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

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Boston (BOS) to Curitiba (CWB)

How to find the cheapest flight from Boston (BOS) to Curitiba (CWB)
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How to find the cheapest flight from Boston (BOS) to Curitiba (CWB)
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How to find the cheapest flight from Boston (BOS) to Curitiba (CWB)
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Cheap flights from Boston to Curitiba in March , April 2026

31 Mar - 29 Apr $ 663.00
BOS
Boston
Copa Airlines
2 STOPS
CWB
Curitiba
CWB
Curitiba
Copa Airlines
2 STOPS
BOS
Boston
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12 Mar - 09 Apr $ 1,564.00
BOS
Boston
Azul
2 STOPS
CWB
Curitiba
CWB
Curitiba
Azul
2 STOPS
BOS
Boston
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06 Mar - 02 Apr $ 2,406.00
BOS
Boston
LATAM Airlines
2 STOPS
CWB
Curitiba
CWB
Curitiba
LATAM Airlines
1 STOPS
BOS
Boston
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Last minute flights from Boston to Curitiba

25 Mar - 01 Apr $ 721.00
BOS
Boston
Copa Airlines
2 STOPS
CWB
Curitiba
CWB
Curitiba
Copa Airlines
2 STOPS
BOS
Boston
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12 Mar - 01 Apr $ 2,265.00
BOS
Boston
Azul
2 STOPS
CWB
Curitiba
CWB
Curitiba
Azul
2 STOPS
BOS
Boston
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06 Mar - 01 Apr $ 2,388.00
BOS
Boston
Azul
2 STOPS
CWB
Curitiba
CWB
Curitiba
Azul
2 STOPS
BOS
Boston
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One-way flights to Curitiba from Boston

7:34 PM - 1:35 PM
Azul
2 Stops
18h 6m
BOS - CWB
$ 342
Kiwi
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9:55 AM - 11:20 PM
LATAM Airlines
1 Stops
13h 30m
BOS - CWB
$ 383
Kiwi
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9:55 AM - 11:20 PM
LATAM Airlines
1 Stops
13h 30m
BOS - CWB
$ 395
Kiwi
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How to find the cheapest flight from Boston (BOS) to Curitiba (CWB)

Related info for your journey
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How to find the cheapest flight from Boston (BOS) to Curitiba (CWB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Boston (BOS) to Curitiba (CWB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.