Australia

$367+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SYD
Mar 19 — Mar 261
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Cheap 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 February 17, 2026.

This Trip.com deal was found by Cheapflights users on 2/15. 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 3/1912:17 pm
PHX
-
BNE
2 stops29h 18m
Multiple Airlines
Tue 3/2411:25 am
BNE
-
PHX
2 stops27h 21m
Multiple Airlines
Deal found 2/15$739
This Trip.com deal was found by Cheapflights users on 2/17. 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.
Wed 3/185:57 pm
PHX
-
MEL
2 stops24h 28m
Multiple Airlines
Wed 3/251:45 pm
MEL
-
PHX
2 stops26h 01m
Multiple Airlines
Deal found 2/17$784
This Trip.com deal was found by Cheapflights users on 2/16. 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.
Wed 4/86:47 pm
PHX
-
MEL
2 stops24h 13m
Multiple Airlines
Thu 4/231:30 pm
MEL
-
PHX
2 stops24h 46m
Multiple Airlines
Deal found 2/16$785
This Trip.com deal was found by Cheapflights users on 2/17. 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.
Wed 4/112:18 pm
PHX
-
SYD
2 stops31h 52m
Multiple Airlines
Thu 4/161:15 pm
SYD
-
PHX
2 stops25h 01m
Multiple Airlines
Deal found 2/17$786
This Trip.com deal was found by Cheapflights users on 2/15. 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 3/1912:17 pm
PHX
-
MEL
2 stops30h 08m
Multiple Airlines
Wed 3/251:45 pm
MEL
-
PHX
2 stops26h 01m
Multiple Airlines
Deal found 2/15$791
This Trip.com deal was found by Cheapflights users on 2/16. 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 4/26:15 am
PHX
-
MEL
2 stops36h 45m
Multiple Airlines
Thu 4/91:30 pm
MEL
-
PHX
2 stops27h 29m
Multiple Airlines
Deal found 2/16$798
This Trip.com deal was found by Cheapflights users on 2/16. 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.
Tue 4/712:18 pm
PHX
-
SYD
2 stops30h 32m
Multiple Airlines
Fri 4/171:15 pm
SYD
-
PHX
2 stops25h 01m
Multiple Airlines
Deal found 2/16$812
This Trip.com deal was found by Cheapflights users on 2/16. 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 4/245:17 pm
PHX
-
SYD
2 stops25h 33m
Multiple Airlines
Mon 5/46:00 am
SYD
-
PHX
2 stops32h 16m
Multiple Airlines
Deal found 2/16$813
This Trip.com deal was found by Cheapflights users on 2/17. 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.
Wed 3/115:57 pm
PHX
-
MEL
2 stops24h 28m
Multiple Airlines
Wed 3/181:45 pm
MEL
-
PHX
2 stops26h 01m
Multiple Airlines
Deal found 2/17$816
This Trip.com deal was found by Cheapflights users on 2/15. 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.
Sat 2/288:15 am
PHX
-
SYD
2 stops34h 20m
Multiple Airlines
Sat 3/76:00 am
SYD
-
PHX
2 stops34h 11m
Multiple Airlines
Deal found 2/15$830
This Trip.com deal was found by Cheapflights users on 2/15. 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 5/45:17 pm
PHX
-
SYD
2 stops25h 48m
Multiple Airlines
Mon 5/181:15 pm
SYD
-
PHX
2 stops25h 01m
Multiple Airlines
Deal found 2/15$861
This Trip.com deal was found by Cheapflights users on 2/13. 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.
Wed 2/253:15 pm
PHX
-
SYD
2 stops27h 20m
Multiple Airlines
Wed 3/182:00 pm
SYD
-
PHX
2 stops25h 46m
Multiple Airlines
Deal found 2/13$866

Find flight deals from Phoenix to Australia

Keep the following information in mind while searching for Phoenix to Australia flight deals. Data was last updated February 17, 2026.

