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

Cathay Pacific and Singapore Airlines are the most popular carriers operating from Phoenix to Perth

When did momondo last update prices for flights from Phoenix to Perth Airport?

Prices for flights from Phoenix to Perth Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Phoenix to Perth Airport?

As of December 2025, there is 1 operator available to choose from for flights from Phoenix to Perth Airport.

How old do you have to be to fly from Phoenix to Perth Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix 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.

$669 Cheap Flights from Phoenix to Perth in 2025/26

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Find the cheapest flights from Phoenix to Perth

Round-trip

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:02 pm - 10:40 pm

PHX

PER

38h 38m2 stops

12:10 am - 9:03 pm

PER

PHX

35h 53m2 stops

$1,336Multiple Airlines

Mon, May 4 - Wed, May 20

8:00 am - 7:45 am

PHX

PER

32h 45m2 stops

12:10 am - 2:46 pm

PER

PHX

29h 36m2 stops

$1,369Cathay Pacific

Mon, May 4 - Wed, May 20

8:15 am - 6:55 am

PHX

PER

31h 40m2 stops

8:30 am - 2:34 pm

PER

PHX

45h 04m2 stops

$1,375Cathay Pacific

Wed, Mar 4 - Sun, Mar 8

8:00 am - 7:45 am

PHX

PER

32h 45m2 stops

12:10 am - 9:03 pm

PER

PHX

35h 53m2 stops

$1,392Cathay Pacific

Mon, May 4 - Wed, May 20

8:00 am - 5:20 pm

PHX

PER

42h 20m2 stops

5:00 am - 11:52 pm

PER

PHX

33h 52m2 stops

$1,409Multiple Airlines

Wed, Feb 11 - Thu, Feb 19

6:08 pm - 10:55 pm

PHX

PER

37h 47m2 stops

8:30 am - 11:27 am

PER

PHX

41h 57m2 stops

$1,436Multiple Airlines

Sat, Feb 28 - Sat, Mar 14

6:08 pm - 12:25 pm

PHX

PER

27h 17m2 stops

11:55 pm - 11:28 am

PER

PHX

26h 33m2 stops

$1,482Multiple Airlines

Thu, Jan 22 - Thu, Jan 29

6:08 pm - 10:55 pm

PHX

PER

37h 47m2 stops

12:25 am - 9:49 pm

PER

PHX

36h 24m2 stops

$1,552Cathay Pacific

Wed, Jan 21 - Tue, Jan 27

3:48 pm - 11:55 pm

PHX

PER

41h 07m2 stops

1:10 am - 8:20 pm

PER

PHX

34h 10m3 stops

$1,588Singapore Airlines

Mon, May 4 - Tue, May 19

3:48 pm - 11:55 pm

PHX

PER

41h 07m2 stops

1:10 am - 8:20 pm

PER

PHX

34h 10m3 stops

$1,589Singapore Airlines

Mon, May 4 - Tue, May 19

Singapore Airlines flights from Phoenix to Perth

Our best Singapore Airlines deals on Phoenix to Perth flight tickets

Singapore Airlines

May 4

PHX6:00 amPhoenix Sky Harbor Intl

39h 30m

3 stops

PER12:30 pmPerth

May 21

PER1:45 pmPerth

34h 54m

2 stops

PHX9:39 amPhoenix Sky Harbor Intl

$1,588

Find similar

Singapore Airlines

May 4

PHX6:00 amPhoenix Sky Harbor Intl

39h 30m

3 stops

PER12:30 pmPerth

May 21

PER1:45 pmPerth

34h 54m

2 stops

PHX9:39 amPhoenix Sky Harbor Intl

$1,589

Find similar

Singapore Airlines

May 4

PHX6:00 amPhoenix Sky Harbor Intl

39h 30m

3 stops

PER12:30 pmPerth

May 19

PER1:10 amPerth

34h 10m

3 stops

PHX8:20 pmPhoenix Sky Harbor Intl

$1,601

Find similar

Cathay Pacific flights from Phoenix to Perth

Our best Cathay Pacific deals on Phoenix to Perth flight tickets

Cathay Pacific

May 4

PHX8:00 amPhoenix Sky Harbor Intl

32h 45m

2 stops

PER7:45 amPerth

May 20

PER12:10 amPerth

29h 36m

2 stops

PHX2:46 pmPhoenix Sky Harbor Intl

$1,369

Find similar

Cathay Pacific

Mar 4

PHX8:15 amPhoenix Sky Harbor Intl

31h 40m

2 stops

PER6:55 amPerth

Mar 8

PER8:30 amPerth

45h 04m

2 stops

PHX2:34 pmPhoenix Sky Harbor Intl

$1,375

Find similar

Cathay Pacific

May 4

PHX8:00 amPhoenix Sky Harbor Intl

32h 45m

2 stops

PER7:45 amPerth

May 20

PER12:10 amPerth

35h 53m

2 stops

PHX9:03 pmPhoenix Sky Harbor Intl

$1,392

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Mon 5/4

5:02 pm-10:40 pm

2 stops38h 38m

Perth

Wed 5/20

12:10 am-9:03 pm

2 stops35h 53m

$1,336

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Mon 5/4

