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Cheap flights from Phoenix Sky Harbor Intl Airport to Perth from $982

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 16/8. 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

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

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:05 - 18:45
PHX
-
PER
45h 40m
2 stops
Multiple Airlines Logo
22:45 - 18:49
PER
-
PHX
35h 04m
2 stops
$2,290Multiple Airlines
Sat, 7 Nov - Sat, 27 Feb
Qantas Airways Logo
16:51 - 12:05
PHX
-
PER
28h 14m
2 stops
Qantas Airways Logo
10:30 - 18:17
PER
-
PHX
22h 47m
2 stops
$2,446Qantas Airways
Tue, 9 Jun - Tue, 11 Aug
Multiple Airlines Logo
09:10 - 18:35
PHX
-
PER
42h 25m
2 stops
Multiple Airlines Logo
22:45 - 23:54
PER
-
PHX
40h 09m
2 stops
$2,450Multiple Airlines
Sun, 21 Jun - Sun, 28 Jun
Multiple Airlines Logo
11:32 - 17:00
PHX
-
PER
38h 28m
2 stops
Multiple Airlines Logo
10:30 - 11:27
PER
-
PHX
39h 57m
3 stops
$2,487Multiple Airlines
Fri, 3 Jul - Fri, 10 Jul
United Airlines Logo
19:34 - 14:40
PHX
-
PER
28h 06m
2 stops
United Airlines Logo
23:55 - 23:30
PER
-
PHX
38h 35m
3 stops
$2,588United Airlines
Sun, 21 Jun - Sun, 28 Jun
Multiple Airlines Logo
07:00 - 12:35
PHX
-
PER
38h 35m
3 stops
Multiple Airlines Logo
01:15 - 20:01
PER
-
PHX
33h 46m
2 stops
$2,600Multiple Airlines
Sat, 7 Nov - Fri, 26 Feb
Air New Zealand Logo
19:47 - 19:10
PHX
-
PER
32h 23m
2 stops
Air New Zealand Logo
18:50 - 15:54
PER
-
PHX
36h 04m
2 stops
$2,646Air New Zealand
Wed, 15 Jul - Tue, 2 Feb
Cathay Pacific Logo
20:30 - 22:40
PHX
-
PER
35h 10m
2 stops
Cathay Pacific Logo
08:20 - 21:19
PER
-
PHX
51h 59m
2 stops
$2,671Cathay Pacific
Sat, 17 Oct - Wed, 21 Oct
Singapore Airlines Logo
14:30 - 23:55
PHX
-
PER
42h 25m
2 stops
Singapore Airlines Logo
01:15 - 15:54
PER
-
PHX
29h 39m
3 stops
$2,674Singapore Airlines
Sat, 7 Nov - Fri, 26 Feb
Singapore Airlines Logo
07:00 - 12:35
PHX
-
PER
38h 35m
3 stops
Singapore Airlines Logo
01:15 - 15:54
PER
-
PHX
29h 39m
3 stops
$2,690Singapore Airlines
Sat, 7 Nov - Fri, 26 Feb

Air New Zealand flights from Phoenix Sky Harbor Intl Airport to Perth

Our best Air New Zealand deals on Phoenix Sky Harbor Intl Airport to Perth flight tickets
Air New Zealand
15 July
PHX19:47Phoenix Sky Harbor Intl
32h 23m
2 stops
PER19:10Perth
2 Feb
PER18:50Perth
36h 04m
2 stops
PHX15:54Phoenix Sky Harbor Intl
$2,646
Air New Zealand
9 June
PHX10:06Phoenix Sky Harbor Intl
38h 54m
2 stops
PER16:00Perth
11 Aug
PER23:55Perth
33h 40m
3 stops
PHX18:35Phoenix Sky Harbor Intl
$2,728
Air New Zealand
15 July
PHX19:47Phoenix Sky Harbor Intl
32h 23m
2 stops
PER19:10Perth
2 Feb
PER18:50Perth
36h 04m
2 stops
PHX15:54Phoenix Sky Harbor Intl
$2,745

Cathay Pacific flights from Phoenix Sky Harbor Intl Airport to Perth

Our best Cathay Pacific deals on Phoenix Sky Harbor Intl Airport to Perth flight tickets
Cathay Pacific
17 Oct
PHX20:30Phoenix Sky Harbor Intl
35h 10m
2 stops
PER22:40Perth
21 Oct
PER08:20Perth
51h 59m
2 stops
PHX21:19Phoenix Sky Harbor Intl
$2,671
Cathay Pacific
1 Aug
PHX20:38Phoenix Sky Harbor Intl
35h 02m
2 stops
PER22:40Perth
27 Aug
PER00:10Perth
35h 27m
2 stops
PHX20:37Phoenix Sky Harbor Intl
$7,270

momondo Fare Finder

 
Customise 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 78,305 searches. Data last updated 26 May 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 return flight

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Sat 7/11

06:05-18:45

2 stops45h 40m

Perth

Sat 27/2

22:45-18:49

2 stops35h 04m

$2,290
Fastest return journey

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Tue 9/6

16:51-12:05

2 stops28h 14m

Perth

Tue 11/8

10:30-18:17

2 stops22h 47m

$2,446

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Sun 21/6

09:10-18:35

2 stops42h 25m

Perth

Sun 28/6

22:45-23:54

2 stops40h 09m

$2,450

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Fri 3/7

11:32-17:00

2 stops38h 28m

Perth

Fri 10/7

10:30-11:27

3 stops39h 57m

$2,487

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Sun 21/6

19:34-14:40

2 stops28h 06m

Perth

Sun 28/6

23:55-23:30

3 stops38h 35m

$2,588

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Sat 7/11

07:00-12:35

3 stops38h 35m

Perth

Fri 26/2

01:15-20:01

2 stops33h 46m

$2,600

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Wed 15/7

19:47-19:10

2 stops32h 23m

Perth

Tue 2/2

18:50-15:54

2 stops36h 04m

$2,646

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Sat 17/10

20:30-22:40

2 stops35h 10m

Perth

Wed 21/10

08:20-21:19

2 stops51h 59m

$2,671

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Sat 7/11

14:30-23:55

2 stops42h 25m

Perth

Fri 26/2

01:15-15:54

3 stops29h 39m

$2,674

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Sat 7/11

07:00-12:35

3 stops38h 35m

Perth

Fri 26/2

01:15-15:54

3 stops29h 39m

$2,690

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 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 month to fly to Perth?

The month of September is, on average, the cheapest month to fly to Perth from Phoenix Sky Harbor Intl Airport, with most prices found around $0. If you’re not able to fly to Perth in September, then May is your next best option. Flight prices from Phoenix Sky Harbor Intl Airport to Perth during May average around $0.

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 return 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

28h 14m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Perth takes 28h 14m
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.
Search flight deals

Frequently asked questions about flying from Phoenix Sky Harbor Intl Airport to Perth

  • How far is Phoenix Sky Harbor Intl to Perth by plane?

    Phoenix Sky Harbor Intl and Perth are 15562.8 km apart from one another. By plane, this route typically takes 28h 14m.

  • 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 are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 licence 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.

Travelling to a place near Perth?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Phoenix to Perth. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Phoenix to Perth flights to just show those with flexible booking policies.

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

Once you have performed a search for Phoenix to Perth flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Phoenix to Perth flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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