What airlines fly to Curitiba?

LATAM Airlines, GOL and United Airlines are the top three most popular airlines that fly to Curitiba from Boston according to our data. LATAM Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Curitiba. Keep in mind that there are 5 different airlines that fly to Curitiba on a routine basis, so you have a few additional options to choose from.

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?

There are 5 operators available for flights from Boston Logan Intl Airport to Curitiba Afonso Pena Airport as of January 2026.

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.

$475 Cheap Flights from Boston to Curitiba in 2026

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Find the cheapest flights from Boston to Curitiba

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Cheap round-trip flights

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9:30 am - 6:10 pm

BOS

CWB

31h 40m

2 stops

3:00 pm - 11:57 pm

CWB

BOS

33h 57m

2 stops

$480United Airlines

Thu, Mar 12 - Mon, Mar 16

9:30 am - 2:40 pm

BOS

CWB

27h 10m

2 stops

6:50 pm - 12:49 pm

CWB

BOS

18h 59m

2 stops

$488United Airlines

Tue, Mar 3 - Tue, Mar 17

5:45 am - 2:25 pm

BOS

CWB

31h 40m

2 stops

4:55 pm - 9:54 pm

CWB

BOS

29h 59m

2 stops

$583United Airlines

Thu, Mar 12 - Mon, Mar 16

12:10 pm - 2:40 pm

BOS

CWB

25h 30m

2 stops

6:50 pm - 3:16 pm

CWB

BOS

21h 26m

2 stops

$584Azul

Tue, Mar 10 - Tue, Mar 24

7:16 am - 2:25 pm

BOS

CWB

30h 09m

2 stops

6:50 pm - 11:57 pm

CWB

BOS

30h 07m

2 stops

$594United Airlines

Thu, Mar 12 - Mon, Mar 16

4:53 pm - 11:00 am

BOS

CWB

41h 07m

2 stops

3:05 pm - 11:59 pm

CWB

BOS

33h 54m

2 stops

$614United Airlines

Tue, Apr 28 - Tue, May 12

7:44 am - 10:45 am

BOS

CWB

25h 01m

2 stops

7:00 pm - 11:09 pm

CWB

BOS

29h 09m

2 stops

$621Copa Airlines

Mon, Mar 2 - Thu, Apr 9

3:05 pm - 11:00 am

BOS

CWB

17h 55m

2 stops

6:45 pm - 11:10 pm

CWB

BOS

29h 25m

2 stops

$622Copa Airlines

Sun, Mar 1 - Mon, Mar 30

9:55 am - 12:05 am

BOS

CWB

13h 10m

1 stop

5:10 am - 11:25 pm

CWB

BOS

19h 15m

2 stops

$673LATAM Airlines

Wed, May 6 - Sat, Jun 6

9:55 am - 12:05 am

BOS

CWB

13h 10m

1 stop

5:00 pm - 7:35 am

CWB

BOS

15h 35m

1 stop

$692LATAM Airlines

Wed, May 6 - Sat, Jun 6

United Airlines flights from Boston to Curitiba

Our best United Airlines deals on Boston to Curitiba flight tickets

United Airlines

Mar 12

BOS9:30 amBoston Logan Intl

31h 40m

2 stops

CWB6:10 pmCuritiba Afonso Pena

Mar 16

CWB3:00 pmCuritiba Afonso Pena

33h 57m

2 stops

BOS11:57 pmBoston Logan Intl

$480

United Airlines

Mar 3

BOS9:30 amBoston Logan Intl

27h 10m

2 stops

CWB2:40 pmCuritiba Afonso Pena

Mar 17

CWB6:50 pmCuritiba Afonso Pena

18h 59m

2 stops

BOS12:49 pmBoston Logan Intl

$488

United Airlines

Mar 12

BOS5:45 amBoston Logan Intl

31h 40m

2 stops

CWB2:25 pmCuritiba Afonso Pena

Mar 16

CWB4:55 pmCuritiba Afonso Pena

29h 59m

2 stops

BOS9:54 pmBoston Logan Intl

$583

Copa Airlines flights from Boston to Curitiba

Our best Copa Airlines deals on Boston to Curitiba flight tickets

Copa Airlines

Mar 2

BOS7:44 amBoston Logan Intl

25h 01m

2 stops

CWB10:45 amCuritiba Afonso Pena

Apr 9

CWB7:00 pmCuritiba Afonso Pena

29h 09m

2 stops

BOS11:09 pmBoston Logan Intl

$621

Copa Airlines

Mar 1

BOS3:05 pmBoston Logan Intl

17h 55m

2 stops

CWB11:00 amCuritiba Afonso Pena

Mar 30

CWB6:45 pmCuritiba Afonso Pena

29h 25m

2 stops

BOS11:10 pmBoston Logan Intl

$622

Copa Airlines

May 8

BOS8:52 amBoston Logan Intl

24h 18m

2 stops

CWB10:10 amCuritiba Afonso Pena

May 9

CWB5:25 pmCuritiba Afonso Pena

30h 43m

2 stops

BOS11:08 pmBoston Logan Intl

$745

Fly from

Fly to

Route

Depart

Return

Price

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Thu 3/12

