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$481+ Cheap flights from Phoenix to Sydney (SYD)

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SYD
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix to Sydney Kingsford Smith are usually found in February or March, booked 76 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Phoenix to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 1, 2025.

Round-trip from

$947
(Air Canada)

One-way from

$481
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,320
From Phoenix to Sydney Kingsford Smith
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One-way flight from Phoenix to Sydney Kingsford Smith
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Highest demand for flights based on searches. 10% potential increase in price ($152 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Phoenix to Sydney

Cheapest flights from Phoenix to Sydney
Explore the most affordable flight options available from Phoenix to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This Air Canada deal was found by Cheapflights users on 3/31. 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 6/212:25 pmPHX - SYD
1 stop25h 55mAir Canada
Tue 6/109:20 amSYD - PHX
1 stop19h 15mAir Canada
Deal found 3/31$947
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/157:55 amPHX - SYD
1 stop37h 45mMultiple Airlines
Thu 5/224:20 pmSYD - PHX
1 stop20h 35mMultiple Airlines
Deal found 3/31$1,028
This Alaska Airlines deal was found by Cheapflights users on 3/31. 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 5/159:19 pmPHX - SYD
2 stops29h 26mAlaska Airlines
Tue 5/279:40 pmSYD - PHX
2 stops40h 20mAlaska Airlines
Deal found 3/31$1,155
This oojo deal was found by Cheapflights users on 3/31. 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 8/208:20 pmPHX - SYD
2 stops22h 25mFiji Airways
Wed 8/271:15 pmSYD - PHX
2 stops20h 29mFiji Airways
Deal found 3/31$1,255
This Trip.com deal was found by Cheapflights users on 4/1. 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 5/307:55 amPHX - SYD
1 stop18h 50mHawaiian Airlines
Sun 6/229:40 pmSYD - PHX
1 stop39h 20mHawaiian Airlines
Deal found 4/1$1,279
This Gurufare deal was found by Cheapflights users on 3/31. 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.
Fri 6/134:00 pmPHX - SYD
2 stops23h 45mAir New Zealand
Wed 6/259:30 amSYD - PHX
1 stop22h 33mAir New Zealand
Deal found 3/31$1,363
This Justfly.com deal was found by Cheapflights users on 3/31. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/135:11 pmPHX - SYD
1 stop20h 54mQantas Airways
Wed 11/1911:15 amSYD - PHX
1 stop25h 41mQantas Airways
Deal found 3/31$1,522
This United Airlines deal was found by Cheapflights users on 3/31. 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 10/1210:15 amPHX - SYD
1 stop27h 45mUnited Airlines
Wed 11/1912:10 pmSYD - PHX
1 stop24h 59mUnited Airlines
Deal found 3/31$1,606
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/131:20 pmPHX - SYD
2 stops24h 15mDelta
Mon 11/1711:05 amSYD - PHX
2 stops23h 52mDelta
Deal found 3/31$1,620

Cheapflights Fare Finder

Customize your flight search to find flights from Phoenix to Sydney 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 1, 2025.
Use the filters below to find and compare flights from Phoenix to Sydney that are best for you.

Fly from

Phoenix

Fly to

Sydney

Route

Depart

Return

Price

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Mon 6/2

12:25 pm-7:20 am

1 stop25h 55m

Sydney Kingsford Smith

Tue 6/10

9:20 am-11:35 am

1 stop19h 15m

$947

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Thu 5/15

7:55 am-2:40 pm

1 stop37h 45m

Sydney Kingsford Smith

Thu 5/22

4:20 pm-7:55 pm

1 stop20h 35m

$1,028

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Thu 5/15

9:19 pm-7:45 pm

2 stops29h 26m

Sydney Kingsford Smith

Tue 5/27

9:40 pm-9:00 pm

2 stops40h 20m

$1,155

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sat 9/6

8:00 am-7:45 pm

1 stop18h 45m

Sydney Kingsford Smith

Thu 9/11

9:40 pm-7:59 pm

1 stop39h 19m

$1,175

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Wed 8/20

8:20 pm-11:45 am

2 stops22h 25m

Sydney Kingsford Smith

Wed 8/27

1:15 pm-4:44 pm

2 stops20h 29m

$1,255

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Fri 6/13

4:00 pm-8:45 am

2 stops23h 45m

Sydney Kingsford Smith

Wed 6/25

9:30 am-3:03 pm

1 stop22h 33m

$1,363

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Fri 7/11

5:06 pm-7:05 am

1 stop20h 59m

Sydney Kingsford Smith

Sat 7/26

9:10 am-2:50 pm

1 stop22h 40m

$1,591

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Fri 5/30

8:25 pm-3:10 pm

3 stops25h 45m

Sydney Kingsford Smith

Sun 6/29

9:10 am-9:03 pm

3 stops28h 53m

$1,983

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Thu 5/22

9:56 am-7:00 am

3 stops28h 04m

Sydney Kingsford Smith

Fri 6/27

9:30 am-5:16 pm

2 stops24h 46m

$2,011

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Thu 9/4

6:47 pm-7:15 pm

2 stops31h 28m

Sydney Kingsford Smith

Mon 9/8

6:05 pm-12:15 am

3 stops47h 10m

$2,052

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 20 results
1
2

Best time to book a flight from Phoenix to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney 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 Sydney

