Cheap Flights from Phoenix Sky Harbor to Sydney

Compare Phoenix Sky Harbor to Sydney flight deals

Find the cheapest month or even day of the year to fly to Sydney

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Flight deals from Phoenix Sky Harbor to Sydney

Looking for a cheap last-minute deal or the best round-trip flight from Phoenix Sky Harbor to Sydney? Find the lowest prices on one-way and round-trip tickets right here.

Sydney.$884 per passenger.Departing Thu, Aug 7, returning Wed, Aug 20.Round-trip flight with Hawaiian Airlines and Jetstar.Outbound indirect flight with Hawaiian Airlines, departing from Phoenix Sky Harbor on Thu, Aug 7, arriving in Sydney.Inbound indirect flight with Jetstar, departing from Sydney on Wed, Aug 20, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $884, select.

Sydney.$894 per passenger.Departing Tue, Aug 19, returning Tue, Sep 23.Round-trip flight with United.Outbound indirect flight with United, departing from Phoenix Sky Harbor on Tue, Aug 19, arriving in Sydney.Inbound indirect flight with United, departing from Sydney on Tue, Sep 23, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $894, select.

Sydney.$900 per passenger.Departing Tue, Jun 17, returning Tue, Jun 24.Round-trip flight with United.Outbound indirect flight with United, departing from Phoenix Sky Harbor on Tue, Jun 17, arriving in Sydney.Inbound indirect flight with United, departing from Sydney on Tue, Jun 24, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $900, select.

Sydney.$1,117 per passenger.Departing Thu, Oct 30, returning Sun, Nov 2.Round-trip flight with Frontier Airlines and Vietnam Airlines.Outbound indirect flight with Frontier Airlines, departing from Phoenix Sky Harbor on Thu, Oct 30, arriving in Sydney.Inbound indirect flight with Vietnam Airlines, departing from Sydney on Sun, Nov 2, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,117, select.

Sydney.$1,151 per passenger.Departing Wed, Jul 23, returning Sun, Aug 17.Round-trip flight with Hawaiian Airlines and Jetstar.Outbound indirect flight with Hawaiian Airlines, departing from Phoenix Sky Harbor on Wed, Jul 23, arriving in Sydney.Inbound indirect flight with Jetstar, departing from Sydney on Sun, Aug 17, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,151, select.

Sydney.$1,155 per passenger.Departing Wed, Oct 1, returning Wed, Oct 8.Round-trip flight with Frontier Airlines and Qantas.Outbound indirect flight with Frontier Airlines, departing from Phoenix Sky Harbor on Wed, Oct 1, arriving in Sydney.Inbound indirect flight with Qantas, departing from Sydney on Wed, Oct 8, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,155, select.

Sydney.$1,269 per passenger.Departing Wed, Jul 9, returning Tue, Jul 29.Round-trip flight with Hawaiian Airlines and Qantas.Outbound indirect flight with Hawaiian Airlines, departing from Phoenix Sky Harbor on Wed, Jul 9, arriving in Sydney.Inbound indirect flight with Qantas, departing from Sydney on Tue, Jul 29, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,269, select.

Sydney.$1,313 per passenger.Departing Fri, Nov 21, returning Sun, Nov 30.Round-trip flight with Air New Zealand.Outbound indirect flight with Air New Zealand, departing from Phoenix Sky Harbor on Fri, Nov 21, arriving in Sydney.Inbound indirect flight with Air New Zealand, departing from Sydney on Sun, Nov 30, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,313, select.

Find the cheapest month to fly from Phoenix Sky Harbor to Sydney

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix Sky Harbor to Sydney flights are currently cheapest in August.

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Phoenix Sky Harbor to Sydney: Alternative routes

Compare routes from Phoenix Sky Harbor to Sydney below. You may find an airport to fly into that's cheaper, faster, or easier than Sydney.

Phoenix to Sydney: Flight information

The things to know before you go.

Cheapest flight found	$884
Cheapest month to fly	August

Finding cheap flights from Phoenix Sky Harbor to Sydney: Frequently asked questions

How much are round-trip flights from Phoenix Sky Harbor to Sydney?

The best price we found for a round-trip flight from Phoenix Sky Harbor to Sydney is $884. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Phoenix Sky Harbor to Sydney?

Currently, there are no airlines that fly direct from Phoenix Sky Harbor to Sydney. But we found flights with one or more stops from $884.

How many flights are there a week from Phoenix Sky Harbor to Sydney?

There are no flights flying from Phoenix Sky Harbor to Sydney, as of June 2025.

When is the cheapest time to fly from Phoenix Sky Harbor to Sydney?

The cheapest month to fly from Phoenix Sky Harbor to Sydney is usually June 2025.

Which upcoming date is cheapest to fly from Phoenix Sky Harbor Airport to Sydney Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Phoenix Sky Harbor Airport to Sydney Airport on Thursday, August 7, 2025.

