$350 Cheap Flights from Boston (BOS) to Cajamarca (CJA)

View $350 flight on Tue, Dec 30, 2025Opens in a new window

Popular airlines from Logan International Airport (BOS) to Cajamarca (CJA-Major General FAP Armando Revoredo Iglesias)

Cheap Flights from Boston to Cajamarca (BOS-CJA)

Prices were available within the past 7 days and start at $350 for one-way flights and $735 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Nov 24 - Wed, Dec 3
BOS
Boston
CJA
Cajamarca
$735 Roundtrip, found 3 hours ago
$735
Roundtrip
found 3 hours ago
Select Delta flight, departing Mon, Nov 24 from Boston to Cajamarca, returning Wed, Dec 3, priced at $735 found 3 hours ago
LATAM Airlines Group
Wed, Nov 19 - Wed, Dec 3
BOS
Boston
CJA
Cajamarca
$755 Roundtrip, found 3 hours ago
$755
Roundtrip
found 3 hours ago
Select LATAM Airlines Group flight, departing Wed, Nov 19 from Boston to Cajamarca, returning Wed, Dec 3, priced at $755 found 3 hours ago
LATAM Airlines Group
Mon, Nov 24 - Mon, Dec 1
BOS
Boston
CJA
Cajamarca
$770 Roundtrip, found 3 hours ago
$770
Roundtrip
found 3 hours ago
Select LATAM Airlines Group flight, departing Mon, Nov 24 from Boston to Cajamarca, returning Mon, Dec 1, priced at $770 found 3 hours ago
American Airlines
Mon, Nov 24 - Wed, Dec 3
BOS
Boston
CJA
Cajamarca
$793 Roundtrip, found 3 hours ago
$793
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Mon, Nov 24 from Boston to Cajamarca, returning Wed, Dec 3, priced at $793 found 3 hours ago
LATAM Airlines Group
Tue, Nov 25 - Mon, Dec 1
BOS
Boston
CJA
Cajamarca
$800 Roundtrip, found 3 hours ago
$800
Roundtrip
found 3 hours ago
Select LATAM Airlines Group flight, departing Tue, Nov 25 from Boston to Cajamarca, returning Mon, Dec 1, priced at $800 found 3 hours ago
United
Tue, Nov 25 - Wed, Dec 3
BOS
Boston
CJA
Cajamarca
$826 Roundtrip, found 3 hours ago
$826
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Nov 25 from Boston to Cajamarca, returning Wed, Dec 3, priced at $826 found 3 hours ago
LATAM Airlines Group
Mon, Nov 24 - Mon, Dec 1
BOS
Boston
CJA
Cajamarca
$883 Roundtrip, found 3 hours ago
$883
Roundtrip
found 3 hours ago
Select LATAM Airlines Group flight, departing Mon, Nov 24 from Boston to Cajamarca, returning Mon, Dec 1, priced at $883 found 3 hours ago
LATAM Airlines Group
Wed, Nov 19 - Mon, Dec 1
BOS
Boston
CJA
Cajamarca
$898 Roundtrip, found 3 hours ago
$898
Roundtrip
found 3 hours ago
Select LATAM Airlines Group flight, departing Wed, Nov 19 from Boston to Cajamarca, returning Mon, Dec 1, priced at $898 found 3 hours ago
American Airlines
Wed, Nov 19 - Wed, Dec 3
BOS
Boston
CJA
Cajamarca
$960 Roundtrip, found 3 hours ago
$960
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Wed, Nov 19 from Boston to Cajamarca, returning Wed, Dec 3, priced at $960 found 3 hours ago
American Airlines
Sun, Nov 23 - Tue, Dec 2
BOS
Boston
CJA
Cajamarca
$991 Roundtrip, found 3 hours ago
$991
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sun, Nov 23 from Boston to Cajamarca, returning Tue, Dec 2, priced at $991 found 3 hours ago

Frequently asked questions

How much does a flight from Logan Intl. Airport (BOS) to Major General FAP Armando Revoredo Iglesias Airport (CJA) cost?
Lock in a cheap one-way flight from $350 or cheap return flight from $735 from Logan Intl. Airport (BOS) to Major General FAP Armando Revoredo Iglesias Airport (CJA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Logan Intl. Airport (BOS) to Major General FAP Armando Revoredo Iglesias Airport (CJA)?
The cheapest month to fly from BOS to CJA is November, when demand is low. Off-peak season is usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Logan Intl. Airport (BOS) to Major General FAP Armando Revoredo Iglesias Airport (CJA)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from BOS to CJA. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Logan Intl. Airport (BOS) to Major General FAP Armando Revoredo Iglesias Airport (CJA)?
You'll have to catch a flight with a layover when traveling from Logan Intl. Airport (BOS) to Major General FAP Armando Revoredo Iglesias Airport (CJA). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from BOS to CJA?
Typically you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Logan Intl. Airport (BOS) to Major General FAP Armando Revoredo Iglesias Airport (CJA)?
To avoid potential delays on the Logan Intl. Airport (BOS) to Major General FAP Armando Revoredo Iglesias Airport (CJA) route, aim to fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Logan Intl. Airport (BOS) to Major General FAP Armando Revoredo Iglesias Airport (CJA) last-minute?
Last-minute bookings from BOS to CJA are generally more expensive. To lock in the cheapest rates, start searching for flights well ahead of time. That being said, if you're flexible with your travel plans, you may score a cheap ticket right before your journey.
Is it cheaper to book a BOS to CJA flight and hotel package?
Booking a BOS to CJA flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our impressive range of stays and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Logan Intl. Airport (BOS) to Major General FAP Armando Revoredo Iglesias Airport (CJA)?
If you reserved your BOS to CJA flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Logan Intl.
Destination airport
Major General FAP Armando Revoredo Iglesias
Roundtrip price
$734
Distance
3452 mi

Book with confidence

Boston to Cajamarca Flights

The cheapest times to fly from Boston to Cajamarca

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boston to Cajamarca are during the month of November. You can find some of the cheapest flights from Boston to Cajamarca with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boston to Cajamarca

Sunday is one of the best days to book for cheap flights from Boston to Cajamarca: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boston to Cajamarca

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boston to Cajamarca in 2025. You can also book with separate airlines for your outbound and return journeys, from $350 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boston to Cajamarca flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boston to Cajamarca airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Boston to Cajamarca Flights

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*Available to One Key members.