Perth

$1,416+ Cheap flights from Sky Harbor Intl (PHX) to Perth (PER)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — PER
Jul 30 — Aug 61
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sky Harbor Intl to Perth with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Sky Harbor Intl to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 25, 2025.

Round-trip from

$1,416
(Trip.com)

Popular in

December

Cheapest in

May

Average price

$1,725
From Phoenix Sky Harbor Intl to Perth
Highest demand for flights based on searches. 21% potential increase in price ($517 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($51 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Sky Harbor Intl to Perth

Cheapest flights from Sky Harbor Intl to Perth
Explore the most affordable flight options available from Sky Harbor Intl to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

This Trip.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:00 amPHX - PER
2 stops33h 45mMultiple Airlines
Sun 10/2612:15 amPER - PHX
2 stops49h 35mMultiple Airlines
Deal found 7/21$1,416
This KAYAK deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/110:15 amPHX - PER
2 stops30h 30mCathay Pacific
Mon 9/1512:10 amPER - PHX
2 stops29h 40mCathay Pacific
Deal found 7/22$1,518
This Expedia deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/54:10 pmPHX - PER
2 stops29h 20mSingapore Airlines
Fri 9/126:25 amPER - PHX
2 stops32h 50mSingapore Airlines
Deal found 7/22$1,579
This oojo deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:31 amPHX - PER
2 stops37h 24mQatar Airways
Tue 9/1610:45 pmPER - PHX
2 stops34h 20mQatar Airways
Deal found 7/22$1,585
This Booking.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1710:41 amPHX - PER
2 stops38h 19mAir New Zealand
Mon 10/275:00 amPER - PHX
3 stops34h 14mAir New Zealand
Deal found 7/21$1,972
This Jetabroad deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/235:10 pmPHX - PER
3 stops39h 45mFiji Airways
Wed 9/35:50 pmPER - PHX
3 stops39h 04mFiji Airways
Deal found 7/23$10,287

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl 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, Cheapflights users made 2,558,603 searches. Data last updated July 25, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Perth that are best for you.

Fly from

Sky Harbor Intl

Fly to

Perth

Route

Depart

Return

Price

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Fri 10/17

7:00 am-7:45 am

2 stops33h 45m

Perth

Sun 10/26

12:15 am-10:50 am

2 stops49h 35m

$1,416

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Mon 9/1

10:15 am-7:45 am

2 stops30h 30m

Perth

Mon 9/15

12:10 am-2:50 pm

2 stops29h 40m

$1,518

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Fri 9/5

4:10 pm-12:30 pm

2 stops29h 20m

Perth

Fri 9/12

6:25 am-12:15 am

2 stops32h 50m

$1,579

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Mon 9/1

7:31 am-11:55 am

2 stops37h 24m

Perth

Tue 9/16

10:45 pm-6:05 pm

2 stops34h 20m

$1,585

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Fri 10/17

10:41 am-4:00 pm

2 stops38h 19m

Perth

Mon 10/27

5:00 am-12:14 am

3 stops34h 14m

$1,972

PhoenixPerth

PHX - PER

PHXPER

Phoenix Sky Harbor Intl

Sat 8/23

5:10 pm-11:55 pm

3 stops39h 45m

Perth

Wed 9/3

5:50 pm-5:54 pm

3 stops39h 04m

$10,287

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Best time to book a flight from Sky Harbor Intl to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Sky Harbor Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to Perth

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Perth?

Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Perth (average of $1,455). Flying from Phoenix Sky Harbor Intl Airport to Perth in December is currently the most expensive (average of $2,172). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to PER?

Find hourly flight availability from Sky Harbor Intl to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2025.

It’s optimal to fly from Phoenix Sky Harbor Intl Airport to Perth in the morning. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated July 25, 2025.
Read through reviews of airlines operating flights from Phoenix Sky Harbor Intl Airport to Perth, such as Singapore Airlines, Fiji Airways, and Air New Zealand. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Perth from Phoenix Sky Harbor Intl?

    Most people fly into Perth (PER) if they book a flight to Perth from Phoenix Sky Harbor Intl. On average, Perth has 0 inbound flights from Phoenix Sky Harbor Intl per day from 4 airlines. Perth is conveniently located just 6.3 mi from Perth’s city center.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Perth round-trip?

    Cathay Pacific, at $1,518, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Perth.Alternate airlines to your destination round-trip include Singapore Airlines and Qatar Airways. Cathay Pacific is priced at 17% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Sky Harbor Intl to Perth that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Perth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Perth.

  • Can I find deals for business class flights from Sky Harbor Intl to Perth?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Perth?

    Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Perth (average of $1,455). Flying from Phoenix Sky Harbor Intl Airport to Perth in December is currently the most expensive (average of $2,172). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Perth?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Perth by adding a car rental and/or hotel reservation to your travel itinerary.

Top 4 airlines flying from Sky Harbor Intl to Perth

Discover the top 4 airlines that operate flights from Sky Harbor Intl to Perth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$1,448Average$2,394FlexibilityNo cancel feeOn-time72%
Singapore AirlinesCheapest$1,541Average$1,617FlexibilityNo cancel feeOn-time81%
Qantas AirwaysCheapest$1,703Average$1,904FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$1,725Average$1,732FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.