Cheap flights from Phoenix Sky Harbor Intl Airport to Perth from $711

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Perth departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Perth

Cheap round-trip flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
3:50 pm - 11:55 pm
PHX
-
PER
41h 05m
2 stops
Singapore Airlines Logo
6:25 am - 9:45 am
PER
-
PHX
42h 20m
2 stops
$1,617Singapore Airlines
Tue, Sep 1 - Sun, Sep 13
Singapore Airlines Logo
6:00 am - 12:30 pm
PHX
-
PER
39h 30m
3 stops
Singapore Airlines Logo
6:25 am - 9:45 am
PER
-
PHX
42h 20m
2 stops
$1,629Singapore Airlines
Tue, Sep 1 - Sun, Sep 13
Multiple Airlines Logo
5:00 am - 6:35 pm
PHX
-
PER
46h 35m
2 stops
Multiple Airlines Logo
10:45 pm - 11:59 pm
PER
-
PHX
40h 14m
2 stops
$1,634Multiple Airlines
Tue, May 5 - Tue, May 19
Multiple Airlines Logo
10:58 am - 6:35 pm
PHX
-
PER
40h 37m
2 stops
Multiple Airlines Logo
10:45 pm - 10:02 pm
PER
-
PHX
38h 17m
2 stops
$1,635Multiple Airlines
Tue, May 5 - Tue, May 19
Multiple Airlines Logo
10:58 am - 6:35 pm
PHX
-
PER
40h 37m
2 stops
Multiple Airlines Logo
10:45 pm - 9:19 pm
PER
-
PHX
37h 34m
2 stops
$1,674Multiple Airlines
Fri, May 1 - Fri, May 8
Multiple Airlines Logo
9:15 am - 1:35 pm
PHX
-
PER
37h 20m
3 stops
Multiple Airlines Logo
10:30 am - 11:57 pm
PER
-
PHX
28h 27m
2 stops
$1,679Multiple Airlines
Tue, May 12 - Tue, May 19
Multiple Airlines Logo
7:05 am - 6:35 pm
PHX
-
PER
44h 30m
2 stops
Multiple Airlines Logo
10:45 pm - 10:01 pm
PER
-
PHX
38h 16m
2 stops
$1,688Multiple Airlines
Thu, Sep 10 - Wed, Sep 16
Singapore Airlines Logo
10:06 am - 2:40 pm
PHX
-
PER
37h 34m
2 stops
Singapore Airlines Logo
1:45 pm - 9:45 am
PER
-
PHX
35h 00m
2 stops
$1,702Singapore Airlines
Sat, Aug 1 - Wed, Aug 26
Singapore Airlines Logo
3:50 pm - 11:55 pm
PHX
-
PER
41h 05m
2 stops
Singapore Airlines Logo
1:45 pm - 9:45 am
PER
-
PHX
35h 00m
2 stops
$1,707Singapore Airlines
Thu, Aug 13 - Wed, Aug 19
Multiple Airlines Logo
6:00 am - 6:35 pm
PHX
-
PER
45h 35m
2 stops
Multiple Airlines Logo
10:45 pm - 9:23 am
PER
-
PHX
49h 38m
2 stops
$1,715Multiple Airlines
Mon, May 4 - Thu, May 21

Qantas Airways flights from Phoenix Sky Harbor Intl Airport to Perth

Our best Qantas Airways deals on Phoenix Sky Harbor Intl Airport to Perth flight tickets
Qantas Airways
May 12
PHX5:00 pmPhoenix Sky Harbor Intl
27h 20m
2 stops
PER11:20 amPerth
May 19
PER10:30 amPerth
22h 37m
2 stops
PHX6:07 pmPhoenix Sky Harbor Intl
$1,781
Qantas Airways
May 12
PHX4:58 pmPhoenix Sky Harbor Intl
29h 37m
2 stops
PER1:35 pmPerth
May 19
PER10:30 amPerth
22h 37m
2 stops
PHX6:07 pmPhoenix Sky Harbor Intl
$1,842
Qantas Airways
Apr 13
PHX4:58 pmPhoenix Sky Harbor Intl
29h 37m
2 stops
PER1:35 pmPerth
Apr 20
PER11:55 pmPerth
47h 05m
2 stops
PHX8:00 amPhoenix Sky Harbor Intl
$1,915

