BOS - LIM

$206 Find Cheap Flights from Boston to Lima

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Lima departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Lima

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Lima.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Lima.
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Everything you should know

Cheapest round-trip
$421
Typical prices: $524-$727
Avianca
Thu 4/9Tue 4/21
BOS - LIM • 1 stop
Cheapest one-way
$206
Typical prices: $255-$328
Avianca
Thu 4/2
BOS - LIM • 1 stop
Top airlines
Cheapest • from $421 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Boston and Lima. You'll need at least 1 connection.
Insights
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Insights
Top layover airports
Cheapest • Avg $521 (round-trip)
Shortest trip • 10h 54m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 10% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 14% price drop
Most popular
Good to know
Good to know
+1
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Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Lima (BOS-LIM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Lima that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Lima

Thu, Apr 9 - Tue, Apr 21
Avianca Logo
8:45 am - 1:45 am
BOS
-
LIM
18h 00m
1 stop
Avianca Logo
3:05 am - 2:50 pm
LIM
-
BOS
10h 45m
1 stop
$421Avianca
Wed, May 6 - Wed, May 20
Avianca Logo
4:50 pm - 3:30 am
BOS
-
LIM
11h 40m
1 stop
Avianca Logo
5:35 pm - 7:10 am
LIM
-
BOS
12h 35m
1 stop
$422Avianca
Thu, Apr 9 - Wed, Apr 22
Avianca Logo
8:45 am - 8:50 pm
BOS
-
LIM
13h 05m
1 stop
Avianca Logo
11:45 am - 7:10 am
LIM
-
BOS
18h 25m
1 stop
$423Avianca
Mon, Apr 13 - Tue, Apr 14
Avianca Logo
4:50 pm - 3:30 am
BOS
-
LIM
11h 40m
1 stop
Avianca Logo
3:05 am - 2:50 pm
LIM
-
BOS
10h 45m
1 stop
$424Avianca
Wed, Apr 29 - Wed, May 20
Avianca Logo
4:50 pm - 3:30 am
BOS
-
LIM
11h 40m
1 stop
Avianca Logo
5:35 pm - 7:10 am
LIM
-
BOS
12h 35m
1 stop
$425Avianca
Sun, May 17 - Fri, May 29
Copa Airlines Logo
4:00 pm - 7:15 pm
BOS
-
LIM
28h 15m
1 stop
Copa Airlines Logo
4:40 pm - 11:08 pm
LIM
-
BOS
29h 28m
1 stop
$426Copa Airlines
Tue, May 5 - Wed, May 13
Avianca Logo
8:45 am - 10:35 am
BOS
-
LIM
26h 50m
1 stop
Avianca Logo
11:45 am - 7:10 am
LIM
-
BOS
18h 25m
1 stop
$438Avianca
Thu, Apr 9 - Fri, Apr 17
LATAM Airlines Logo
3:15 pm - 5:00 am
BOS
-
LIM
14h 45m
1 stop
LATAM Airlines Logo
1:30 pm - 10:20 am
LIM
-
BOS
19h 50m
1 stop
$439LATAM Airlines
Tue, Apr 28 - Wed, May 6
Avianca Logo
8:45 am - 1:45 am
BOS
-
LIM
18h 00m
1 stop
Avianca Logo
5:35 pm - 7:10 am
LIM
-
BOS
12h 35m
1 stop
$441Avianca
Tue, Apr 14 - Tue, Apr 28
Avianca Logo
8:45 am - 8:50 pm
BOS
-
LIM
13h 05m
1 stop
Avianca Logo
5:35 pm - 2:50 pm
LIM
-
BOS
20h 15m
2 stops
$442Avianca
Booking Insights

KAYAK's insights & trends for Boston to Lima flights

Get data-powered insights and trends into flights from Boston to Lima to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Boston to Lima?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boston to Lima departing in April.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Lima, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Lima is September, where tickets cost $533 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $851 and $698 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Lima, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Lima, you should book around 4 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$206
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 37% increase in price.
Flight from Boston to Lima

When to book flights from Boston to Lima

Are your dates flexible? Find out the best times to travel from Boston to Lima based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Lima

  • Does Logan International Airport (BOS) have baby care facilities?

    Terminals A, B, C, and E have nursing suites that offer changing areas, fold-down chairs or sinks, and power outlets. The nursing rooms are perfectly set up to provide a calm and private environment to breastfeed or pump your baby.

  • What restaurants are available at Logan International Airport (BOS)?

