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Cheap flights from Boston to Curitiba from $325

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Curitiba

Cheap round-trip flights

Enter your travel dates to find the best prices.
GOL Logo
8:45 am - 8:55 amBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
23h 10m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl
GOL Logo
7:30 pm - 7:10 amCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
36h 40m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado
$691GOL
Tue, Oct 13 - Tue, Oct 20
Multiple Airlines Logo
8:45 am - 10:45 amBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
25h 00m2 stops Bogotá El Dorado Sao Paulo Guarulhos Intl
Multiple Airlines Logo
11:20 am - 7:10 amCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
44h 50m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado
$693Multiple Airlines
Tue, Oct 13 - Tue, Oct 20
GOL Logo
8:45 am - 8:55 amBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
23h 10m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl
GOL Logo
7:30 pm - 7:10 amCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
36h 40m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado
$720GOL
Tue, Oct 13 - Tue, Oct 20
Multiple Airlines Logo
8:45 am - 11:50 pmBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
38h 05m2 stops Bogotá El Dorado Sao Paulo Guarulhos Intl
Multiple Airlines Logo
6:20 am - 7:10 amCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
25h 50m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado
$725Multiple Airlines
Tue, Oct 13 - Wed, Oct 21
LATAM Airlines Logo
7:25 pm - 8:15 amBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
34h 50m2 stops Miami Sao Paulo Guarulhos Intl
LATAM Airlines Logo
5:20 pm - 10:23 amCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
43h 03m3 stops Santiago Arturo Merino Benitez Buenos Aires Ministro Pistarini Miami
$811LATAM Airlines
Sun, Nov 15 - Tue, Nov 17
LATAM Airlines Logo
7:25 pm - 8:15 amBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
34h 50m2 stops Miami Sao Paulo Guarulhos Intl
LATAM Airlines Logo
5:20 pm - 2:57 pmCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
23h 37m2 stops Santiago Arturo Merino Benitez Miami
$811LATAM Airlines
Sun, Nov 15 - Tue, Nov 17
Delta Logo
10:00 am - 10:40 amBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
23h 40m1 stop Sao Paulo Guarulhos Intl
Delta Logo
7:10 am - 7:35 amCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
25h 25m1 stop Sao Paulo Guarulhos Intl
$915Delta
Thu, Oct 15 - Tue, Oct 20
Delta Logo
10:00 am - 8:35 amBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
21h 35m1 stop Sao Paulo Guarulhos Intl
Delta Logo
7:20 pm - 7:35 amCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
13h 15m1 stop Sao Paulo Guarulhos Intl
$915Delta
Thu, Oct 15 - Thu, Oct 22
United Airlines Logo
9:51 am - 2:55 pmBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
28h 04m2 stops Newark Sao Paulo Guarulhos Intl
United Airlines Logo
3:45 pm - 12:48 pmCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
22h 03m2 stops Sao Paulo Guarulhos Intl Chicago O'Hare Intl
$920United Airlines
Wed, Oct 14 - Mon, Oct 19
United Airlines Logo
7:38 am - 11:20 amBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
26h 42m2 stops Newark Sao Paulo Guarulhos Intl
United Airlines Logo
3:40 pm - 2:55 pmCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
24h 15m2 stops Sao Paulo Guarulhos Intl Washington, D.C. Dulles Intl
$920United Airlines
Wed, Oct 14 - Wed, Oct 21

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LATAM Airlines flights from Boston to Curitiba

Our best LATAM Airlines deals on Boston to Curitiba flight tickets
LATAM Airlines
Nov 15
BOS7:25 pmBoston Logan Intl
34h 50m
2 stops
CWB8:15 amCuritiba Afonso Pena
Nov 17
CWB5:20 pmCuritiba Afonso Pena
23h 37m
2 stops
BOS2:57 pmBoston Logan Intl
$811
LATAM Airlines
Oct 25
BOS9:05 amBoston Logan Intl
20h 45m
2 stops
CWB6:50 amCuritiba Afonso Pena
Nov 6
CWB3:05 pmCuritiba Afonso Pena
17h 40m
2 stops
BOS6:45 amBoston Logan Intl
$883
LATAM Airlines
Nov 15
BOS7:25 pmBoston Logan Intl
34h 50m
2 stops
CWB8:15 amCuritiba Afonso Pena
Nov 17
CWB5:20 pmCuritiba Afonso Pena
43h 03m
3 stops
BOS10:23 amBoston Logan Intl
$897

