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$434+ 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
CUZ — BOS
Jul 6 — Jul 131
Mon 7/6
Mon 7/13
1 adult, Economy
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Cheap flight deals from Cuzco to Boston

Cheapest flights from Cuzco to Boston
Explore the most affordable flight options available from Cuzco to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 6, 2026.

This LATAM Airlines deal was found by Cheapflights users on 6/1. 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.
Wed 10/217:40 pm
CUZ
-
BOS
2 stops18h 42m
LATAM Airlines
Sat 10/245:45 pm
BOS
-
CUZ
2 stops16h 35m
LATAM Airlines
Deal found 6/1$661
This LATAM Airlines deal was found by Cheapflights users on 6/2. 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.
Mon 11/28:15 pm
CUZ
-
BOS
2 stops15h 04m
LATAM Airlines
Wed 11/45:00 pm
BOS
-
CUZ
2 stops18h 35m
LATAM Airlines
Deal found 6/2$675
This Avianca deal was found by Cheapflights users on 6/1. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:10 pm
CUZ
-
BOS
2 stops39h 14m
Avianca
Sat 10/248:45 am
BOS
-
CUZ
1 stop27h 35m
Avianca
Deal found 6/1$913
This Avianca deal was found by Cheapflights users on 6/5. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:10 pm
CUZ
-
BOS
1 stop13h 25m
Avianca
Wed 11/43:25 pm
BOS
-
CUZ
2 stops19h 55m
Avianca
Deal found 6/5$1,005
This Travelocity deal was found by Cheapflights users on 6/2. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:45 pm
CUZ
-
BOS
2 stops25h 35m
LATAM Airlines
Tue 8/410:55 am
BOS
-
CUZ
2 stops15h 05m
LATAM Airlines
Deal found 6/2$1,029
This Mytrip deal was found by Cheapflights users on 6/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2111:20 am
CUZ
-
BOS
3 stops26h 30m
Multiple Airlines
Tue 8/45:45 am
BOS
-
CUZ
3 stops30h 35m
Multiple Airlines
Deal found 6/2$1,037

Find flight deals from Cuzco to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Cuzco (CUZ) to Boston (BOS). 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 June 6, 2026.

Round-trip from

$661
(LATAM Airlines)

One-way from

$434
(Kiwi.com)
From Cusco Velazco Astete to Boston Logan Intl
Search Deals
One-way flight from Cusco Velazco Astete to Boston Logan Intl
Search Deals

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 June 6, 2026.
Use the filters below to find and compare flights from Cusco to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CuscoBoston

CUZ - BOS

CUZBOS

Cusco Velazco Astete

Wed 10/21

7:40 pm-3:22 pm

2 stops18h 42m

Boston Logan Intl

Sat 10/24

5:45 pm-9:20 am

2 stops16h 35m

$661
Quickest round-trip

CuscoBoston

CUZ - BOS

CUZBOS

Cusco Velazco Astete

Mon 11/2

6:50 am-12:58 am

2 stops18h 08m

Boston Logan Intl

Wed 11/4

5:45 pm-8:55 am

2 stops15h 10m

$753

CuscoBoston

CUZ - BOS

CUZBOS

Cusco Velazco Astete

Mon 11/2

5:10 pm-6:35 am

1 stop13h 25m

Boston Logan Intl

Wed 11/4

3:25 pm-11:20 am

2 stops19h 55m

$1,005

CuscoBoston

CUZ - BOS

CUZBOS

Cusco Velazco Astete

Tue 7/21

10:45 pm-1:20 am

2 stops25h 35m

Boston Logan Intl

Tue 8/4

10:55 am-1:00 am

2 stops15h 05m

$1,029

CuscoBoston

CUZ - BOS

CUZBOS

Cusco Velazco Astete

Tue 7/21

11:20 am-2:50 pm

3 stops26h 30m

Boston Logan Intl

Tue 8/4

5:45 am-11:20 am

3 stops30h 35m

$1,037
Cheapest one-way

CuscoBoston

CUZ - BOS

CUZBOS

Cusco Velazco Astete

Sun 8/30

9:15 pm-7:52 am

3 stops57h 37m

$436
Quickest one-way

CuscoBoston

CUZ - BOS

CUZBOS

Cusco Velazco Astete

Sat 9/12

8:45 pm-2:50 pm

2 stops17h 05m

$459

CuscoBoston

CUZ - BOS

CUZBOS

Cusco Velazco Astete

Sun 8/9

10:45 pm-2:34 pm

3 stops38h 49m

$943

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

Sorted by cheapest first

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.

  • How long is the flight from Cusco to Boston?

    A quick flight from Cusco to Boston can take about 18h 08m. LATAM Airlines provides one of the quickest options available for as low as $753. Airlines will cover a distance of 3860 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Waltham
Cambridge
Concord
Hampton Beach
Brockton
Watertown
Seekonk
Cranston
Warwick
Peabody
Auburn
York Beach
Chelsea
Londonderry
Swansea
Old Orchard Beach
Lowell
Smithfield
Braintree
Sandwich

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