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$361+ Cheap flights from Peru 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — BOS
Aug 2 — Aug 91
Sun 8/2
Sun 8/9
1 adult, Economy
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Cheap flight deals from Peru to Boston

Cheapest flights from Peru to Boston
Explore the most affordable flight options available from Peru to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2026.

This CheapOair deal was found by Cheapflights users on 6/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:00 am
LIM
-
BOS
1 stop14h 37m
Multiple Airlines
Wed 12/23:50 pm
BOS
-
LIM
1 stop14h 10m
Multiple Airlines
Deal found 6/30$603
This Mytrip deal was found by Cheapflights users on 7/2. 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.
Fri 11/138:00 am
LIM
-
BOS
1 stop26h 17m
Air Canada
Sat 11/216:35 pm
BOS
-
LIM
1 stop32h 40m
Air Canada
Deal found 7/2$613
This CheapOair deal was found by Cheapflights users on 7/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/178:00 am
LIM
-
BOS
2 stops30h 17m
Multiple Airlines
Sat 3/202:45 pm
BOS
-
LIM
1 stop17h 10m
Multiple Airlines
Deal found 7/2$621
This SmartFares deal was found by Cheapflights users on 6/29. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:00 am
LIM
-
BOS
1 stop14h 37m
Air Canada
Thu 11/266:35 pm
BOS
-
LIM
1 stop32h 40m
Air Canada
Deal found 6/29$622
This Priceline deal was found by Cheapflights users on 6/30. 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.
Fri 11/208:00 am
LIM
-
BOS
2 stops25h 58m
Air Canada
Wed 12/26:35 pm
BOS
-
LIM
2 stops35h 35m
Air Canada
Deal found 6/30$625
This Kiwi.com deal was found by Cheapflights users on 6/28. 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.
Wed 8/126:04 am
LIM
-
BOS
2 stops50h 05m
Multiple Airlines
Fri 8/218:45 am
BOS
-
LIM
1 stop15h 55m
Multiple Airlines
Deal found 6/28$629
This Kiwi.com deal was found by Cheapflights users on 6/28. 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.
Wed 9/91:25 pm
LIM
-
BOS
2 stops30h 25m
Multiple Airlines
Tue 9/228:47 am
BOS
-
LIM
1 stop11h 28m
Multiple Airlines
Deal found 6/28$630
This Justfly.com deal was found by Cheapflights users on 6/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1411:45 am
LIM
-
BOS
1 stop18h 05m
Avianca
Tue 8/185:45 am
BOS
-
LIM
2 stops21h 00m
Avianca
Deal found 6/28$631
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:25 pm
LIM
-
BOS
2 stops30h 25m
Multiple Airlines
Wed 9/308:47 am
BOS
-
LIM
1 stop11h 28m
Multiple Airlines
Deal found 7/2$633
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:25 pm
LIM
-
BOS
2 stops30h 25m
Multiple Airlines
Wed 9/303:55 pm
BOS
-
LIM
1 stop10h 25m
Multiple Airlines
Deal found 7/2$635
This LATAM Airlines deal was found by Cheapflights users on 6/28. 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.
Thu 12/36:20 am
CIX
-
BOS
2 stops28h 02m
LATAM Airlines
Mon 12/77:00 am
BOS
-
CIX
2 stops28h 35m
LATAM Airlines
Deal found 6/28$843
This LATAM Airlines deal was found by Cheapflights users on 6/28. 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.
Fri 12/41:00 pm
TCQ
-
BOS
2 stops22h 30m
LATAM Airlines
Tue 12/81:55 pm
BOS
-
TCQ
2 stops22h 30m
LATAM Airlines
Deal found 6/28$918

Find flight deals from Peru to Boston

Keep the following information in mind while searching for Peru to Boston flight deals. Data was last updated July 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$603
(CheapOair)

One-way from

$361
(Kiwi.com)

Popular in

January

Cheapest in

March

Average price

$733
Provider with most accurate pricing for Lima J Chavez Intl-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lima J Chavez Intl-Boston Logan Intl flights.
Search Deals
From Peru to Boston Logan Intl
Search Deals
One-way flight from Peru to Boston Logan Intl
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peru 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 July 3, 2026.
Use the filters below to find and compare flights from Peru to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Thu 8/27

