Flights from Kolkata to Boston from INR66,443

Promo Code

Boston: The cradle of liberty

A city that balances its rich past with a bold, modern spirit, Boston has a unique character that draws people from all over. You can wander through the European-style streets, explore world-class museums, or relax in the spacious green spaces. Whether you’re visiting prestigious universities or exploring landmark civic sites, the energy in this city’s infectious; it offers the buzz of a major hub without feeling chaotic. You’ll discover rich history, culture, and incredible food. It’s much more than just baseball and brownstones; Boston’s maritime history and trendy restaurants create a relaxed atmosphere that’s rare for a major hub. It's where revolutionary history and modern innovation meet.

Find Kolkata to Boston Fares for Your Next Trip

Sep 2026
FromINR66,443*
Last Seen 9 hours ago
Flight Type Round Trip/Economy
Oct 2026
FromINR78,734*
Last Seen 9 hours ago
Flight Type Round Trip/Economy
Nov 2026
FromINR80,734*
Last Seen 9 hours ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label INR66.4K
cmp-daily-histogram-bars-legend-max-price-aria-label INR131.0K
Displaying fares for September-2026
  • CCU–BOS, 11 Sep 26 – 18 Sep 26: From INR130,808
    11

    Fr

    SEP

  • CCU–BOS: cmp-view-offers-disclaimer. Find Offers
    12

    Sa

  • CCU–BOS, 13 Sep 26 – 27 Sep 26: From INR131,003
    13

    Su

  • CCU–BOS, 14 Sep 26 – 19 Sep 26: From INR84,083
    14

    Mo

  • CCU–BOS, 15 Sep 26 – 22 Sep 26: From INR82,083
    15

    Tu

  • CCU–BOS, 16 Sep 26 – 23 Sep 26: From INR82,083
    16

    We

  • CCU–BOS: cmp-view-offers-disclaimer. Find Offers
    17

    Th

  • CCU–BOS, 18 Sep 26 – 23 Sep 26: From INR72,056
    18

    Fr

  • CCU–BOS, 19 Sep 26 – 24 Sep 26: From INR76,865
    19

    Sa

  • CCU–BOS, 20 Sep 26 – 27 Sep 26: From INR70,444
    20

    Su

  • CCU–BOS, 21 Sep 26 – 26 Sep 26: From INR99,130
    21

    Mo

  • CCU–BOS, 22 Sep 26 – 27 Sep 26: From INR68,444
    22

    Tu

  • CCU–BOS, 23 Sep 26 – 30 Sep 26: From INR66,443
    23

    We

  • CCU–BOS: cmp-view-offers-disclaimer. Find Offers
    24

    Th

  • CCU–BOS, 25 Sep 26 – 30 Sep 26: From INR68,444
    25

    Fr

  • CCU–BOS, 26 Sep 26 – 01 Oct 26: From INR68,444
    26

    Sa

  • CCU–BOS, 27 Sep 26 – 04 Oct 26: From INR70,444
    27

    Su

  • CCU–BOS, 28 Sep 26 – 03 Oct 26: From INR84,083
    28

    Mo

  • CCU–BOS, 29 Sep 26 – 04 Oct 26: From INR68,444
    29

    Tu

  • CCU–BOS, 30 Sep 26 – 05 Oct 26: From INR115,305
    30

    We

  • CCU–BOS: cmp-view-offers-disclaimer. Find Offers
    01

    Th

    OCT

  • CCU–BOS, 02 Oct 26 – 07 Oct 26: From INR123,453
    02

    Fr

  • CCU–BOS, 03 Oct 26 – 17 Oct 26: From INR82,734
    03

    Sa

  • CCU–BOS, 04 Oct 26 – 18 Oct 26: From INR82,734
    04

    Su

  • CCU–BOS, 05 Oct 26 – 21 Oct 26: From INR78,777
    05

    Mo

  • CCU–BOS, 06 Oct 26 – 20 Oct 26: From INR91,019
    06

    Tu

  • CCU–BOS, 07 Oct 26 – 21 Oct 26: From INR78,734
    07

    We

  • CCU–BOS: cmp-view-offers-disclaimer. Find Offers
    08

    Th

  • CCU–BOS, 09 Oct 26 – 23 Oct 26: From INR107,278
    09

    Fr

  • CCU–BOS, 10 Oct 26 – 17 Oct 26: From INR82,734
    10

    Sa

    • RangeINR66,443-INR131,003

    *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 Kolkata to Boston

    Start your trip planning from Kolkata (CCU) to Boston (BOS) early and book flights with Etihad to get the best fares. Guarantee great value while enjoying our renowned onboard service and a truly seamless travel experience.

    keyboard_arrow_down

    Kolkata (CCU)to

    Boston (BOS)
    23 Sep 26 - 30 Sep 26

    Round-trip

    Economy

    From
    INR66,443
    Last Seen 9 hours ago

    Kolkata (CCU)to

    Boston (BOS)
    29 Sep 26 - 04 Oct 26

    Round-trip

    Economy

    From
    INR68,444
    Last Seen 9 hours ago

    Kolkata (CCU)to

    Boston (BOS)
    26 Sep 26 - 01 Oct 26

    Round-trip

    Economy

    From
    INR68,444
    Last Seen 9 hours ago

    Kolkata (CCU)to

    Boston (BOS)
    22 Sep 26 - 27 Sep 26

    Round-trip

    Economy

    From
    INR68,444
    Last Seen 9 hours ago

    Kolkata (CCU)to

    Boston (BOS)
    25 Sep 26 - 30 Sep 26

    Round-trip

    Economy

    From
    INR68,444
    Last Seen 9 hours ago

    Kolkata (CCU)to

    Boston (BOS)
    20 Sep 26 - 25 Sep 26

    Round-trip

    Economy

    From
    INR70,444
    Last Seen 9 hours ago

    Kolkata (CCU)to

    Boston (BOS)
    27 Sep 26 - 04 Oct 26

    Round-trip

    Economy

    From
    INR70,444
    Last Seen 9 hours ago

    Kolkata (CCU)to

    Boston (BOS)
    20 Sep 26 - 04 Oct 26

    Round-trip

    Economy

    From
    INR70,444
    Last Seen 9 hours ago

    Kolkata (CCU)to

    Boston (BOS)
    20 Sep 26 - 27 Sep 26

    Round-trip

    Economy

    From
    INR70,444
    Last Seen 9 hours ago

    Kolkata (CCU)to

    Boston (BOS)
    18 Sep 26 - 23 Sep 26

    Round-trip

    Economy

    From
    INR72,056
    Last Seen 9 hours 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.

    Additional Flight Routes from Kolkata

    Explore More Destinations with Etihad