What is the cheapest airline that flies from Boston Logan Intl to Peru?

Delta, LATAM Airlines, and Avianca are the most popular carriers operating from Boston Logan Intl to Peru

What airlines fly to Peru?

Copa Airlines, LATAM Airlines and Delta are the top three most popular airlines that fly to Peru from Boston according to our data. Copa Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Peru. Keep in mind that there are 7 different airlines that fly to Peru on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Boston Logan Intl Airport to Peru?

Prices for flights from Boston Logan Intl Airport to Peru are updated daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Peru?

There are 7 operators available for flights from Boston Logan Intl Airport to Peru as of July 2026.

How old do you have to be to fly from Boston Logan Intl Airport to Peru?

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 Peru.

What documentation or ID do you need to fly to Peru?

The travel and health documents required for your trip to Peru can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Peru. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$262 Cheap Flights from Boston to Peru in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Peru

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:47 am - 1:20 am

BOS

LIM

17h 33m

1 stop

4:40 pm - 11:02 pm

LIM

BOS

29h 22m

1 stop

$540Copa Airlines

Sun, Sep 27 - Mon, Sep 28

7:41 am - 1:20 am

BOS

LIM

17h 39m

1 stop

10:30 am - 10:01 pm

LIM

BOS

11h 31m

1 stop

$541Copa Airlines

Fri, Nov 6 - Sat, Nov 14

8:45 pm - 9:55 pm

BOS

LIM

26h 10m

1 stop

12:05 pm - 1:25 am

LIM

BOS

12h 20m

1 stop

$544Delta

Thu, Aug 20 - Thu, Sep 3

7:10 am - 9:40 pm

BOS

LIM

15h 30m

1 stop

12:15 am - 3:15 pm

LIM

BOS

14h 00m

1 stop

$553Delta

Tue, Sep 15 - Thu, Sep 24

5:30 am - 8:20 pm

BOS

LIM

15h 50m

2 stops

3:50 pm - 1:17 am

LIM

BOS

32h 27m

2 stops

$555LATAM Airlines

Tue, Sep 1 - Tue, Sep 8

6:55 pm - 8:30 pm

BOS

LIM

26h 35m

2 stops

12:00 pm - 12:58 am

LIM

BOS

12h 58m

1 stop

$556LATAM Airlines

Fri, Oct 30 - Thu, Nov 12

3:30 pm - 7:35 am

BOS

CUZ

16h 05m

2 stops

7:50 pm - 7:02 pm

CUZ

BOS

23h 12m

3 stops

$718Multiple Airlines

Sun, Nov 8 - Thu, Nov 19

3:30 pm - 11:20 am

BOS

CUZ

19h 50m

3 stops

7:50 pm - 7:02 pm

CUZ

BOS

23h 12m

3 stops

$752Multiple Airlines

Sun, Nov 8 - Thu, Nov 19

4:50 pm - 11:20 am

BOS

CUZ

19h 30m

2 stops

5:10 pm - 7:10 am

CUZ

BOS

13h 00m

1 stop

$826Avianca

Wed, Sep 2 - Wed, Sep 9

4:50 pm - 11:20 am

BOS

CUZ

19h 30m

2 stops

5:10 pm - 2:50 pm

CUZ

BOS

20h 40m

2 stops

$828Avianca

Fri, Sep 18 - Sat, Sep 26

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Delta flights from Boston to Peru

