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Porto Seguro

Cheap flights from Boston (BOS) to Porto Seguro (BPS)

BOS — BPS
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Boston to Porto Seguro

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Porto Seguro (BPS). 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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Popular in

August

Cheapest in

May

Average price

$973
Provider with most accurate pricing for Boston Logan Intl-Porto Seguro flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Porto Seguro flights.
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Highest demand for flights based on searches. 8% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Compare providers for flights from Boston to Porto Seguro

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

Have a flexible travel schedule? Discover the best time to fly to Porto Seguro 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 Porto Seguro

Get insights into the airlines that provide service to Porto Seguro. 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 Porto Seguro. Reviews last updated January 8, 2026.
Read reviews from past customers who have flown LATAM Airlines from Boston to Porto Seguro. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,897 reviews

Overall

7.5

Comfort

7.3

Entertainment

7.0

Boarding

7.6

Crew

8.0

Food

6.7

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
LATAM Airlines
7.5
Good
1,897 reviews
LATAM Airlines
7.5
Good
1,897 reviews

Overall

7.5

Comfort

7.3

Entertainment

7.0

Boarding

7.6

Crew

8.0

Food

6.7

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.

Related info for your journey

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

  • What is the cheapest airline to fly from Boston to Porto Seguro round-trip?

    LATAM Airlines, at $685, was found to be the cheapest airline from Boston to Porto Seguro.. LATAM Airlines is currently priced 29% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Boston to Porto Seguro?

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

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

    Yes. Cheapflights offers flight deals from Boston to Porto Seguro by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from Boston to Porto Seguro

Discover the top airline that operate flights from Boston to Porto Seguro. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$685Average$868FlexibilityNo cancel feeOn-time81%

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