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$936+ Cheap flights from Las Vegas (LAS) to Cusco (CUZ)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — CUZ
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from Las Vegas to Cuzco

Best flights from Las Vegas to Cuzco
Discover carefully curated flight deals from Las Vegas to Cuzco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2025.

This American Airlines deal was found by Cheapflights users on 11/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/101:20 pmLAS - CUZ
2 stops19h 06mAmerican Airlines
Thu 3/128:57 pmCUZ - LAS
2 stops23h 05mAmerican Airlines
Deal found 11/10$936
This Delta deal was found by Cheapflights users on 11/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/912:35 amLAS - CUZ
2 stops22h 10mDelta
Thu 3/126:50 amCUZ - LAS
2 stops19h 41mDelta
Deal found 11/12$1,210

Cheap flight deals from Las Vegas to Cuzco

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Cuzco (CUZ). 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 November 13, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$936
(American Airlines)

Popular in

July

Cheapest in

April

Average price

$884
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Cusco Velazco Astete flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Cusco Velazco Astete flights.
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From Las Vegas Harry Reid Intl to Cusco Velazco Astete
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($175 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Cuzco 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 November 13, 2025.
Use the filters below to find and compare flights from Las Vegas to Cusco that are best for you.

Fly from

Las Vegas

Fly to

Cuzco

Route

Depart

Return

Price

Las VegasCusco

LAS - CUZ

LASCUZ

Las Vegas Harry Reid Intl

Tue 3/10

1:20 pm-10:26 am

2 stops19h 06m

Cusco Velazco Astete

Thu 3/12

8:57 pm-6:02 pm

2 stops23h 05m

$936

Las VegasCusco

LAS - CUZ

LASCUZ

Las Vegas Harry Reid Intl

Mon 3/9

12:35 am-12:45 am

2 stops22h 10m

Cusco Velazco Astete

Thu 3/12

6:50 am-12:31 am

2 stops19h 41m

$1,210

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Compare providers for flights from Las Vegas to Cuzco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Cuzco in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Cusco flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Las Vegas-Cusco flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Las Vegas-Cusco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Cusco flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Cusco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Cuzco

Have a flexible travel schedule? Discover the best time to fly to Cuzco from Las Vegas 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 Las Vegas to Cusco

What is the cheapest time of day to fly from LAS to CUZ?

Find hourly flight availability from Las Vegas to Cuzco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

It’s optimal to fly from Las Vegas to Cusco in the evening. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Cuzco

Get insights into the airlines that provide service to Cuzco. 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 Cuzco. Reviews last updated November 13, 2025.
Read reviews from past customers who have flown LATAM Airlines from Las Vegas to Cusco. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,874 reviews

Crew

8.0

Comfort

7.3

Entertainment

7.0

Food

6.7

Overall

7.5

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP
LATAM Airlines
7.5
Good
1,874 reviews
LATAM Airlines
7.5
Good
1,874 reviews

Crew

8.0

Comfort

7.3

Entertainment

7.0

Food

6.7

Overall

7.5

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Cuzco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Las Vegas to Cusco?

    Airlines like American Airlines and Delta fly from Las Vegas to Cusco in about 19h 06m. The time it takes to get you to your destination can typically vary by up to 3h 04m. Airlines will cover a distance of 4435 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Las Vegas to Cusco round-trip?

    Our cheapest airline available from Las Vegas to Cusco is LATAM Airlines. Our recent data shows that you can find tickets from as low as $690 on this airline. This flight start at 24% lower than the current average price 3 months from now.

  • Can I find deals for flights from Las Vegas to Cuzco that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Cuzco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Cuzco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Cuzco.

  • Can I find deals for business class flights from Las Vegas to Cuzco?

    Yes. Cheapflights offers flight deals from Las Vegas to Cuzco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Las Vegas to Cuzco

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Top airline flying from Las Vegas to Cuzco

Discover the top airline that operate flights from Las Vegas to Cuzco. 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$690Average$848FlexibilityNo cancel feeOn-time81%

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