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Fortaleza

$401+ Cheap flights from Boston (BOS) to Fortaleza (FOR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — FOR
Jan 19 — Jan 261
Mon 1/19
Mon 1/26
1 adult, Economy
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Cheap flight deals from Boston to Fortaleza

Cheapest flights from Boston to Fortaleza
Explore the most affordable flight options available from Boston to Fortaleza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 20, 2025.

This FlightHub deal was found by Cheapflights users on 12/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:12 pmBOS - FOR
2 stops51h 23mMultiple Airlines
Sun 1/113:15 amFOR - BOS
2 stops31h 43mMultiple Airlines
Deal found 12/19$1,277
This FlightHub deal was found by Cheapflights users on 12/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:12 pmBOS - FOR
2 stops51h 23mMultiple Airlines
Sun 1/111:10 pmFOR - BOS
2 stops55h 08mMultiple Airlines
Deal found 12/18$1,321
This Delta deal was found by Cheapflights users on 12/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:18 pmBOS - FOR
2 stops22h 47mDelta
Sun 1/114:40 pmFOR - BOS
1 stop15h 55mDelta
Deal found 12/19$1,762
This oojo deal was found by Cheapflights users on 12/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:19 pmBOS - FOR
1 stop23h 56mGOL
Mon 1/1210:20 pmFOR - BOS
2 stops39h 15mGOL
Deal found 12/19$1,880
This Cheapflightsfares deal was found by Cheapflights users on 12/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:00 pmBOS - FOR
2 stops23h 45mLATAM Airlines
Sun 1/112:00 pmFOR - BOS
1 stop18h 35mLATAM Airlines
Deal found 12/18$1,898
This FlightHub deal was found by Cheapflights users on 12/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:50 pmBOS - FOR
2 stops47h 15mLATAM Airlines
Wed 12/315:15 amFOR - BOS
1 stop27h 20mLATAM Airlines
Deal found 12/18$2,587

Find flight deals from Boston to Fortaleza

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Fortaleza (FOR). 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 December 20, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$764
(Trip.com)

One-way from

$401
(Kissandfly.com)

Popular in

December

Cheapest in

February

Average price

$1,496
Provider with most accurate pricing for Boston Logan Intl-Fortaleza Pinto Martins flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Fortaleza Pinto Martins flights.
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From Boston Logan Intl to Fortaleza Pinto Martins
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One-way flight from Boston Logan Intl to Fortaleza Pinto Martins
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($186 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($69 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Fortaleza 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 December 20, 2025.
Use the filters below to find and compare flights from Boston to Fortaleza that are best for you.

Fly from

Boston

Fly to

Fortaleza

Route

Depart

Return

Price

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Tue 2/10

7:55 am-1:30 am

2 stops39h 35m

Fortaleza Pinto Martins

Sun 2/15

4:00 am-6:35 am

2 stops28h 35m

$764

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Thu 1/22

8:55 am-2:40 am

1 stop15h 45m

Fortaleza Pinto Martins

Sun 2/1

8:05 pm-4:19 pm

2 stops46h 14m

$825

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Fri 3/6

8:55 am-7:15 pm

1 stop32h 20m

Fortaleza Pinto Martins

Mon 3/16

4:20 pm-1:55 pm

2 stops22h 35m

$848

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Mon 2/9

12:16 pm-12:00 pm

2 stops21h 44m

Fortaleza Pinto Martins

Thu 2/19

6:10 pm-11:39 am

2 stops19h 29m

$938

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Mon 2/9

3:35 pm-12:00 pm

2 stops18h 25m

Fortaleza Pinto Martins

Mon 2/23

1:00 pm-11:05 am

2 stops24h 05m

$938

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Mon 2/9

8:55 am-3:25 am

1 stop16h 30m

Fortaleza Pinto Martins

Thu 2/19

4:50 pm-6:35 am

1 stop15h 45m

$994

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Mon 2/2

5:23 pm-12:00 pm

3 stops40h 37m

$419

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Mon 2/2

3:35 pm-12:00 pm

2 stops18h 25m

$455

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Fri 1/23

8:55 am-1:05 pm

1 stop26h 10m

$486

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Tue 1/20

5:26 pm-1:55 am

2 stops30h 29m

$486

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 17 results
1
2

Compare providers for flights from Boston to Fortaleza

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 Fortaleza in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Justfly.comPrice 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-Fortaleza flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Boston-Fortaleza flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Boston-Fortaleza flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Fortaleza flights, Cheapflights users trust Justfly.com the most. Justfly.com 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-Fortaleza 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 Fortaleza

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

Cheapflights Insights

Everything you need to know about your flight from Boston to Fortaleza

What is the cheapest time of day to fly from BOS to FOR?

Find hourly flight availability from Boston to Fortaleza. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 20, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 18% on flights from Boston to Fortaleza by exploring options for tickets in the morning.

Reviews of airlines servicing Fortaleza

Get insights into the airlines that provide service to Fortaleza. 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 Fortaleza. Reviews last updated December 20, 2025.
Get a feel of what it's like to fly with Delta, LATAM Airlines, and American Airlines from Boston to Fortaleza by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,018 reviews

Entertainment

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,018 reviews
Delta
7.9
Good
8,018 reviews

Entertainment

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,893 reviews
Delta
7.9
Good
8,018 reviews

Entertainment

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,018 reviews

Entertainment

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What are the cheapest airlines flying from Boston to Fortaleza round-trip?

    Flying on American Airlines is currently your cheapest option to Fortaleza, with prices starting at $520. Additional round-trip tickets that might be worth considering are offered by LATAM Airlines and Delta, with the lowest prices starting at $598 and $606, respectively. American Airlines is 35% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Fortaleza 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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Alternative routes for Boston to Fortaleza

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

Top 3 airlines flying from Boston to Fortaleza

Discover the top 3 airlines that operate flights from Boston to Fortaleza. 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 December 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$520Average$729FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$598Average$710FlexibilityNo cancel feeOn-time81%
DeltaCheapest$606Average$672FlexibilityNo cancel feeOn-timeN/A

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