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$839+ Cheap flights from Cusco (CUZ) to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
CUZ — BOS
Okt 15 — Okt 221
Mi 10/15
Mi 10/22
1 adult, Economy
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Find flight deals from Cuzco to Boston

One-way flights from Cuzco to Boston
Search for one-way flight options from Cuzco to Boston. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

This LATAM Airlines deal was found by Cheapflights users on 9/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 12/3112:05 amCUZ - BOS
2 stops23h 20mMultiple Airlines
Deal found 9/14$839
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 1/38:02 amCUZ - BOS
3 stops50h 06mMultiple Airlines
Deal found 9/15$912
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 1/112:05 amCUZ - BOS
3 stops47h 20mMultiple Airlines
Deal found 9/14$964
This Orbitz deal was found by Cheapflights users on 9/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 1/212:05 amCUZ - BOS
2 stops25h 01mLATAM Airlines
Deal found 9/15$1,105
This LATAM Airlines deal was found by Cheapflights users on 9/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 1/112:05 amCUZ - BOS
2 stops25h 01mLATAM Airlines
Deal found 9/14$1,123
This Priceline deal was found by Cheapflights users on 9/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 1/212:25 pmCUZ - BOS
1 stop18h 10mAvianca
Deal found 9/14$1,475

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cuzco to Boston 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 September 15, 2025.
Use the filters below to find and compare flights from Cusco to Boston that are best for you.

Fly from

Cuzco

Fly to

Boston

Route

Depart

Return

Price

CuscoBoston

CUZ - BOS

CUZBOS

Cusco Velazco Astete

Mi 12/31

12:05 am-11:25 pm

2 stops23h 20m

$839

CuscoBoston

CUZ - BOS

CUZBOS

Cusco Velazco Astete

Mi 12/31

12:05 am-7:04 pm

2 stops18h 59m

$839

CuscoBoston

CUZ - BOS

CUZBOS

Cusco Velazco Astete

Sa 1/3

8:02 am-10:08 am

3 stops50h 06m

$912

CuscoBoston

CUZ - BOS

CUZBOS

Cusco Velazco Astete

Do 1/1

12:05 am-11:25 pm

3 stops47h 20m

$964

CuscoBoston

CUZ - BOS

CUZBOS

Cusco Velazco Astete

Fr 1/2

12:05 am-1:06 am

2 stops25h 01m

$1,105

CuscoBoston

CUZ - BOS

CUZBOS

Cusco Velazco Astete

Do 1/1

12:05 am-1:06 am

2 stops25h 01m

$1,123

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Cuzco to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Cuzco 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.

Related info for your journey

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

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

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

  • How can I find direct flights from Cuzco to Boston?

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

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

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

  • What is the cheapest month to book a flight from Cusco to Boston?

    Currently, January is the cheapest month in which you can book a flight from Cusco to Boston (average of $218). Flying from Cusco to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
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Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Chelsea
Warwick
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Waltham
Saugus
Burlington

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