Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Curitiba to Boston from $294

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Curitiba to Boston departing on 2/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Curitiba to Boston

Cheap round-trip flights

GOL Logo
7:15 pm - 7:15 amCWB-BOS
37h 00m2 stops
GOL Logo
9:00 am - 10:30 amBOS-CWB
24h 30m2 stops
$570GOL
Find Deal
Thu, Sep 25 - Thu, Oct 2
GOL Logo
3:05 pm - 6:35 amCWB-BOS
17h 30m2 stops
GOL Logo
9:00 am - 10:05 amBOS-CWB
24h 05m2 stops
$600GOL
Find Deal
Wed, Feb 4 - Tue, Mar 31
Air Canada Logo
6:40 pm - 9:27 pmCWB-BOS
28h 47m2 stops
Air Canada Logo
6:40 pm - 2:25 pmBOS-CWB
17h 45m2 stops
$720Air Canada
Find Deal
Wed, Nov 26 - Wed, Dec 3
United Airlines Logo
3:05 pm - 10:31 amCWB-BOS
20h 26m2 stops
United Airlines Logo
5:30 am - 2:35 pmBOS-CWB
32h 05m2 stops
$785United Airlines
Find Deal
Mon, Sep 29 - Mon, Oct 13
United Airlines Logo
6:30 pm - 10:31 amCWB-BOS
17h 01m2 stops
United Airlines Logo
5:30 am - 2:35 pmBOS-CWB
32h 05m2 stops
$786United Airlines
Find Deal
Mon, Sep 29 - Mon, Oct 13
Air Canada Logo
3:05 pm - 9:32 amCWB-BOS
20h 27m2 stops
Air Canada Logo
6:15 am - 2:25 pmBOS-CWB
30h 10m2 stops
$820Air Canada
Find Deal
Wed, Nov 5 - Wed, Feb 4
Copa Airlines Logo
6:30 pm - 10:53 pmCWB-BOS
29h 23m2 stops
Copa Airlines Logo
7:34 am - 11:00 amBOS-CWB
25h 26m2 stops
$835Copa Airlines
Find Deal
Mon, Oct 20 - Fri, Nov 7
Copa Airlines Logo
6:00 pm - 10:53 pmCWB-BOS
29h 53m2 stops
Copa Airlines Logo
8:41 am - 6:35 pmBOS-CWB
32h 54m2 stops
$837Copa Airlines
Find Deal
Fri, Oct 3 - Sun, Oct 12
LATAM Airlines Logo
7:25 pm - 4:01 pmCWB-BOS
21h 36m2 stops
LATAM Airlines Logo
8:55 am - 12:25 amBOS-CWB
13h 30m1 stop
$951LATAM Airlines
Find Deal
Mon, Oct 20 - Fri, Nov 7
LATAM Airlines Logo
7:55 am - 1:13 amCWB-BOS
18h 18m2 stops
LATAM Airlines Logo
8:55 am - 12:25 amBOS-CWB
13h 30m1 stop
$971LATAM Airlines
Find Deal
Mon, Oct 20 - Fri, Nov 7

United Airlines flights from Curitiba to Boston

Our best United Airlines deals on Curitiba to Boston flight tickets
United Airlines
Sep 29
CWB3:05 pmCuritiba Afonso Pena
20h 26m
2 stops
BOS10:31 amBoston Logan Intl
Oct 13
BOS5:30 amBoston Logan Intl
32h 05m
2 stops
CWB2:35 pmCuritiba Afonso Pena
$785
Find similar
United Airlines
Sep 29
CWB6:30 pmCuritiba Afonso Pena
17h 01m
2 stops
BOS10:31 amBoston Logan Intl
Oct 13
BOS5:30 amBoston Logan Intl
32h 05m
2 stops
CWB2:35 pmCuritiba Afonso Pena
$786
Find similar
United Airlines
Dec 16
CWB3:05 pmCuritiba Afonso Pena
21h 33m
2 stops
BOS10:38 amBoston Logan Intl
Jan 15
BOS7:05 amBoston Logan Intl
29h 20m
2 stops
CWB2:25 pmCuritiba Afonso Pena
$1,028
Find similar

American Airlines flights from Curitiba to Boston

Our best American Airlines deals on Curitiba to Boston flight tickets
American Airlines
Dec 16
CWB7:20 pmCuritiba Afonso Pena
20h 58m
2 stops
BOS2:18 pmBoston Logan Intl
Jan 15
BOS7:36 pmBoston Logan Intl
19h 29m
2 stops
CWB5:05 pmCuritiba Afonso Pena
$1,041
Find similar
American Airlines
Dec 16
CWB7:20 pmCuritiba Afonso Pena
20h 58m
2 stops
BOS2:18 pmBoston Logan Intl
Jan 15
BOS7:36 pmBoston Logan Intl
19h 29m
2 stops
CWB5:05 pmCuritiba Afonso Pena
$1,042
Find similar
American Airlines
Dec 28
CWB5:45 pmCuritiba Afonso Pena
18h 11m
2 stops
BOS9:56 amBoston Logan Intl
Jan 14
BOS1:04 pmBoston Logan Intl
23h 21m
2 stops
CWB2:25 pmCuritiba Afonso Pena
$1,233
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Curitiba to Boston 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, momondo users made 832,500 searches. Data last updated August 28, 2025.
Use the filters below to find and compare flights from Curitiba to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CuritibaBoston

