoenix Sky Harbor Intl - Sydney Kingsford Smith is the most popular route from Phoenix to Australia.

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

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

  • How can I find direct flights from Phoenix to Australia?

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

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

    Yes. Cheapflights offers flight deals from Phoenix 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 Phoenix to Australia?

    Currently, August is the cheapest month in which you can book a flight from Phoenix to Australia (average of $95). Flying from Phoenix to Australia in December is currently the most expensive (average of $963). 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.

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Top 10 airlines flying from Phoenix to Australia

Discover the top 10 airlines that operate flights from Phoenix 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$48Average$99FlexibilityNo cancel feeOn-time62%
DeltaCheapest$145Average$980FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$223Average$1,457FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$550Average$1,251FlexibilityNo cancel feeOn-time85%
Fiji AirwaysCheapest$714Average$1,266FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$824Average$1,542FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$845Average$1,629FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$854Average$1,268FlexibilityNo cancel feeOn-time67%
Air New ZealandCheapest$909Average$1,458FlexibilityNo cancel feeOn-time78%
Alaska AirlinesCheapest$1,155Average$1,235FlexibilityNo cancel feeOn-time75%

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