8:00 am-7:45 am

2 stops32h 45m

Perth

Wed 5/20

12:10 am-2:46 pm

2 stops29h 36m

$1,369

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Wed 3/4

8:15 am-6:55 am

2 stops31h 40m

Perth

Sun 3/8

8:30 am-2:34 pm

2 stops45h 04m

$1,375

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Mon 5/4

8:00 am-7:45 am

2 stops32h 45m

Perth

Wed 5/20

12:10 am-9:03 pm

2 stops35h 53m

$1,392

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Wed 2/11

8:00 am-5:20 pm

2 stops42h 20m

Perth

Thu 2/19

5:00 am-11:52 pm

2 stops33h 52m

$1,409

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Sat 2/28

6:08 pm-10:55 pm

2 stops37h 47m

Perth

Sat 3/14

8:30 am-11:27 am

2 stops41h 57m

$1,436

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Thu 1/22

6:08 pm-12:25 pm

2 stops27h 17m

Perth

Thu 1/29

11:55 pm-11:28 am

2 stops26h 33m

$1,482

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Wed 1/21

6:08 pm-10:55 pm

2 stops37h 47m

Perth

Tue 1/27

12:25 am-9:49 pm

2 stops36h 24m

$1,552

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Mon 5/4

3:48 pm-11:55 pm

2 stops41h 07m

Perth

Tue 5/19

1:10 am-8:20 pm

3 stops34h 10m

$1,588

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Mon 5/4

3:48 pm-11:55 pm

2 stops41h 07m

Perth

Tue 5/19

1:10 am-8:20 pm

3 stops34h 10m

$1,589

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Phoenix 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

Prices

Airlines

What is the cheapest day to depart on your flight to Perth?

The cheapest day to depart on your flight to Perth is on a Tuesday when prices can be found for as low as $1,570. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Perth is Sunday, with ticket prices averaging around $2,403.

What is the cheapest time of day to depart on your flight to Perth?

In the morning is the cheapest time of day to fly from Phoenix to Perth when you can find flight prices for as low as $1,570. Flying to Perth in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $1,883. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Phoenix to Perth flight deals and tips

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

Fastest flight time	27h 17m
Direct flights	None

The fastest flight from Phoenix to Perth takes 27h 17m

There are no direct flights from Phoenix to Perth. There are no popular flight routes from Phoenix to Perth.

Search flight deals

How far is Phoenix to Perth by plane?
There are 9666.2 mi between Phoenix and Perth. Typically, this will take 27h 17m by plane in normal conditions.
When did momondo last update prices for flights from Phoenix to Perth Airport?
Prices for flights from Phoenix to Perth Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Phoenix to Perth Airport?
As of December 2025, there is 1 operator available to choose from for flights from Phoenix to Perth Airport.
How old do you have to be to fly from Phoenix to Perth Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix 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.

Best airlines flying from Phoenix to Perth

Compare and see reviews for airlines that fly from Phoenix to Perth with momondo

Airline	Rating	Free Cancellation	Price
Qantas Airways	PriceFrom $1,256	Free Cancellation	Rating 7.5 947 reviews		Search Qantas Airways flights

Mandurah

Fremantle

Rottnest Island

Scarborough

Waikiki

Why use momondo?

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

It is quick and easy to find Phoenix to Perth flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Perth that suits you.

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

momondo does allow users to show only those flights to Perth from Phoenix which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Phoenix and Perth by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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.