Cheap flights from Boston (BOS) to Curitiba (CWB) from $340

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — CWB
Mar 23 — Mar 301

The best prices from Boston Logan Intl to Curitiba Afonso Pena are usually found in May or November, booked 48 days in advance, depart on a Tuesday or Friday 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 19, 2024.

Popular in

December

Cheapest in

May

Round-trip from

$581

One-way from

$341
High demand for flights, 26% potential price rise
Best time to find cheap flights, 37% potential price drop
From Boston Logan Intl to Curitiba Afonso Pena
One-way flight from Boston Logan Intl to Curitiba Afonso Pena

What is the cheapest day to fly round-trip from Boston to Curitiba?

Travelers have found that booking a Monday departure is the best way to save up to 20% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Find a great deal and save up to 45% by booking at least 49 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Boston to Curitiba within the next two weeks, with the cheapest ticket starting at $914.

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

Our data shows that May tends to be the cheapest month to fly to Curitiba from Boston. Users have commonly found prices around $1,085 for the month, but tickets can be as low as $537. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Boston to Curitiba (BOS - CWB)?

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 22% versus a flight at noon.

Cheap United Airlines flights from Boston to Curitiba

Explore cheap flight options specifically provided by United Airlines for the route between Boston and Curitiba. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Consider these cheap United Airlines flights we've found departing from Boston to Curitiba. Make sure to check back often as deals are often changing.
Tue 4/99:40 amBOS - CWB
2 stops31h 50mUnited Airlines
Thu 5/93:10 pmCWB - BOS
2 stops18h 27mUnited Airlines
Deal found 3/17$994
Thu 4/185:30 amBOS - CWB
2 stops36h 00mUnited Airlines
Thu 4/253:10 pmCWB - BOS
2 stops20h 39mUnited Airlines
Deal found 3/17$1,002
Thu 4/48:00 amBOS - CWB
2 stops33h 30mUnited Airlines
Wed 4/107:15 pmCWB - BOS
2 stops18h 38mUnited Airlines
Deal found 3/18$1,010

Cheap LATAM Airlines flights from Boston to Curitiba

Explore cheap flight options specifically provided by LATAM Airlines for the route between Boston and Curitiba. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Some of the best deals we've found on LATAM Airlines flights traveling from Boston to Curitiba. Check back soon if you're not seeing flights that suit your needs.
Wed 5/81:29 pmBOS - CWB
2 stops29h 01mLATAM Airlines
Sun 6/97:50 pmCWB - BOS
1 stop12h 45mLATAM Airlines
Deal found 3/18$1,207
Tue 4/231:15 pmBOS - CWB
2 stops19h 15mLATAM Airlines
Wed 5/152:45 pmCWB - BOS
1 stop17h 50mLATAM Airlines
Deal found 3/18$1,333
Thu 4/119:55 amBOS - CWB
1 stop19h 30mLATAM Airlines
Thu 4/185:15 pmCWB - BOS
2 stops39h 20mLATAM Airlines
Deal found 3/17$1,514
Fri 5/317:00 amBOS - CWB
2 stops35h 05mLATAM Airlines
Sun 6/3010:05 amCWB - BOS
1 stop22h 30mLATAM Airlines
Deal found 3/17$1,521
Thu 4/47:20 pmBOS - CWB
2 stops46h 10mLATAM Airlines
Wed 4/107:25 pmCWB - BOS
1 stop13h 10mLATAM Airlines
Deal found 3/18$1,640
Sat 4/69:55 amBOS - CWB
1 stop32h 05mLATAM Airlines
Sat 5/48:15 pmCWB - BOS
2 stops36h 20mLATAM Airlines
Deal found 3/17$1,686
Thu 4/49:55 amBOS - CWB
1 stop19h 30mLATAM Airlines
Wed 4/107:25 pmCWB - BOS
1 stop13h 10mLATAM Airlines
Deal found 3/18$1,720
Sat 4/69:55 amBOS - CWB
1 stop12h 30mLATAM Airlines
Wed 5/87:25 pmCWB - BOS
1 stop13h 10mLATAM Airlines
Deal found 3/18$1,743
Sat 4/69:55 amBOS - CWB
1 stop12h 30mLATAM Airlines
Sun 5/51:20 pmCWB - BOS
1 stop19h 15mLATAM Airlines
Deal found 3/18$1,765