9:30 am-6:10 pm

2 stops31h 40m

Curitiba Afonso Pena

Mon 3/16

3:00 pm-11:57 pm

2 stops33h 57m

$480

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Tue 3/3

9:30 am-2:40 pm

2 stops27h 10m

Curitiba Afonso Pena

Tue 3/17

6:50 pm-12:49 pm

2 stops18h 59m

$488

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Thu 3/12

5:45 am-2:25 pm

2 stops31h 40m

Curitiba Afonso Pena

Mon 3/16

4:55 pm-9:54 pm

2 stops29h 59m

$583

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Tue 3/10

12:10 pm-2:40 pm

2 stops25h 30m

Curitiba Afonso Pena

Tue 3/24

6:50 pm-3:16 pm

2 stops21h 26m

$584

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Thu 3/12

7:16 am-2:25 pm

2 stops30h 09m

Curitiba Afonso Pena

Mon 3/16

6:50 pm-11:57 pm

2 stops30h 07m

$594

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Tue 4/28

4:53 pm-11:00 am

2 stops41h 07m

Curitiba Afonso Pena

Tue 5/12

3:05 pm-11:59 pm

2 stops33h 54m

$614

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Mon 3/2

7:44 am-10:45 am

2 stops25h 01m

Curitiba Afonso Pena

Thu 4/9

7:00 pm-11:09 pm

2 stops29h 09m

$621

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Sun 3/1

3:05 pm-11:00 am

2 stops17h 55m

Curitiba Afonso Pena

Mon 3/30

6:45 pm-11:10 pm

2 stops29h 25m

$622

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Wed 5/6

9:55 am-12:05 am

1 stop13h 10m

Curitiba Afonso Pena

Sat 6/6

5:10 am-11:25 pm

2 stops19h 15m

$673

BostonCuritiba

BOS - CWB

BOSCWB

Boston Logan Intl

Wed 5/6

9:55 am-12:05 am

1 stop13h 10m

Curitiba Afonso Pena

Sat 6/6

5:00 pm-7:35 am

1 stop15h 35m

$692

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Curitiba?

The cheapest month to fly to Curitiba from Boston is in October. Flight prices, which tend to average around $706, are often lower during this time because this is during the off-season. If you don’t want to visit Curitiba in October, then you should wait until May to fly from Boston, when ticket prices are also cheap, with an average price of $727.

How far in advance should I book a flight 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 $892 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 $756 on momondo.

Can stopping save me money on Boston to Curitiba flights?

You could potentially save up to 12% 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 January 2026, prices for Boston to Curitiba flights are approximately 6% more expensive 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

Fastest flight time	21h 09m
Direct flights	None

The fastest flight from Boston to Curitiba takes 21h 09m

There are no direct flights from Boston to Curitiba. There are no popular flight routes from Boston to Curitiba.

Search flight deals

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 09m 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?
There are 5 operators available for flights from Boston Logan Intl Airport to Curitiba Afonso Pena Airport as of January 2026.
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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Boston to Curitiba is LATAM Airlines (43% of total bookings). The next most popular airlines are GOL (22%), United Airlines (17%), and American Airlines (13%).

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
United Airlines	PriceFrom $487	Free Cancellation	Rating 7.4 9,215 reviews	Search United Airlines flights
Delta	PriceFrom $536	Free Cancellation	Rating 7.9 8,127 reviews	Search Delta flights
LATAM Airlines	PriceFrom $669	Free Cancellation	Rating 7.5 1,918 reviews	Search LATAM Airlines flights
American Airlines	PriceFrom $692	Free Cancellation	Rating 7.2 11,206 reviews	Search American Airlines flights
GOL	PriceFrom $718	Free Cancellation	Rating 7.3 1,160 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.