CWB - BOS

CWBBOS

Curitiba Afonso Pena

Thu 9/25

7:15 pm-7:15 am

2 stops37h 00m

Boston Logan Intl

Thu 10/2

9:00 am-10:30 am

2 stops24h 30m

$570

CuritibaBoston

CWB - BOS

CWBBOS

Curitiba Afonso Pena

Wed 2/4

3:05 pm-6:35 am

2 stops17h 30m

Boston Logan Intl

Tue 3/31

9:00 am-10:05 am

2 stops24h 05m

$600

CuritibaBoston

CWB - BOS

CWBBOS

Curitiba Afonso Pena

Wed 11/26

6:40 pm-9:27 pm

2 stops28h 47m

Boston Logan Intl

Wed 12/3

6:40 pm-2:25 pm

2 stops17h 45m

$720

CuritibaBoston

CWB - BOS

CWBBOS

Curitiba Afonso Pena

Mon 9/29

3:05 pm-10:31 am

2 stops20h 26m

Boston Logan Intl

Mon 10/13

5:30 am-2:35 pm

2 stops32h 05m

$785

CuritibaBoston

CWB - BOS

CWBBOS

Curitiba Afonso Pena

Mon 9/29

6:30 pm-10:31 am

2 stops17h 01m

Boston Logan Intl

Mon 10/13

5:30 am-2:35 pm

2 stops32h 05m

$786

CuritibaBoston

CWB - BOS

CWBBOS

Curitiba Afonso Pena

Wed 11/5

3:05 pm-9:32 am

2 stops20h 27m

Boston Logan Intl

Wed 2/4

6:15 am-2:25 pm

2 stops30h 10m

$820

CuritibaBoston

CWB - BOS

CWBBOS

Curitiba Afonso Pena

Mon 10/20

6:30 pm-10:53 pm

2 stops29h 23m

Boston Logan Intl

Fri 11/7

7:34 am-11:00 am

2 stops25h 26m

$835

CuritibaBoston

CWB - BOS

CWBBOS

Curitiba Afonso Pena

Fri 10/3

6:00 pm-10:53 pm

2 stops29h 53m

Boston Logan Intl

Sun 10/12

8:41 am-6:35 pm

2 stops32h 54m

$837

CuritibaBoston

CWB - BOS

CWBBOS

Curitiba Afonso Pena

Mon 10/20

7:25 pm-4:01 pm

2 stops21h 36m

Boston Logan Intl

Fri 11/7

8:55 am-12:25 am

1 stop13h 30m

$951

CuritibaBoston

CWB - BOS

CWBBOS

Curitiba Afonso Pena

Mon 10/20

7:55 am-1:13 am

2 stops18h 18m

Boston Logan Intl

Fri 11/7

8:55 am-12:25 am

1 stop13h 30m

$971

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Boston from

How to get the cheapest flight ticket from Curitiba to Boston

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 cheapest month to fly to Boston?

In general, February is the cheapest month to fly from Curitiba to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $644. If you aren’t able to travel during the month of February, then book flights to Boston from Curitiba during March instead. Flights to Boston in March, while not as cheap as those in February, still average around $769.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Curitiba to Boston is on a Tuesday when prices can be found for as low as $938. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $1,416.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from Curitiba to Boston in the afternoon for as low as $1,062. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Boston, so prices are often more expensive at around $1,176 per ticket.

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

You are more likely to see cheaper flights to Boston from Curitiba when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $885 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Curitiba for as low as $356 on momondo.

Can stopping save me money on Curitiba to Boston flights?

You could potentially save up to 2% on your flight if you consider stops on a Curitiba to Boston flight.

When to book flights from Curitiba to Boston

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

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

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

Direct flights

None
There are no direct flights from Curitiba to Boston. There are no popular flight routes from Curitiba to Boston.
Search flight deals

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

    Curitiba Afonso Pena and Boston Logan Intl are 4882.1 mi apart from one another. By plane, this route typically takes 13h 10m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Curitiba Afonso Pena Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Curitiba to Boston

Compare and see reviews for airlines that fly from Curitiba to Boston with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $624Free CancellationRating
7.5
1,842 reviews
Search LATAM Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
Cambridge
Narragansett
Nashua
South Yarmouth
Gloucester
Brockton
Laconia
Concord
Falmouth
Everett
Wells
Sturbridge

Why use momondo?

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

It is quick and easy to find Curitiba to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

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

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

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

Once all potential Curitiba to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Curitiba to Boston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Boston and let you know when they change.

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 9/2
Tue 9/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States