Hyannis (HYA) to Boston (BOS) Flight Deals from $139!

Promo Code

Cape Air Tickets for Upcoming Hyannis (HYA) to Boston (BOS) Flights

Oct 2026
From$139*
Viewed: 13 hours ago
Flight Type One Way/Economy
Nov 2026
From$299*
Viewed: 1 day ago
Flight Type One Way/Economy
Dec 2026
From$299*
Viewed: 1 day ago
Flight Type One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $139
cmp-daily-histogram-bars-legend-max-price-aria-label $299
Displaying fares for October-2026
  • HYA–BOS, 10/24/2026: From $159
    24

    Sa

    OCT

  • HYA–BOS, 10/25/2026: From $159
    25

    Su

  • HYA–BOS, 10/26/2026: From $159
    26

    Mo

  • HYA–BOS, 10/27/2026: From $159
    27

    Tu

  • HYA–BOS, 10/28/2026: From $159
    28

    We

  • HYA–BOS, 10/29/2026: From $139
    29

    Th

  • HYA–BOS, 10/30/2026: From $139
    30

    Fr

  • HYA–BOS, 10/31/2026: From $139
    31

    Sa

  • HYA–BOS, 11/01/2026: From $299
    01

    Su

    NOV

  • HYA–BOS, 11/02/2026: From $299
    02

    Mo

  • HYA–BOS, 11/03/2026: From $299
    03

    Tu

  • HYA–BOS, 11/04/2026: From $299
    04

    We

  • HYA–BOS, 11/05/2026: From $299
    05

    Th

  • HYA–BOS, 11/06/2026: From $299
    06

    Fr

  • HYA–BOS, 11/07/2026: From $299
    07

    Sa

  • HYA–BOS, 11/08/2026: From $299
    08

    Su

  • HYA–BOS, 11/09/2026: From $299
    09

    Mo

  • HYA–BOS, 11/10/2026: From $299
    10

    Tu

  • HYA–BOS, 11/11/2026: From $299
    11

    We

  • HYA–BOS, 11/12/2026: From $299
    12

    Th

  • HYA–BOS, 11/13/2026: From $299
    13

    Fr

  • HYA–BOS, 11/14/2026: From $299
    14

    Sa

  • HYA–BOS, 11/15/2026: From $299
    15

    Su

  • HYA–BOS, 11/16/2026: From $299
    16

    Mo

  • HYA–BOS, 11/17/2026: From $299
    17

    Tu

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    18

    We

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    19

    Th

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    20

    Fr

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    21

    Sa

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    22

    Su

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    23

    Mo

    • Range$139-$299

    *Prices have been viewed by other users searching within the last 48 hours for flights on this route, and may not be currently available. Additional baggage charges and fees may apply. Other terms and conditions may apply.

    Find Hyannis to Boston plane ticket offers

    $
    Find Hyannis to Boston plane ticket offers
    From
    To
    Fare Type
    Dates
    Price
    Hyannis (HYA)Boston (BOS)One-way
    /
    Economy    		Depart: 10/30/2026

    Fares From

    $139

    Viewed: 13 hours ago

    Hyannis (HYA)Boston (BOS)One-way
    /
    Economy    		Depart: 10/31/2026

    Fares From

    $139

    Viewed: 13 hours ago

    Hyannis (HYA)Boston (BOS)One-way
    /
    Economy    		Depart: 10/29/2026

    Fares From

    $139

    Viewed: 13 hours ago

    Hyannis (HYA)Boston (BOS)One-way
    /
    Economy    		Depart: 10/28/2026

    Fares From

    $159

    Viewed: 13 hours ago

    Hyannis (HYA)Boston (BOS)One-way
    /
    Economy    		Depart: 10/27/2026

    Fares From

    $159

    Viewed: 13 hours ago

    Hyannis (HYA)Boston (BOS)One-way
    /
    Economy    		Depart: 10/24/2026

    Fares From

    $159

    Viewed: 16 hours ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
    Hyannis (HYA) to Boston (BOS) Flight Deals