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$236+ Cheap flights from Boston (BOS) to Lima (LIM)

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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LIM
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Lima J Chavez Intl are usually found in September or November, booked 42 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Boston to Lima

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Lima (LIM). 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 October 27, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$501
(Cheapflightsfares)

One-way from

$236
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$552
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 Lima J Chavez Intl
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One-way flight from Boston Logan Intl to Lima J Chavez Intl
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Highest demand for flights based on searches. 7% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Boston to Lima

Cheapest flights from Boston to Lima
Explore the most affordable flight options available from Boston to Lima. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/25. 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.
Thu 10/308:55 amBOS - LIM
1 stop17h 55mAvianca
Wed 11/55:35 pmLIM - BOS
1 stop13h 00mAvianca
Deal found 10/25$501
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Sat 11/225:45 amBOS - LIM
1 stop14h 35mMultiple Airlines
Sat 12/611:37 pmLIM - BOS
2 stops34h 45mMultiple Airlines
Deal found 10/25$505
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:45 amBOS - LIM
1 stop16h 50mSpirit Airlines
Tue 1/1311:59 pmLIM - BOS
1 stop24h 41mSpirit Airlines
Deal found 10/27$510
This KAYAK deal was found by Cheapflights users on 10/26. 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.
Thu 12/115:45 amBOS - LIM
1 stop16h 50mSpirit Airlines
Mon 12/1511:37 pmLIM - BOS
1 stop24h 19mSpirit Airlines
Deal found 10/26$511
This FlightHub deal was found by Cheapflights users on 10/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:55 amBOS - LIM
1 stop13h 00mAvianca
Thu 11/205:35 pmLIM - BOS
2 stops20h 15mAvianca
Deal found 10/25$512
This FlightHub deal was found by Cheapflights users on 10/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/123:25 pmBOS - LIM
1 stop12h 05mAvianca
Wed 11/1911:45 amLIM - BOS
1 stop18h 50mAvianca
Deal found 10/27$514
This FlightHub deal was found by Cheapflights users on 10/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/143:25 pmBOS - LIM
1 stop12h 05mAvianca
Sun 11/163:00 amLIM - BOS
1 stop10h 50mAvianca
Deal found 10/26$515
This Cheapflightsfares deal was found by Cheapflights users on 10/25. 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.
Mon 11/103:25 pmBOS - LIM
1 stop12h 05mAvianca
Mon 11/175:35 pmLIM - BOS
1 stop13h 00mAvianca
Deal found 10/25$517
This Orbitz deal was found by Cheapflights users on 10/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/75:45 amBOS - LIM
1 stop16h 50mSpirit Airlines
Tue 12/1611:37 pmLIM - BOS
2 stops19h 29mSpirit Airlines
Deal found 10/26$519
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Tue 12/95:45 amBOS - LIM
1 stop16h 50mSpirit Airlines
Tue 12/1611:37 pmLIM - BOS
1 stop24h 19mSpirit Airlines
Deal found 10/25$521

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Lima 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 October 27, 2025.
Use the filters below to find and compare flights from Boston to Lima that are best for you.

Fly from

Boston

Fly to

Lima

Route

Depart

Return

Price

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Fri 11/28

6:05 am-9:10 pm

1 stop15h 05m

Lima J Chavez Intl

Mon 12/15

12:15 am-3:10 pm

1 stop14h 55m

$547

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Sun 1/18

3:07 pm-1:20 am

1 stop10h 13m

Lima J Chavez Intl

Sun 2/1

2:35 am-10:03 pm

1 stop19h 28m

$552

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Sun 1/18

3:07 pm-1:20 am

1 stop10h 13m

Lima J Chavez Intl

Mon 2/2

2:35 am-10:03 pm

1 stop19h 28m

$552

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Wed 1/14

1:30 pm-5:00 am

2 stops15h 30m

Lima J Chavez Intl

Sun 1/18

12:00 pm-7:33 am

1 stop19h 33m

$569

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Fri 11/28

5:30 am-11:55 pm

2 stops18h 25m

Lima J Chavez Intl

Mon 12/15

1:50 am-2:59 pm

1 stop13h 09m

$580

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Mon 11/17

5:40 am-8:15 pm

2 stops14h 35m

Lima J Chavez Intl

Thu 12/25

12:05 am-1:48 pm

1 stop13h 43m

$580

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Sun 12/7

5:40 am-9:20 pm

1 stop15h 40m

Lima J Chavez Intl

Mon 12/15

12:15 am-3:10 pm

1 stop14h 55m

$580

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Sun 11/16

5:40 am-9:20 pm

1 stop15h 40m

Lima J Chavez Intl

Thu 1/15

8:50 am-2:48 pm

2 stops29h 58m

$582

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Thu 11/20

2:44 pm-1:20 am

1 stop10h 36m

Lima J Chavez Intl

Mon 12/8

3:30 am-10:40 pm

1 stop19h 10m

$583

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Wed 11/12

7:34 am-12:55 am

1 stop17h 21m

Lima J Chavez Intl

Tue 11/18

2:15 am-10:03 pm

1 stop19h 48m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 22 results
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Compare providers for flights from Boston to Lima

