Fortaleza

$484+ 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — FOR
Jul 29 — Aug 51
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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 June 29, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 6/25. 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.
Mon 6/2910:00 am
BOS
-
FOR
2 stops26h 00m
LATAM Airlines
Wed 7/15:05 am
FOR
-
BOS
2 stops31h 10m
LATAM Airlines
Deal found 6/25$913
This Air Canada deal was found by Cheapflights users on 6/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:30 am
BOS
-
FOR
2 stops33h 30m
Air Canada
Fri 11/2012:50 pm
FOR
-
BOS
2 stops34h 38m
Air Canada
Deal found 6/26$973
This Air Canada deal was found by Cheapflights users on 6/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:40 pm
BOS
-
FOR
2 stops19h 30m
Air Canada
Fri 11/1312:50 pm
FOR
-
BOS
2 stops23h 08m
Air Canada
Deal found 6/26$978
This Air Canada deal was found by Cheapflights users on 6/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:40 pm
BOS
-
FOR
2 stops19h 30m
Air Canada
Sun 11/89:45 am
FOR
-
BOS
2 stops38h 52m
Air Canada
Deal found 6/26$983
This LATAM Airlines deal was found by Cheapflights users on 6/26. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2110:00 am
BOS
-
FOR
2 stops26h 10m
LATAM Airlines
Fri 9/48:10 pm
FOR
-
BOS
1 stop36h 25m
LATAM Airlines
Deal found 6/26$992
This Air Canada deal was found by Cheapflights users on 6/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:30 am
BOS
-
FOR
2 stops33h 30m
Air Canada
Thu 11/1912:50 pm
FOR
-
BOS
2 stops31h 59m
Air Canada
Deal found 6/26$993
This Delta deal was found by Cheapflights users on 6/26. 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.
Sun 10/259:55 am
BOS
-
FOR
1 stop25h 00m
Delta
Sat 11/73:20 am
FOR
-
BOS
1 stop29h 25m
Delta
Deal found 6/26$994
This Delta deal was found by Cheapflights users on 6/26. 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.
Mon 10/266:55 am
BOS
-
FOR
2 stops28h 00m
Delta
Sun 11/85:40 pm
FOR
-
BOS
1 stop15h 05m
Delta
Deal found 6/26$998
This Air Canada deal was found by Cheapflights users on 6/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/282:45 pm
BOS
-
FOR
2 stops29h 20m
Air Canada
Sun 12/612:50 pm
FOR
-
BOS
2 stops32h 12m
Air Canada
Deal found 6/26$1,002
This LATAM Airlines deal was found by Cheapflights users on 6/26. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/243:34 pm
BOS
-
FOR
2 stops32h 06m
LATAM Airlines
Thu 12/35:40 pm
FOR
-
BOS
1 stop15h 05m
LATAM Airlines
Deal found 6/26$1,004
This Delta deal was found by Cheapflights users on 6/26. 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.
Sun 10/255:00 pm
BOS
-
FOR
2 stops33h 35m
Delta
Thu 11/122:10 pm
FOR
-
BOS
2 stops24h 11m
Delta
Deal found 6/26$1,008
This American Airlines deal was found by Cheapflights users on 6/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:04 pm
BOS
-
FOR
2 stops22h 06m
American Airlines
Wed 11/115:45 pm
FOR
-
BOS
2 stops25h 34m
American Airlines
Deal found 6/26$1,009

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 June 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$973
(Air Canada)

One-way from

$484
(LATAM Airlines)

Popular in

December

Cheapest in

October

Average price

$1,083
Provider with most accurate pricing for Boston Logan Intl-Fortaleza Pinto Martins flight deals.
Provider most trusted by Cheapflights users for Boston Logan Intl-Fortaleza Pinto Martins flights.
From Boston Logan Intl to Fortaleza Pinto Martins
One-way flight from Boston Logan Intl to Fortaleza Pinto Martins
Highest demand for flights based on searches. 9% potential increase in price ($120 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Average for round-trip flights in June 2026

