Prices were available within the past 7 days and start at $531 for one-way flights and $1,016 for roundtrip, for the period specified. Prices and availability are subject to change.
Find the cheapest month to fly from Phoenix (PHX) to Cusco (CUZ)
April is typically the cheapest month to flyApril is typically the cheapest month to fly
From $897 - $1,301 per traveler.
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Phoenix (PHX) to Cusco (CUZ) at a glance
Embark on an international adventure with a range of airlines flying from Phoenix (PHX) to Cusco (CUZ) on this long-haul route. Explore various options, from full-service carriers to budget-friendly choices, to find the perfect itinerary that aligns with your travel plans, budget, and schedule as you delve into Cusco's rich history and vibrant neighborhoods. Check out the essential flight details for journeys from Sky Harbor International Airport (PHX) to Alejandro Velasco Astete International Airport (CUZ).
Fastest flight duration: around 11h 45m in-flight, plus roughly 5h 15m total layover with two or more stops
Route distance: roughly 4,200 miles (6,760 km)
Flights per week: around 8 departures on average
Typical fares (one-way): economy tickets often range from $415–$810, depending on seasonality and how far ahead you book
Flights from Sky Harbor International Airport (PHX) to Alejandro Velasco Astete International Airport (CUZ)
According to recent traveler bookings, here are the top airlines flying from Phoenix to Cusco, favored for their multi-stop services. Common layover points include Jorge Chávez International Airport (LIM) with approximately a 2h 30m stop, Hartsfield-Jackson Atlanta International Airport (ATL) with about a 1h 45m layover, and El Dorado International Airport (BOG) offering a 2h 45m layover. This variety allows you to compare prices, travel times, and cabin classes to craft the ideal itinerary for your journey.
Delta: As a comprehensive service airline, Delta offers multi-stop journeys with one-way ticket prices usually falling between $470 and $845. This carrier represents about 49% of all departures on this route, featuring an in-flight duration of 11 hours and 45 minutes, with the overall travel time, including layovers, around 16 hours and 45 minutes.
United: United Airlines, another full-service option, also provides multi-stop flights, with one-way fares generally ranging from $415 to $565. Covering approximately 25% of departures on this route, passengers can expect an in-flight time of 11 hours and 45 minutes, leading to a total travel duration of about 16 hours and 45 minutes, factoring in layovers.
American Airlines: This full-service airline offers multi-stop services, with one-way fares typically spanning from $490 to $735. American Airlines accounts for roughly 16% of the departures on this route, featuring a flight time of 11 hours and 45 minutes and an estimated total journey time of around 16 hours and 45 minutes, including layovers.
LATAM Airlines Group: LATAM Airlines Group provides a full-service experience with multi-stop options, where one-way fares generally range from $570 to $810. This airline makes up about 8% of the departures on this route, with an in-flight time of 11 hours and 45 minutes and a total travel duration of roughly 16 hours and 45 minutes, including layovers.
How to find the best prices for flights from Phoenix (PHX) to Cusco (CUZ)
Getting some of the best deals on flights from Phoenix to Cusco is all about timing and flexibility. Here are some key tips to help you save:
Best times to book and fly: cheaper fares are usually available when booking at least two months in advance, which aligns with when most travelers make their reservations. Afternoon departures, from 12pm to 6pm, not only tend to be more affordable but are also the most popular flight times. Additionally, flying on Sunday generally offers lower prices, while Friday remains the busiest travel day.
Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Cusco hotel and flight deals.
Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.
*Members only. Savings vary and are not available on all bundles. Select hotels.
Arriving at Alejandro Velasco Astete International Airport from Sky Harbor International Airport
Cusco welcomes travelers from Phoenix with a range of transport options based on price, convenience, and proximity. Here's how to reach Cusco efficiently:
Hotel transfer: Transfers offer a convenient way to reach your hotel in Cusco, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
Public transportation: From Alejandro Velasco Astete International Airport, Cusco Bus Station (a bus station) is located about 1.6 miles away by car, while Cusco Wanchaq Station (a train station) is approximately 2.5 miles away by car. For those traveling by sea, Cusco Seaport (a seaport) is situated around 3.2 miles from the airport and can also be reached by car.
Phoenix to Cusco Flights
The cheapest times to fly from Phoenix 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 Phoenix to Cusco are during the month of February. You can find some of the cheapest flights from Phoenix to Cusco with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Phoenix to Cusco
Sunday is one of the best days to book for cheap flights from Phoenix 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 Phoenix 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 Phoenix to Cusco in 2026. You can also book with separate airlines for your outbound and return journeys, from $531 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 Phoenix 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 Phoenix 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.
Frequently Asked Questions
How much does a flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.) cost?
You can find cheap one-way flights from $531 and cheap return flights $1,016 Phoenix, AZ (PHX-Sky Harbor Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.) with Expedia. One-way flights typically cost between $591 and $2337, and return flights often range between $1128 and $4875. 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 Phoenix, AZ (PHX-Sky Harbor Intl.) 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
The cheapest month to fly from PHX to CUZ is February 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
Enter PHX to CUZ and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
To find a cheap flight from Phoenix, AZ (PHX-Sky Harbor Intl.) 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 Phoenix, AZ (PHX-Sky Harbor Intl.) 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
The earliest flight from Sky Harbor International Airport (PHX) in Phoenix to Alejandro Velasco Astete International Airport (CUZ) in Cusco typically departs at around 12:25 AM, operated by American Airlines and JA. This service is seasonal, available in December, making it a great option if you're planning to travel during that time. An early departure allows you to maximize your time in Cusco. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
The most popular departure times for flights from Phoenix (PHX) to Cusco (CUZ) are in the late afternoon, from 3pm to 6pm. About 34% of passengers prefer this time window. Many major carriers, including Delta Air Lines, United Airlines, and American Airlines, offer flights during this window. This timing works well because it allows you to enjoy a full day in Phoenix before heading to your destination.
How long does it take to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
Flights from PHX to CUZ with one stop typically take around 21 hours 50 minutes, covering approximately 4,183 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Phoenix, AZ (PHX-Sky Harbor Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
Select the "Business class" and "First class" filters when looking for PHX 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.) flight with Expedia?
It's easy to earn miles on a Phoenix, AZ (PHX-Sky Harbor Intl.) 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 Sky Harbor Intl. (PHX)?
If you're planning to travel to Cusco from Sky Harbor Intl. (PHX), you can fly typically into Alejandro Velasco Astete Intl. (CUZ) Some flights may connect through major hubs like Hartsfield-Jackson Atlanta Intl. (ATL), Los Angeles Intl. (LAX), George Bush Intercontinental (IAH) 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.) at the last minute?
Typically, booking a last minute flight from Phoenix, AZ (PHX-Sky Harbor Intl.) 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.) flight and hotel package?
Securing a Phoenix, AZ (PHX-Sky Harbor Intl.) 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
If you booked your Phoenix, AZ (PHX-Sky Harbor Intl.) 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
Phoenix Sky Harbor Intl. Airport
Destination airport
Alejandro Velasco Astete Intl. Airport
Distance
4,182 miles away
Airlines serving
LATAM Airlines Group, Delta, American Airlines, Air Canada