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Peru

$240+ Cheap flights from Boston (BOS) to Peru

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LIM
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Boston to Peru

Keep the following information in mind while searching for Boston to Peru flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$469
(Avianca)

One-way from

$240
(Cheapflightsfares)

Popular in

December

Cheapest in

November

Average price

$579
Provider with most accurate pricing for Boston Logan Intl-Lima J Chavez Intl flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Lima J Chavez Intl flights.
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From Boston Logan Intl to Peru
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One-way flight from Boston Logan Intl to Peru
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Highest demand for flights based on searches. 8% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Boston to Peru

Cheapest flights from Boston to Peru
Explore the most affordable flight options available from Boston to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Expedia deal was found by Cheapflights users on 3/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:10 amBOS - LIM
1 stop15h 33mSpirit Airlines
Sun 9/219:00 amLIM - BOS
1 stop14h 39mSpirit Airlines
Deal found 3/26$470
This KAYAK deal was found by Cheapflights users on 3/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/93:49 pmBOS - LIM
1 stop10h 06mCopa Airlines
Mon 9/152:35 amLIM - BOS
1 stop15h 47mCopa Airlines
Deal found 3/26$476
This Mytrip deal was found by Cheapflights users on 3/26. 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.
Thu 6/59:46 amBOS - LIM
1 stop29h 49mMultiple Airlines
Tue 6/101:15 amLIM - BOS
1 stop32h 15mMultiple Airlines
Deal found 3/26$481
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/254:50 pmBOS - LIM
2 stops27h 30mAvianca
Sat 6/71:55 amLIM - BOS
3 stops36h 00mAvianca
Deal found 3/27$484
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/35:40 amBOS - LIM
2 stops17h 05mDelta
Sat 5/178:50 amLIM - BOS
2 stops15h 27mDelta
Deal found 3/27$488
This LATAM Airlines deal was found by Cheapflights users on 3/27. 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 4/311:20 amBOS - LIM
2 stops21h 40mLATAM Airlines
Sun 4/1312:00 pmLIM - BOS
2 stops23h 34mLATAM Airlines
Deal found 3/27$501
This American Airlines deal was found by Cheapflights users on 3/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:43 amBOS - LIM
1 stop20h 37mAmerican Airlines
Tue 9/1610:00 pmLIM - BOS
2 stops13h 27mAmerican Airlines
Deal found 3/26$516
This LATAM Airlines deal was found by Cheapflights users on 3/27. 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 11/74:15 pmBOS - AQP
2 stops21h 00mLATAM Airlines
Fri 11/148:10 amAQP - BOS
2 stops16h 56mLATAM Airlines
Deal found 3/27$597
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/317:32 pmBOS - LIM
2 stops28h 28mUnited Airlines
Tue 4/812:40 amLIM - BOS
2 stops17h 48mUnited Airlines
Deal found 3/27$599
This Mytrip deal was found by Cheapflights users on 3/26. 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.
Sun 5/114:50 pmBOS - TRU
3 stops30h 10mMultiple Airlines
Sun 5/1812:30 pmTRU - BOS
3 stops25h 25mMultiple Airlines
Deal found 3/26$651
This Trip.com deal was found by Cheapflights users on 3/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/199:55 amBOS - CUZ
2 stops14h 50mLATAM Airlines
Tue 11/253:00 pmCUZ - BOS
2 stops34h 06mLATAM Airlines
Deal found 3/27$665
This Mytrip deal was found by Cheapflights users on 3/26. 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.
Thu 5/159:46 amBOS - CUZ
2 stops35h 09mMultiple Airlines
Sat 5/248:40 pmCUZ - BOS
2 stops20h 06mMultiple Airlines
Deal found 3/26$681

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Peru 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 March 28, 2025.
Use the filters below to find and compare flights from Boston to Peru that are best for you.

