Latest deals
Insights
FAQs
Reviews

Cheap flights from Boston to Cusco from $275

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Cusco departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
From?
To?
Thu 6/6
Thu 6/13

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.

Easily compare round-trip flights from Boston to Cusco

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Boston to Cusco by changing tabs
LATAM Airlines
Sep 8
BOS7:25 pmBoston Logan Intl
19h 30m
2 stops
CUZ1:55 pmCusco Velazco Astete
Sep 18
CUZ5:50 amCusco Velazco Astete
18h 24m
2 stops
BOS1:14 amBoston Logan Intl
American Airlines
Sep 8
BOS6:10 pmBoston Logan Intl
27h 18m
2 stops
CUZ8:28 pmCusco Velazco Astete
Sep 15
CUZ9:41 pmCusco Velazco Astete
24h 48m
2 stops
BOS11:29 pmBoston Logan Intl
Multiple Airlines
Jun 26
BOS6:10 amBoston Logan Intl
26h 43m
3 stops
CUZ7:53 amCusco Velazco Astete
Jul 3
CUZ4:50 pmCusco Velazco Astete
30h 39m
3 stops
BOS12:29 amBoston Logan Intl
Avianca
Aug 30
BOS4:50 pmBoston Logan Intl
19h 10m
2 stops
CUZ11:00 amCusco Velazco Astete
Sep 9
CUZ4:30 pmCusco Velazco Astete
29h 19m
1 stop
BOS10:49 pmBoston Logan Intl
LATAM Airlines
Oct 14
BOS9:55 amBoston Logan Intl
15h 40m
2 stops
CUZ12:35 amCusco Velazco Astete
Oct 18
CUZ6:55 amCusco Velazco Astete
24h 25m
2 stops
BOS8:20 amBoston Logan Intl
LATAM Airlines
Sep 8
BOS7:35 pmBoston Logan Intl
14h 15m
2 stops
CUZ8:50 amCusco Velazco Astete
Sep 18
CUZ6:10 pmCusco Velazco Astete
19h 28m
3 stops
BOS2:38 pmBoston Logan Intl

Find the cheapest one-way flights from Boston to Cusco

If you're looking for one-way flights from Boston to Cusco, view some of our deals below provided by Delta and LATAM Airlines
LATAM Airlines
Sep 2
BOS3:40 pmBoston Logan Intl
18h 45m
2 stops
CUZ9:25 amCusco Velazco Astete
Multiple Airlines
Jun 6
BOS3:36 pmBoston Logan Intl
29h 02m
2 stops
CUZ7:38 pmCusco Velazco Astete
Delta
Jun 7
BOS6:00 amBoston Logan Intl
29h 30m
2 stops
CUZ10:30 amCusco Velazco Astete

American Airlines flights from Boston to Cusco

Our best American Airlines deals on Boston to Cusco flight tickets
American Airlines
Sep 8
BOS6:10 pmBoston Logan Intl
27h 18m
2 stops
CUZ8:28 pmCusco Velazco Astete
Sep 15
CUZ9:41 pmCusco Velazco Astete
24h 48m
2 stops
BOS11:29 pmBoston Logan Intl
American Airlines
Jul 5
BOS4:26 pmBoston Logan Intl
38h 57m
2 stops
CUZ6:23 amCusco Velazco Astete
Jul 13
CUZ7:56 amCusco Velazco Astete
38h 37m
2 stops
BOS11:33 pmBoston Logan Intl
American Airlines
Jul 5
BOS4:26 pmBoston Logan Intl
38h 57m
2 stops
CUZ6:23 amCusco Velazco Astete
Jul 13
CUZ9:21 pmCusco Velazco Astete
26h 24m
2 stops
BOS12:45 amBoston Logan Intl

