Cheap flights from Boston to Peru from $216

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Peru departing on 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
9:30 am - 9:55 pm
BOS
-
LIM
13h 25m
1 stop
LATAM Airlines Logo
12:05 pm - 1:28 am
LIM
-
BOS
12h 23m
1 stop
$572LATAM Airlines
Mon, Apr 27 - Tue, May 26
Multiple Airlines Logo
6:00 pm - 1:45 am
BOS
-
LIM
32h 45m
2 stops
Multiple Airlines Logo
11:45 am - 11:54 pm
LIM
-
BOS
35h 09m
2 stops
$577Multiple Airlines
Tue, Apr 28 - Tue, May 12
LATAM Airlines Logo
5:35 am - 9:35 pm
BOS
-
LIM
17h 00m
2 stops
LATAM Airlines Logo
12:10 am - 11:04 pm
LIM
-
BOS
21h 54m
2 stops
$578LATAM Airlines
Tue, May 19 - Tue, May 26
Avianca Logo
8:45 am - 8:50 pm
BOS
-
LIM
13h 05m
1 stop
Avianca Logo
5:35 pm - 7:10 am
LIM
-
BOS
12h 35m
1 stop
$581Avianca
Tue, May 12 - Wed, May 20
Avianca Logo
4:50 pm - 3:30 am
BOS
-
LIM
11h 40m
1 stop
Avianca Logo
11:45 am - 7:10 am
LIM
-
BOS
18h 25m
1 stop
$582Avianca
Wed, Apr 29 - Wed, May 6
Copa Airlines Logo
8:52 am - 11:40 pm
BOS
-
LIM
15h 48m
1 stop
Copa Airlines Logo
2:35 am - 11:08 pm
LIM
-
BOS
19h 33m
1 stop
$583Copa Airlines
Thu, May 28 - Mon, Jun 1
Avianca Logo
4:50 pm - 3:30 am
BOS
-
LIM
11h 40m
1 stop
Avianca Logo
5:35 pm - 2:50 pm
LIM
-
BOS
20h 15m
2 stops
$584Avianca
Wed, May 13 - Thu, May 21
Delta Logo
5:30 pm - 5:00 am
BOS
-
LIM
12h 30m
1 stop
Delta Logo
1:30 pm - 3:08 pm
LIM
-
BOS
24h 38m
1 stop
$587Delta
Tue, May 5 - Wed, May 13
Delta Logo
3:00 pm - 5:05 pm
BOS
-
CIX
27h 05m
2 stops
Delta Logo
8:20 pm - 2:47 pm
CIX
-
BOS
17h 27m
2 stops
$645Delta
Sat, Aug 22 - Fri, Aug 28
American Airlines Logo
6:20 pm - 10:01 pm
BOS
-
CIX
28h 41m
2 stops
American Airlines Logo
11:01 am - 12:58 pm
CIX
-
BOS
24h 57m
2 stops
$793American Airlines
Tue, May 12 - Thu, May 28

Delta flights from Boston to Peru

Our best Delta deals on Boston to Peru flight tickets
Delta
May 5
BOS5:30 pmBoston Logan Intl
12h 30m
1 stop
LIM5:00 amLima J Chavez Intl
May 13
LIM1:30 pmLima J Chavez Intl
24h 38m
1 stop
BOS3:08 pmBoston Logan Intl
$587
Delta
May 12
BOS12:25 pmBoston Logan Intl
10h 30m
1 stop
LIM9:55 pmLima J Chavez Intl
May 19
LIM12:05 pmLima J Chavez Intl
12h 18m
1 stop
BOS1:23 amBoston Logan Intl
$595
Delta
Apr 24
BOS8:00 amBoston Logan Intl
14h 40m
2 stops
LIM9:40 pmLima J Chavez Intl
Jun 7
LIM8:55 amLima J Chavez Intl
15h 36m
2 stops
BOS1:31 amBoston Logan Intl
$600

American Airlines flights from Boston to Peru

Our best American Airlines deals on Boston to Peru flight tickets
American Airlines
Apr 26
BOS6:20 pmBoston Logan Intl
10h 50m
1 stop
LIM4:10 amLima J Chavez Intl
May 12
LIM10:00 pmLima J Chavez Intl
12h 51m
1 stop
BOS11:51 amBoston Logan Intl
$588
American Airlines
May 5
BOS9:15 amBoston Logan Intl
14h 10m
2 stops
LIM10:25 pmLima J Chavez Intl
May 13
LIM6:30 amLima J Chavez Intl
14h 29m
2 stops
BOS9:59 pmBoston Logan Intl
$603
American Airlines
Apr 27
BOS8:07 amBoston Logan Intl
13h 23m
2 stops
LIM8:30 pmLima J Chavez Intl
May 8
LIM6:30 amLima J Chavez Intl
14h 29m
2 stops
BOS9:59 pmBoston Logan Intl
$638

momondo 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, momondo users made 832,500 searches. Data last updated April 13, 2026.
Use the filters below to find and compare flights from Boston to Peru that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Mon 4/27