GOL flights from Boston to Curitiba

Our best GOL deals on Boston to Curitiba flight tickets
GOL
Oct 13
BOS8:45 amBoston Logan Intl
23h 10m
2 stops
CWB8:55 amCuritiba Afonso Pena
Oct 20
CWB7:30 pmCuritiba Afonso Pena
36h 40m
2 stops
BOS7:10 amBoston Logan Intl
$691
GOL
Oct 13
BOS8:45 amBoston Logan Intl
23h 10m
2 stops
CWB8:55 amCuritiba Afonso Pena
Oct 20
CWB7:30 pmCuritiba Afonso Pena
36h 40m
2 stops
BOS7:10 amBoston Logan Intl
$720
GOL
Oct 1
BOS8:45 amBoston Logan Intl
29h 15m
2 stops
CWB3:00 pmCuritiba Afonso Pena
Oct 4
CWB6:00 amCuritiba Afonso Pena
29h 18m
3 stops
BOS10:18 amBoston Logan Intl
$902

momondo Fare Finder

 
Use the filters below to find and compare flights from Boston to Curitiba that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

BostonCuritiba

BOS Boston Logan Intl - CWB Curitiba Afonso Pena

BOSCWB

Boston Logan Intl

Tue 10/13

8:45 am-8:55 am

2 stops23h 10m

Curitiba Afonso Pena

Tue 10/20

7:30 pm-7:10 am

2 stops36h 40m

$691

BostonCuritiba

BOS Boston Logan Intl - CWB Curitiba Afonso Pena

BOSCWB

Boston Logan Intl

Tue 10/13

8:45 am-10:45 am

2 stops25h 00m

Curitiba Afonso Pena

Tue 10/20

11:20 am-7:10 am

2 stops44h 50m

$693

BostonCuritiba

BOS Boston Logan Intl - CWB Curitiba Afonso Pena

BOSCWB

Boston Logan Intl

Tue 10/13

8:45 am-8:55 am

2 stops23h 10m

Curitiba Afonso Pena

Tue 10/20

7:30 pm-7:10 am

2 stops36h 40m

$720

BostonCuritiba

BOS Boston Logan Intl - CWB Curitiba Afonso Pena

BOSCWB

Boston Logan Intl

Tue 10/13

8:45 am-11:50 pm

2 stops38h 05m

Curitiba Afonso Pena

Wed 10/21

6:20 am-7:10 am

2 stops25h 50m

$725

BostonCuritiba

BOS Boston Logan Intl - CWB Curitiba Afonso Pena

BOSCWB

Boston Logan Intl

Sun 11/15

7:25 pm-8:15 am

2 stops34h 50m

Curitiba Afonso Pena

Tue 11/17

5:20 pm-10:23 am

3 stops43h 03m

$811

BostonCuritiba

BOS Boston Logan Intl - CWB Curitiba Afonso Pena

BOSCWB

Boston Logan Intl

Sun 11/15

7:25 pm-8:15 am

2 stops34h 50m

Curitiba Afonso Pena

Tue 11/17

5:20 pm-2:57 pm

2 stops23h 37m

$811

BostonCuritiba

BOS Boston Logan Intl - CWB Curitiba Afonso Pena

BOSCWB

Boston Logan Intl

Thu 10/15

10:00 am-10:40 am

1 stop23h 40m

Curitiba Afonso Pena

Tue 10/20

7:10 am-7:35 am

1 stop25h 25m

$915
Quickest round-trip

BostonCuritiba

BOS Boston Logan Intl - CWB Curitiba Afonso Pena

BOSCWB

Boston Logan Intl

Thu 10/15

10:00 am-8:35 am

1 stop21h 35m

Curitiba Afonso Pena

Thu 10/22

7:20 pm-7:35 am

1 stop13h 15m

$915

BostonCuritiba

BOS Boston Logan Intl - CWB Curitiba Afonso Pena

BOSCWB

Boston Logan Intl

Wed 10/14

9:51 am-2:55 pm

2 stops28h 04m

Curitiba Afonso Pena

Mon 10/19

3:45 pm-12:48 pm

2 stops22h 03m

$920

BostonCuritiba

BOS Boston Logan Intl - CWB Curitiba Afonso Pena

BOSCWB

Boston Logan Intl

Wed 10/14

7:38 am-11:20 am

2 stops26h 42m

Curitiba Afonso Pena

Wed 10/21

3:40 pm-2:55 pm

2 stops24h 15m

$920

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Curitiba from

How to get the cheapest flight ticket from Boston to Curitiba

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Boston and Curitiba?

Prices are currently low for flights on this route.

Typical prices usually range from $800 to $910.
The lowest price recently found on this route was $691.

What is the cheapest month to fly to Curitiba?

The cheapest month to fly to Curitiba from Boston is in January. Flight prices, which tend to average around $621, are often lower during this time because this is during the off-season. If you don’t want to visit Curitiba in January, then you should wait until October to fly from Boston, when ticket prices are also cheap, with an average price of $829.

