$284 Cheap Flights from Cusco (CUZ) to Las Vegas (LAS)

View $284 flight on Wed, Jun 10, 2026Opens in a new window

Popular airlines from Alejandro Velasco Astete Intl. Airport (CUZ) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from Cusco to Las Vegas (CUZ-LAS)

Prices were available within the past 7 days and start at $284 for one-way flights and $661 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Dec 22 - Wed, Jan 28
CUZ
Cusco
LAS
Las Vegas
$661 Roundtrip, found 2 days ago
$661
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Dec 22 from Cusco to Las Vegas, returning Wed, Jan 28, priced at $661 found 2 days ago
avianca
Fri, Jan 30 - Sat, Jan 31
CUZ
Cusco
LAS
Las Vegas
$684 Roundtrip, found 2 days ago
$684
Roundtrip
found 2 days ago
Select avianca flight, departing Fri, Jan 30 from Cusco to Las Vegas, returning Sat, Jan 31, priced at $684 found 2 days ago
Delta
Fri, Jan 30 - Sat, Jan 31
CUZ
Cusco
LAS
Las Vegas
$784 Roundtrip, found 2 days ago
$784
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jan 30 from Cusco to Las Vegas, returning Sat, Jan 31, priced at $784 found 2 days ago
Delta
Fri, Jan 30 - Sat, Jan 31
CUZ
Cusco
LAS
Las Vegas
$790 Roundtrip, found 2 days ago
$790
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jan 30 from Cusco to Las Vegas, returning Sat, Jan 31, priced at $790 found 2 days ago
LATAM Airlines Group
Wed, Dec 24 - Fri, Jan 30
CUZ
Cusco
LAS
Las Vegas
$820 Roundtrip, found 2 days ago
$820
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Wed, Dec 24 from Cusco to Las Vegas, returning Fri, Jan 30, priced at $820 found 2 days ago
avianca
Fri, Dec 5 - Wed, Dec 10
CUZ
Cusco
LAS
Las Vegas
$821 Roundtrip, found 5 days ago
$821
Roundtrip
found 5 days ago
Select avianca flight, departing Fri, Dec 5 from Cusco to Las Vegas, returning Wed, Dec 10, priced at $821 found 5 days ago
Delta
Thu, Dec 25 - Wed, Jan 28
CUZ
Cusco
LAS
Las Vegas
$847 Roundtrip, found 2 days ago
$847
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Dec 25 from Cusco to Las Vegas, returning Wed, Jan 28, priced at $847 found 2 days ago
American Airlines
Tue, Dec 23 - Fri, Jan 30
CUZ
Cusco
LAS
Las Vegas
$863 Roundtrip, found 2 days ago
$863
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Dec 23 from Cusco to Las Vegas, returning Fri, Jan 30, priced at $863 found 2 days ago
LATAM Airlines Group
Wed, Dec 24 - Thu, Jan 29
CUZ
Cusco
LAS
Las Vegas
$883 Roundtrip, found 2 days ago
$883
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Wed, Dec 24 from Cusco to Las Vegas, returning Thu, Jan 29, priced at $883 found 2 days ago
American Airlines
Wed, Dec 3 - Wed, Dec 10
CUZ
Cusco
LAS
Las Vegas
$892 Roundtrip, found 5 days ago
$892
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Dec 3 from Cusco to Las Vegas, returning Wed, Dec 10, priced at $892 found 5 days ago

Frequently asked questions

How much does a flight from Alejandro Velasco Astete Intl. Airport (CUZ) to Harry Reid Intl. Airport (LAS) cost?
Get a cheap one-way flight from $284 or cheap return flight from $661 from Alejandro Velasco Astete Intl. Airport (CUZ) to Harry Reid Intl. Airport (LAS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Alejandro Velasco Astete Intl. Airport (CUZ) to Harry Reid Intl. Airport (LAS)?
December is the least expensive month to fly from CUZ to LAS. Traveling during quieter months is often the key to better flight prices.
What is the cheapest airline that flies from Alejandro Velasco Astete Intl. Airport (CUZ) to Harry Reid Intl. Airport (LAS)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from CUZ to LAS. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Alejandro Velasco Astete Intl. Airport (CUZ) to Harry Reid Intl. Airport (LAS)?
You'll need to catch a flight with a layover when traveling from Alejandro Velasco Astete Intl. Airport (CUZ) to Harry Reid Intl. Airport (LAS). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from CUZ to LAS?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the season, carrier 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 Harry Reid Intl. Airport (LAS)?
To reach Harry Reid Intl. Airport (LAS) on time, opt for a flight that takes off from Alejandro Velasco Astete Intl. Airport (CUZ) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Harry Reid Intl. Airport (LAS) last-minute?
Last-minute bookings from CUZ to LAS are generally more expensive. For the cheapest rates, start looking for flights as soon as possible. That said, if you can play around with your travel dates, it's possible to land a cheap fare right before your journey.
Is it cheaper to book a CUZ to LAS flight and hotel package?
Compared with arranging hotels and flights separately, booking a CUZ to LAS flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place will take the stress out of travel planning. Simply pick your flights and select from our extensive range of stays, then personalize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Alejandro Velasco Astete Intl. Airport (CUZ) to Harry Reid Intl. Airport (LAS)?
If you reserved your CUZ to LAS flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Travel information

Origin airport
Alejandro Velasco Astete Intl.
Destination airport
Harry Reid Intl.
Roundtrip price
$660
Distance
4437 mi

Book with confidence

Book with confidence

Cusco to Las Vegas Flights

The cheapest times to fly from Cusco to Las Vegas

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

 

The best time to book a flight from Cusco to Las Vegas

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

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 Las Vegas in 2025. You can also book with separate airlines for your outbound and return journeys, from $284 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 Las Vegas 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 Las Vegas 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.

 

Cusco to Las Vegas Flights

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*Available to One Key members.