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Arequipa

$510+ Cheap flights from Boston (BOS) to Arequipa (AQP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — AQP
mars 23 — mars 301
lun. 3/23
lun. 3/30
1 adult, Economy
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Cheap flight deals from Boston to Arequipa

Cheapest flights from Boston to Arequipa
Explore the most affordable flight options available from Boston to Arequipa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on février 21, 2026.

This Mytrip deal was found by Cheapflights users on 2/18. 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.
mer. 3/186:01 am
BOS
-
AQP
3 stops34h 56m
Multiple Airlines
mer. 3/258:16 am
AQP
-
BOS
3 stops28h 39m
Multiple Airlines
Deal found 2/18$510
This LATAM Airlines deal was found by Cheapflights users on 2/18. 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.
lun. 3/29:05 am
BOS
-
AQP
2 stops28h 10m
LATAM Airlines
mer. 3/45:55 pm
AQP
-
BOS
2 stops17h 17m
LATAM Airlines
Deal found 2/18$565
This Trip.com deal was found by Cheapflights users on 2/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/254:50 pm
BOS
-
AQP
2 stops29h 07m
Multiple Airlines
jeu. 6/412:55 pm
AQP
-
BOS
2 stops40h 55m
Multiple Airlines
Deal found 2/17$598
This Travelocity deal was found by Cheapflights users on 2/19. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 5/28:59 pm
BOS
-
AQP
2 stops35h 21m
LATAM Airlines
jeu. 5/148:50 am
AQP
-
BOS
2 stops15h 33m
LATAM Airlines
Deal found 2/19$601
This KAYAK deal was found by Cheapflights users on 2/20. 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.
mer. 5/208:00 am
BOS
-
AQP
2 stops23h 45m
LATAM Airlines
sam. 6/209:20 pm
AQP
-
BOS
2 stops26h 43m
LATAM Airlines
Deal found 2/20$615
This CheapOair deal was found by Cheapflights users on 2/20. 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.
sam. 5/27:33 am
BOS
-
AQP
3 stops26h 32m
Multiple Airlines
sam. 5/1611:30 am
AQP
-
BOS
2 stops25h 46m
Multiple Airlines
Deal found 2/20$652
This CheapOair deal was found by Cheapflights users on 2/18. 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.
dim. 4/55:35 am
BOS
-
AQP
2 stops35h 00m
LATAM Airlines
dim. 4/124:15 pm
AQP
-
BOS
3 stops29h 21m
LATAM Airlines
Deal found 2/18$796

Find flight deals from Boston to Arequipa

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Arequipa (AQP). 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 février 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$510
(Mytrip)

Popular in

June

Cheapest in

October

Average price

$956
Provider with most accurate pricing for Boston Logan Intl-Arequipa Rodriguez Ballon flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Arequipa Rodriguez Ballon flights.
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From Boston Logan Intl to Arequipa Rodriguez Ballon
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($138 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Arequipa 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 février 21, 2026.
Use the filters below to find and compare flights from Boston to Arequipa that are best for you.

Fly from

Boston

Fly to

Arequipa

Route

Depart

Return

Price

BostonArequipa

BOS - AQP

BOSAQP

Boston Logan Intl

mer. 3/18

6:01 am-3:57 pm

3 stops34h 56m

Arequipa Rodriguez Ballon

mer. 3/25

8:16 am-1:55 pm

3 stops28h 39m

$510

BostonArequipa

BOS - AQP

BOSAQP

Boston Logan Intl

lun. 3/2

5:25 pm-5:40 pm

2 stops24h 15m

Arequipa Rodriguez Ballon

mer. 3/4

7:50 pm-11:40 am

2 stops15h 50m

$565

BostonArequipa

BOS - AQP

BOSAQP

Boston Logan Intl

sam. 5/2

8:59 pm-3:35 pm

2 stops19h 36m

Arequipa Rodriguez Ballon

sam. 5/16

8:40 pm-2:16 pm

2 stops16h 36m

$565

BostonArequipa

BOS - AQP

BOSAQP

Boston Logan Intl

mer. 3/18

3:49 pm-9:30 am

2 stops18h 41m

Arequipa Rodriguez Ballon

mer. 3/25

5:10 pm-2:38 pm

2 stops20h 28m

$565

BostonArequipa

BOS - AQP

BOSAQP

Boston Logan Intl

sam. 5/2

8:59 pm-7:20 am

2 stops35h 21m

Arequipa Rodriguez Ballon

jeu. 5/14

8:50 am-1:23 am

2 stops15h 33m

$601

BostonArequipa

BOS - AQP

BOSAQP

Boston Logan Intl

mer. 5/20

8:00 am-6:45 am

2 stops23h 45m

Arequipa Rodriguez Ballon

sam. 6/20

9:20 pm-1:03 am

2 stops26h 43m

$615

BostonArequipa

BOS - AQP

BOSAQP

Boston Logan Intl

dim. 4/5

7:38 pm-4:40 pm

2 stops22h 02m

Arequipa Rodriguez Ballon

dim. 4/12

9:20 pm-11:31 pm

2 stops25h 11m

$701

BostonArequipa

BOS - AQP

BOSAQP

Boston Logan Intl

dim. 4/5

5:35 am-3:35 pm

2 stops35h 00m

Arequipa Rodriguez Ballon

dim. 4/12

4:15 pm-10:36 pm

3 stops29h 21m

$796

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Compare providers for flights from Boston to Arequipa

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 Arequipa in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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-Arequipa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Arequipa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Arequipa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Arequipa 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-Arequipa 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 Arequipa

Have a flexible travel schedule? Discover the best time to fly to Arequipa 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.

Reviews of airlines servicing Arequipa

Get insights into the airlines that provide service to Arequipa. 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 Arequipa. Reviews last updated février 21, 2026.
Get a feel of what it's like to fly with LATAM Airlines from Boston to Arequipa by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,921 reviews

Food

6.7

Boarding

7.5

Comfort

7.3

Overall

7.5

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
LATAM Airlines
7.5
Good
1,921 reviews
LATAM Airlines
7.5
Good
1,921 reviews

Food

6.7

Boarding

7.5

Comfort

7.3

Overall

7.5

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken

Related info for your journey

Find useful and relevant information for your journey from Boston to Arequipa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boston to Arequipa?

    LATAM Airlines can get you from Boston to Arequipa in just under 24h 15m. Your travel time can differ by up to . Boston and Arequipa are separated by a distance of 4054 mi.

  • What is the cheapest airline to fly from Boston to Arequipa round-trip?

    Currently priced at $544, LATAM Airlines will fly you from Boston to Arequipa and back. In addition to LATAM Airlines, many other airlines offer competitively priced options for your trip. LATAM Airlines is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Boston to Arequipa that include hotel bookings?

    Yes. In addition to deals on Boston to Arequipa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Arequipa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Arequipa.

  • Can I find deals for business class flights from Boston to Arequipa?

    Yes. Cheapflights offers flight deals from Boston to Arequipa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Boston to Arequipa

Discover the top airline that operate flights from Boston to Arequipa. 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 février 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$544Average$834FlexibilityNo cancel feeOn-time81%

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