$289+ Cheap flights from Boston (BOS) to Curitiba (CWB)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CWB
Oct 29 — Nov 51
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Curitiba with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boston to Curitiba
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Best
Last-minute
One-way
Cheapest flights from Boston to CuritibaExplore 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 September 29, 2026.
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 September 29, 2026.
This GOL deal was found by Cheapflights users on 9/28. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:55 am -
2 stops37h 30m
Sun 11/227:40 pm -
2 stops36h 55m
Deal found 9/28![GOL logo]()
$536
This Gotogate deal was found by Cheapflights users on 9/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:55 am -
2 stops24h 10m
Sun 11/226:20 am -
2 stops50h 15m
Deal found 9/28![GOL logo]()
$540
This Justfly.com deal was found by Cheapflights users on 9/24. 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.
Thu 11/197:55 am -
2 stops33h 00m
Mon 12/711:05 am -
2 stops21h 30m
Deal found 9/24![Multiple Airlines logo]()
$568
This KAYAK deal was found by Cheapflights users on 9/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:16 am -
2 stops33h 39m
Wed 11/411:05 am -
2 stops21h 30m
Deal found 9/28![GOL logo]()
$843
This Expedia deal was found by Cheapflights users on 9/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:05 am -
2 stops19h 45m
Wed 11/1811:10 am -
2 stops21h 25m
Deal found 9/27![Multiple Airlines logo]()
$866
This FlightHub deal was found by Cheapflights users on 9/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:16 am -
2 stops38h 09m
Sun 11/15:25 pm -
2 stops39h 10m
Deal found 9/25![GOL logo]()
$867
This Copa Airlines deal was found by Cheapflights users on 9/24. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:41 am -
2 stops33h 14m
Fri 4/303:40 pm -
2 stops32h 24m
Deal found 9/24![Copa Airlines logo]()
$868
This Orbitz deal was found by Cheapflights users on 9/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:45 am -
2 stops24h 25m
Mon 3/297:25 pm -
2 stops17h 49m
Deal found 9/26![Multiple Airlines logo]()
$889
This CheapOair deal was found by Cheapflights users on 9/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:05 am -
1 stop21h 10m
Fri 4/3011:30 am -
2 stops20h 20m
Deal found 9/24![Multiple Airlines logo]()
$932
This lastminute.com deal was found by Cheapflights users on 9/28. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:05 am -
1 stop21h 00m
Sun 11/226:20 am -
2 stops50h 15m
Deal found 9/28![Multiple Airlines logo]()
$958
Best flights from Boston to CuritibaDiscover carefully curated flight deals from Boston to Curitiba that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
Discover carefully curated flight deals from Boston to Curitiba that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
This GOL deal was found by Cheapflights users on 9/28. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:55 am -
2 stops37h 30m
Sun 11/227:40 pm -
2 stops36h 55m
Deal found 9/28![GOL logo]()
$536
This Copa Airlines deal was found by Cheapflights users on 9/24. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:41 am -
2 stops33h 14m
Fri 4/303:40 pm -
2 stops32h 24m
Deal found 9/24![Copa Airlines logo]()
$868
This LATAM Airlines deal was found by Cheapflights users on 9/25. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:05 am -
2 stops20h 45m
Sun 11/13:40 pm -
1 stop17h 05m
Deal found 9/25![LATAM Airlines logo]()
$963
This United Airlines deal was found by Cheapflights users on 9/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:32 pm -
2 stops26h 58m
Wed 11/183:35 pm -
2 stops23h 11m
Deal found 9/27![United Airlines logo]()
$1,034
This Travelocity deal was found by Cheapflights users on 9/26. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/275:30 am -
2 stops23h 20m
Sun 12/135:00 pm -
2 stops19h 17m
Deal found 9/26![Multiple Airlines logo]()
$1,086
This GOL deal was found by Cheapflights users on 9/28. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:29 pm -
2 stops20h 51m
Wed 11/411:05 am -
2 stops21h 30m
Deal found 9/28![GOL logo]()
$853
This FlightHub deal was found by Cheapflights users on 9/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:16 am -
2 stops38h 09m
Sun 11/15:25 pm -