Fly from

Boston

Fly to

Peru

Route

Depart

Return

Price

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Sat 9/13

6:10 am-8:43 pm

1 stop15h 33m

Lima J Chavez Intl

Sun 9/21

9:00 am-12:39 am

1 stop14h 39m

$470

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Tue 9/9

3:49 pm-12:55 am

1 stop10h 06m

Lima J Chavez Intl

Mon 9/15

2:35 am-7:22 pm

1 stop15h 47m

$476

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Thu 6/5

9:46 am-2:35 pm

1 stop29h 49m

Lima J Chavez Intl

Tue 6/10

1:15 am-10:30 am

1 stop32h 15m

$481

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Sun 5/25

4:50 pm-7:20 pm

2 stops27h 30m

Lima J Chavez Intl

Sat 6/7

1:55 am-2:55 pm

3 stops36h 00m

$484

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Sat 5/3

5:40 am-9:45 pm

2 stops17h 05m

Lima J Chavez Intl

Sat 5/17

8:50 am-1:17 am

2 stops15h 27m

$488

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Tue 9/9

7:43 am-3:20 am

1 stop20h 37m

Lima J Chavez Intl

Tue 9/16

10:00 pm-12:27 pm

2 stops13h 27m

$516

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Sat 5/3

12:05 pm-9:10 pm

1 stop10h 05m

Lima J Chavez Intl

Sat 5/10

4:00 pm-11:04 pm

2 stops30h 04m

$525

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Mon 4/14

6:00 am-11:00 pm

2 stops18h 00m

Lima J Chavez Intl

Sun 4/20

12:40 am-10:38 am

2 stops32h 58m

$632

BostonTrujillo

BOS - TRU

BOSTRU

Boston Logan Intl

Sun 5/11

4:50 pm-10:00 pm

3 stops30h 10m

Trujillo

Sun 5/18

12:30 pm-2:55 pm

3 stops25h 25m

$651

BostonCusco

BOS - CUZ

BOSCUZ

Boston Logan Intl

Thu 5/15

9:46 am-7:55 pm

2 stops35h 09m

Cusco Velazco Astete

Sat 5/24

8:40 pm-5:46 pm

2 stops20h 06m

$681

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 22 results
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Best time to book a flight from Boston to Peru

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

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

Currently, April is the cheapest month in which you can book a flight from Boston to Peru (average of $499). Flying from Boston to Peru in December is currently the most expensive (average of $802). 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.

What is the cheapest time of day to fly from BOS to PE?

Find hourly flight availability from Boston to Peru. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Boston to Peru, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Peru by month

Plan your trip to Peru by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Peru ranges from 0.0 - 0.0 inches per month. January is typically the wettest month, when rainfall can reach 0.0 in. January is typically the driest time to visit Peru when rainfall is around 0.0 in.

Temperature in Peru by month

Plan your trip to Peru by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Peru, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Peru

Get insights into the airlines that provide service to Peru. 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 Peru. Reviews last updated March 28, 2025.
Read through reviews of airlines operating flights from Boston to Peru, such as Delta, LATAM Airlines and Copa Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,750 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.5
Good
1,395 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Boston to Peru. 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 from for flights from Boston to Peru?

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Peru. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

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

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $240. Users have also found prices from $268 and $283 on LATAM Airlines and American Airlines, respectively.

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

    The most popular route from Boston to Peru is Boston Logan Intl - Lima J Chavez Intl. You may also consider Boston Logan Intl - Cusco Velazco Astete or Boston Logan Intl - Arequipa Rodriguez Ballon.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Boston to Peru (average of $499). Flying from Boston to Peru in December is currently the most expensive (average of $802). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boston to Peru

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Boston to Peru

Discover the top 7 airlines that operate flights from Boston to Peru. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$335Average$899FlexibilityNo cancel feeOn-time65%
Copa AirlinesCheapest$391Average$590FlexibilityNo cancel feeOn-time70%
AviancaCheapest$408Average$597FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$428Average$702FlexibilityNo cancel feeOn-time81%
DeltaCheapest$433Average$666FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$456Average$772FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$477Average$956FlexibilityNo cancel feeOn-time69%
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