Boston To Kolkata Flight Schedule

TRIP TYPE

Oneway

From

Boston, United States

To

Kolkata, India

Month of travel

Feb 2026

Explore & Book The Cheapest Boston to Kolkata Flights

  • Feb

    ₹ 37,824

  • Mar

    ₹ 37,551

  • May

    ₹ 49,757

2026

37K

49K

Oneway Fares

February 2026

Cheapest fare: ₹ 37,824,
For flight departing 24 February

37K - 47K

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    ₹ 37,824

    Oneway fare on 24 February

  • 25

    ₹ 47,575

    Oneway fare on 25 February

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March 2026

Cheapest fare: ₹ 37,551,
For flight departing 16 March

37K - 40K 40K - 47K Above 47K

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    ₹ 40,386

    Oneway fare on 4 March

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    ₹ 47,575

    Oneway fare on 5 March

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    ₹ 37,551

    Oneway fare on 16 March

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