Can I get a direct flight from Phoenix Sky Harbor Airport to Sydney Airport?

No airlines currently offer direct flights between Phoenix Sky Harbor Airport and Sydney Airport. Most routes have one or more stops.

How can I find the best flight deal to Sydney?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sydney but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Sydney?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Sydney is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Phoenix Sky Harbor Airport to Sydney?

Currently, Hawaiian Airlines offers the cheapest flight tickets to Sydney.

Traveling from Phoenix Sky Harbor International Airport (PHX) to Sydney (Kingsford Smith) Airport (SYD): what you need to know

The timezone in Sydney is UTC+11, which is 18 hours ahead of Phoenix.
To ensure you catch your PHX to SYD flight, allow plenty of time to navigate the airport and find your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the standard rule.
During popular months like July, it's best to get to the airport well in advance. Plan to arrive two hours before a domestic departure and four hours ahead of an international flight when you fly during a peak period in general.
We make it a breeze to book a flight with a stopover. To see your options for tickets from Phoenix Sky Harbor International Airport to Sydney (Kingsford Smith) Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to visit your chosen city. Some great stopovers between PHX and SYD include:
- San Francisco International Airport
- Los Angeles International Airport
- Daniel K. Inouye International Airport

How to find the cheapest flights from Phoenix Sky Harbor International Airport (PHX) to Sydney (Kingsford Smith) Airport (SYD)

The lowest price we've found for a one-way Phoenix Sky Harbor International Airport to Sydney (Kingsford Smith) Airport flight is $370. A round-trip ticket is currently $884. Depending on the availability and when you book, these fares can change.
It's a good idea to book ahead of time if you're hoping to get cheap tickets from PHX to SYD. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.
The 'Whole month' search function shows you the cheapest flights from Phoenix Sky Harbor International Airport to Sydney (Kingsford Smith) Airport across each month. It's a great way to find a bargain if your travel dates aren't set in stone.
You don't need to check back in every day to find out if fares have dropped when you create a Price Alert. We'll update you as soon as there's a better deal on cheap flights from PHX to SYD.
Find the ideal flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Phoenix Sky Harbor International Airport to Sydney (Kingsford Smith) Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Phoenix Sky Harbor International Airport (PHX)

You'll find PHX at 3400 Sky Harbor Boulevard.
Phoenix Sky Harbor International Airport scores high marks for on-time performance. 82.57% of flights that depart PHX arrive at their destination on time.
Phoenix Sky Harbor International Airport is about 8 kilometers from central Phoenix. If you're driving, ride-sharing or catching a cab from the center, it'll take 10 minutes or so to arrive, depending on the traffic.
Planning to catch public transport? You can expect a journey time of around 35 minutes.
Searching for a convenient hotel close to PHX? If you're catching an early flight from Phoenix Sky Harbor International Airport to Sydney (Kingsford Smith) Airport, these accommodation options will put you moments from your departure gate:

Arriving at Sydney (Kingsford Smith) Airport (SYD)

The last thing you need is a lengthy trip to your hotel if you're arriving on a late Phoenix Sky Harbor International Airport to Sydney (Kingsford Smith) Airport flight. Reserve one of these accommodation options near SYD instead:
Pick up a Sydney (Kingsford Smith) Airport rental car and explore Sydney and beyond with your own set of wheels. Simba car hire, Bargain Car Rentals and Yes Drive are well-known companies to choose from here.
For the lowest price, book your vehicle from Sydney (Kingsford Smith) Airport around two weeks before you set off.

Getting from Sydney (Kingsford Smith) Airport (SYD) to central Sydney

Sydney (Kingsford Smith) Airport to the center of Sydney has a drive time of around 20 minutes. It's approximately 18 kilometers away.
It takes roughly 25 minutes if you're traveling by public transport.

When to fly to Sydney (Kingsford Smith) Airport (SYD)

The quietest month for a flight from Phoenix Sky Harbor International Airport to Sydney (Kingsford Smith) Airport is April, while April is the most popular. Choose the ideal time to go to Sydney based on whether you prefer a faster pace or a more relaxed vibe.
Lock in your flight from Phoenix Sky Harbor International Airport to Sydney (Kingsford Smith) Airport for January if you'd like to explore Sydney during its warmest month. Expect temperatures of between 17ºC (63ºF) and 32ºC (90ºF).
If you want to travel in cooler conditions, look for a cheap ticket from PHX to SYD in July. Average temperatures are between 5ºC (41ºF) and 19ºC (66ºF) then.

Explore more of Australia

Sydney has plenty to offer, but there are so many other parts of Australia waiting to be explored. Around 241 kilometers south-west of Sydney, a visit to Canberra will keep your itinerary busy. Start with leading sights like Australian War Memorial, National Gallery of Australia and Parliament House.
If you want to check out another corner of Australia, head for Newcastle, roughly 121 kilometers north-east of Sydney. Newcastle Beach, Nobbys Beach and Merewether Beach are the start of reasons to visit.