Qatar Airways flights from Phoenix Sky Harbor Intl Airport to Perth

Our best Qatar Airways deals on Phoenix Sky Harbor Intl Airport to Perth flight tickets
Qatar Airways
Sep 25
PHX3:35 pmPhoenix Sky Harbor Intl
36h 00m
2 stops
PER6:35 pmPerth
Sep 29
PER3:40 pmPerth
39h 12m
2 stops
PHX3:52 pmPhoenix Sky Harbor Intl
$1,956
Qatar Airways
Jul 9
PHX6:00 amPhoenix Sky Harbor Intl
45h 35m
2 stops
PER6:35 pmPerth
Jul 12
PER3:40 pmPerth
47h 12m
2 stops
PHX11:52 pmPhoenix Sky Harbor Intl
$2,107

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport to Perth 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, momondo users made 832,500 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Tue 9/1

3:50 pm-11:55 pm

2 stops41h 05m

Perth

Sun 9/13

6:25 am-9:45 am

2 stops42h 20m

$1,617

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Tue 9/1

6:00 am-12:30 pm

3 stops39h 30m

Perth

Sun 9/13

6:25 am-9:45 am

2 stops42h 20m

$1,629

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Tue 5/5

5:00 am-6:35 pm

2 stops46h 35m

Perth

Tue 5/19

10:45 pm-11:59 pm

2 stops40h 14m

$1,634

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Tue 5/5

10:58 am-6:35 pm

2 stops40h 37m

Perth

Tue 5/19

10:45 pm-10:02 pm

2 stops38h 17m

$1,635

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Fri 5/1

10:58 am-6:35 pm

2 stops40h 37m

Perth

Fri 5/8

10:45 pm-9:19 pm

2 stops37h 34m

$1,674
Quickest round-trip

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Tue 5/12

9:15 am-1:35 pm

3 stops37h 20m

Perth

Tue 5/19

10:30 am-11:57 pm

2 stops28h 27m

$1,679

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Thu 9/10

7:05 am-6:35 pm

2 stops44h 30m

Perth

Wed 9/16

10:45 pm-10:01 pm

2 stops38h 16m

$1,688

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Sat 8/1

10:06 am-2:40 pm

2 stops37h 34m

Perth

Wed 8/26

1:45 pm-9:45 am

2 stops35h 00m

$1,702

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Thu 8/13

3:50 pm-11:55 pm

2 stops41h 05m

Perth

Wed 8/19

1:45 pm-9:45 am

2 stops35h 00m

$1,707

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Mon 5/4

6:00 am-6:35 pm

2 stops45h 35m

Perth

Thu 5/21

10:45 pm-9:23 am

2 stops49h 38m

$1,715

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Perth from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Phoenix Sky Harbor Intl to Perth?

Air New Zealand is the most popular carrier operating from Phoenix Sky Harbor Intl to Perth

When to book flights from Phoenix Sky Harbor Intl Airport to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Perth according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Perth (PHX to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Perth

Fastest flight time

33h 50m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Perth takes 33h 50m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Perth. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Perth.
  • How far is Phoenix Sky Harbor Intl to Perth by plane?

    A flight from Phoenix Sky Harbor Intl to Perth will travel around 9670.3 mi. 33h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Perth Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Perth Airport were last updated today.

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Perth Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The required travel and health documents for your Perth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Perth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Fremantle
Rottnest Island
Scarborough
Waikiki

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Perth?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Perth from Phoenix.

Can I find flights from Phoenix to Perth with flexible booking policies on momondo?

Flights from Phoenix to Perth with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Phoenix to Perth?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phoenix to Perth.

I’m not ready to book a flight from Phoenix to Perth right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Perth from Phoenix. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
Fri 5/1
Fri 5/8

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