2 stops39h 10m
Deal found 9/25![GOL logo]()
$867
This Gotogate deal was found by Cheapflights users on 9/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:05 am -
1 stop21h 00m
Sun 11/227:40 pm -
1 stop13h 05m
Deal found 9/28![LATAM Airlines logo]()
$986
This Copa Airlines deal was found by Cheapflights users on 9/27. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:41 am -
2 stops33h 14m
Wed 12/167:35 pm -
2 stops19h 48m
Deal found 9/27![Copa Airlines logo]()
$1,138
This Ovago deal was found by Cheapflights users on 9/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/167:30 am -
2 stops26h 05m
Thu 1/75:20 pm -
2 stops39h 15m
Deal found 9/25![GOL logo]()
$1,533
Last-minute flights from Boston to CuritibaDiscover last-minute flight deals from Boston to Curitiba. Data last updated September 29, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Curitiba. Data last updated September 29, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 9/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:45 am -
2 stops24h 25m
Mon 3/297:25 pm -
2 stops17h 49m
Deal found 9/26![Multiple Airlines logo]()
$889
This FlightHub deal was found by Cheapflights users on 9/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:16 am -
2 stops38h 09m
Sun 11/15:25 pm -
2 stops39h 10m
Deal found 9/25![GOL logo]()
$867
This LATAM Airlines deal was found by Cheapflights users on 9/25. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:05 am -
2 stops20h 45m
Sun 11/13:40 pm -
1 stop17h 05m
Deal found 9/25![LATAM Airlines logo]()
$963
This Mytrip deal was found by Cheapflights users on 9/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2510:40 am -
3 stops22h 50m
Sun 11/111:00 am -
2 stops45h 35m
Deal found 9/25![Multiple Airlines logo]()
$1,140
This KAYAK deal was found by Cheapflights users on 9/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:16 am -
2 stops33h 39m
Wed 11/411:05 am -
2 stops21h 30m
Deal found 9/28![GOL logo]()
$843
This Mytrip deal was found by Cheapflights users on 9/28. 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.
Wed 10/289:35 am -
3 stops32h 20m
Wed 11/411:10 am -
2 stops21h 25m
Deal found 9/28![Multiple Airlines logo]()
$998
One-way flights from Boston to CuritibaSearch for one-way flight options from Boston to Curitiba. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
Search for one-way flight options from Boston to Curitiba. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
This KAYAK deal was found by Cheapflights users on 9/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:45 am -
2 stops25h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![GOL logo]()
$289
This oojo deal was found by Cheapflights users on 9/28. 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 12/17:55 am -
2 stops24h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![GOL logo]()
$290
This GOL deal was found by Cheapflights users on 9/24. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/97:55 am -
2 stops37h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![GOL logo]()
$300
This Trip.com deal was found by Cheapflights users on 9/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/59:05 am -
1 stop27h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$443
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:25 pm -
3 stops59h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Azul logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:44 pm -
3 stops38h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$452
This United deal was found by Cheapflights users on 9/28. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:55 am -
2 stops22h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$494
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:41 am -
3 stops28h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$497
This Expedia deal was found by Cheapflights users on 9/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/259:05 am -
1 stop24h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![LATAM Airlines logo]()
$554
Find 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 September 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $536 (GOL) |
One-way from | $289 (KAYAK) |
Popular in | December |
Cheapest in | January |
Average price | $934 |
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 7,457,451 searches. Data last updated September 29, 2026.
