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$231+ 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LIM
Jul 13 — Jul 201
Sun 7/13
Sun 7/20
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 60 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 July 8, 2025.

Round-trip from

$459
(Gotogate)

One-way from

$231
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$738
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. 5% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 8, 2025.

This Gotogate deal was found by Cheapflights users on 7/8. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/169:00 amBOS - LIM
1 stop11h 20mAvianca
Fri 9/266:45 pmLIM - BOS
1 stop11h 30mAvianca
Deal found 7/8$459
This Copa Airlines deal was found by Cheapflights users on 7/7. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/108:41 amBOS - LIM
1 stop17h 14mCopa Airlines
Sun 9/212:15 amLIM - BOS
1 stop16h 07mCopa Airlines
Deal found 7/7$467
This Mytrip deal was found by Cheapflights users on 7/8. 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.
Wed 10/84:50 pmBOS - LIM
1 stop11h 35mMultiple Airlines
Wed 10/156:45 amLIM - BOS
3 stops31h 35mMultiple Airlines
Deal found 7/8$504
This Justfly.com deal was found by Cheapflights users on 7/8. 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.
Thu 8/283:50 pmBOS - LIM
1 stop15h 35mLATAM Airlines
Sat 9/138:15 amLIM - BOS
1 stop14h 07mLATAM Airlines
Deal found 7/8$510
This CheapOair deal was found by Cheapflights users on 7/6. 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.
Sat 8/166:05 amBOS - LIM
1 stop15h 35mSpirit Airlines
Sun 8/249:00 amLIM - BOS
2 stops23h 39mSpirit Airlines
Deal found 7/6$523
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Wed 9/104:27 pmBOS - LIM
2 stops31h 33mUnited Airlines
Thu 10/2311:05 pmLIM - BOS
1 stop11h 08mUnited Airlines
Deal found 7/8$527

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 July 8, 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

Tue 9/16

9:00 am-7:20 pm

1 stop11h 20m

Lima J Chavez Intl

Fri 9/26

6:45 pm-7:15 am

1 stop11h 30m

$459

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Wed 9/10

8:41 am-12:55 am

1 stop17h 14m

Lima J Chavez Intl

Sun 9/21

2:15 am-7:22 pm

1 stop16h 07m

$467

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Wed 10/8

4:50 pm-3:25 am

1 stop11h 35m

Lima J Chavez Intl

Wed 10/15

6:45 am-3:20 pm

3 stops31h 35m

$504

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Thu 8/28

3:50 pm-6:25 am

1 stop15h 35m

Lima J Chavez Intl

Sat 9/13

8:15 am-11:22 pm

1 stop14h 07m

$510

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Sat 8/16

6:05 am-8:40 pm

1 stop15h 35m

Lima J Chavez Intl

Sun 8/24

9:00 am-9:39 am

2 stops23h 39m

$523

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Wed 9/10

4:27 pm-11:00 pm

2 stops31h 33m

Lima J Chavez Intl

Thu 10/23

11:05 pm-11:13 am

1 stop11h 08m

$527

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Sun 9/7

2:18 pm-2:35 pm

1 stop25h 17m

$231

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Fri 9/12

4:50 pm-5:40 pm

2 stops25h 50m

$244

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Mon 9/22

5:35 am-9:40 pm

2 stops17h 05m

$252

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Sat 9/13

6:00 am-8:49 pm

1 stop15h 49m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/6

Showing 1-10 of 14 results
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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 June 27, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Lima, you should look to book at least 60 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 July 8, 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.

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 July 8, 2025.
Get a feel of what it's like to fly with Delta, LATAM Airlines, and Copa 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
8.0
Very good
7,958 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,958 reviews
Delta
8.0
Very good
7,958 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,807 reviews
Delta
8.0
Very good
7,958 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,472 reviews
Delta
8.0
Very good
7,958 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,844 reviews
Delta
8.0
Very good
7,958 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,958 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 $459. Additional round-trip tickets that might be worth considering are offered by Copa Airlines and LATAM Airlines, with the lowest prices starting at $467 and $510, respectively. These flights start at 26% lower than the current average price 3 months from now.

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

    $247 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on Spirit Airlines and LATAM Airlines, with prices starting from $256 and $263, respectively.

  • 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 Wynwood Art District, Bayfront Park, or Bayside Marketplace. Wynwood Art District, Bayfront Park and Bayside Marketplace 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 looking to explore during their layover in Miami can rent a car from Miami for about $22 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, Fox Theatre, and World of Coca-Cola are currently the most popular points of interest in Atlanta. Georgia Aquarium, Fox Theatre and World of Coca-Cola are located about 8.6 mi, 9.3 mi, and 8.6 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 $49 per day.

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

    Boston to Lima flights have a layover in Bogotá least often. Bogotá is followed by New York 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 July 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$335Average$899FlexibilityNo cancel feeOn-time65%
AviancaCheapest$385Average$543FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$387Average$599FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$431Average$618FlexibilityNo cancel feeOn-time81%
DeltaCheapest$434Average$630FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$468Average$684FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$579Average$957FlexibilityNo cancel feeOn-time69%

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