Cheap Boston to Curitiba flights in March & April 2024

Find cheap flight options from Boston to Curitiba specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
The lowest fares we've come across on flights traveling from Boston to Curitiba in March and April 2024. Check back in a little while for more flight options.
Tue 4/1610:01 amBOS - CWB
3 stops35h 19mMultiple Airlines
Tue 4/235:35 amCWB - BOS
3 stops28h 31mMultiple Airlines
Deal found 3/17$662
Tue 4/1610:01 amBOS - CWB
3 stops35h 19mMultiple Airlines
Tue 4/237:15 pmCWB - BOS
2 stops20h 10mMultiple Airlines
Deal found 3/17$744
Sat 4/68:31 amBOS - CWB
3 stops28h 09mMultiple Airlines
Sat 5/45:35 amCWB - BOS
2 stops33h 50mMultiple Airlines
Deal found 3/17$765
Thu 4/189:55 amBOS - CWB
1 stop35h 15mMultiple Airlines
Thu 4/2511:25 amCWB - BOS
2 stops28h 00mMultiple Airlines
Deal found 3/18$786
Sat 4/68:31 amBOS - CWB
3 stops28h 09mMultiple Airlines
Sat 5/46:10 amCWB - BOS
3 stops33h 15mMultiple Airlines
Deal found 3/17$803
Thu 4/189:55 amBOS - CWB
2 stops25h 45mMultiple Airlines
Thu 4/257:15 pmCWB - BOS
2 stops20h 10mMultiple Airlines
Deal found 3/18$812
Wed 3/203:45 pmBOS - CWB
2 stops25h 40mMultiple Airlines
Sat 3/3012:30 pmCWB - BOS
2 stops50h 55mMultiple Airlines
Deal found 3/17$817
Tue 4/96:10 amBOS - CWB
3 stops27h 50mMultiple Airlines
Sun 5/1211:40 amCWB - BOS
2 stops35h 34mMultiple Airlines
Deal found 3/18$842
Sat 4/67:05 amBOS - CWB
3 stops37h 35mMultiple Airlines
Wed 5/87:15 pmCWB - BOS
2 stops28h 34mMultiple Airlines
Deal found 3/18$866

Boston to Curitiba 2024 flight deals

Discover exclusive flight deals for travel between Boston and Curitiba in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
The lowest fares we've come across on flights traveling from Boston to Curitiba in March and April 2024. Check back in a little while for more flight options.
Tue 4/1610:01 amBOS - CWB
3 stops35h 19mMultiple Airlines
Tue 4/235:35 amCWB - BOS
3 stops28h 31mMultiple Airlines
Deal found 3/17$662
Thu 7/1812:15 amBOS - CWB
2 stops46h 10mMultiple Airlines
Mon 7/296:55 pmCWB - BOS
2 stops28h 54mMultiple Airlines
Deal found 3/17$703
Fri 7/193:45 pmBOS - CWB
2 stops25h 40mMultiple Airlines
Mon 7/296:55 pmCWB - BOS
2 stops28h 54mMultiple Airlines
Deal found 3/17$714
Tue 4/1610:01 amBOS - CWB
3 stops35h 19mMultiple Airlines
Tue 4/237:15 pmCWB - BOS
2 stops20h 10mMultiple Airlines
Deal found 3/17$744
Sat 4/68:31 amBOS - CWB
3 stops28h 09mMultiple Airlines
Sat 5/45:35 amCWB - BOS
2 stops33h 50mMultiple Airlines
Deal found 3/17$765
Thu 4/189:55 amBOS - CWB
1 stop35h 15mMultiple Airlines
Thu 4/2511:25 amCWB - BOS
2 stops28h 00mMultiple Airlines
Deal found 3/18$786
Sat 4/68:31 amBOS - CWB
3 stops28h 09mMultiple Airlines
Sat 5/46:10 amCWB - BOS
3 stops33h 15mMultiple Airlines
Deal found 3/17$803
Thu 4/189:55 amBOS - CWB
2 stops25h 45mMultiple Airlines
Thu 4/257:15 pmCWB - BOS
2 stops20h 10mMultiple Airlines
Deal found 3/18$812
Wed 3/203:45 pmBOS - CWB
2 stops25h 40mMultiple Airlines
Sat 3/3012:30 pmCWB - BOS
2 stops50h 55mMultiple Airlines
Deal found 3/17$817

One-way flights to Curitiba from Boston

Search for one-way flight options from Boston to Curitiba. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Take a look at some of the one-way flights we've detected from Boston to Curitiba. Users needing a return flight from Boston to Curitiba should utilize the search form above.
Sun 5/123:45 pmBOS - CWB
2 stops25h 50mMultiple Airlines
Deal found 3/17$340
Sat 5/1112:15 amBOS - CWB
2 stops17h 20mAvianca
Deal found 3/17$341
Sun 5/124:50 pmBOS - CWB
3 stops24h 45mMultiple Airlines
Deal found 3/17$342
Sat 5/1112:15 amBOS - CWB
3 stops22h 10mMultiple Airlines
Deal found 3/17$365
Fri 3/298:31 amBOS - CWB
3 stops26h 09mMultiple Airlines
Deal found 3/17$395
Fri 3/297:30 amBOS - CWB
2 stops26h 10mUnited Airlines
Deal found 3/17$418
Fri 3/299:55 amBOS - CWB
1 stop34h 45mMultiple Airlines
Deal found 3/17$1,080

Find flights from Boston to Curitiba within your budget

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 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$662 - $1,207

