What is the cheapest airline that flies from Peru to Boston Logan Intl?

Avianca, Spirit Airlines, and LATAM Airlines are the most popular carriers operating from Peru to Boston Logan Intl

What airlines fly to Boston?

Avianca, Copa Airlines and LATAM Airlines are the top three most popular airlines that fly to Boston from Peru according to our data. Avianca is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 5 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Boston?

Flight times from Peru to Boston vary, but if you’re flying out of Lima and flying into Boston (one of the most popular routes), then the duration is 11h 32m on average. Another popular route from Peru to Boston is flying from Cusco to Boston, which will take roughly 34h 26m. Keep in mind that layovers or delays could extend your travel time.

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

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

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

As of October 2025, there are 5 operators available to choose from for flights from Peru to Boston Logan Intl Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Peru to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The travel and health documents required for your trip to Boston Logan Intl Airport 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 Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$267 Cheap Flights from Peru to Boston in 2025/26

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Recent round-trip flight deals from Peru to Boston

Enter your travel dates to find the best prices.

11:47 pm - 11:57 pmLIM-BOS

24h 10m1 stop

9:27 am - 4:30 pmBOS-LIM

31h 03m2 stops

$538Multiple Airlines

Find Deal

Thu, Dec 4 - Wed, Jan 28

11:45 am - 7:35 amLIM-BOS

18h 50m1 stop

8:55 am - 12:50 amBOS-LIM

16h 55m1 stop

$539Avianca

Find Deal

Mon, Oct 27 - Sat, Nov 1

11:59 pm - 6:02 pmLIM-BOS

18h 03m2 stops

8:11 pm - 2:40 pmBOS-LIM

18h 29m1 stop

$543Multiple Airlines

Find Deal

Tue, Feb 10 - Mon, Feb 16

11:47 pm - 8:37 pmLIM-BOS

20h 50m2 stops

6:57 pm - 10:58 pmBOS-LIM

28h 01m2 stops

$548Spirit Airlines

Find Deal

Thu, Dec 4 - Wed, Jan 28

11:47 pm - 11:57 pmLIM-BOS

24h 10m1 stop

6:00 am - 10:58 pmBOS-LIM

16h 58m2 stops

$549Multiple Airlines

Find Deal

Thu, Dec 4 - Tue, Jan 27

3:00 am - 2:50 pmLIM-BOS

10h 50m1 stop

8:55 am - 12:50 amBOS-LIM

16h 55m1 stop

$551Avianca

Find Deal

Sun, Oct 26 - Sat, Nov 1

1:15 am - 12:01 amLIM-BOS

22h 46m2 stops

7:00 am - 9:40 pmBOS-LIM

15h 40m1 stop

$556Multiple Airlines

Find Deal

Mon, Dec 15 - Wed, Apr 1

10:30 am - 10:03 pmLIM-BOS

11h 33m1 stop

3:07 pm - 1:20 amBOS-LIM

10h 13m1 stop

$595Copa Airlines

Find Deal

Wed, Dec 3 - Wed, Jan 7

12:05 am - 11:02 pmCUZ-BOS

22h 57m2 stops

8:15 am - 12:45 amBOS-CUZ

16h 30m2 stops

$740LATAM Airlines

Find Deal

Mon, Nov 10 - Tue, Nov 18

7:00 pm - 3:26 pmTCQ-BOS

19h 26m2 stops

3:20 pm - 5:00 pmBOS-TCQ

25h 40m2 stops

$783LATAM Airlines

Find Deal

Mon, Oct 27 - Sat, Nov 8

Copa Airlines flights from Peru to Boston

Our best Copa Airlines deals on Peru to Boston flight tickets

Copa Airlines

Dec 3

LIM10:30 amLima J Chavez Intl

11h 33m

1 stop

BOS10:03 pmBoston Logan Intl

Jan 7

BOS3:07 pmBoston Logan Intl

10h 13m

1 stop

LIM1:20 amLima J Chavez Intl

$595

Find similar

Copa Airlines

Oct 23

LIM2:15 amLima J Chavez Intl

19h 38m

1 stop

BOS10:53 pmBoston Logan Intl

Nov 9

BOS2:44 pmBoston Logan Intl

10h 36m

1 stop

LIM1:20 amLima J Chavez Intl

$613

Find similar

Copa Airlines

Oct 23

LIM2:15 amLima J Chavez Intl

19h 38m

1 stop

BOS10:53 pmBoston Logan Intl

Nov 9

BOS7:34 amBoston Logan Intl

17h 21m

1 stop

LIM12:55 amLima J Chavez Intl

$630

Find similar

LATAM Airlines flights from Peru to Boston

Our best LATAM Airlines deals on Peru to Boston flight tickets

LATAM Airlines

Oct 23

LIM12:05 amLima J Chavez Intl

14h 56m

1 stop

BOS4:01 pmBoston Logan Intl

Dec 10

BOS7:05 amBoston Logan Intl

32h 00m

2 stops

LIM3:05 pmLima J Chavez Intl

$691

Find similar

LATAM Airlines

Oct 24

LIM8:50 amLima J Chavez Intl

24h 30m

2 stops

BOS10:20 amBoston Logan Intl

Nov 9

BOS9:59 amBoston Logan Intl

11h 11m

1 stop

LIM9:10 pmLima J Chavez Intl

$720

Find similar

LATAM Airlines

Oct 23

LIM12:15 amLima J Chavez Intl

17h 45m

2 stops

BOS7:00 pmBoston Logan Intl

Nov 9

BOS9:59 amBoston Logan Intl

11h 11m

1 stop

LIM9:10 pmLima J Chavez Intl

$725

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Thu 12/4

11:47 pm-11:57 pm

1 stop24h 10m

Boston Logan Intl

Wed 1/28

9:27 am-4:30 pm

2 stops31h 03m

$538

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Mon 10/27

11:45 am-7:35 am

1 stop18h 50m

Boston Logan Intl

Sat 11/1

8:55 am-12:50 am

1 stop16h 55m

$539

