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$421+ Cheap flights from Sky Harbor Intl (PHX) 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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SYD
dic. 20 — dic. 271
sáb. 12/20
sáb. 12/27
1 adult, Economy
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Find flight deals from Sky Harbor Intl to Australia

Cheapest flights from Sky Harbor Intl to Australia
Explore the most affordable flight options available from Sky Harbor Intl to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2025.

This Trip.com deal was found by Cheapflights users on 11/19. 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.
mié. 12/310:05 amPHX - SYD
2 stops32h 30mMultiple Airlines
sáb. 12/62:00 pmSYD - PHX
2 stops22h 41mMultiple Airlines
Deal found 11/19$867
This Air Canada deal was found by Cheapflights users on 11/18. 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. 12/26:30 pmPHX - BNE
1 stop21h 15mAir Canada
mar. 12/910:45 amBNE - PHX
1 stop23h 52mAir Canada
Deal found 11/18$890
This Air Canada deal was found by Cheapflights users on 11/18. 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.
lun. 11/246:30 pmPHX - SYD
1 stop21h 05mAir Canada
dom. 12/1411:20 amSYD - PHX
1 stop24h 17mAir Canada
Deal found 11/18$911
This Air Canada deal was found by Cheapflights users on 11/20. 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. 12/26:30 pmPHX - BNE
1 stop21h 15mAir Canada
jue. 12/1110:45 amBNE - PHX
1 stop23h 52mAir Canada
Deal found 11/20$921
This Air Canada deal was found by Cheapflights users on 11/19. 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.
vie. 12/126:30 pmPHX - BNE
1 stop21h 15mAir Canada
jue. 4/3010:00 amBNE - PHX
1 stop23h 38mAir Canada
Deal found 11/19$923
This Air Canada deal was found by Cheapflights users on 11/18. 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.
lun. 11/246:30 pmPHX - SYD
1 stop21h 05mMultiple Airlines
lun. 12/159:20 pmSYD - PHX
2 stops38h 17mMultiple Airlines
Deal found 11/18$925
This Travelocity deal was found by Cheapflights users on 11/19. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/26:30 pmPHX - BNE
1 stop21h 15mMultiple Airlines
mié. 12/106:10 pmBNE - PHX
2 stops40h 27mMultiple Airlines
Deal found 11/19$940
This Air Canada deal was found by Cheapflights users on 11/18. 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.
lun. 11/246:30 pmPHX - SYD
1 stop21h 05mMultiple Airlines
dom. 12/147:20 amSYD - PHX
2 stops28h 17mMultiple Airlines
Deal found 11/18$943
This Expedia deal was found by Cheapflights users on 11/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/266:30 pmPHX - SYD
1 stop21h 05mAir Canada
vie. 2/611:20 amSYD - PHX
1 stop24h 05mAir Canada
Deal found 11/19$951
This Air Canada deal was found by Cheapflights users on 11/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/26:30 pmPHX - BNE
1 stop21h 15mMultiple Airlines
mar. 12/96:30 pmBNE - PHX
2 stops40h 07mMultiple Airlines
Deal found 11/17$953
This Air Canada deal was found by Cheapflights users on 11/19. 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.
jue. 11/276:30 pmPHX - SYD
1 stop21h 05mMultiple Airlines
mar. 12/166:20 amSYD - PHX
2 stops29h 17mMultiple Airlines
Deal found 11/19$960
This Air Canada deal was found by Cheapflights users on 11/19. 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.
vie. 12/126:30 pmPHX - BNE
2 stops28h 55mMultiple Airlines
jue. 4/308:45 pmBNE - PHX
2 stops39h 57mMultiple Airlines
Deal found 11/19$979

Cheap flight deals from Sky Harbor Intl to Australia

Keep the following information in mind while searching for Sky Harbor Intl to Australia flight deals. Data was last updated noviembre 20, 2025.

Round-trip from

$795
(Trip.com)

One-way from

$421
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$1,133
From Phoenix Sky Harbor Intl to Australia
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Australia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($132 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
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl 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 noviembre 20, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Australia that are best for you.

