Australia

$527+ 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SYD
May 8 — May 151
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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 April 8, 2026.

This Trip.com deal was found by Cheapflights users on 4/5. 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 5/56:35 am
PHX
-
SYD
3 stops36h 15m
Multiple Airlines
Tue 5/121:15 pm
SYD
-
PHX
2 stops27h 27m
Multiple Airlines
Deal found 4/5$888
This Trip.com deal was found by Cheapflights users on 4/4. 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 5/411:18 am
PHX
-
SYD
3 stops31h 32m
Multiple Airlines
Mon 5/111:15 pm
SYD
-
PHX
2 stops27h 27m
Multiple Airlines
Deal found 4/4$914
This Trip.com deal was found by Cheapflights users on 4/4. 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 5/199:15 am
PHX
-
BNE
3 stops32h 25m
Multiple Airlines
Tue 5/2611:35 am
BNE
-
PHX
2 stops29h 07m
Multiple Airlines
Deal found 4/4$931
This Trip.com deal was found by Cheapflights users on 4/8. 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 5/69:15 am
PHX
-
SYD
3 stops33h 35m
Multiple Airlines
Wed 5/131:15 pm
SYD
-
PHX
2 stops27h 27m
Multiple Airlines
Deal found 4/8$932
This Trip.com deal was found by Cheapflights users on 4/8. 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 5/411:18 am
PHX
-
SYD
3 stops31h 32m
Multiple Airlines
Mon 5/181:15 pm
SYD
-
PHX
2 stops27h 27m
Multiple Airlines
Deal found 4/8$937
This Trip.com deal was found by Cheapflights users on 4/8. 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 5/411:18 am
PHX
-
SYD
3 stops31h 32m
Multiple Airlines
Sun 5/171:15 pm
SYD
-
PHX
2 stops27h 27m
Multiple Airlines
Deal found 4/8$954
This Trip.com deal was found by Cheapflights users on 4/4. 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 4/2711:18 am
PHX
-
SYD
3 stops31h 32m
Multiple Airlines
Wed 5/131:15 pm
SYD
-
PHX
2 stops27h 27m
Multiple Airlines
Deal found 4/4$956
This Trip.com deal was found by Cheapflights users on 4/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/117:50 pm
PHX
-
SYD
2 stops23h 00m
Multiple Airlines
Sat 6/276:00 am
SYD
-
PHX
2 stops34h 59m
Multiple Airlines
Deal found 4/3$1,004
This KAYAK deal was found by Cheapflights users on 4/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:28 pm
PHX
-
MEL
2 stops22h 32m
Fiji Airways
Fri 10/232:30 pm
MEL
-
PHX
2 stops21h 55m
Fiji Airways
Deal found 4/5$1,184
This KAYAK deal was found by Cheapflights users on 4/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:00 pm
PHX
-
BNE
2 stops23h 40m
Fiji Airways
Sat 8/2911:55 am
BNE
-
PHX
2 stops23h 52m
Fiji Airways
Deal found 4/7$1,189
This KAYAK deal was found by Cheapflights users on 4/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:28 pm
PHX
-
SYD
2 stops22h 22m
Fiji Airways
Sat 10/242:15 pm
SYD
-
PHX
2 stops21h 59m
Fiji Airways
Deal found 4/5$1,191
This KAYAK deal was found by Cheapflights users on 4/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/14:15 pm
PHX
-
BNE
2 stops25h 25m
Fiji Airways
Sat 8/2211:55 am
BNE
-
PHX
2 stops27h 05m
Fiji Airways
Deal found 4/8$1,191

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 April 8, 2026.