    Logan International Airport (BOS) has multiple eateries and coffee shops at the airside and landside. Cafes and restaurants at BOS airport include Starbucks, Monica's Mercato, Kelly's Roast Beef, Davio's Northern Italian Steakhouse, Currito, and Legal Sea Foods. Dunkin Donuts offers 24h dining options.

  • Is Logan International Airport (BOS) pet friendly?

    Logan International Airport (BOS) is pet-friendly, with multiple pet relief areas. If you're traveling with a furry friend, you can take it to one of the sections to relieve itself before boarding your flight. The pet relief sections at BOS are located at Terminals B, C, and E.

  • Is Jorge Chávez International Airport (LIM) suitable for people with reduced mobility?

    Jorge Chávez International Airport (LIM) has public telephones, elevators, ramps, toilets, and parking lots designed for people with mobility issues. Wheelchairs and assistance services are available; you can request them through your airline in advance.

  • What is the cheapest flight from Boston to Lima?

    In the last 3 days, the lowest price for a flight from Boston to Lima was $206 for a one-way ticket and $421 for a round-trip.

  • Do I need a passport to fly between Boston and Lima?

    Yes, you’ll need a passport to travel to Lima from Boston.

  • Which aircraft models fly most regularly from Boston to Lima?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Lima?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Boston and Lima, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Lima from Boston?

    Miami is the most popular layover city among KAYAK users traveling from Boston to Lima.

  • Which is the best airline for flights from Boston to Lima, Delta or Copa Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Lima are Delta and Copa Airlines. With an average price for the route of $650 and an overall rating of 7.9, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $585 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Boston to Lima?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Lima.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Lima?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lima from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Lima?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lima with an airline and back to Boston with another airline. Booking your flights between Boston and LIM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Lima?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lima from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Boston to Lima

  • You can hop into multiple lounges at Boston Logan International Airport (BOS) and relax as you wait to board your flight. American Airlines Admirals Club, Air France Lounge, The Lounge, and The Club are some lounges you can access regardless of your flying class. Members-only lounges include Delta Sky Club, Emirates Lounge, Virgin Atlantic Lounge, and Lufthansa Business Lounge.
  • If you’re traveling with kids, be sure to look out for several play areas at Terminals A, B, and C. Logan International Airport (BOS) has Kidport play areas where you can take your young ones to let off some steam before boarding your flight. They are designed for young children and provide seating areas, climbing structures, airport-themed slides, and televisions.
  • Multiple car rental companies offer transportation options from downtown Boston to Logan International Airport (BOS). For a more affordable ride to the airport, you can take the Logan Express Bus, Silver Line Route SL1 bus rapid transit, and The Blue Line Subway. Taxis offer a fast and comfortable option, but you should be ready to pay extra.
  • After a long flight to Jorge Chávez International Airport (LIM), visit some of the massage and spas for some relaxation. The airport has three massage spas and salon open 24/7. Relax & Spa at Domestic Concourse, SPA Express at Costa del Sol Ramada Hotel, and Express Massage at the Domestic concourse are the best spots for massage and spa services at the airport.
  • Jorge Chávez International Airport (LIM) offers free Wi-Fi for an hour in all public spaces of the airport. Join the network "FreeAeropuertoLima" and launch your browser. You will be redirected to the homepage, where you will be guided through. If your connection runs out after the stipulated time, you'll have to pay extra. Take advantage of the free internet connection as you wait to depart the airport.

Reviews of the top 5 airlines serving from Boston to Lima

 
See real verified KAYAK customer reviews for airlines flying from Boston to Lima. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Lima? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8313 reviews
7.8Entertainment
7.2Food
8.1Boarding
8.5Crew
7.9Comfort
Airline reviews

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

2.0 MediocreAnonymous, Mar 2026
HNL - ATL
Read more Delta reviews

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

This was a Latam operated flight. Seats seemed a bit narrow in business class. Older aircraft.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

Do not book it’s a scam! They stole $1200 from me

Copa staff at PTY and one particular crew member were unhelpful & rude.

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

The flight was good overall. Everything went smoothly, although the landing was a bit rough. Still, it was a pleasant experience

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

the food served was an embarrassment. No connection for charging the cellphone... What a crappy airline.

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

Good check in process Poor information on payments at Lima airport

Apart of Sky miles delta. And they go everywhere in Brazil

On board crew was very good. Crew was friendly, snacks were good, especially the chips. Seats seemed a bit cramped. Boarding seemed unorganized, as we were instructed to get to the gate an hour early and then just stood around until boarding.

