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$442+ 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SYD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$859
(Trip.com)

One-way from

$442
(Trip.com)

Popular in

December

Cheapest in

February

Average price

$1,239
From Phoenix to Australia
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One-way flight from Phoenix to Australia
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Highest demand for flights based on searches. 14% potential increase in price ($216 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This Trip.com deal was found by Cheapflights users on 6/10. 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.
Thu 8/211:48 pmPHX - SYD
2 stops29h 27mMultiple Airlines
Thu 8/281:15 pmSYD - PHX
2 stops27h 25mMultiple Airlines
Deal found 6/10$859
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/74:40 pmPHX - SYD
1 stop22h 35mUnited Airlines
Tue 12/3011:20 amSYD - PHX
1 stop19h 28mUnited Airlines
Deal found 6/11$889
This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:47 pmPHX - SYD
2 stops45h 38mANA
Thu 9/1811:50 amSYD - PHX
2 stops29h 25mANA
Deal found 6/11$1,065
This Priceline deal was found by Cheapflights users on 6/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/812:25 pmPHX - MEL
2 stops30h 10mAir Canada
Tue 8/126:00 amMEL - PHX
2 stops22h 37mAir Canada
Deal found 6/12$1,088
This Gurufare deal was found by Cheapflights users on 6/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/178:50 pmPHX - MEL
2 stops44h 00mAir New Zealand
Tue 11/2512:05 pmMEL - PHX
2 stops42h 43mAir New Zealand
Deal found 6/10$1,096
This Gurufare deal was found by Cheapflights users on 6/12. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/274:13 pmPHX - BNE
2 stops25h 47mAir New Zealand
Sun 8/39:45 amBNE - PHX
2 stops22h 24mAir New Zealand
Deal found 6/12$1,110
This oojo deal was found by Cheapflights users on 6/12. 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.
Mon 11/246:30 amPHX - SYD
2 stops32h 15mAir New Zealand
Sun 12/1411:45 amSYD - PHX
2 stops27h 35mAir New Zealand
Deal found 6/12$1,112
This CheapOair deal was found by Cheapflights users on 6/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/912:25 pmPHX - MEL
2 stops30h 10mMultiple Airlines
Tue 8/199:45 amMEL - PHX
1 stop18h 41mMultiple Airlines
Deal found 6/11$1,162
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/67:55 amPHX - SYD
1 stop18h 50mHawaiian Airlines
Thu 9/119:40 pmSYD - PHX
1 stop39h 15mHawaiian Airlines
Deal found 6/10$1,177
This Air Canada deal was found by Cheapflights users on 6/11. 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.
Sat 9/612:25 pmPHX - SYD
2 stops30h 15mAir Canada
Sat 9/209:20 amSYD - PHX
1 stop19h 11mAir Canada
Deal found 6/11$1,221
This oojo deal was found by Cheapflights users on 6/11. 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.
Wed 9/105:15 pmPHX - SYD
2 stops25h 30mFiji Airways
Wed 9/171:15 pmSYD - PHX
2 stops21h 39mFiji Airways
Deal found 6/11$1,235
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:55 amPHX - SYD
1 stop18h 50mAlaska Airlines
Tue 9/169:40 pmSYD - PHX
2 stops32h 14mAlaska Airlines
Deal found 6/10$1,237

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 June 12, 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

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Thu 8/21

1:48 pm-12:15 pm

2 stops29h 27m

Sydney Kingsford Smith

Thu 8/28

1:15 pm-11:40 pm

2 stops27h 25m

$859

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sun 12/7

4:40 pm-9:15 am

1 stop22h 35m

Sydney Kingsford Smith

Tue 12/30

11:20 am-12:48 pm

1 stop19h 28m

$889

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Thu 9/4

6:47 pm-9:25 am

2 stops45h 38m

Sydney Kingsford Smith

Thu 9/18

11:50 am-12:15 am

2 stops29h 25m

$1,065

PhoenixMelbourne

PHX - MEL

PHXMEL

Phoenix Sky Harbor Intl

Fri 8/8

12:25 pm-11:35 am

2 stops30h 10m

Melbourne

Tue 8/12

6:00 am-11:37 am

2 stops22h 37m

$1,088

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

Sun 7/27

4:13 pm-11:00 am

2 stops25h 47m

Brisbane

Sun 8/3

9:45 am-3:09 pm

2 stops22h 24m

$1,110

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Mon 11/24

6:30 am-8:45 am

2 stops32h 15m

Sydney Kingsford Smith

Sun 12/14

11:45 am-9:20 pm

2 stops27h 35m

$1,112

PhoenixMelbourne

PHX - MEL

PHXMEL

Phoenix Sky Harbor Intl

Sat 8/9

10:32 am-10:50 am

2 stops31h 18m

Melbourne

Tue 8/19

8:35 am-12:15 am

2 stops32h 40m

$1,129

PhoenixMelbourne

PHX - MEL

PHXMEL

Phoenix Sky Harbor Intl

Sat 8/9

12:25 pm-11:35 am

2 stops30h 10m

Melbourne

Tue 8/19

9:45 am-11:26 am

1 stop18h 41m

$1,162

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sat 9/6

7:55 am-7:45 pm

1 stop18h 50m

Sydney Kingsford Smith

Sat 9/20

9:40 pm-7:55 pm

1 stop39h 15m

$1,177

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sat 9/6

12:25 pm-11:40 am

2 stops30h 15m

Sydney Kingsford Smith

Sat 9/20

9:20 am-11:31 am

1 stop19h 11m

$1,221

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 59 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, March is the cheapest month in which you can book a flight from Phoenix to Australia (average of $1,041). Flying from Phoenix to Australia in December is currently the most expensive (average of $1,635). 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 June 12, 2025.

When flying from Phoenix to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Australia when rainfall is around 2.0 in.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

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 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

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 June 12, 2025.
See what other customers who have flown with Air Tahiti Nui, ANA and Fiji Airways from Phoenix 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.
Air Tahiti Nui
8.7
Very good
64 reviews

Overall

8.7

Food

7.8

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Air Tahiti Nui
8.7
Very good
64 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Overall

8.7

Food

7.8

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
ANA
8.3
Very good
882 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Overall

8.7

Food

7.8

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Fiji Airways
8.1
Very good
194 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Overall

8.7

Food

7.8

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Emirates
8.1
Very good
3,264 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Overall

8.7

Food

7.8

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Singapore Airlines
8.1
Very good
1,302 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Overall

8.7

Food

7.8

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

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.

  • 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 $450 on United Airlines. Other airlines that offer cheap prices include Air Canada from $453 and ANA from $590 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 - Melbourne, 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, March is the cheapest month in which you can book a flight from Phoenix to Australia (average of $1,041). Flying from Phoenix to Australia in December is currently the most expensive (average of $1,635). 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

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Alternative routes for Phoenix to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$177Average$1,686FlexibilityNo cancel feeOn-time71%
DeltaCheapest$616Average$967FlexibilityNo cancel feeOn-timeN/A
Fiji AirwaysCheapest$637Average$1,309FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$809Average$1,246FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$878Average$1,550FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$882Average$1,154FlexibilityNo cancel feeOn-time85%
Air New ZealandCheapest$899Average$1,514FlexibilityNo cancel feeOn-time78%
Qantas AirwaysCheapest$928Average$1,768FlexibilityNo cancel feeOn-time74%
Alaska AirlinesCheapest$1,155Average$1,231FlexibilityNo cancel feeOn-time75%
Cathay PacificCheapest$1,448Average$2,394FlexibilityNo cancel feeOn-time72%

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