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$240+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LIM
Apr 1 — Apr 81
Tue 4/1
Tue 4/8
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 November or September, booked 66 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 March 27, 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 Lima J Chavez Intl
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One-way flight from Boston Logan Intl to Lima J Chavez Intl
Search Deals
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 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 March 27, 2025.

This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/104:50 pmBOS - LIM
2 stops17h 40mAvianca
Mon 9/2210:35 amLIM - BOS
1 stop19h 40mAvianca
Deal found 3/26$469
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 5/133:55 pmBOS - LIM
1 stop10h 00mCopa Airlines
Wed 5/212:35 amLIM - BOS
1 stop15h 51mCopa Airlines
Deal found 3/26$476
This Mytrip deal was found by Cheapflights users on 3/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/88:20 amBOS - LIM
1 stop31h 15mMultiple Airlines
Wed 4/91:15 amLIM - BOS
1 stop17h 54mMultiple Airlines
Deal found 3/25$480
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/65:05 pmBOS - LIM
1 stop14h 20mDelta
Tue 5/138:15 amLIM - BOS
1 stop13h 49mDelta
Deal found 3/26$526
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 11/86:00 amBOS - LIM
2 stops15h 43mSpirit Airlines
Sun 11/1610:00 amLIM - BOS
1 stop14h 39mSpirit Airlines
Deal found 3/26$529
This LATAM 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/116:00 amBOS - LIM
2 stops17h 00mLATAM Airlines
Sun 8/174:00 pmLIM - BOS
2 stops30h 05mLATAM Airlines
Deal found 3/26$539
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.
Sun 3/3012:30 pmBOS - LIM
1 stop16h 40mAmerican Airlines
Thu 4/311:45 pmLIM - BOS
1 stop10h 59mAmerican Airlines
Deal found 3/26$542
This United Airlines deal was found by Cheapflights users on 3/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/17:15 amBOS - LIM
1 stop16h 45mUnited Airlines
Mon 4/712:40 amLIM - BOS
1 stop13h 00mUnited Airlines
Deal found 3/25$631

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 March 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

Wed 6/4

4:50 pm-9:30 am

2 stops17h 40m

Lima J Chavez Intl

Sat 6/14

8:25 pm-2:55 pm

2 stops41h 30m

$474

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Tue 5/13

3:55 pm-12:55 am

1 stop10h 00m

Lima J Chavez Intl

Wed 5/21

2:35 am-7:26 pm

1 stop15h 51m

$476

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Tue 4/8

8:20 am-2:35 pm

1 stop31h 15m

Lima J Chavez Intl

Wed 4/9

1:15 am-8:09 pm

1 stop17h 54m

$480

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Tue 5/6

5:05 pm-6:25 am

1 stop14h 20m

Lima J Chavez Intl

Tue 5/13

8:15 am-11:04 pm

1 stop13h 49m

$526

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Sun 3/30

12:30 pm-4:10 am

1 stop16h 40m

Lima J Chavez Intl

Thu 4/3

11:45 pm-11:44 am

1 stop10h 59m

$542

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Thu 5/15

9:10 am-8:00 am

2 stops23h 50m

Lima J Chavez Intl

Wed 5/28

12:05 am-3:47 pm

1 stop14h 42m

$565

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Tue 4/1

7:15 am-11:00 pm

1 stop16h 45m

Lima J Chavez Intl

Mon 4/7

12:40 am-2:40 pm

1 stop13h 00m

$631

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Tue 5/20

9:00 am-7:20 pm

1 stop11h 20m

$240

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Wed 4/30

6:00 am-1:45 am

3 stops20h 45m

$246

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Tue 5/20

7:05 am-8:00 am

2 stops25h 55m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 12 results
1
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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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightnetworkPrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Lima flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 March 21, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Lima, you should look to book at least 66 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, April is the cheapest month in which you can book a flight from Boston to Lima (average of $499). Flying from Boston to Lima 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 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 March 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 15% 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.

Rainfall in Lima by month

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

In terms of precipitation, rainfall in Lima 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 Lima when rainfall is around 0.0 in.

Temperature in Lima by month

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

If weather is an important factor for your trip to Lima, 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 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 March 27, 2025.
To help decide which airline to fly from Boston to Lima, see what other customers have to say about Delta, Copa Airlines and LATAM Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,895 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

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
7,895 reviews
Delta
8.0
Very good
7,895 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

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
7.6
Good
1,395 reviews
Delta
8.0
Very good
7,895 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

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
1,749 reviews
Delta
8.0
Very good
7,895 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

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
7,895 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

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
7,895 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

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 Lima. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Flying on Avianca is currently your cheapest option to Lima, with prices starting at $469. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and Copa Airlines, with the lowest prices starting at $470 and $476, respectively. These flights start at 21% lower than the current average price 3 months from now.

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

    $240 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on LATAM Airlines and Delta, with prices starting from $268 and $283, respectively.

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

    Boston to Lima flights have a layover in Panama City most often. Miami sees the next most layovers on Boston to Lima flights. New York 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 Panama City?

    If you're on a layover in Panama City and looking for things to do, consider visiting Panama Old Cathedral, Amador Causeway, or 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 looking to explore during their layover in Panama City can rent a car from Panama City Tocumen Intl for about $14 per day.

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

    Most Miami visitors opt to spend their time at Wynwood Art District, Bayside Marketplace, and Bayfront Park. Wynwood Art District, Bayside Marketplace and Bayfront Park are located about 5.5 mi, 6.4 mi, and 6.4 mi, respectively from Miami if you are interested in checking them out. Those landing in Miami looking to spend some time exploring during their layover can rent a car for about $24 per day.

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

    Times Square, New York City Center, and Madison Square Garden are currently the most popular points of interest in New York. Times Square, New York City Center and Madison Square Garden are located about 13.6 mi, 13.6 mi, and 13.6 mi, respectively from New York John F Kennedy Intl if you are interested in checking them out. Those looking to explore during their layover in New York can rent a car from New York John F Kennedy Intl for about $60 per day.

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

    Boston to Lima flights have a layover in Atlanta least often. Atlanta 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, April is the cheapest month in which you can book a flight from Boston to Lima (average of $499). Flying from Boston to Lima 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

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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 March 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$335Average$899FlexibilityNo cancel feeOn-time65%
Copa AirlinesCheapest$391Average$590FlexibilityNo cancel feeOn-time70%
AviancaCheapest$408Average$507FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$432Average$593FlexibilityNo cancel feeOn-time81%
DeltaCheapest$433Average$620FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$456Average$689FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$477Average$956FlexibilityNo cancel feeOn-time69%
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