LATAM Airlines flights from Boston to Cusco

Our best LATAM Airlines deals on Boston to Cusco flight tickets
LATAM Airlines
Sep 8
BOS7:25 pmBoston Logan Intl
19h 30m
2 stops
CUZ1:55 pmCusco Velazco Astete
Sep 18
CUZ5:50 amCusco Velazco Astete
18h 24m
2 stops
BOS1:14 amBoston Logan Intl
LATAM Airlines
Oct 14
BOS9:55 amBoston Logan Intl
15h 40m
2 stops
CUZ12:35 amCusco Velazco Astete
Oct 18
CUZ6:55 amCusco Velazco Astete
24h 25m
2 stops
BOS8:20 amBoston Logan Intl
LATAM Airlines
Sep 8
BOS7:35 pmBoston Logan Intl
14h 15m
2 stops
CUZ8:50 amCusco Velazco Astete
Sep 18
CUZ6:10 pmCusco Velazco Astete
19h 28m
3 stops
BOS2:38 pmBoston Logan Intl

How to get the cheapest flight ticket from Boston to Cusco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Boston to Cusco?

September. The cheapest time of year to fly to Cusco from Boston is September. Most expensive is December

What is the cheapest day to depart Boston for Cusco?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Friday

When is the cheapest time to fly from Boston to Cusco?

At noon. Boston to Cusco flights are approximately 30% more expensive in the evening than at noon

What is the cheapest airline that flies to Cusco from Boston?

Avianca. American Airlines, Avianca, and Delta are the most popular carriers operating from Boston to Cusco

What is the cheapest Boston to Cusco flight route?

Boston Logan Intl - Cusco Velazco Astete. Fly from Boston Logan Intl to Cusco Velazco Astete for the best Boston - Cusco flight prices

How far in advance should you book Boston to Cusco flights?

42 days before. The cheapest time to buy a flight from Boston to Cusco is approximately 42 days to departure

Cheap Boston to Cusco (BOS to CUZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Cusco

Best Price Found

$275

Fastest flight time

13h 53m

Direct flights

None

Airports in Cusco

1 airport
The best one-way flight to Cusco from Boston in the past 72 hours is $275. The best round-trip flight deal from Boston to Cusco found on momondo in the last 72 hours is $571.
The fastest flight from Boston to Cusco takes 13h 53m
There are no direct flights from Boston to Cusco. Popular non-direct route for this connection is Boston Logan Intl Airport - Cusco Velazco Astete Airport.
There is 1 airport near Cusco: Cusco Velazco Astete (CUZ)

  • How far is Boston Logan Intl to Cusco Velazco Astete by plane?

    A flight from Boston Logan Intl to Cusco Velazco Astete will travel around 3859.6 mi. In terms of flight time, this usually takes a little over 14h 15m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Cusco Velazco Astete Airport?

    Prices for flights from Boston Logan Intl Airport to Cusco Velazco Astete Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Cusco Velazco Astete Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Cusco Velazco Astete Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Cusco Velazco Astete Airport.

  • What documentation or ID do you need to fly to Cusco Velazco Astete Airport?

    The travel and health documents you'll need for your trip to Cusco Velazco Astete Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cusco Velazco Astete Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Boston to Cusco

Compare and see reviews for airlines that fly from Boston to Cusco with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $489Free CancellationRating
7.4
3,630 reviews
Search Avianca flights
DeltaPriceFrom $541Free CancellationRating
8.0
10,410 reviews
Search Delta flights
LATAM AirlinesPriceFrom $562Free CancellationRating
7.5
2,353 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $671Free CancellationRating
7.3
14,268 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Cusco?

It is quick and easy to find Boston to Cusco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cusco that suits you.

Can I find flights from Boston to Cusco with flexible booking policies on momondo?

momondo does allow users to show only those flights to Cusco from Boston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Boston to Cusco?

momondo provides multiple filters to help you find the best flight to Cusco from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boston to Cusco right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Boston to Cusco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your Cusco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Thu 6/6
Thu 6/13
Email me momondo's favorite deals

Find better results for your trip to Peru