How far ahead should I book a flight from Phoenix to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to Sydney. Price data was last updated on March 28, 2025.

Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Phoenix to Sydney (average of $1,046). Flying from Phoenix to Sydney in December is currently the most expensive (average of $1,643). 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 SYD?

Find hourly flight availability from Phoenix to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

It’s typically best to fly out from Phoenix to Sydney in the morning. Doing so could potentially save you 14% on the flight price compared to flying at noon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Phoenix to Sydney. Price data was last updated on April 14, 2024.

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

Rainfall in Sydney by month

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

In terms of precipitation, rainfall in Sydney 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 Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

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

If weather is an important factor for your trip to Sydney, 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 Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated April 1, 2025.
Air Tahiti Nui
8.7
Very good
61 reviews

Boarding

8.7

Crew

9.1

Food

7.8

Comfort

8.0

Overall

8.7

Entertainment

7.2

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
61 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Boarding

8.7

Crew

9.1

Food

7.8

Comfort

8.0

Overall

8.7

Entertainment

7.2

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
1,286 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Boarding

8.7

Crew

9.1

Food

7.8

Comfort

8.0

Overall

8.7

Entertainment

7.2

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.
Alaska Airlines
8.0
Very good
9,823 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Boarding

8.7

Crew

9.1

Food

7.8

Comfort

8.0

Overall

8.7

Entertainment

7.2

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
8.0
Very good
180 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Boarding

8.7

Crew

9.1

Food

7.8

Comfort

8.0

Overall

8.7

Entertainment

7.2

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.
Hawaiian Airlines
7.9
Good
2,345 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Boarding

8.7

Crew

9.1

Food

7.8

Comfort

8.0

Overall

8.7

Entertainment

7.2

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 Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Phoenix?

    Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Phoenix to Sydney. You should not have trouble finding flights to Kingsford Smith from Phoenix; the airport handles an average of 0 inbound flights from Phoenix per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the Sydney airport from Phoenix. It is only a 4.6 mi journey from Kingsford Smith (SYD) to Sydney’s city center.

  • What are the cheapest airlines flying from Phoenix to Sydney round-trip?

    Currently priced at $947, Air Canada will fly you from Phoenix to Sydney and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and Hawaiian Airlines - these airlines can fly you to your destination from $1,155 and $1,175, respectively. You may be able to fly from Phoenix to Sydney for 30% less than the average price by searching for these airlines.

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

    $682 is the cheapest one-way deal found within the past few days, from Fiji Airways. You may also be able to find cheap deals on Hawaiian Airlines and Alaska Airlines, with prices starting from $696 and $726, respectively.

  • Where are the most common layover locations when flying from Phoenix to Sydney?

    Flights departing from Phoenix and landing in Sydney layover in Los Angeles most frequently.

  • What are some popular things to do or see while on a layover in Los Angeles?

    Los Angeles travelers tend to visit Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live more than anywhere else. Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live can be accessed by traveling approximately 12.5 mi, 11.7 mi, and 10.8 mi, respectively from Los Angeles. Travelers in need of a car in Los Angeles can rent one for about $38 per day.

  • Where are the least popular layover locations for Phoenix to Sydney flights?

    Flights departing from Phoenix and landing in Sydney layover in San Francisco least frequently.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Phoenix to Sydney (average of $1,046). Flying from Phoenix to Sydney in December is currently the most expensive (average of $1,643). 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

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Wollongong
Parramatta
Coogee
Manly

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Alternative routes for Phoenix to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Phoenix to Sydney

Discover the top 7 airlines that operate flights from Phoenix to Sydney. 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$847Average$1,170FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$878Average$1,291FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$882Average$1,146FlexibilityNo cancel feeOn-time85%
Air CanadaCheapest$884Average$1,276FlexibilityNo cancel feeOn-time67%
Air New ZealandCheapest$909Average$1,381FlexibilityNo cancel feeOn-time78%
Qantas AirwaysCheapest$1,194Average$1,495FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$1,222Average$1,587FlexibilityNo cancel feeOn-time71%

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