12:55 am-11:59 pm

2 stops22h 04m

Boston Logan Intl

Fri 1/8

6:00 am-11:55 pm

2 stops17h 55m

$834

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Thu 9/10

12:55 am-11:59 pm

2 stops22h 04m

Boston Logan Intl

Tue 9/29

10:07 am-11:00 pm

1 stop13h 53m

$834

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Thu 8/20

12:55 am-12:24 pm

1 stop34h 29m

Boston Logan Intl

Sat 9/5

5:38 pm-11:00 pm

1 stop30h 22m

$834

ChiclayoBoston

CIX - BOS

CIXBOS

Chiclayo Cornel Ruiz

Thu 12/3

6:20 am-10:22 am

2 stops28h 02m

Boston Logan Intl

Mon 12/7

7:00 am-11:35 am

2 stops28h 35m

$843

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Thu 9/10

11:05 pm-11:59 pm

2 stops23h 54m

Boston Logan Intl

Tue 9/29

5:45 am-11:00 pm

2 stops18h 15m

$846

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Tue 9/29

12:15 am-4:26 pm

2 stops15h 11m

Boston Logan Intl

Mon 10/5

9:00 am-10:00 pm

2 stops14h 00m

$891

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Sun 9/13

12:15 am-2:24 pm

2 stops13h 09m

Boston Logan Intl

Tue 9/29

2:59 pm-5:00 am

2 stops15h 01m

$917

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Wed 9/9

12:15 am-2:24 pm

2 stops13h 09m

Boston Logan Intl

Fri 9/25

9:00 am-9:40 pm

2 stops13h 40m

$917

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Wed 9/9

12:15 am-2:24 pm

2 stops13h 09m

Boston Logan Intl

Wed 9/23

9:05 am-9:40 pm

2 stops13h 35m

$917

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Sun 9/13

12:15 am-2:24 pm

2 stops13h 09m

Boston Logan Intl

Thu 9/24

9:00 am-10:00 pm

2 stops14h 00m

$917

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 34 resultsSorted by cheapest first
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Best time to book a flight from Peru to Boston

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

Cheapflights Insights

Everything you need to know about your flight from Peru to Boston

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

Currently, January is the cheapest month in which you can book a flight from Peru to Boston (average of $129). Flying from Peru to Boston in October is currently the most expensive (average of $265). 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.

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

To ensure you get the cheapest price possible for a flight from Peru to Boston, you should look to book at least 27 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated July 3, 2026.
Read reviews from past customers who have flown Delta,Copa Airlines, andLATAM Airlines from Peru to Boston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,453 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Delta
7.8
Good
8,453 reviews
Delta
7.8
Good
8,453 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Copa Airlines
7.6
Good
1,567 reviews
Delta
7.8
Good
8,453 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
LATAM Airlines
7.4
Good
1,946 reviews
Delta
7.8
Good
8,453 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
American Airlines
7.1
Good
11,764 reviews
Delta
7.8
Good
8,453 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Avianca
6.5
Okay
2,519 reviews
Delta
7.8
Good
8,453 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

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

  • What airport do you fly into for flights to Boston from Peru?

    For a flight from Peru to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

  • How long is the flight from Peru to Boston?

    United Airlines, LATAM Airlines, and Delta can get you from Peru to Boston in just under 15h 11m. Your travel time can differ by up to 12h 51m. There are 3775 mi between Peru and Boston. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Peru to Boston one-way?

    One-way options have recently been found by users for as low as $256 on Delta. Other airlines that offer cheap prices include Copa Airlines from $261 and LATAM Airlines from $263 one-way.

  • What are the most popular routes from Peru to Boston?

    Most travelers choose Lima J Chavez Intl - Boston Logan Intl, Cusco Velazco Astete - Boston Logan Intl or Chiclayo Cornel Ruiz - Boston Logan Intl when deciding on the best route from Peru to Boston.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peru 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 Peru to Boston?

    Currently, January is the cheapest month in which you can book a flight from Peru to Boston (average of $129). Flying from Peru to Boston in October is currently the most expensive (average of $265). 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
Waltham
Cambridge
Concord
Brockton
Hampton Beach
Seekonk
Cranston
Warwick
Peabody
Auburn
Fitchburg
York Beach
Chelsea
Londonderry
Dedham
Swansea
North Falmouth
Lowell
Smithfield
Braintree

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Peru to Boston

Discover the top 5 airlines that operate flights from Peru to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$268Average$737FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$303Average$672FlexibilityNo cancel feeOn-time70%
AviancaCheapest$326Average$608FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$365Average$793FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$642Average$799FlexibilityNo cancel feeOn-time71%

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