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Curitiba

$212+ Cheap flights from Boston (BOS) to Curitiba (CWB)

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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CWB
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Curitiba Afonso Pena are usually found in September or February, booked 38 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Boston to Curitiba

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Curitiba (CWB). 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$604
(LATAM Airlines)

One-way from

$212
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$945
Provider with most accurate pricing for Boston Logan Intl-Curitiba Afonso Pena flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Curitiba Afonso Pena flights.
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From Boston Logan Intl to Curitiba Afonso Pena
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One-way flight from Boston Logan Intl to Curitiba Afonso Pena
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Highest demand for flights based on searches. 5% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Boston to Curitiba

Cheapest flights from Boston to Curitiba
Explore the most affordable flight options available from Boston to Curitiba. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Delta deal was found by Cheapflights users on 3/26. 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 5/119:10 amBOS - CWB
2 stops23h 05mDelta
Sat 5/247:00 amCWB - BOS
2 stops17h 04mDelta
Deal found 3/26$532
This LATAM Airlines deal was found by Cheapflights users on 3/27. 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.
Mon 8/189:55 amBOS - CWB
1 stop13h 25mLATAM Airlines
Tue 9/304:00 pmCWB - BOS
2 stops20h 24mLATAM Airlines
Deal found 3/27$538
This MaxMilhas deal was found by Cheapflights users on 3/27. 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 MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:12 pmBOS - CWB
2 stops18h 13mUnited Airlines
Tue 9/306:45 pmCWB - BOS
2 stops16h 11mUnited Airlines
Deal found 3/27$584
This Mytrip deal was found by Cheapflights users on 3/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/196:10 amBOS - CWB
2 stops33h 40mMultiple Airlines
Sat 6/76:05 amCWB - BOS
2 stops18h 24mMultiple Airlines
Deal found 3/26$600
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Sat 4/125:33 pmBOS - CWB
2 stops19h 42mAmerican Airlines
Sun 4/203:00 pmCWB - BOS
2 stops20h 23mAmerican Airlines
Deal found 3/27$747
This Gurufare deal was found by Cheapflights users on 3/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2812:30 pmBOS - CWB
2 stops29h 00mGOL
Sat 4/56:00 amCWB - BOS
2 stops29h 34mGOL
Deal found 3/27$778
This FlightHub deal was found by Cheapflights users on 3/27. 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 7/311:05 amBOS - CWB
2 stops22h 20mAzul
Fri 7/111:25 amCWB - BOS
2 stops23h 23mAzul
Deal found 3/27$1,837

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Curitiba 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 March 28, 2025.
Use the filters below to find and compare flights from Boston to Curitiba that are best for you.

Fly from

Boston

Fly to

Curitiba

Route

Depart

Return

Price

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Sun 5/11

9:10 am-9:15 am

2 stops23h 05m

Curitiba Afonso Pena

Sat 5/24

7:00 am-11:04 pm

2 stops17h 04m

$532

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Mon 8/18

9:55 am-12:20 am

1 stop13h 25m

Curitiba Afonso Pena

Tue 9/30

4:00 pm-11:24 am

2 stops20h 24m

$538

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Mon 8/18

7:12 pm-2:25 pm

2 stops18h 13m

Curitiba Afonso Pena

Tue 9/30

6:45 pm-9:56 am

2 stops16h 11m

$584

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Mon 5/19

6:10 am-4:50 pm

2 stops33h 40m

Curitiba Afonso Pena

Sat 6/7

6:05 am-11:29 pm

2 stops18h 24m

$600

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Sat 4/12

5:33 pm-2:15 pm

2 stops19h 42m

Curitiba Afonso Pena

Sun 4/20

3:00 pm-10:23 am

2 stops20h 23m

$747

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Thu 7/3

5:59 pm-2:10 pm

2 stops19h 11m

Curitiba Afonso Pena

Sat 7/12

3:00 pm-12:14 pm

2 stops22h 14m

$1,128

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Thu 7/3

11:05 am-10:25 am

2 stops22h 20m

Curitiba Afonso Pena

Fri 7/11

1:25 am-11:48 pm

2 stops23h 23m

$1,837

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Tue 5/27

9:00 am-8:20 am

2 stops22h 20m

$212

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Sat 5/24

9:00 am-4:20 pm

2 stops30h 20m

$227

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Mon 5/26

9:55 am-9:15 am

1 stop22h 20m

$445

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 11 results
1
2

Compare providers for flights from Boston to Curitiba

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 Curitiba in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust 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-Curitiba flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Curitiba flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Curitiba flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Curitiba 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-Curitiba 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 Curitiba

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

How far ahead should I book a flight from Boston to Curitiba?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Curitiba. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Curitiba, you should look to book at least 38 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Boston to Curitiba (average of $697). Flying from Boston to Curitiba in December is currently the most expensive (average of $1,245). 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.

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

Find hourly flight availability from Boston to Curitiba. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Boston to Curitiba, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 17% versus a flight at noon.

What is the cheapest day to fly from Boston to Curitiba?

Use this chart to determine the cheapest time to fly round-trip from Boston to Curitiba. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boston to Curitiba flight should consider departing on Saturday evenings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Curitiba by month

Plan your trip to Curitiba by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Curitiba ranges from 3.1 - 11.8 inches per month. May is typically the wettest month, when rainfall can reach 11.8 in. January is typically the driest time to visit Curitiba when rainfall is around 3.1 in.

Temperature in Curitiba by month

Plan your trip to Curitiba by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Curitiba, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 71.6 F).

Reviews of airlines servicing Curitiba

Get insights into the airlines that provide service to Curitiba. 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 Curitiba. Reviews last updated March 28, 2025.
LATAM Airlines
7.5
Good
1,750 reviews

Comfort

7.4

Crew

8.1

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
LATAM Airlines
7.5
Good
1,750 reviews
LATAM Airlines
7.5
Good
1,750 reviews

Comfort

7.4

Crew

8.1

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
GOL
7.3
Good
1,052 reviews
LATAM Airlines
7.5
Good
1,750 reviews

Comfort

7.4

Crew

8.1

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
American Airlines
7.2
Good
10,000 reviews
LATAM Airlines
7.5
Good
1,750 reviews

Comfort

7.4

Crew

8.1

Food

6.7

Boarding

7.6

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

Related info for your journey

Find useful and relevant information for your journey from Boston to Curitiba. 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 Curitiba round-trip?

    Cheapflights users have booked flights from Boston to Curitiba round-trip from $604. Another airline that can offer you cheap pricing is American Airlines. You may be able to fly from Boston to Curitiba for 42% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Curitiba 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 Curitiba?

    Currently, August is the cheapest month in which you can book a flight from Boston to Curitiba (average of $697). Flying from Boston to Curitiba in December is currently the most expensive (average of $1,245). 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

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Top 7 airlines flying from Boston to Curitiba

Discover the top 7 airlines that operate flights from Boston to Curitiba. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$491Average$909FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$560Average$832FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$576Average$1,066FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$610Average$952FlexibilityNo cancel feeOn-time71%
AzulCheapest$755Average$1,004FlexibilityNo cancel feeOn-time82%
Air CanadaCheapest$780Average$832FlexibilityNo cancel feeOn-time67%
GOLCheapest$793Average$1,507FlexibilityNo cancel feeOn-time74%
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