Round-trip from

$739
(Trip.com)

One-way from

$367
(Trip.com)

Popular in

April

Cheapest in

August

Average price

$1,048
From Phoenix to Australia
One-way flight from Phoenix to Australia
Highest demand for flights based on searches. 8% potential increase in price ($115 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
Average for round-trip flights in February 2026

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 February 17, 2026.
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

Thu 3/19

12:17 pm-10:35 am

2 stops29h 18m

Brisbane

Tue 3/24

11:25 am-9:46 pm

2 stops27h 21m

$739

PhoenixMelbourne

PHX - MEL

PHXMEL

Phoenix Sky Harbor Intl

Wed 4/1

12:18 pm-10:55 pm

2 stops40h 37m

Melbourne

Wed 4/8

1:25 pm-10:43 pm

2 stops26h 18m

$816

PhoenixMelbourne

PHX - MEL

PHXMEL

Phoenix Sky Harbor Intl

Wed 6/10

3:50 pm-10:55 am

2 stops26h 05m

Melbourne

Wed 7/15

8:35 am-5:58 pm

2 stops26h 23m

$1,028

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Tue 3/3

6:13 pm-9:00 am

1 stop20h 47m

Sydney Kingsford Smith

Wed 4/1

6:50 pm-6:15 pm

1 stop17h 25m

$1,054

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Wed 3/4

6:13 pm-9:00 am

1 stop20h 47m

Sydney Kingsford Smith

Tue 6/9

5:50 pm-9:03 pm

1 stop20h 13m

$1,054

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Mon 3/2

6:13 pm-9:00 am

1 stop20h 47m

Sydney Kingsford Smith

Tue 3/10

11:20 am-1:35 pm

2 stops20h 15m

$1,058

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Wed 7/29

11:12 am-10:40 am

2 stops30h 28m

Sydney Kingsford Smith

Sun 8/9

9:55 am-10:58 pm

2 stops30h 03m

$1,070

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Tue 3/10

4:25 pm-6:05 am

1 stop19h 40m

Sydney Kingsford Smith

Wed 3/25

9:40 am-3:45 pm

1 stop24h 05m

$1,072

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

Fri 4/24

3:48 pm-11:05 am

2 stops26h 17m

Brisbane

Wed 5/6

12:20 pm-6:14 pm

2 stops22h 54m

$1,072

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sun 3/1

8:27 pm-8:30 am

1 stop18h 03m

Sydney Kingsford Smith

Mon 3/16

9:40 am-6:24 pm

2 stops26h 44m

$1,076

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/15

Showing 1-10 of 51 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, February is the cheapest month in which you can book a flight from Phoenix to Australia (average of $53). Flying from Phoenix to Australia in December is currently the most expensive (average of $928). 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.

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 February 17, 2026.
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.

Crew

8.5

Comfort

8.0

Boarding

8.2

Entertainment

7.4

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

Crew

8.5

Comfort

8.0

Boarding

8.2

Entertainment

7.4

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

Crew

8.5

Comfort

8.0

Boarding

8.2

Entertainment

7.4

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

Crew

8.5

Comfort

8.0

Boarding

8.2

Entertainment

7.4

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

Crew

8.5

Comfort

8.0

Boarding

8.2

Entertainment

7.4

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

Crew

8.5

Comfort

8.0

Boarding

8.2

Entertainment

7.4

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

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 Qantas Airways, Air New Zealand, and Delta fly from Phoenix to Australia in about 19h 40m. The time it takes to get you to your destination can typically vary by up to 10h 48m. Phoenix and Australia are separated by a distance of 7799 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 $430 on United Airlines. Other airlines that offer cheap prices include Hawaiian Airlines from $545 and Qantas Airways from $607 one-way.

  • What are the most popular routes 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, February is the cheapest month in which you can book a flight from Phoenix to Australia (average of $53). Flying from Phoenix to Australia in December is currently the most expensive (average of $928). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 February 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$53Average$130FlexibilityNo cancel feeOn-time62%
DeltaCheapest$134Average$1,060FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$223Average$1,476FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$549Average$1,178FlexibilityNo cancel feeOn-time85%
Air CanadaCheapest$776Average$1,211FlexibilityNo cancel feeOn-time67%
Fiji AirwaysCheapest$776Average$1,165FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$844Average$1,202FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$845Average$1,438FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$909Average$1,317FlexibilityNo cancel feeOn-time78%
Alaska AirlinesCheapest$1,155Average$1,235FlexibilityNo cancel feeOn-time75%

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