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$409+ Cheap flights from Fortaleza (FOR) to Boston (BOS)

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
FOR — BOS
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Cheap flight deals from Fortaleza to Boston

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

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$824
(Air Canada)

One-way from

$409
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$1,370
Provider with most accurate pricing for Fortaleza Pinto Martins-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Fortaleza Pinto Martins-Boston Logan Intl flights.
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From Fortaleza Pinto Martins to Boston Logan Intl
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One-way flight from Fortaleza Pinto Martins to Boston Logan Intl
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Highest demand for flights based on searches. 18% potential increase in price ($234 potential increase over avg. RT price).
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Cheapest flight prices on average. 19% potential price decrease ($166 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Fortaleza to Boston

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

This Justfly.com deal was found by Cheapflights users on 11/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/31:00 pmFOR - BOS
2 stops25h 12mAir Canada
Sun 3/16:40 pmBOS - FOR
2 stops20h 50mAir Canada
Deal found 11/20$814
This Air Canada deal was found by Cheapflights users on 11/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/31:00 pmFOR - BOS
2 stops34h 27mAir Canada
Tue 3/37:55 pmBOS - FOR
2 stops19h 45mAir Canada
Deal found 11/20$829
This Air Canada deal was found by Cheapflights users on 11/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:55 pmFOR - BOS
2 stops32h 42mAir Canada
Tue 3/34:35 pmBOS - FOR
2 stops23h 05mAir Canada
Deal found 11/20$836
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:30 pmFOR - BOS
2 stops29h 23mMultiple Airlines
Mon 2/98:55 amBOS - FOR
1 stop14h 50mMultiple Airlines
Deal found 11/19$896
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:00 amFOR - BOS
2 stops21h 35mMultiple Airlines
Mon 3/28:55 amBOS - FOR
1 stop25h 05mMultiple Airlines
Deal found 11/20$953
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:55 pmFOR - BOS
2 stops20h 15mMultiple Airlines
Mon 3/28:55 amBOS - FOR
1 stop25h 05mMultiple Airlines
Deal found 11/20$957
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:10 amFOR - BOS
2 stops29h 25mMultiple Airlines
Mon 3/28:55 amBOS - FOR
1 stop25h 05mMultiple Airlines
Deal found 11/20$958
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:00 pmFOR - BOS
2 stops22h 24mMultiple Airlines
Mon 3/28:55 amBOS - FOR
1 stop25h 05mMultiple Airlines
Deal found 11/20$975
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:00 amFOR - BOS
2 stops21h 35mMultiple Airlines
Fri 2/68:55 amBOS - FOR
1 stop30h 30mMultiple Airlines
Deal found 11/20$979
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/33:00 amFOR - BOS
2 stops21h 40mMultiple Airlines
Mon 2/98:55 amBOS - FOR
1 stop14h 50mMultiple Airlines
Deal found 11/20$981
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:10 amFOR - BOS
2 stops29h 25mMultiple Airlines
Fri 2/68:55 amBOS - FOR
1 stop30h 30mMultiple Airlines
Deal found 11/20$984

Cheapflights Fare Finder

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

Fly from

Fortaleza

Fly to

Boston

Route

Depart

Return

Price

FortalezaBoston

FOR - BOS

FORBOS

Fortaleza Pinto Martins

Tue 12/2

8:30 pm-11:53 pm

2 stops29h 23m

Boston Logan Intl

Fri 2/6

8:55 am-5:25 pm

1 stop30h 30m

$896

FortalezaBoston

FOR - BOS

FORBOS

Fortaleza Pinto Martins

Tue 12/2

8:30 pm-11:53 pm

2 stops29h 23m

Boston Logan Intl

Mon 2/9

8:55 am-1:45 am

1 stop14h 50m

$896

FortalezaBoston

FOR - BOS

FORBOS

Fortaleza Pinto Martins

Tue 12/2

12:40 pm-2:52 pm

2 stops28h 12m

Boston Logan Intl

Tue 3/3

10:45 am-5:40 pm

2 stops28h 55m

$1,049

FortalezaBoston

FOR - BOS

FORBOS

Fortaleza Pinto Martins

Thu 12/4

1:00 pm-6:35 am

1 stop19h 35m

Boston Logan Intl

Tue 2/10

7:55 am-11:05 am

2 stops25h 10m

$1,063

FortalezaBoston

FOR - BOS

FORBOS

Fortaleza Pinto Martins

Thu 12/4

1:00 pm-6:35 am

1 stop19h 35m

Boston Logan Intl

Sun 2/8

5:14 pm-3:25 am

2 stops32h 11m

$1,089

FortalezaBoston

FOR - BOS

FORBOS

Fortaleza Pinto Martins

Sat 3/7

5:25 pm-10:10 pm

2 stops30h 45m

Boston Logan Intl

Sat 3/21

8:44 am-5:40 pm

2 stops31h 56m

$1,095

FortalezaBoston

FOR - BOS

FORBOS

Fortaleza Pinto Martins

Thu 12/4

1:00 pm-6:35 am

1 stop19h 35m

Boston Logan Intl

Mon 2/9

8:55 am-1:45 am

1 stop14h 50m

$1,133

FortalezaBoston

FOR - BOS

FORBOS

Fortaleza Pinto Martins

Wed 12/3

1:00 pm-6:35 am

1 stop19h 35m

Boston Logan Intl

Sun 2/8

11:12 am-1:30 pm

2 stops24h 18m

$1,138

FortalezaBoston

FOR - BOS

FORBOS

Fortaleza Pinto Martins

Thu 12/4

1:00 pm-6:35 am

1 stop19h 35m

Boston Logan Intl

Fri 2/6

8:55 am-11:05 am

1 stop24h 10m

$1,147

FortalezaBoston

FOR - BOS

FORBOS

Fortaleza Pinto Martins

Mon 12/1

6:10 pm-11:33 am

2 stops19h 23m

Boston Logan Intl

Mon 2/9

12:55 pm-12:00 pm

2 stops21h 05m

$1,157

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 16 results
1
2

Compare providers for flights from Fortaleza to Boston

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 Fortaleza to Boston in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Fortaleza-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Fortaleza-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Fortaleza-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fortaleza-Boston flights, Cheapflights users trust eDreams the most. eDreams 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 Fortaleza-Boston 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 Fortaleza to Boston

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

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

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

It’s optimal to fly from Fortaleza to Boston in the morning. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from Fortaleza to Boston. 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 Fortaleza to Boston?

    Air Canada can get you from Fortaleza to Boston in just under 21h 52m. Your travel time can differ by up to . The distance from Fortaleza to Boston is about 3778 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Fortaleza to Boston 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
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