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Tue 2/10

11:59 pm-6:02 pm

2 stops18h 03m

Boston Logan Intl

Mon 2/16

8:11 pm-2:40 pm

1 stop18h 29m

$543

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Thu 12/4

11:47 pm-8:37 pm

2 stops20h 50m

Boston Logan Intl

Wed 1/28

6:57 pm-10:58 pm

2 stops28h 01m

$548

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Thu 12/4

11:47 pm-11:57 pm

1 stop24h 10m

Boston Logan Intl

Tue 1/27

6:00 am-10:58 pm

2 stops16h 58m

$549

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Sun 10/26

3:00 am-2:50 pm

1 stop10h 50m

Boston Logan Intl

Sat 11/1

8:55 am-12:50 am

1 stop16h 55m

$551

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Mon 12/15

1:15 am-12:01 am

2 stops22h 46m

Boston Logan Intl

Wed 4/1

7:00 am-9:40 pm

1 stop15h 40m

$556

LimaBoston

LIM - BOS

LIMBOS

Lima J Chavez Intl

Wed 12/3

10:30 am-10:03 pm

1 stop11h 33m

Boston Logan Intl

Wed 1/7

3:07 pm-1:20 am

1 stop10h 13m

$595

CuscoBoston

CUZ - BOS

CUZBOS

Cusco Velazco Astete

Mon 11/10

12:05 am-11:02 pm

2 stops22h 57m

Boston Logan Intl

Tue 11/18

8:15 am-12:45 am

2 stops16h 30m

$740

TacnaBoston

TCQ - BOS

TCQBOS

Tacna

Mon 10/27

7:00 pm-3:26 pm

2 stops19h 26m

Boston Logan Intl

Sat 11/8

3:20 pm-5:00 pm

2 stops25h 40m

$783

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Peru to Boston

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

Prices

Airlines

Other information

What is the cheapest month to fly to Boston?

In general, January is the cheapest month to fly from Peru to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $580. If you aren’t able to travel during the month of January, then book flights to Boston from Peru during September instead. Flights to Boston in September, while not as cheap as those in January, still average around $593.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Peru to Boston is on a Tuesday when prices can be found for as low as $512. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Saturday is $639.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from Peru to Boston in the afternoon for as low as $442. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Boston, so prices are often more expensive at around $581 per ticket.

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

You are more likely to see cheaper flights to Boston from Peru when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $644 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Peru for as low as $560 on momondo.

Can stopping save me money on Peru to Boston flights?

You could potentially save up to 21% on your flight if you consider stops on a Peru to Boston flight.

Cheap Peru to Boston flight deals and tips

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

Direct flights	None

There are no direct flights from Peru to Boston. There are no popular flight routes from Peru to Boston.

Search flight deals

When did momondo last update prices for flights from Peru to Boston Logan Intl Airport?
Prices for flights from Peru to Boston Logan Intl Airport are updated daily.
How many operators does momondo search for flights from Peru to Boston Logan Intl Airport?
As of October 2025, there are 5 operators available to choose from for flights from Peru to Boston Logan Intl Airport.
How old do you have to be to fly from Peru to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Peru to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents required for your trip to Boston Logan Intl Airport 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 Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Peru to Boston

Compare and see reviews for airlines that fly from Peru to Boston with momondo

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom $298	Free Cancellation	Rating 7.6 1,548 reviews	Search Copa Airlines flights
Avianca	PriceFrom $402	Free Cancellation	Rating 6.6 2,451 reviews	Search Avianca flights
Delta	PriceFrom $578	Free Cancellation	Rating 7.9 7,975 reviews	Search Delta flights
American Airlines	PriceFrom $594	Free Cancellation	Rating 7.2 11,042 reviews	Search American Airlines flights
LATAM Airlines	PriceFrom $605	Free Cancellation	Rating 7.5 1,866 reviews	Search LATAM Airlines flights

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Boston from Peru.

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

Yes. momondo enables you to select and highlight flights to Boston from Peru with this policy.

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

Once all potential Peru to Boston 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 Peru to Boston right now. Can momondo alert me if prices change?

Price alerts on flights to Boston from Peru are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.