$696 Cheap Flights from Cusco (CUZ) to Boise (BOI)

View $696 flight on Tue, Oct 14, 2025Opens in a new window

Popular airlines from Alejandro Velasco Astete Intl. Airport (CUZ) to Boise Airport (BOI)

Cheap Flights from Cusco to Boise (CUZ-BOI)

Prices were available within the past 7 days and start at $696 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Cusco (CUZ) to Boise (BOI)
Origin airport
Alejandro Velasco Astete Intl.
Destination airport
Boise
Distance
4832 mi

Cusco to Boise Flights

The cheapest times to fly from Cusco to Boise

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 Cusco to Boise are during the month of . You can find some of the cheapest flights from Cusco to Boise with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cusco to Boise

Sunday is one of the best days to book for cheap flights from Cusco to Boise: 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 Cusco to Boise

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 Cusco to Boise in 2025. You can also book with separate airlines for your outbound and return journeys, from $696 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 Cusco to Boise 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 Cusco to Boise 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 Alejandro Velasco Astete Intl. Airport (CUZ) to Boise Airport (BOI) cost?
Secure a cheap one-way flight from $696 or cheap return flight from Alejandro Velasco Astete Intl. Airport (CUZ) to Boise Airport (BOI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Alejandro Velasco Astete Intl. Airport (CUZ) to Boise Airport (BOI)?
is the cheapest month to fly from CUZ to BOI. Timing your trip outside of the busy season is often the key to finding a great deal.
What is the cheapest airline that flies from Alejandro Velasco Astete Intl. Airport (CUZ) to Boise Airport (BOI)?
To find the cheapest airline that'll fly you from CUZ to BOI, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Alejandro Velasco Astete Intl. Airport (CUZ) to Boise Airport (BOI)?
There are no daily nonstop flights available from Alejandro Velasco Astete Intl. Airport (CUZ) to Boise Airport (BOI). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from CUZ to BOI?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Alejandro Velasco Astete Intl. Airport (CUZ) to Boise Airport (BOI)?
Select a flight from Alejandro Velasco Astete Intl. Airport (CUZ) to Boise Airport (BOI) that takes off before 3 PM to reduce the likelihood of delays. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Alejandro Velasco Astete Intl. Airport (CUZ) to Boise Airport (BOI) last-minute?
Holding off until just before your trip to book a ticket from CUZ to BOI often results in higher prices. Although you may find some last-minute deals, they aren't always guaranteed. Allow some flexibility in your schedule for the best chance of getting a bargain.
Is it cheaper to book a CUZ to BOI flight and hotel package?
You can save money by booking a CUZ to BOI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your preferred accommodations and flights, you can add extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Alejandro Velasco Astete Intl. Airport (CUZ) to Boise Airport (BOI)?
Typically, it's possible to cancel or reschedule your CUZ to BOI flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.