HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Arequipa

$673+ 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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — AQP
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Arequipa with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 July 28, 2026.

This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:15 am
BOS
-
AQP
2 stops23h 30m
Delta
Thu 11/127:35 pm
AQP
-
BOS
2 stops23h 25m
Delta
Deal found 7/26$673
This oojo deal was found by Cheapflights users on 7/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/83:33 pm
BOS
-
AQP
2 stops39h 47m
LATAM Airlines
Tue 11/178:45 am
AQP
-
BOS
2 stops25h 37m
LATAM Airlines
Deal found 7/28$714
This CheapOair deal was found by Cheapflights users on 7/24. 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.
Thu 11/57:15 am
BOS
-
AQP
2 stops24h 55m
LATAM Airlines
Thu 11/127:00 pm
AQP
-
BOS
2 stops18h 47m
LATAM Airlines
Deal found 7/24$761
This CheapOair deal was found by Cheapflights users on 7/27. 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.
Thu 9/103:05 pm
BOS
-
AQP
2 stops30h 00m
LATAM Airlines
Thu 9/175:15 pm
AQP
-
BOS
3 stops28h 44m
LATAM Airlines
Deal found 7/27$776
This CheapOair deal was found by Cheapflights users on 7/26. 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.
Sun 8/235:30 am
BOS
-
AQP
2 stops34h 55m
LATAM Airlines
Sun 8/306:05 pm
AQP
-
BOS
3 stops30h 20m
LATAM Airlines
Deal found 7/26$785
This LATAM Airlines deal was found by Cheapflights users on 7/23. 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.
Thu 11/57:15 am
BOS
-
AQP
2 stops24h 05m
Multiple Airlines
Thu 11/129:20 pm
AQP
-
BOS
3 stops36h 41m
Multiple Airlines
Deal found 7/23$924
This Mytrip deal was found by Cheapflights users on 7/27. 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.
Sun 11/89:20 pm
BOS
-
AQP
3 stops23h 19m
Multiple Airlines
Tue 11/1711:36 am
AQP
-
BOS
3 stops26h 14m
Multiple Airlines
Deal found 7/27$1,171
This Ovago deal was found by Cheapflights users on 7/24. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:00 am
BOS
-
AQP
2 stops25h 42m
GOL
Mon 1/412:00 pm
AQP
-
BOS
2 stops23h 56m
GOL
Deal found 7/24$1,508
This CheapOair deal was found by Cheapflights users on 7/24. 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.
Tue 12/2211:25 am
BOS
-
AQP
3 stops31h 00m
LATAM Airlines
Mon 1/411:25 am
AQP
-
BOS
3 stops31h 56m
LATAM Airlines
Deal found 7/24$1,532
This CheapOair deal was found by Cheapflights users on 7/24. 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.
Tue 12/2210:44 am
BOS
-
AQP
2 stops20h 01m
Multiple Airlines
Mon 1/411:25 am
AQP
-
BOS
3 stops31h 56m
Multiple Airlines
Deal found 7/24$1,577

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 July 28, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$673
(Delta)
Provider with most accurate pricing for Boston Logan Intl-Arequipa Rodriguez Ballon flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Arequipa Rodriguez Ballon flights.
Search Deals
From Boston Logan Intl to Arequipa Rodriguez Ballon
Search Deals

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 July 28, 2026.
Use the filters below to find and compare flights from Boston to Arequipa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonArequipa

BOS - AQP

BOSAQP

Boston Logan Intl

Sun 11/8

1:35 pm-2:35 pm

2 stops25h 00m

Arequipa Rodriguez Ballon

Tue 11/17

7:00 pm-5:27 pm

3 stops22h 27m

$673
Quickest round-trip

BostonArequipa

BOS - AQP

BOSAQP

Boston Logan Intl

Thu 11/5

3:33 pm-10:45 am

2 stops19h 12m

Arequipa Rodriguez Ballon

Thu 11/12

7:00 am-12:58 am

2 stops17h 58m

$673

BostonArequipa

BOS - AQP

BOSAQP

Boston Logan Intl

Thu 11/5

7:15 am-6:45 am

2 stops23h 30m

Arequipa Rodriguez Ballon

Thu 11/12

7:35 pm-7:00 pm

2 stops23h 25m

$673

BostonArequipa

BOS - AQP

BOSAQP

Boston Logan Intl

Sun 11/8

3:33 pm-7:20 am

2 stops39h 47m

Arequipa Rodriguez Ballon

Tue 11/17

8:45 am-10:22 am

2 stops25h 37m

$714

BostonArequipa

BOS - AQP

BOSAQP

Boston Logan Intl

Sun 8/23

5:30 am-3:25 pm

2 stops34h 55m

Arequipa Rodriguez Ballon

Sun 8/30

6:05 pm-1:25 am

3 stops30h 20m

$785

BostonArequipa

BOS - AQP

BOSAQP

Boston Logan Intl

Thu 9/10

7:10 am-9:30 pm

3 stops39h 20m

Arequipa Rodriguez Ballon

Thu 9/17

4:10 pm-10:59 pm

3 stops29h 49m

$790

BostonArequipa

BOS - AQP

BOSAQP

Boston Logan Intl

Thu 11/5

7:15 am-7:20 am

2 stops24h 05m

Arequipa Rodriguez Ballon

Thu 11/12

9:20 pm-10:01 am

3 stops36h 41m

$924

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Sorted by cheapest first

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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 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 Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Boston-Arequipa flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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 July 28, 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
7.4
Good
1,967 reviews

Comfort

7.3

Overall

7.4

Boarding

7.5

Crew

8.0

Entertainment

7.0

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

COR - LIM

Always a great service. Better than Delta or American Airlines
LATAM Airlines
7.4
Good
1,967 reviews
LATAM Airlines
7.4
Good
1,967 reviews

Comfort

7.3

Overall

7.4

Boarding

7.5

Crew

8.0

Entertainment

7.0

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

COR - LIM

Always a great service. Better than Delta or American Airlines

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 and Delta can get you from Boston to Arequipa in just under 19h 12m. Your travel time can differ by up to 4h 18m. Boston and Arequipa are separated by a distance of 4054 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Arequipa

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Lima flights
Hartford to Lima flights
Albany to Lima flights

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 July 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$833Average$1,267FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.