$1,148 Cheap Flights from Perth (PER) to Cusco (CUZ)

View $1,148 flight on Sun, Jul 12, 2026Opens in a new window

Popular airlines from Perth Airport (PER) to Alejandro Velasco Astete Intl. Airport (CUZ)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Perth to Cusco (PER-CUZ)

Prices were available within the past 7 days and start at $1,148 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.) cost?
You can find cheap one-way flights from $1,148 and cheap return flights Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.) with Expedia. One-way flights generally range between $1094 and $2126. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
The cheapest month to fly from PER to CUZ is when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
Enter PER to CUZ and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
Qantas Airways, Jetstar and LAN Airlines are just some of the carriers that fly from Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
To find a cheap flight from Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
The earliest flight from Perth (PER) to Alejandro Velasco Astete International Airport (CUZ) usually departs at around 2:45 PM, operated by Jetstar and LATAM Airlines Group. This flight is available in November, providing a convenient option for your journey to Cusco. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
You'll usually find the most flights from (PER) to Alejandro Velasco Astete Intl. (CUZ) on a Sunday, with around 9 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Qantas Airways, Jetstar, and LATAM Airlines Group.
What are the most popular departure times for flights from Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
The most popular departure times for flights from Perth, WA (PER) to Cusco (CUZ) are in the late evening, from 9pm to midnight. About 67% of passengers prefer this time window. Many major carriers, including Jetstar Airways and Qantas, offer flights during this window. This timing is favored as it allows travelers to maximize their day in Perth before heading off.
Can you fly business or first class from Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
Select the "Business class" and "First class" filters when looking for PER to CUZ flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.) flight with Expedia?
It's easy to earn miles on a Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Cusco from PER (PER)?
From PER (PER), you can fly typically into Alejandro Velasco Astete Intl. (CUZ) to reach Cusco. Some flights may connect through major hubs like Tullamarine (MEL), Kingsford Smith Intl. (SYD) before reaching Cusco. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.) at the last minute?
Typically, booking a last minute flight from Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.) flight and hotel package?
Securing a Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.) Cusco Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
If you booked your Perth, WA (PER) to Cusco (CUZ-Alejandro Velasco Astete Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Perth
Destination airport
Alejandro Velasco Astete Intl.
Distance
9251 mi

Book with confidence

Perth to Cusco Flights

The cheapest times to fly from Perth to Cusco

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Perth to Cusco are during the month of . You can find some of the cheapest flights from Perth to Cusco with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Perth to Cusco

Sunday is one of the best days to book for cheap flights from Perth to Cusco: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Perth to Cusco

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Perth to Cusco in 2026. You can also book with separate airlines for your outbound and return journeys, from $1,148 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Perth to Cusco flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Perth to Cusco airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Perth to Cusco Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia