$248 Cheap Flights from Austin (AUS) to Cusco (CUZ)

View $248 flight on Tue, Oct 6, 2026Opens in a new window

Popular airlines from Austin-Bergstrom Intl. Airport (AUS) to Alejandro Velasco Astete Intl. Airport (CUZ)

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Cheap Flights from Austin to Cusco (AUS-CUZ)

Prices were available within the past 7 days and start at $248 for one-way flights and $533 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Oct 5 - Fri, Oct 9
AUS
Austin
CUZ
Cusco
$533 Roundtrip, found 6 days ago
$533
Roundtrip
found 6 days ago
Select United flight, departing Mon, Oct 5 from Austin to Cusco, returning Fri, Oct 9, priced at $533 found 6 days ago
United
Mon, Sep 7 - Fri, Sep 11
AUS
Austin
CUZ
Cusco
$551 Roundtrip, found 4 days ago
$551
Roundtrip
found 4 days ago
Select United flight, departing Mon, Sep 7 from Austin to Cusco, returning Fri, Sep 11, priced at $551 found 4 days ago
United
Tue, Oct 6 - Wed, Oct 14
AUS
Austin
CUZ
Cusco
$551 Roundtrip, found 6 days ago
$551
Roundtrip
found 6 days ago
Select United flight, departing Tue, Oct 6 from Austin to Cusco, returning Wed, Oct 14, priced at $551 found 6 days ago
United
Sat, Oct 10 - Mon, Oct 19
AUS
Austin
CUZ
Cusco
$609 Roundtrip, found 4 days ago
$609
Roundtrip
found 4 days ago
Select United flight, departing Sat, Oct 10 from Austin to Cusco, returning Mon, Oct 19, priced at $609 found 4 days ago
Delta
Sat, Apr 11 - Wed, Apr 22
AUS
Austin
CUZ
Cusco
$610 Roundtrip, found 9 hours ago
$610
Roundtrip
found 9 hours ago
Select Delta flight, departing Sat, Apr 11 from Austin to Cusco, returning Wed, Apr 22, priced at $610 found 9 hours ago
LATAM Airlines Group
Mon, Sep 7 - Fri, Sep 11
AUS
Austin
CUZ
Cusco
$612 Roundtrip, found 4 days ago
$612
Roundtrip
found 4 days ago
Select LATAM Airlines Group flight, departing Mon, Sep 7 from Austin to Cusco, returning Fri, Sep 11, priced at $612 found 4 days ago
Delta
Fri, Oct 16 - Mon, Oct 19
AUS
Austin
CUZ
Cusco
$615 Roundtrip, found 1 day ago
$615
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 16 from Austin to Cusco, returning Mon, Oct 19, priced at $615 found 1 day ago
American Airlines
Mon, Sep 7 - Fri, Sep 11
AUS
Austin
CUZ
Cusco
$617 Roundtrip, found 4 days ago
$617
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Sep 7 from Austin to Cusco, returning Fri, Sep 11, priced at $617 found 4 days ago
United
Sat, Oct 10 - Sun, Oct 18
AUS
Austin
CUZ
Cusco
$619 Roundtrip, found 6 hours ago
$619
Roundtrip
found 6 hours ago
Select United flight, departing Sat, Oct 10 from Austin to Cusco, returning Sun, Oct 18, priced at $619 found 6 hours ago
Aeromexico
Mon, May 18 - Tue, Jun 2
AUS
Austin
CUZ
Cusco
$657 Roundtrip, found 1 hour ago
$657
Roundtrip
found 1 hour ago
Select Aeromexico flight, departing Mon, May 18 from Austin to Cusco, returning Tue, Jun 2, priced at $657 found 1 hour ago

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Alternative airports near Cusco

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Alejandro Velasco Astete Intl. CUZ. Cheapest and Closest option available. Average driving time to city center is 4 minutes. Flights from $827
CUZ
Alejandro Velasco Astete Intl.
CheapestClosest
Average driving time to city center4 min
Flights from $827

Frequently asked questions

How much does a flight from Austin-Bergstrom Intl. Airport (AUS) to Alejandro Velasco Astete Intl. Airport (CUZ) cost?
Get a cheap one-way flight from $248 or cheap return flight from $533 from Austin-Bergstrom Intl. Airport (AUS) to Alejandro Velasco Astete Intl. Airport (CUZ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Austin-Bergstrom Intl. Airport (AUS) to Alejandro Velasco Astete Intl. Airport (CUZ)?
Planning your trip for October is a great way to save, as it's the cheapest month for flights between AUS and CUZ. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Austin-Bergstrom Intl. Airport (AUS) to Alejandro Velasco Astete Intl. Airport (CUZ)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from AUS to CUZ. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Austin-Bergstrom Intl. Airport (AUS) to Alejandro Velasco Astete Intl. Airport (CUZ)?
There are no daily nonstop flights from Austin-Bergstrom Intl. Airport (AUS) to Alejandro Velasco Astete Intl. Airport (CUZ). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time at all.
What day of the week has the most flights from AUS to CUZ?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on a range of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Austin-Bergstrom Intl. Airport (AUS) to Alejandro Velasco Astete Intl. Airport (CUZ)?
To avoid possible delays on the Austin-Bergstrom Intl. Airport (AUS) to Alejandro Velasco Astete Intl. Airport (CUZ) route, travel before 3 PM. Later flights have a 22% higher chance of cancellation.**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 Austin-Bergstrom Intl. Airport (AUS) to Alejandro Velasco Astete Intl. Airport (CUZ) last-minute?
Holding off until just before your trip to book a ticket from AUS to CUZ generally means paying more. While you might find some last-minute discounts, there's no guarantee. Be flexible with your itinerary for the best chance of landing a bargain.
Is it cheaper to book an AUS to CUZ flight and hotel package?
You can save money by booking an AUS to CUZ 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 everything in one convenient place. Once you've chosen your ideal accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Austin-Bergstrom Intl. Airport (AUS) to Alejandro Velasco Astete Intl. Airport (CUZ)?
Typically, you're able to cancel or reschedule your AUS to CUZ flight. However, there may be additional charges, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you'd like further information, head to our Customer Service portal.

Travel information

Origin airport
Austin-Bergstrom Intl.
Destination airport
Alejandro Velasco Astete Intl.
Airlines serving
American Airlines, Delta, LATAM Airlines Group
Roundtrip price
$533
Distance
3473 mi

Book with confidence

Austin to Cusco Flights

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

 

The best time to book a flight from Austin to Cusco

Sunday is one of the best days to book for cheap flights from Austin 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 Austin 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 Austin to Cusco in 2026. You can also book with separate airlines for your outbound and return journeys, from $248 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 Austin 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 Austin 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.

 

Austin to Cusco Flights

*Flight schedules are subject to change.

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*Available to One Key members.