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Cheap flights from Phoenix Sky Harbor Intl Airport to Sydney from $595

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SYD
20 Jul — 27 Jul1
1 adult

Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Sydney Kingsford Smith are usually found in August or November, booked 83 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) 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 15 July 2025.

Round-trip from

$1,573

One-way from

$595

Popular in

December

Cheapest in

August

Average price

$1,718
2/8-5/9
  • 2/8-5/9
  • 3 total stops
  • 50h 28m total
  • Phoenix to Sydney
19/8
  • 19/8
  • 2 total stops
  • 29h 53m total
  • Phoenix to Sydney
Highest demand for flights based on searches. 12% potential increase in price ($428 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($124 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Sky Harbor Intl to Sydney

Cheapest flights from Sky Harbor Intl to Sydney
Explore the most affordable flight options available from Sky Harbor Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Sat 2/815:47PHX - SYD
2 stops29h 53mMultiple Airlines
Fri 5/916:20SYD - PHX
1 stop20h 35mMultiple Airlines
Deal found 14/7$1,573
Thu 28/818:05PHX - SYD
1 stop19h 00mAmerican Airlines
Thu 4/909:10SYD - PHX
2 stops22h 07mAmerican Airlines
Deal found 14/7$1,587
Mon 28/719:06PHX - SYD
2 stops31h 09mANA
Mon 27/1012:25SYD - PHX
2 stops29h 49mANA
Deal found 14/7$1,662
Fri 1/808:05PHX - SYD
1 stop18h 40mAlaska Airlines
Sat 9/821:40SYD - PHX
1 stop39h 25mAlaska Airlines
Deal found 13/7$1,796

Cheapflights Fare Finder

Customise your flight search to find flights from Sky Harbor Intl 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 647,157 searches. Data last updated 15 July 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Sydney that are best for you.

Fly from

Sky Harbor Intl

Fly to

Sydney

Route

Depart

Return

Price

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sat 2/8

15:47-14:40

2 stops29h 53m

Sydney Kingsford Smith

Fri 5/9

16:20-19:55

1 stop20h 35m

$1,573

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Thu 28/8

18:05-06:05

1 stop19h 00m

Sydney Kingsford Smith

Thu 4/9

09:10-14:17

2 stops22h 07m

$1,587

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Mon 28/7

19:06-19:15

2 stops31h 09m

Sydney Kingsford Smith

Mon 27/10

12:25-00:14

2 stops29h 49m

$1,662

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Fri 1/8

08:05-19:45

1 stop18h 40m

Sydney Kingsford Smith

Sat 9/8

21:40-20:05

1 stop39h 25m

$1,796

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Tue 19/8

15:47-14:40

2 stops29h 53m

$595

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Fri 15/8

20:30-07:20

1 stop41h 50m

$915

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Mon 1/12

20:50-20:15

2 stops53h 25m

$963

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Thu 31/7

08:05-19:45

1 stop18h 40m

$1,061

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Sun 28/12

17:35-12:30

2 stops24h 55m

$1,284

PhoenixSydney

PHX - SYD

PHXSYD

Phoenix Sky Harbor Intl

Mon 8/12

17:55-09:00

1 stop21h 05m

$1,355

Flights are sorted by cheapest return flights first.

Deals found on 14/7

Showing 1-10 of 11 results
1
2

Best time to book a flight from Sky Harbor Intl to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Sky Harbor Intl with our price prediction graph.
Estimated return 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 Sydney

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Sydney?

Use this chart to determine the optimal time to book a return flight from Sky Harbor Intl to Sydney. Price data was last updated on 11 July 2025.

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl Airport to Sydney?

Currently, May is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Sydney (average of $129). Flying from Phoenix Sky Harbor Intl Airport to Sydney in October is currently the most expensive (average of $171). 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 Sky Harbor Intl 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 15 July 2025.

A simple way to save on the total cost of your ticket is to fly from Phoenix Sky Harbor Intl Airport to Sydney in the morning. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight at midday.

How much does it cost for a return flight from Phoenix Sky Harbor Intl Airport to Sydney?

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 15 July 2025.
Read reviews from past customers who have flown with ANA, Alaska Airlines, andFiji Airways from Phoenix Sky Harbor Intl Airport to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.5

Comfort

8.2

Overall

8.4

Crew

8.7

Entertainment

7.9

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
8.4
Very Good

Boarding

8.5

Comfort

8.2

Overall

8.4

Crew

8.7

Entertainment

7.9

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Boarding

8.5

Comfort

8.2

Overall

8.4

Crew

8.7

Entertainment

7.9

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Boarding

8.5

Comfort

8.2

Overall

8.4

Crew

8.7

Entertainment

7.9

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
8.0
Very Good

Boarding

8.5

Comfort

8.2

Overall

8.4

Crew

8.7

Entertainment

7.9

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Boarding

8.5

Comfort

8.2

Overall

8.4

Crew

8.7

Entertainment

7.9

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Related info for your journey

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

    Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Phoenix Sky Harbor Intl to Sydney. You should not have trouble finding flights to Kingsford Smith from Phoenix Sky Harbor Intl; the airport handles an average of 0 inbound flights from Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Sydney airport from Phoenix Sky Harbor Intl. It is only a 7.5 km journey from Kingsford Smith (SYD) to Sydney’s city centre.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Sydney round-trip?

    Flying on American Airlines is currently your cheapest option to Sydney, with prices starting at $1,587. Additional round-trip tickets that might be worth considering are offered by ANA and Alaska Airlines, with the lowest prices starting at $1,662 and $1,796, respectively. American Airlines is currently priced 17% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Sydney one-way?

    The cheapet airlines for a one-way flight from Phoenix Sky Harbor Intl Airport to Sydney are Air Canada ($915), ANA ($963), and Hawaiian Airlines ($1,061).

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

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

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

    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 Sydney.

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

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

    Currently, May is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Sydney (average of $129). Flying from Phoenix Sky Harbor Intl Airport to Sydney in October is currently the most expensive (average of $171). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Penrith
Manly
Coogee
Cronulla
Terrigal
Lithgow
Randwick
Bondi Beach
Leura

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Top airline flying from Sky Harbor Intl to Sydney

Discover the top airline that operate flights from Sky Harbor Intl 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 647,157 searches. Data last updated 15 July 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$164Average$164FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sky Harbor Intl to Sydney?

Deals for Sky Harbor Intl to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Sky Harbor Intl to Sydney?

Cheapflights simply makes it quick and affordable to book flights from Sky Harbor Intl to Sydney by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Sky Harbor Intl to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sky Harbor Intl to Sydney, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Sky Harbor Intl to Sydney become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Sky Harbor Intl today and book when prices fit your budget.

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