We were not allowed to carry a bottle of water onto the 8 hour flight.

LATAM’s crews are fine, but God help you if you need any customer service. Their app and website never work, with error after error. Trying to solve anything over the phone is painful, and lastly, the boarding pass LATAM gave me to board the flight with Delta was invalid and I had to purchase an emergency one-way ticket at the last minute to get home.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

we were missing our luggage, trying to find someone to have any empathy was pretty much not happening....

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Great experience. Good dinner and service. FA's were very nice and attentive.

It was great. Smooth flight, comfortable, left on time and landed on time.

Perhaps this is an airport issue, but being in a takeoff queue for over an hour in the taxiing lane is unacceptable. We will definitely be seeking alternative avenues for air travel in the future.

We hoarded. Then we deplaned. Then we waited for 10 hours in the MSP airport due to a wheel misfunction. We understand safety but communication between crew and airport staff was horrible. When we did finally board, we were rushed on and because we were waiting for a “fresh” pilot and crew, we sat in a roasting plane with no A/C for an hour. My question is why was this flight not cancelled right away when they knew this would be a huge issue OR, why did AA not get a substitute plane, considering this was already a full flight? To me, this appears to be a complete breakdown in leadership and utter systems failure. The compensation for completely disrupting travel plans for hundreds, which we paid dearly for, was measly. While we appreciated the lodging for the night, $12 in meal vouchers isn’t going to sustain anyone for over 12 hours. “We apologize; our hands are tied” is no longer an acceptable explanation. We are so completely turned off by this experience and will definitely seek alternative avenues when we need to fly.

Mostly good. The WiFi wasn’t working so that was not great.

I rated the experience "mediocre" because of the 2 hour delay in take off. This is the 4th flight from DFW on AA where there was a delay and in one of the instances (after 13 delays), the flight was cancelled. I understand weather but for the March 18th flight, there was no weather issue in Dallas or Detroit. I called Concierge Key and they were wonderful, booking me on a later flight in case my flight was cancelled. I have flown with American for many years and never has there been this consistent pattern of delays. Very disappointing.

They put me on an earlier and I got home sooner

Horrible experience with Avianca, they delayed their flight and when we arrived to NYC, AVIANCA took 1 hr y 30 mins to park the airplane and all passenger get off the plane, it made me lost all my trains to get back home and I came back to my place at 3 am instead of 12 am. On the top of that their plane seat are so uncomfortable and is not enough space and killed my legs and knees, Avianca used to be good when it was a Colombian company, now after Brasilian company bought them, their service quality is bad and their flights are delayed and oversold.

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral

I upgraded to businesses class. Because of that the flight was comfortable.

I actually upgraded to the medium level of seats from basic and even doing that it may have been physically the most uncomfortable flight I have ever had. They packed everyone like is a train to death camp. It was a red eye so I hoped to get some sleep but it was physically impossible to find a comfortable way to rest. I met other folks on the same flight and they said the same thing. It was an utterly miserable flight and if I have any other options I will never fly with them again

Boarding was late due to the company’s that cleaned the aircraft (very poorly done) and the catering company. The entertainment system was not working for this six hour flight, uncomfortable seats in business (barely any cushion or recline). The airline staff is very good but the planes are horrible and not well maintained.

Deplaning was a mess, I sat in business (seats are horrible) and the front door had a problem so we had to deplane from the rear exit. The stairs were not tall enough to reach so there was a large step down from the plane to the top of the stairs.

Staff are the rudest in the industry … awful customer service … will never fly Avianca again

Pros: we leave and arrive on time Cons: the most uncomfortable seats ever. You cant recline at all your seats. No entertainment No TVs flight attendants didn't provide even a glass of water. You have to go to back of the airplane and ask for one. I am Colombian and I remember seeing the flight attendants very neat, elegants which is or was a staple of Avianca.it was one with tennis shoes, no male up, the hair was messy... that was really odd.

Here we have another airline flying to Guatemala but doesn't have a plus or a less, just in the middle. Why? Well, first we don't have even free water Movie selection is poor Seats don't recline in some places Food selection is carb based Forgot to mention, customer service on the web is the worst. Good things; Very reliable on schedule Kind crew

Last seat of Bussines Class it does recline but passenger seating behind kept pushing since they did not have space once my seat was reclined

Everything you need to know for your flight from Boston to Lima

Information on your arrival and departure airports