BOS - CWB

$434 Find Cheap Flights from Boston to Curitiba - Compare and Save

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Everything you should know

Cheapest round-trip
$802
Typical prices: $792-$1,342
GOL
Thu 3/29Thu 4/5
BOS - CWB • 2 stops
Cheapest one-way
$434
Typical prices: $350-$501
GOL
Mon 12/31
BOS - CWB • 2 stops
When to travel
January
Cheapest • 36% price drop
January
Most popular
Good to know
+1
Good to know
+1
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Cheap Flights from Boston to Curitiba (BOS-CWB)

 

Cheap flights from Boston to Curitiba with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Mon, Mar 29 - Mon, Apr 5
GOL Logo
11:07 am - 5:55 pmBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
29h 48m2 stops Miami Rio de Janeiro–Galeão Intl
GOL Logo
9:55 am - 7:10 amCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
22h 15m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado
$802GOL
Mon, Nov 16 - Tue, Dec 8
Multiple Airlines Logo
9:05 am - 10:10 pmBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
35h 05m1 stop Sao Paulo Guarulhos Intl
Multiple Airlines Logo
7:35 pm - 6:35 amCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
37h 00m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado
$909Multiple Airlines
Mon, Nov 16 - Wed, Dec 9
Multiple Airlines Logo
9:05 am - 10:10 pmBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
35h 05m1 stop Sao Paulo Guarulhos Intl
Multiple Airlines Logo
11:10 am - 6:35 amCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
21h 25m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado
$913Multiple Airlines
Tue, Dec 1 - Mon, Dec 7
GOL Logo
4:56 pm - 2:05 pmBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
19h 09m2 stops Miami Rio de Janeiro–Galeão Intl
GOL Logo
6:10 am - 5:05 pmCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
36h 55m2 stops Sao Paulo Guarulhos Intl New York John F Kennedy Intl
$920GOL
Wed, Dec 2 - Tue, Dec 8
LATAM Airlines Logo
10:10 am - 6:50 amBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
18h 40m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl
LATAM Airlines Logo
11:40 am - 6:45 amCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
21h 05m2 stops Brasilia Sao Paulo Guarulhos Intl
$973LATAM Airlines
Wed, Dec 2 - Tue, Dec 8
LATAM Airlines Logo
6:20 am - 6:50 amBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
22h 30m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl
LATAM Airlines Logo
9:05 am - 6:45 amCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
23h 40m1 stop Sao Paulo Guarulhos Intl
$973LATAM Airlines
Fri, Nov 13 - Fri, Nov 20
United Airlines Logo
5:30 am - 2:50 pmBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
31h 20m2 stops Washington, D.C. Dulles Intl Sao Paulo Guarulhos Intl
United Airlines Logo
5:00 pm - 12:46 amCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
33h 46m3 stops Rio de Janeiro–Galeão Intl Houston George Bush Intcntl Chicago O'Hare Intl
$1,048United Airlines
Mon, Jan 11 - Sun, Jan 31
United Airlines Logo
4:54 pm - 6:30 pmBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
47h 36m2 stops Chicago O'Hare Intl Sao Paulo Guarulhos Intl
United Airlines Logo
9:20 pm - 1:55 pmCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
42h 35m2 stops Sao Paulo Guarulhos Intl Chicago O'Hare Intl
$1,171United Airlines
Sat, Nov 28 - Fri, Dec 25
Delta Logo
9:05 am - 11:45 pmBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
12h 40m1 stop Sao Paulo Guarulhos Intl
Delta Logo
6:10 am - 6:45 amCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
26h 35m1 stop Sao Paulo Guarulhos Intl
$1,283Delta
Sat, Nov 28 - Sun, Dec 27
Delta Logo
9:05 am - 11:45 pmBOS  Boston Logan Intl-CWB Curitiba Afonso Pena
12h 40m1 stop Sao Paulo Guarulhos Intl
Delta Logo
6:10 am - 6:25 pmCWB  Curitiba Afonso Pena-BOS Boston Logan Intl
38h 15m2 stops Sao Paulo Guarulhos Intl New York John F Kennedy Intl
$1,293Delta

Price, demand and travel trends for Boston to Curitiba flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Boston to Curitiba?

Round-trip flights from Boston to Curitiba typically range from $792 to $1,342. The lowest price found in the past 5 days was $802, on GOL.

What's the cheapest day of the week to fly from Boston to Curitiba?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Boston to Curitiba. It’s 15% cheaper than the average day, while Sunday is the most expensive, with prices 25% higher.

What’s the cheapest month to fly from Boston to Curitiba?

•January is the cheapest month to fly from Boston to Curitiba at $621 round-trip.
•December ($1,519) and June ($1,224) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 144% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Boston to Curitiba flights

Low season

October

Cheapest flight

$434
Beat the crowds with an average 53% drop in travelers.
The most popular month to fly with an average 69% increase in travelers.
One-way flight from Boston to Curitiba

When to book flights from Boston to Curitiba

Are your dates flexible? Find out the best times to travel from Boston to Curitiba based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boston to Curitiba flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Boston to Curitiba?

    Three cabin classes are available on flights from Boston to Curitiba:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • Do I need a passport to fly from Boston to Curitiba?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Boston to Curitiba flight?

    Round-trip flights from Boston to Curitiba range from $792 to $1,342, with an average of $973 over the past 12 months. Anything below $792 counts as a good deal.

  • Have flight prices from Boston to Curitiba changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $909 to $5,087. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Boston to Curitiba looking right now?

    One-way fares from Boston to Curitiba are currently higher than usual. Average one-way flight prices are about $555, which is 38% above the typical average for this route.

  • What car rental options are available at Curitiba Afonso Pena Airport (CWB)?

    Curitiba Afonso Pena Airport (CWB) hosts 5 major car rental companies, with daily rates starting from around $9 for economy cars. Top options include:

    • FOCO
    • MOVIDA
    • Avis
    • Localiza
    • Unidas

  • Which airports can I use when flying from Boston to Curitiba?

    Flights from Boston to Curitiba usually depart from Boston Logan Intl (BOS) and arrive at Curitiba Afonso Pena (CWB).

  • Which airports do connecting flights from Boston to Curitiba pass through?

    Most connecting flights from Boston to Curitiba pass through Sao Paulo Guarulhos Intl (GRU), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Boston to Curitiba?

    Yes. Flexible dates can save you up to 32% on flights from Boston to Curitiba. Tuesday is the cheapest departure day at $834 round-trip on average, while Sunday is the most expensive at $1,224, a difference of $390.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Boston and Curitiba?

    Curitiba is 1 hour ahead of Boston (Brasilia Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Curitiba?

    Some of the most popular sights in Curitiba are Parque Barigui, Largo da Ordem and Arena da Baixada. These are among the most viewed places in Curitiba on KAYAK.

Your guide to booking Boston to Curitiba flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $834, about $390 less than Sunday fares (32% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Boston to Curitiba trip for January. Fares historically average $621 round-trip in that month - typically $898 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Boston to Curitiba

Complete your trip to Curitiba with a hotel stay or car rental

Car rentals in Curitiba
Hotels in Curitiba