Fly from

Sky Harbor Intl

Fly to

Australia

Route

Depart

Return

Price

PhoenixMelbourne

PHX - MEL

PHXMEL

Phoenix Sky Harbor Intl

mié. 2/4

10:15 am-12:25 pm

2 stops32h 10m

Melbourne

sáb. 2/7

1:55 pm-8:42 pm

2 stops24h 47m

$794

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

mar. 12/2

6:30 pm-8:45 am

1 stop21h 15m

Brisbane

mar. 12/9

10:45 am-5:37 pm

1 stop23h 52m

$918

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

mié. 1/21

5:20 pm-8:45 am

1 stop22h 25m

Brisbane

mar. 4/21

10:00 am-4:38 pm

1 stop23h 38m

$918

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

mar. 12/2

6:30 pm-8:45 am

1 stop21h 15m

Brisbane

jue. 12/11

10:45 am-5:37 pm

1 stop23h 52m

$921

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

vie. 12/12

6:30 pm-8:45 am

1 stop21h 15m

Brisbane

jue. 4/30

10:00 am-4:38 pm

1 stop23h 38m

$923

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

mar. 12/2

6:30 pm-8:45 am

1 stop21h 15m

Brisbane

mar. 12/9

6:30 pm-5:37 pm

2 stops40h 07m

$953

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

vie. 2/6

6:30 pm-2:25 pm

2 stops26h 55m

Brisbane

dom. 2/22

6:10 am-5:25 pm

2 stops28h 15m

$956

PhoenixMelbourne

PHX - MEL

PHXMEL

Phoenix Sky Harbor Intl

mar. 2/17

6:13 pm-5:15 pm

2 stops29h 02m

Melbourne

lun. 6/15

9:45 am-11:45 am

1 stop19h 00m

$960

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

mar. 2/10

6:30 pm-9:35 am

1 stop21h 05m

Sydney Kingsford Smith

jue. 2/26

9:00 am-5:25 pm

2 stops26h 25m

$966

PhoenixBrisbane

PHX - BNE

PHXBNE

Phoenix Sky Harbor Intl

vie. 12/12

6:30 pm-4:25 pm

2 stops28h 55m

Brisbane

jue. 4/30

8:45 pm-7:42 pm

2 stops39h 57m

$979

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 60 results
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Best time to book a flight from Sky Harbor Intl to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Sky Harbor Intl 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 Sky Harbor Intl Airport to Australia

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Australia?

Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Australia (average of $95). Flying from Phoenix Sky Harbor Intl Airport to Australia in December is currently the most expensive (average of $939). 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 Sky Harbor Intl 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 noviembre 20, 2025.

It’s optimal to fly from Phoenix Sky Harbor Intl Airport to Australia in the morning. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Australia?

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

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport 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 noviembre 20, 2025.
See what other customers who have flown with Air New Zealand, Delta, and Qantas Airways from Phoenix Sky Harbor Intl Airport 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 New Zealand
8.0
Very good
533 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.5

Food

7.4

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Air New Zealand
8.0
Very good
533 reviews
Air New Zealand
8.0
Very good
533 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.5

Food

7.4

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Delta
7.9
Good
8,002 reviews
Air New Zealand
8.0
Very good
533 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.5

Food

7.4

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Qantas Airways
7.5
Good
942 reviews
Air New Zealand
8.0
Very good
533 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.5

Food

7.4

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
United Airlines
7.4
Good
9,028 reviews
Air New Zealand
8.0
Very good
533 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.5

Food

7.4

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
American Airlines
7.2
Good
11,045 reviews
Air New Zealand
8.0
Very good
533 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.5

Food

7.4

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl 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 Sky Harbor Intl Airport to Australia?

    For as low as $918, Air Canada can have you in Australia from Phoenix Sky Harbor Intl Airport in 21h 15m. Airlines will cover a distance of 7488 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Phoenix Sky Harbor Intl Airport to Australia?

    When deciding which route to take from Phoenix Sky Harbor Intl Airport to Australia consider Phoenix Sky Harbor Intl - Sydney Kingsford Smith, Phoenix Sky Harbor Intl - Perth or Phoenix Sky Harbor Intl - Brisbane as they are the most popular.

  • Can I find deals for flights from Sky Harbor Intl to Australia that include hotel bookings?

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

  • How can I find direct flights from Sky Harbor Intl to Australia?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Australia?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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 Sky Harbor Intl Airport to Australia?

    Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Australia (average of $95). Flying from Phoenix Sky Harbor Intl Airport to Australia in December is currently the most expensive (average of $939). 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 Sky Harbor Intl 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 Sky Harbor Intl to Australia

Discover the top 10 airlines that operate flights from Sky Harbor Intl 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 noviembre 20, 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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