Book Cheap Delta flight from Boston (BOS) to Cusco (CUZ) from CA $581

Find The Best Day to Book a Cheap Delta Flights From Boston to Cusco

Cheapest Delta Flights from Boston (BOS) to Cusco (CUZ)

The cheapest flights to Alejandro Velasco Astete Intl. found within the past 7 days were CA $1,504 round trip and CA $581 one way. Prices and availability subject to change. Additional terms may apply.

Grab a great Delta flight from BOS to CUZ 

To find a great deal on Delta flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights. 

Flying Delta Boston to Cusco gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.  

 

Find cheap flights with Delta between Boston and Cusco 

Delta has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Boston to Cusco with Delta are August.  

The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.  

 

Reasons to book your Delta flights with Travelocity 

Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.  

Delta Airports
Hop on a(n) Delta flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.252
DTWUSADetroit Metropolitan Wayne County156
MSPUSAMinneapolis - St. Paul Intl.131
SLCUSASalt Lake City Intl.116
SEAUSASeattle - Tacoma Intl.57
LAXUSALos Angeles Intl.41
AMSNLDSchiphol31
YYCCANCalgary Intl.26
YYZCANPearson Intl.24
JFKUSAJohn F. Kennedy Intl.23

Travelers ❤️ these 🏨 after their flight to Cusco

Polo Cusco Suites

Polo Cusco Suites

3.5 out of 5
Avenida Alameda Pachacuteq 404 Cusco Cusco
Book a stay at this business-friendly hotel in Cusco. Enjoy free breakfast, free WiFi, and room service. Our guests praise the helpful staff in our reviews. ...
8.4/10 Very good! (673 reviews)
"Very nice large room. Nice restaurant in roof top with nice View"

Reviewed on Jun 22, 2026

Polo Cusco Suites
Ureta Hotel

Ureta Hotel

3.5 out of 5
Barrio Profesional, Calle Lima C12 Cusco
Book a stay at this business-friendly hotel in Cusco. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.6/10 Exceptional! (726 reviews)
"Surprisingly good hotel, breakfast was great and hotel owner was friendly and helpful. Walking distance to downtown Cusco."

Reviewed on Jun 30, 2026

Ureta Hotel
Apu Mountain Lodge

Apu Mountain Lodge

4 out of 5
C - 7 San Martin, Ucchullo Alto Cusco Cuzco
Book a stay at this business-friendly hotel in Cusco. Enjoy free breakfast, free parking, and a fitness center. Popular attractions Plaza de Armas and San Pedro ...
10/10 Exceptional! (14 reviews)
"The concierge was a most gracious host. He went out of his way make us welcome. It was a welcome relief that he spoke perfect english."

Reviewed on Oct 11, 2025

Apu Mountain Lodge
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Explore More Ways to Travel with Travelocity

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.