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 June 29, 2026.
Use the filters below to find and compare flights from Boston to Fortaleza that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Fri 11/27

6:00 am-1:55 am

2 stops41h 55m

Fortaleza Pinto Martins

Wed 12/2

5:40 pm-3:03 pm

2 stops23h 23m

$1,014

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Mon 11/23

8:55 am-3:35 am

1 stop16h 40m

Fortaleza Pinto Martins

Wed 12/2

3:20 am-6:45 am

1 stop29h 25m

$1,103

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Sat 8/8

6:10 pm-3:45 pm

2 stops20h 35m

Fortaleza Pinto Martins

Sat 8/15

12:50 pm-10:19 am

2 stops22h 29m

$1,108

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Mon 10/26

9:55 am-3:35 am

1 stop16h 40m

Fortaleza Pinto Martins

Wed 11/11

5:40 pm-1:21 pm

2 stops21h 41m

$1,113

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Tue 10/27

9:55 am-11:55 am

1 stop25h 00m

Fortaleza Pinto Martins

Wed 11/11

5:40 pm-6:27 pm

2 stops26h 47m

$1,113

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Wed 10/21

12:00 pm-2:45 am

2 stops37h 45m

Fortaleza Pinto Martins

Sat 11/7

5:40 pm-12:39 pm

2 stops20h 59m

$1,132
Quickest round-trip

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Sat 8/8

11:09 am-12:45 am

1 stop12h 36m

Fortaleza Pinto Martins

Sat 8/15

4:25 am-11:26 pm

2 stops20h 01m

$1,166

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Thu 7/23

5:46 pm-5:35 pm

2 stops22h 49m

Fortaleza Pinto Martins

Fri 8/14

4:30 pm-4:10 pm

2 stops24h 40m

$1,232

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Thu 10/29

6:55 pm-1:55 am

2 stops30h 00m

Fortaleza Pinto Martins

Sat 11/14

5:40 pm-12:39 pm

2 stops20h 59m

$1,241

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Fri 11/13

3:34 pm-4:50 pm

2 stops23h 16m

Fortaleza Pinto Martins

Tue 11/17

10:55 am-11:30 am

2 stops26h 35m

$1,256

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Showing 1-10 of 16 resultsSorted by cheapest first
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 June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
BusinessClassPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Fortaleza flight deals on Cheapflights vs. FlightHub >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 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-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 month to book a flight from Boston to Fortaleza?

Currently, October is the cheapest month in which you can book a flight from Boston to Fortaleza (average of $868). Flying from Boston to Fortaleza in December is currently the most expensive (average of $1,496). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Boston to Fortaleza?

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 June 29, 2026.
Get a feel of what it's like to fly with Delta,LATAM Airlines, andGOL 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.

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

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.
  • How long is the flight from Boston to Fortaleza?

    A quick flight from Boston to Fortaleza can take about 20h 35m. Delta provides one of the quickest options available for as low as $1,108. The distance from Boston to Fortaleza is about 3778 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Flying on Delta is currently your cheapest option to Fortaleza, with prices starting at $506. Additional round-trip tickets that might be worth considering are offered by LATAM Airlines and GOL, with the lowest prices starting at $642 and $1,035, respectively. Delta is 55% 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.

  • What is the cheapest month to book a flight from Boston to Fortaleza?

    Currently, October is the cheapest month in which you can book a flight from Boston to Fortaleza (average of $868). Flying from Boston to Fortaleza in December is currently the most expensive (average of $1,496). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Fortaleza by adding a car rental and/or hotel reservation to your travel itinerary.

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 June 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$506Average$1,149FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$642Average$1,131FlexibilityNo cancel feeOn-time81%
GOLCheapest$1,035Average$1,306FlexibilityNo cancel feeOn-time74%

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