Flights from Boston to Kolkata from USD1,044

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*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

Plan Ahead with Flight Deals from Boston to Kolkata

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Boston (BOS)to

Kolkata (CCU)
11 Mar 26 - 11 Mar 26

Round-trip

Economy

From
USD1,044
Last Seen 16 hours ago

Boston (BOS)to

Kolkata (CCU)
16 Jan 26 - 07 Feb 26

Round-trip

Economy

From
USD1,084
Last Seen 11 hours ago

Boston (BOS)to

Kolkata (CCU)
11 Jan 26 - 01 Mar 26

Round-trip

Economy

From
USD1,355
Last Seen 1 day ago

Boston (BOS)to

Kolkata (CCU)
06 Feb 26 - 20 Feb 26

Round-trip

Economy

From
USD1,356
Last Seen 1 day ago

Boston (BOS)to

Kolkata (CCU)
14 Dec 25 - 16 Jan 26

Round-trip

Economy

From
USD2,413
Last Seen 1 day ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

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