SYD - PHX

$422 Find Cheap Flights from Sydney to Phoenix

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Phoenix departing on 2/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Phoenix Sky Harbor Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Phoenix, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Phoenix, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$828
Overall average: $1,008
Multiple Airlines
Fri 3/20Tue 3/24
SYD - PHX • 2 stops
Cheapest one-way
$422
Typical prices: $707-$970
Multiple Airlines
Sat 2/28
SYD - PHX • 2 stops
Top airlines
Air New Zealand
Cheapest • from $1,070 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 16% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Phoenix!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sydney to Phoenix (SYD-PHX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sydney to Phoenix that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sydney to Phoenix

Fri, Mar 20 - Tue, Mar 24
Multiple Airlines Logo
6:00 am - 12:08 am
SYD
-
PHX
36h 08m
2 stops
Multiple Airlines Logo
5:57 pm - 10:05 pm
PHX
-
SYD
34h 08m
2 stops
$828Multiple Airlines
Mon, Feb 23 - Mon, Mar 2
Multiple Airlines Logo
6:00 am - 11:55 pm
SYD
-
PHX
35h 55m
2 stops
Multiple Airlines Logo
6:30 am - 12:35 pm
PHX
-
SYD
36h 05m
2 stops
$829Multiple Airlines
Mon, Feb 23 - Mon, Mar 2
Multiple Airlines Logo
6:00 am - 11:55 pm
SYD
-
PHX
35h 55m
2 stops
Multiple Airlines Logo
6:30 am - 12:35 pm
PHX
-
SYD
36h 05m
2 stops
$838Multiple Airlines
Sat, Mar 14 - Sat, Mar 21
Multiple Airlines Logo
2:00 pm - 10:06 pm
SYD
-
PHX
26h 06m
2 stops
Multiple Airlines Logo
6:07 pm - 12:35 pm
PHX
-
SYD
24h 28m
2 stops
$865Multiple Airlines
Mon, Feb 23 - Mon, Mar 2
Multiple Airlines Logo
6:00 am - 11:55 pm
SYD
-
PHX
35h 55m
2 stops
Multiple Airlines Logo
6:30 am - 12:35 pm
PHX
-
SYD
36h 05m
2 stops
$905Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
2:00 pm - 11:50 pm
SYD
-
PHX
27h 50m
2 stops
Multiple Airlines Logo
12:17 pm - 7:25 am
PHX
-
SYD
25h 08m
1 stop
$907Multiple Airlines
Fri, Mar 20 - Tue, Mar 24
Multiple Airlines Logo
2:00 pm - 12:08 am
SYD
-
PHX
28h 08m
2 stops
Multiple Airlines Logo
12:17 pm - 7:25 am
PHX
-
SYD
25h 08m
1 stop
$948Multiple Airlines
Sat, Mar 21 - Sun, Mar 29
Multiple Airlines Logo
2:00 pm - 10:06 pm
SYD
-
PHX
26h 06m
2 stops
Multiple Airlines Logo
7:57 pm - 7:30 am
PHX
-
SYD
41h 33m
1 stop
$1,018Multiple Airlines
Sat, Mar 14 - Sat, Mar 21
Multiple Airlines Logo
2:00 pm - 10:06 pm
SYD
-
PHX
26h 06m
2 stops
Multiple Airlines Logo
6:45 am - 7:25 am
PHX
-
SYD
30h 40m
1 stop
$1,034Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
5:45 pm - 11:50 pm
SYD
-
PHX
24h 05m
1 stop
Multiple Airlines Logo
12:17 pm - 7:25 am
PHX
-
SYD
25h 08m
1 stop
$1,069Multiple Airlines
Booking Insights

KAYAK's insights & trends for Sydney to Phoenix flights

Get data-powered insights and trends into flights from Sydney to Phoenix to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Sydney to Phoenix Sky Harbor Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sydney to Phoenix Sky Harbor Intl Airport is September, where tickets cost $967 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $1,597 and $1,506 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sydney to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Sydney to Phoenix Sky Harbor Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$422
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Sydney to Phoenix

When to book flights from Sydney to Phoenix

Are your dates flexible? Find out the best times to travel from Sydney to Phoenix based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sydney to Phoenix flights

  • What is the cheapest flight from Sydney to Phoenix Sky Harbor Intl Airport?

    In the last 3 days, the lowest price for a flight from Sydney to Phoenix Sky Harbor Intl Airport was $422 for a one-way ticket and $838 for a round-trip.

  • Do I need a passport to fly between Sydney and Phoenix?

    Yes

  • Which aircraft models fly most regularly from Sydney to Phoenix?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sydney to Phoenix?

    SkyTeam, and oneworld are the airline alliances operating flights between Sydney and Phoenix, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Sydney to Phoenix, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Sydney to Phoenix are Delta and American Airlines. With an average price for the route of $1,435 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,328 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Sydney to Phoenix?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Phoenix.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Phoenix?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix from Sydney is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sydney to Phoenix?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix with an airline and back to Sydney with another airline. Booking your flights between Sydney and PHX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Phoenix?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Sydney to Phoenix?

    In the past 3 days, the cheapest round-trip tickets from Sydney to Phoenix were found on Air New Zealand ($1,070) and American Airlines ($1,137).

Reviews of the top airlines flying from Sydney to Phoenix

 
See real verified KAYAK customer reviews for airlines flying from Sydney to Phoenix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sydney to Phoenix? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8124 reviews
8.1Boarding
8.5Crew
7.9Comfort
7.2Food
7.8Entertainment
Airline reviews

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

10.0 ExcellentZebrina, Jan 2026
LGA - CAE
Read more Delta reviews

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Very convenient considering that is a non-stop flight, but the Aeromexico still has old model planes, so the entertainment was very poor and the space for carry-on luggage was very limited.

Flight taking off must have been behind, because there was no pre-departure drink for first class like normal. Also, person in front of mine’s seat got stuck in the as far back as it normally goes position for the whole flight even during landing, flight attendant unable to fix it. Gate was not empty when we arrived, but that is MSP’s fault since was overdue for push back, not Delta’s, so had to sit on tarmac for a while and international flight so then still had to go through customs. Flight crew was excellent throughout though!

Flight from MEX to ATL had to divert to Tampa. When we got off the plane, there were non directions on what to do. Nearly 30 minutes just standing around. Finally told to go through security with no boarding passes, and turned away. Then told to to go back. Took forever to leave Tampa for ATL. Missed my connection to Harrisburg.

This long-haul international flight was the most comfortable among any of the same kind of flight operated by an American-headquartered airline - second to none!

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

I think we deserve more than 25% refund for losing first class seats when having to reschedule flight due to weather.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

I love American. I’ll never fly anyone else if I can help it.

The flight was on time and arrived early. The crew were friendly and helpful.

We had a 2 hour delay that impacted our comanions further travel. I have a feeling AA knows there is a problem at the Cabo airport and does not account for that.

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

Boarding was organized and timely. Food was mediocre, especially for first class travel.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

Everything you need to know for your flight from Sydney to Phoenix

Information on your arrival and departure airports