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Lima in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Lima flights, users find the pricing of Gotogate to be most consistent on Cheapflights vs. Gotogate Users can find the same prices on Boston-Lima flight deals on Cheapflights vs. Gotogate >95% of the time. Price accuracy is based on data collected from Boston-Lima flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Lima flights, Cheapflights users trust Gotogate the most. Gotogate has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Lima flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Lima

Have a flexible travel schedule? Discover the best time to fly to Lima 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 Lima

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Lima. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Lima, you should look to book at least 42 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.

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

Currently, March is the cheapest month in which you can book a flight from Boston to Lima (average of $231). Flying from Boston to Lima in April is currently the most expensive (average of $475). 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 LIM?

Find hourly flight availability from Boston to Lima. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

When flying from Boston to Lima, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 14% versus a flight in the morning.

What is the cheapest day to fly from Boston to Lima?

Use this chart to determine the cheapest time to fly round-trip from Boston to Lima. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boston to Lima flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Lima

Get insights into the airlines that provide service to Lima. 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 Lima. Reviews last updated October 27, 2025.
Get a feel of what it's like to fly with Delta, Copa Airlines, and LATAM Airlines from Boston to Lima by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,996 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,996 reviews
Delta
7.9
Good
7,996 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Copa Airlines
7.6
Good
1,561 reviews
Delta
7.9
Good
7,996 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
LATAM Airlines
7.5
Good
1,871 reviews
Delta
7.9
Good
7,996 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,996 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Avianca
6.6
Okay
2,466 reviews
Delta
7.9
Good
7,996 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

    Departing from Boston to Lima will take you 10h 13m. Boston and Lima are separated by a distance of 3775 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Boston to Lima round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Lima, with prices starting at $278. Additional round-trip tickets that might be worth considering are offered by Avianca and Copa Airlines, with the lowest prices starting at $383 and $390, respectively. These flights start at 55% lower than the current average price 3 months from now.

  • Where are the most common layover locations when flying from Boston to Lima?

    Boston to Lima flights have a layover in Miami most often. Panama City sees the next most layovers on Boston to Lima flights. Atlanta comes next as the third most popular layover location for Boston to Lima flights.

  • What are some popular things to do or see while on a layover in Miami?

    If you're on a layover in Miami and looking for things to do, consider visiting Kaseya Center, Bayfront Park, or Wynwood Art District. Kaseya Center, Bayfront Park and Wynwood Art District are located about 6.2 mi, 6.4 mi, and 5.5 mi, respectively from Miami if you are interested in checking them out. Those looking to explore during their layover in Miami can rent a car from Miami for about $21 per day.

  • What are some popular points of interest to see during a layover in Panama City?

    Most Panama City visitors opt to spend their time at Panama Old Cathedral, Amador Causeway, and Panama Canal. Panama Old Cathedral, Amador Causeway and Panama Canal are located about 13.2 mi, 14.7 mi, and 15.1 mi, respectively from Panama City Tocumen Intl if you are interested in checking them out. Those landing in Panama City looking to spend some time exploring during their layover can rent a car for about $12 per day.

  • What are points of interest worth seeing during a layover in Atlanta?

    Georgia Aquarium, Centennial Olympic Park, and Fox Theatre are currently the most popular points of interest in Atlanta. Georgia Aquarium, Centennial Olympic Park and Fox Theatre are located about 8.6 mi, 8.4 mi, and 9.3 mi, respectively from Atlanta Hartsfield-Jackson if you are interested in checking them out. Those looking to explore during their layover in Atlanta can rent a car from Atlanta Hartsfield-Jackson for about $58 per day.

  • Where are the least popular layover locations for Boston to Lima flights?

    Boston to Lima flights have a layover in New York least often. New York is followed by Bogotá in terms of the least popular layover location on flights from Boston to Lima.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Boston to Lima (average of $231). Flying from Boston to Lima in April is currently the most expensive (average of $475). 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

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Top 7 airlines flying from Boston to Lima

Discover the top 7 airlines that operate flights from Boston to Lima. 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$279Average$873FlexibilityNo cancel feeOn-time65%
AviancaCheapest$381Average$526FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$383Average$625FlexibilityNo cancel feeOn-time70%
DeltaCheapest$435Average$637FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$441Average$636FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$485Average$695FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$564Average$845FlexibilityNo cancel feeOn-time69%

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