Our best Delta deals on Boston to Peru flight tickets

Delta

Aug 20

BOS8:45 pmBoston Logan Intl

26h 10m

1 stop

LIM9:55 pmLima J Chavez Intl

Sep 3

LIM12:05 pmLima J Chavez Intl

12h 20m

1 stop

BOS1:25 amBoston Logan Intl

$544

Delta

Aug 25

BOS5:30 amBoston Logan Intl

15h 50m

2 stops

LIM8:20 pmLima J Chavez Intl

Aug 31

LIM8:55 amLima J Chavez Intl

15h 30m

2 stops

BOS1:25 amBoston Logan Intl

$553

Delta

Sep 12

BOS6:05 amBoston Logan Intl

16h 55m

2 stops

LIM10:00 pmLima J Chavez Intl

Sep 28

LIM12:15 amLima J Chavez Intl

13h 09m

2 stops

BOS2:24 pmBoston Logan Intl

$558

LATAM Airlines flights from Boston to Peru

Our best LATAM Airlines deals on Boston to Peru flight tickets

LATAM Airlines

Sep 1

BOS5:30 amBoston Logan Intl

15h 50m

2 stops

LIM8:20 pmLima J Chavez Intl

Sep 8

LIM3:50 pmLima J Chavez Intl

32h 27m

2 stops

BOS1:17 amBoston Logan Intl

$555

LATAM Airlines

Oct 30

BOS6:55 pmBoston Logan Intl

26h 35m

2 stops

LIM8:30 pmLima J Chavez Intl

Nov 12

LIM12:00 pmLima J Chavez Intl

12h 58m

1 stop

BOS12:58 amBoston Logan Intl

$556

LATAM Airlines

Nov 6

BOS8:45 pmBoston Logan Intl

21h 45m

2 stops

LIM6:30 pmLima J Chavez Intl

Nov 12

LIM1:00 amLima J Chavez Intl

13h 41m

1 stop

BOS2:41 pmBoston Logan Intl

$561

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Sun 9/27

8:47 am-1:20 am

1 stop17h 33m

Lima J Chavez Intl

Mon 9/28

4:40 pm-11:02 pm

1 stop29h 22m

$540

Quickest round-trip

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Fri 11/6

7:41 am-1:20 am

1 stop17h 39m

Lima J Chavez Intl

Sat 11/14

10:30 am-10:01 pm

1 stop11h 31m

$541

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Thu 8/20

8:45 pm-9:55 pm

1 stop26h 10m

Lima J Chavez Intl

Thu 9/3

12:05 pm-1:25 am

1 stop12h 20m

$544

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Tue 9/15

7:10 am-9:40 pm

1 stop15h 30m

Lima J Chavez Intl

Thu 9/24

12:15 am-3:15 pm

1 stop14h 00m

$553

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Tue 9/1

5:30 am-8:20 pm

2 stops15h 50m

Lima J Chavez Intl

Tue 9/8

3:50 pm-1:17 am

2 stops32h 27m

$555

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Fri 10/30

6:55 pm-8:30 pm

2 stops26h 35m

Lima J Chavez Intl

Thu 11/12

12:00 pm-12:58 am

1 stop12h 58m

$556

BostonCusco

BOS - CUZ

BOSCUZ

Boston Logan Intl

Sun 11/8

3:30 pm-7:35 am

2 stops16h 05m

Cusco Velazco Astete

Thu 11/19

7:50 pm-7:02 pm

3 stops23h 12m

$718

BostonCusco

BOS - CUZ

BOSCUZ

Boston Logan Intl

Sun 11/8

3:30 pm-11:20 am

3 stops19h 50m

Cusco Velazco Astete

Thu 11/19

7:50 pm-7:02 pm

3 stops23h 12m

$752

BostonCusco

BOS - CUZ

BOSCUZ

Boston Logan Intl

Wed 9/2

4:50 pm-11:20 am

2 stops19h 30m

Cusco Velazco Astete

Wed 9/9

5:10 pm-7:10 am

1 stop13h 00m

$826

BostonCusco

BOS - CUZ

BOSCUZ

Boston Logan Intl

Fri 9/18

4:50 pm-11:20 am

2 stops19h 30m

Cusco Velazco Astete

Sat 9/26

5:10 pm-2:50 pm

2 stops20h 40m

$828

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Peru

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

Prices

Airlines

What is the cheapest month to fly to Peru?

In general, March is the cheapest month to fly from Boston to Peru. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $540. If you’re not able to fly to Peru in March, then October is your next best option. Flight prices from Boston to Peru during October average around $554.

How far in advance should I book a flight from Boston to Peru?

You are more likely to see cheaper flights to Peru from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Peru for around $622 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Peru from Boston for as low as $524 on momondo.

Can stopping save me money on Boston to Peru flights?

You could potentially save up to 37% on your flight if you consider stops on a Boston to Peru flight.

Cheap Boston to Peru flight deals and tips

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

Fastest flight time	10h 30m
Direct flights	None

The fastest flight from Boston to Peru takes 10h 30m

There are no direct flights from Boston to Peru. There are no popular flight routes from Boston to Peru.

Search flight deals

Frequently asked questions about flying from Boston to Peru

When did momondo last update prices for flights from Boston Logan Intl Airport to Peru?
Prices for flights from Boston Logan Intl Airport to Peru are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Peru?
There are 7 operators available for flights from Boston Logan Intl Airport to Peru as of July 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Peru?
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 Peru.
What documentation or ID do you need to fly to Peru?
The travel and health documents required for your trip to Peru can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Peru. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Boston to Peru

Compare and see reviews for airlines that fly from Boston to Peru with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $234	Free Cancellation	Rating 7.1 11,352 reviews	Search Air Canada flights
Copa Airlines	PriceFrom $282	Free Cancellation	Rating 7.6 1,565 reviews	Search Copa Airlines flights
Delta	PriceFrom $283	Free Cancellation	Rating 7.8 8,480 reviews	Search Delta flights
Avianca	PriceFrom $366	Free Cancellation	Rating 6.5 2,526 reviews	Search Avianca flights
United Airlines	PriceFrom $378	Free Cancellation	Rating 7.4 10,005 reviews	Search United Airlines flights
LATAM Airlines	PriceFrom $447	Free Cancellation	Rating 7.4 1,958 reviews	Search LATAM Airlines flights
American Airlines	PriceFrom $540	Free Cancellation	Rating 7.1 11,827 reviews	Search American Airlines flights

Why use momondo?

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

Finding the right flight to Peru from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Peru quick and easy, saving you time and money.

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

All flight searches from Boston to Peru on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Boston to Peru flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Peru, momondo offers a useful price alert feature which will track prices for flights to Peru from Boston and alert you when they change.