Route

Depart

Return

Price

Boston Logan IntlCuritiba Afonso Pena

BOS - CWB

BOSCWB

Boston Logan Intl

Tue 4/16

3 stops35h 19m

Curitiba Afonso Pena

Tue 4/23

3 stops28h 31m

$662

Boston Logan IntlCuritiba Afonso Pena

BOS - CWB

BOSCWB

Boston Logan Intl

Tue 6/4

2 stops17h 20m

Curitiba Afonso Pena

Thu 6/13

2 stops20h 10m

$703

Boston Logan IntlCuritiba Afonso Pena

BOS - CWB

BOSCWB

Boston Logan Intl

Sat 4/6

3 stops23h 29m

Curitiba Afonso Pena

Sun 5/12

2 stops31h 45m

$714

Boston Logan IntlCuritiba Afonso Pena

BOS - CWB

BOSCWB

Boston Logan Intl

Tue 4/9

3 stops21h 24m

Curitiba Afonso Pena

Sun 5/12

2 stops31h 45m

$726

Boston Logan IntlCuritiba Afonso Pena

BOS - CWB

BOSCWB

Boston Logan Intl

Tue 5/7

2 stops17h 20m

Curitiba Afonso Pena

Sun 6/9

2 stops20h 30m

$913

Boston Logan IntlCuritiba Afonso Pena

BOS - CWB

BOSCWB

Boston Logan Intl

Tue 4/9

2 stops31h 50m

Curitiba Afonso Pena

Thu 5/9

2 stops18h 27m

$994

Boston Logan IntlCuritiba Afonso Pena

BOS - CWB

BOSCWB

Boston Logan Intl

Tue 4/16

2 stops27h 16m

Curitiba Afonso Pena

Tue 4/23

2 stops17h 35m

$1,013

Boston Logan IntlCuritiba Afonso Pena

BOS - CWB

BOSCWB

Boston Logan Intl

Sat 4/6

2 stops25h 24m

Curitiba Afonso Pena

Wed 5/8

2 stops25h 16m

$1,049

Boston Logan IntlCuritiba Afonso Pena

BOS - CWB

BOSCWB

Boston Logan Intl

Wed 5/8

2 stops29h 01m

Curitiba Afonso Pena

Sun 6/9

1 stop12h 45m

$1,207

Flights are sorted by cheapest first

Deals found on 3/17

When is the best time to 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 January 28, 2024.
To ensure you get the cheapest price possible for a flight from Boston to Curitiba, you should look to book at least 48 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.
Search Deals

When is the cheapest time 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 March 17, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Curitiba flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Curitiba by month

Plan your trip from Boston to Curitiba by taking into account the cheapest months to travel. The average price of a one-way flight from Boston to Curitiba is currently $469 while a round-trip flight costs $887. Price data was last updated on March 10, 2024.

Currently, September is the cheapest month in which you can book a flight from Boston to Curitiba (average of $581). Flying from Boston to Curitiba in December is currently the most expensive (average of $1,142). 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.

January

$1,077

February

$890

March

$903

April

$852

May

$734

June

$922

July

$958

August

$775

September

$581

October

$752

November

$815

December

$1,142

Temperature and rainfall in Curitiba by month

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

CWB

Temperature

71.6 - 78.8 °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 19, 2024.
See what other customers who have flown with United Airlines, LATAM Airlines and American Airlines from Boston to Curitiba have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,551 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.1

Crew

8.6

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

8.1
Very good
11,551 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.1

Crew

8.6

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

8.0
Very good
3,158 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.1

Crew

8.6

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

7.6
Good
4,166 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.1

Crew

8.6

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

7.6
Good
2,604 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.1

Crew

8.6

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

7.4
Good
11,602 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.1

Crew

8.6

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

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.
  • Can I find flights from Boston to Curitiba for under $700 on Cheapflights?

    Yes, there are multiple flights from Boston to Curitiba for under $700. The cheapest flight booked recently is on Multiple Airlines for just $662, but on average you can expect to pay $784.

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

    Cheapflights users have booked flights from Boston to Curitiba round-trip from $913. Other airlines that can offer you cheap pricing are United Airlines, from $994, and American Airlines, from $1,013. You may be able to fly from Boston to Curitiba for 15% less than the average price by searching for these airlines.

  • What are the most popular airlines that fly from Boston to Curitiba?

  • What does BOS to CWB mean?

    Great question - BOS to CWB just means Boston Logan Intl Airport to Curitiba Afonso Pena Airport. Now you’ll know what these unique codes when you look for flights!

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boston to Curitiba
See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Boston to Curitiba

Discover the top 8 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 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$537Average$981FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$734Average$1,117FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
AviancaCheapest$789Average$1,052FlexibilityNo cancel feeOn-time71%
Search Avianca flights
LATAM AirlinesCheapest$825Average$1,252FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
GOLCheapest$906Average$1,763FlexibilityNo cancel feeOn-time74%
Search GOL flights
AzulCheapest$928Average$1,454FlexibilityNo cancel feeOn-time82%
Search Azul flights
DeltaCheapest$943Average$1,288FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Copa AirlinesCheapest$1,046Average$1,181FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights

Search flights from Boston to Curitiba by cabin class

Find flights from Boston to Curitiba, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Curitiba?

Cheapflights helps you search for flights from Boston to Curitiba via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Boston to Curitiba?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Boston to Curitiba.

Can Cheapflights find flights from Boston to Curitiba with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Boston to Curitiba flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Boston to Curitiba become cheaper?

Of course! You can now track prices for flights from Boston to Curitiba and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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