Flights from Boston to Colombo from USD900

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Embrace Colombo: Sri Lanka’s captivating capital

Welcome to Colombo, a peaceful spot where nature and art meet. Sri Lanka’s capital offers coastal breezes and greenery where the shore meets the city. Culture and creativity thrive here, and the streets buzz with art, energy, and colourful crafts. You’ll find the tranquil Beira Lake right in the city centre, providing a quiet escape. You can also watch the sunset at Galle Face Green, which features the soothing sounds of crashing waves. Each street shows off the city’s creative spirit, making it the perfect spot to start your adventure in Sri Lanka.

Find Boston to Colombo Fares for Your Next Trip

Sep 2026
FromUSD900*
Last Seen 19 hours ago
Flight Type Round Trip/Economy
Oct 2026
FromUSD900*
Last Seen 19 hours ago
Flight Type Round Trip/Economy
Nov 2026
FromUSD910*
Last Seen 9 hours ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD900
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.1K
Displaying fares for September-2026
  • BOS–CMB, 10 Sep 26 – 24 Sep 26: From USD1,014
    10

    Th

    SEP

  • BOS–CMB, 11 Sep 26 – 18 Sep 26: From USD1,014
    11

    Fr

  • BOS–CMB, 12 Sep 26 – 17 Sep 26: From USD940
    12

    Sa

  • BOS–CMB, 13 Sep 26 – 18 Sep 26: From USD900
    13

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  • BOS–CMB, 14 Sep 26 – 21 Sep 26: From USD900
    14

    Mo

  • BOS–CMB, 15 Sep 26 – 29 Sep 26: From USD900
    15

    Tu

  • BOS–CMB, 16 Sep 26 – 30 Sep 26: From USD1,054
    16

    We

  • BOS–CMB, 17 Sep 26 – 22 Sep 26: From USD900
    17

    Th

  • BOS–CMB, 18 Sep 26 – 02 Oct 26: From USD940
    18

    Fr

  • BOS–CMB, 19 Sep 26 – 24 Sep 26: From USD940
    19

    Sa

  • BOS–CMB, 20 Sep 26 – 25 Sep 26: From USD900
    20

    Su

  • BOS–CMB, 21 Sep 26 – 28 Sep 26: From USD900
    21

    Mo

  • BOS–CMB, 22 Sep 26 – 06 Oct 26: From USD900
    22

    Tu

  • BOS–CMB, 23 Sep 26 – 28 Sep 26: From USD900
    23

    We

  • BOS–CMB, 24 Sep 26 – 08 Oct 26: From USD900
    24

    Th

  • BOS–CMB, 25 Sep 26 – 09 Oct 26: From USD940
    25

    Fr

  • BOS–CMB, 26 Sep 26 – 01 Oct 26: From USD940
    26

    Sa

  • BOS–CMB, 27 Sep 26 – 02 Oct 26: From USD900
    27

    Su

  • BOS–CMB, 28 Sep 26 – 05 Oct 26: From USD900
    28

    Mo

  • BOS–CMB, 29 Sep 26 – 06 Oct 26: From USD900
    29

    Tu

  • BOS–CMB, 30 Sep 26 – 07 Oct 26: From USD900
    30

    We

  • BOS–CMB, 01 Oct 26 – 06 Oct 26: From USD900
    01

    Th

    OCT

  • BOS–CMB, 02 Oct 26 – 07 Oct 26: From USD940
    02

    Fr

  • BOS–CMB, 03 Oct 26 – 08 Oct 26: From USD940
    03

    Sa

  • BOS–CMB, 04 Oct 26 – 09 Oct 26: From USD900
    04

    Su

  • BOS–CMB, 05 Oct 26 – 19 Oct 26: From USD900
    05

    Mo

  • BOS–CMB, 06 Oct 26 – 13 Oct 26: From USD900
    06

    Tu

  • BOS–CMB, 07 Oct 26 – 12 Oct 26: From USD900
    07

    We

  • BOS–CMB, 08 Oct 26 – 13 Oct 26: From USD900
    08

    Th

  • BOS–CMB, 09 Oct 26 – 23 Oct 26: From USD940
    09

    Fr

    • RangeUSD900-USD1,054

    *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 Colombo

    Start your trip planning from Boston (BOS) to Colombo (CMB) 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.

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    Boston (BOS)to

    Colombo (CMB)
    21 Sep 26 - 28 Sep 26

    Round-trip

    Economy

    From
    USD900
    Last Seen 19 hours ago

    Boston (BOS)to

    Colombo (CMB)
    23 Sep 26 - 30 Sep 26

    Round-trip

    Economy

    From
    USD900
    Last Seen 19 hours ago

    Boston (BOS)to

    Colombo (CMB)
    28 Sep 26 - 05 Oct 26

    Round-trip

    Economy

    From
    USD900
    Last Seen 19 hours ago

    Boston (BOS)to

    Colombo (CMB)
    29 Sep 26 - 06 Oct 26

    Round-trip

    Economy

    From
    USD900
    Last Seen 19 hours ago

    Boston (BOS)to

    Colombo (CMB)
    30 Sep 26 - 07 Oct 26

    Round-trip

    Economy

    From
    USD900
    Last Seen 19 hours ago

    Boston (BOS)to

    Colombo (CMB)
    07 Oct 26 - 14 Oct 26

    Round-trip

    Economy

    From
    USD900
    Last Seen 19 hours ago

    Boston (BOS)to

    Colombo (CMB)
    08 Oct 26 - 15 Oct 26

    Round-trip

    Economy

    From
    USD900
    Last Seen 19 hours ago

    Boston (BOS)to

    Colombo (CMB)
    14 Oct 26 - 21 Oct 26

    Round-trip

    Economy

    From
    USD900
    Last Seen 19 hours ago

    Boston (BOS)to

    Colombo (CMB)
    15 Oct 26 - 22 Oct 26

    Round-trip

    Economy

    From
    USD900
    Last Seen 19 hours ago

    Boston (BOS)to

    Colombo (CMB)
    27 Sep 26 - 02 Oct 26

    Round-trip

    Economy

    From
    USD900
    Last Seen 19 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.

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