Round-trip from

$888
(Trip.com)

One-way from

$527
(Kiwi.com)

Popular in

April

Cheapest in

July

Average price

$1,462
From Phoenix to Australia
One-way flight from Phoenix to Australia
Highest demand for flights based on searches. 7% potential increase in price ($93 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average RT price).
Average for round-trip flights in April 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 April 8, 2026.
Use the filters below to find and compare flights from Phoenix to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

Tue 5/19

9:15 am-10:40 am

3 stops32h 25m

Brisbane

Tue 5/26

11:35 am-11:42 pm

2 stops29h 07m

$931

PhoenixMelbourne

PHX - MEL

PHXMEL

Phoenix Sky Harbor Intl

Mon 5/4

2:00 pm-12:25 pm

2 stops29h 25m

Melbourne

Mon 5/11

1:30 pm-8:22 pm

2 stops23h 52m

$1,301

PhoenixMelbourne

PHX - MEL

PHXMEL

Phoenix Sky Harbor Intl

Wed 5/20

4:58 pm-12:05 pm

2 stops26h 07m

Melbourne

Wed 5/27

1:25 pm-6:04 pm

2 stops21h 39m

$1,301

PhoenixMelbourne

PHX - MEL

PHXMEL

Phoenix Sky Harbor Intl

Sun 8/9

4:40 pm-12:25 pm

2 stops26h 45m

Melbourne

Sat 8/22

1:30 pm-8:45 pm

2 stops24h 15m

$1,301

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sun 5/31

5:06 pm-11:50 am

2 stops25h 44m

Sydney Kingsford Smith

Thu 6/18

1:15 pm-7:54 pm

2 stops23h 39m

$1,308

PhoenixMelbourne

PHX - MEL

PHXMEL

Phoenix Sky Harbor Intl

Tue 5/26

10:06 am-10:55 am

2 stops31h 49m

Melbourne

Tue 6/9

8:35 am-6:39 pm

2 stops27h 04m

$1,421

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sun 8/16

4:10 pm-6:50 am

1 stop21h 40m

Sydney Kingsford Smith

Sun 9/13

9:15 am-9:23 am

1 stop17h 08m

$1,448

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Mon 6/1

4:51 pm-7:05 am

1 stop21h 14m

Sydney Kingsford Smith

Tue 6/9

9:10 am-11:27 am

1 stop19h 17m

$1,451

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sun 5/17

4:58 pm-7:30 am

1 stop21h 32m

Sydney Kingsford Smith

Wed 6/17

9:10 am-11:27 am

1 stop19h 17m

$1,451

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

Sat 5/30

4:23 pm-5:00 am

2 stops19h 37m

Brisbane

Sat 6/20

8:35 pm-9:03 pm

1 stop17h 28m

$1,491

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/6

Showing 1-10 of 48 resultsSorted by cheapest first
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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 April is currently the most expensive (average of $1,119). 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 April 8, 2026.
Get a feel of what it's like to fly with Air New Zealand,Delta, andQantas 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.

Overall

8.0

Entertainment

7.4

Comfort

8.0

Food

7.4

Crew

8.5

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Overall

8.0

Entertainment

7.4

Comfort

8.0

Food

7.4

Crew

8.5

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Overall

8.0

Entertainment

7.4

Comfort

8.0

Food

7.4

Crew

8.5

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Overall

8.0

Entertainment

7.4

Comfort

8.0

Food

7.4

Crew

8.5

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Overall

8.0

Entertainment

7.4

Comfort

8.0

Food

7.4

Crew

8.5

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Overall

8.0

Entertainment

7.4

Comfort

8.0

Food

7.4

Crew

8.5

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

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 New Zealand, Delta, and Qantas Airways fly from Phoenix to Australia in about 21h 14m. The time it takes to get you to your destination can typically vary by up to 10h 35m. 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 April is currently the most expensive (average of $1,119). 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

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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 April 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$53Average$130FlexibilityNo cancel feeOn-time62%
DeltaCheapest$134Average$1,062FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$223Average$1,372FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$549Average$1,202FlexibilityNo cancel feeOn-time85%
Air CanadaCheapest$776Average$1,197FlexibilityNo cancel feeOn-time67%
Fiji AirwaysCheapest$776Average$1,125FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$844Average$1,128FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$845Average$1,408FlexibilityNo cancel feeOn-time74%
Alaska AirlinesCheapest$1,016Average$1,235FlexibilityNo cancel feeOn-time75%
Air New ZealandCheapest$1,026Average$1,316FlexibilityNo cancel feeOn-time78%

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