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

You are more likely to see cheaper flights to Curitiba from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Curitiba for around $950 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Curitiba from Boston for as low as $688 on momondo.

Can stopping save me money on Boston to Curitiba flights?

You could potentially save up to 11% on your flight if you consider stops on a Boston to Curitiba flight.

How have Boston to Curitiba flight prices changed over time?

As of September 2026, prices for Boston to Curitiba flights are approximately 22% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Curitiba

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Curitiba according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Curitiba (BOS to CWB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Curitiba

Best Price Found

$325

Fastest flight time

21h 35m

Direct flights

None
The best one-way flight to Curitiba from Boston in the past 72 hours is $325. The best round-trip flight deal from Boston to Curitiba found on momondo in the last 72 hours is $691.
The fastest flight from Boston to Curitiba takes 21h 35m
There are no direct flights from Boston to Curitiba. There are no popular flight routes from Boston to Curitiba.
Search flight deals

Frequently asked questions about flying from Boston to Curitiba

  • How far is Boston Logan Intl to Curitiba Afonso Pena by plane?

    The straight-line distance from Boston Logan Intl to Curitiba Afonso Pena is 4882.1 mi. Typically, this will take 21h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Curitiba Afonso Pena Airport?

    Prices for flights from Boston Logan Intl Airport to Curitiba Afonso Pena Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Curitiba Afonso Pena Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Curitiba Afonso Pena Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Curitiba Afonso Pena Airport.

  • What documentation or ID do you need to fly to Curitiba Afonso Pena Airport?

    The travel and health documents you'll need for your trip to Curitiba Afonso Pena Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Curitiba Afonso Pena Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Curitiba?

Best airlines flying from Boston to Curitiba

Compare and see reviews for airlines that fly from Boston to Curitiba with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $352Free CancellationRating
7.8
8,586 reviews
Search Delta flights
United AirlinesPriceFrom $487Free CancellationRating
7.4
10,227 reviews
Search United Airlines flights
LATAM AirlinesPriceFrom $679Free CancellationRating
7.4
1,984 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $685Free CancellationRating
7.1
12,078 reviews
Search American Airlines flights
GOLPriceFrom $710Free CancellationRating
7.3
1,304 reviews
Search GOL flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Curitiba?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Curitiba for you.

Can I find flights from Boston to Curitiba with flexible booking policies on momondo?

Yes. All flights to Curitiba from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Curitiba?

momondo provides multiple filters to help you find the best flight to Curitiba from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boston to Curitiba right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Boston to Curitiba flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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