Use the filters below to find and compare flights from Boston to Curitiba that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonCuritiba
BOS Boston Logan Intl - CWB Curitiba Afonso Pena
BOSCWB
Boston Logan Intl
Tue 10/20
8:45 am-10:45 am
2 stops25h 00m
Curitiba Afonso Pena
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$289
BostonCuritiba
BOS Boston Logan Intl - CWB Curitiba Afonso Pena
BOSCWB
Boston Logan Intl
Tue 3/9
7:55 am-11:30 pm
2 stops37h 35m
Curitiba Afonso Pena
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$300
BostonCuritiba
BOS Boston Logan Intl - CWB Curitiba Afonso Pena
BOSCWB
Boston Logan Intl
Fri 3/5
9:05 am-2:50 pm
1 stop27h 45m
Curitiba Afonso Pena
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$443
BostonCuritiba
BOS Boston Logan Intl - CWB Curitiba Afonso Pena
BOSCWB
Boston Logan Intl
Tue 10/20
5:44 pm-8:55 am
3 stops38h 11m
Curitiba Afonso Pena
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$452
Quickest round-trip
BostonCuritiba
BOS Boston Logan Intl - CWB Curitiba Afonso Pena
BOSCWB
Boston Logan Intl
Wed 10/28
11:55 am-11:05 am
2 stops22h 10m
Curitiba Afonso Pena
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$494
BostonCuritiba
BOS Boston Logan Intl - CWB Curitiba Afonso Pena
BOSCWB
Boston Logan Intl
Tue 11/3
7:41 am-2:05 pm
3 stops28h 24m
Curitiba Afonso Pena
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$497
BostonCuritiba
BOS Boston Logan Intl - CWB Curitiba Afonso Pena
BOSCWB
Boston Logan Intl
Sat 11/14
7:55 am-11:25 pm
2 stops37h 30m
Curitiba Afonso Pena
Sun 11/22
7:40 pm-6:35 am
2 stops36h 55m
$536
BostonCuritiba
BOS Boston Logan Intl - CWB Curitiba Afonso Pena
BOSCWB
Boston Logan Intl
Tue 12/1
7:55 am-11:35 am
3 stops25h 40m
Curitiba Afonso Pena
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$537
BostonCuritiba
BOS Boston Logan Intl - CWB Curitiba Afonso Pena
BOSCWB
Boston Logan Intl
Sat 10/17
8:31 pm-3:00 pm
2 stops41h 29m
Curitiba Afonso Pena
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$698
BostonCuritiba
BOS Boston Logan Intl - CWB Curitiba Afonso Pena
BOSCWB
Boston Logan Intl
Sat 10/17
9:05 am-2:40 pm
3 stops28h 35m
Curitiba Afonso Pena
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$793
Showing 1-10 of 21 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
BOS-CWB
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?
To ensure you get the cheapest price possible for a flight from Boston to Curitiba, you should look to book at least 65 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, January is the cheapest month in which you can book a flight from Boston to Curitiba (average of $602). Flying from Boston to Curitiba in December is currently the most expensive (average of $1,487). 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 Curitiba?
Airfare is below average for this route at the moment.
Boston to Curitiba flights typically cost between $791 and $1,002 in November.The cheapest round-trip price found within the last 5 days was $536 on GOL (Nov 14-Nov 22).
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 September 29, 2026.
See what other customers who have flown with Delta,LATAM Airlines, andUnited Airlines from Boston to Curitiba have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
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.
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Other flights to Curitiba
Explore flights to Curitiba departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 29, 2026.
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Boston and Curitiba flights
Browse other Boston and Curitiba flight options. Last updated on September 29, 2026.
Other flights from Boston
Browse through other flights departing from Boston. Flights are based on user searches made on Cheapflights and were last updated on September 29, 2026.
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Top 5 airlines flying from Boston to Curitiba
Discover the top 5 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 7,457,451 searches. Data last updated September 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$352 | Average$915 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$487 | Average$751 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$679 | Average$1,028 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$685 | Average$771 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$832 | Average$1,518 | FlexibilityNo cancel fee | On-time74% |