9:30 am-9:55 pm

1 stop13h 25m

Lima J Chavez Intl

Tue 5/26

12:05 pm-1:28 am

1 stop12h 23m

$572

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Tue 4/28

6:00 pm-1:45 am

2 stops32h 45m

Lima J Chavez Intl

Tue 5/12

11:45 am-11:54 pm

2 stops35h 09m

$577

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Tue 5/19

5:35 am-9:35 pm

2 stops17h 00m

Lima J Chavez Intl

Tue 5/26

12:10 am-11:04 pm

2 stops21h 54m

$578
Quickest round-trip

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Tue 5/12

8:45 am-8:50 pm

1 stop13h 05m

Lima J Chavez Intl

Wed 5/20

5:35 pm-7:10 am

1 stop12h 35m

$581

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Wed 4/29

4:50 pm-3:30 am

1 stop11h 40m

Lima J Chavez Intl

Wed 5/6

11:45 am-7:10 am

1 stop18h 25m

$582

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Thu 5/28

8:52 am-11:40 pm

1 stop15h 48m

Lima J Chavez Intl

Mon 6/1

2:35 am-11:08 pm

1 stop19h 33m

$583

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Wed 5/13

4:50 pm-3:30 am

1 stop11h 40m

Lima J Chavez Intl

Thu 5/21

5:35 pm-2:50 pm

2 stops20h 15m

$584

BostonLima

BOS - LIM

BOSLIM

Boston Logan Intl

Tue 5/5

5:30 pm-5:00 am

1 stop12h 30m

Lima J Chavez Intl

Wed 5/13

1:30 pm-3:08 pm

1 stop24h 38m

$587

BostonChiclayo

BOS - CIX

BOSCIX

Boston Logan Intl

Sat 8/22

3:00 pm-5:05 pm

2 stops27h 05m

Chiclayo Cornel Ruiz

Fri 8/28

8:20 pm-2:47 pm

2 stops17h 27m

$645

BostonChiclayo

BOS - CIX

BOSCIX

Boston Logan Intl

Tue 5/12

6:20 pm-10:01 pm

2 stops28h 41m

Chiclayo Cornel Ruiz

Thu 5/28

11:01 am-12:58 pm

2 stops24h 57m

$793

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Peru from

How to get the cheapest flight ticket from Boston to Peru

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Peru?

In general, March is the cheapest month to fly from Boston to Peru. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $528. If you’re not able to fly to Peru in March, then October is your next best option. Flight prices from Boston to Peru during October average around $535.

How far in advance should I book a flight to Peru?

You are more likely to see cheaper flights to Peru from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Peru for around $610 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Peru from Boston for as low as $502 on momondo.

Can stopping save me money on Boston to Peru flights?

You could potentially save up to 6% on your flight if you consider stops on a Boston to Peru flight.

Cheap Boston to Peru flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Peru

Fastest flight time

10h 20m

Direct flights

None
The fastest flight from Boston to Peru takes 10h 20m
There are no direct flights from Boston to Peru. There are no popular flight routes from Boston to Peru.

Frequently asked questions about flying from Boston to Peru

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Peru?

    Prices for flights from Boston Logan Intl Airport to Peru are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Peru?

  • How old do you have to be to fly from Boston Logan Intl Airport to Peru?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Peru.

  • What documentation or ID do you need to fly to Peru?

    The travel and health documents required for your trip to Peru can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Peru. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Boston to Peru

Compare and see reviews for airlines that fly from Boston to Peru with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $234Free CancellationRating
7.1
10,923 reviews
Search Air Canada flights
Spirit AirlinesPriceFrom $246Free CancellationRating
6.3
8,615 reviews
Search Spirit Airlines flights
Copa AirlinesPriceFrom $282Free CancellationRating
7.5
1,574 reviews
Search Copa Airlines flights
DeltaPriceFrom $288Free CancellationRating
7.9
8,406 reviews
Search Delta flights
AviancaPriceFrom $291Free CancellationRating
6.5
2,506 reviews
Search Avianca flights
LATAM AirlinesPriceFrom $435Free CancellationRating
7.4
1,909 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $522Free CancellationRating
7.1
11,573 reviews
Search American Airlines flights
United AirlinesPriceFrom $564Free CancellationRating
7.4
9,580 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Peru?

Finding the right flight to Peru from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Peru quick and easy, saving you time and money.

Can I find flights from Boston to Peru with flexible booking policies on momondo?

All flight searches from Boston to Peru on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Boston to Peru?

Once all potential Boston to Peru flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Boston to Peru right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Peru, momondo offers a useful price alert feature which will track prices for flights to Peru from Boston and alert you when they change.

An easier way to manage your Peru trip

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1 adult
Wed 5/13
Wed 5/20

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