Boston (BOS) to Nantucket (ACK) Flight Deals from $159!

Promo Code

Cape Air Tickets for Upcoming Boston (BOS) to Nantucket (ACK) Flights

Oct 2026
From$249*
Viewed: 5 hours ago
Flight Type One Way/Economy
Nov 2026
From$219*
Viewed: 5 hours ago
Flight Type One Way/Economy
Dec 2026
From$199*
Viewed: 5 hours ago
Flight Type One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $249
cmp-daily-histogram-bars-legend-max-price-aria-label $369
Displaying fares for October-2026
  • BOS–ACK, 10/16/2026: From $299
    16

    Fr

    OCT

  • BOS–ACK, 10/17/2026: From $249
    17

    Sa

  • BOS–ACK, 10/18/2026: From $269
    18

    Su

  • BOS–ACK, 10/19/2026: From $269
    19

    Mo

  • BOS–ACK, 10/20/2026: From $329
    20

    Tu

  • BOS–ACK, 10/21/2026: From $329
    21

    We

  • BOS–ACK, 10/22/2026: From $369
    22

    Th

  • BOS–ACK, 10/23/2026: From $329
    23

    Fr

  • BOS–ACK, 10/24/2026: From $299
    24

    Sa

  • BOS–ACK, 10/25/2026: From $269
    25

    Su

  • BOS–ACK, 10/26/2026: From $269
    26

    Mo

  • BOS–ACK, 10/27/2026: From $269
    27

    Tu

  • BOS–ACK, 10/28/2026: From $329
    28

    We

  • BOS–ACK, 10/29/2026: From $329
    29

    Th

  • BOS–ACK, 10/30/2026: From $249
    30

    Fr

  • BOS–ACK, 10/31/2026: From $249
    31

    Sa

  • BOS–ACK, 11/01/2026: From $269
    01

    Su

    NOV

  • BOS–ACK, 11/02/2026: From $269
    02

    Mo

  • BOS–ACK, 11/03/2026: From $269
    03

    Tu

  • BOS–ACK, 11/04/2026: From $269
    04

    We

  • BOS–ACK, 11/05/2026: From $269
    05

    Th

  • BOS–ACK, 11/06/2026: From $269
    06

    Fr

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

    Sa

  • BOS–ACK, 11/08/2026: From $269
    08

    Su

  • BOS–ACK, 11/09/2026: From $269
    09

    Mo

  • BOS–ACK, 11/10/2026: From $269
    10

    Tu

  • BOS–ACK, 11/11/2026: From $269
    11

    We

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

    Th

  • BOS–ACK, 11/13/2026: From $269
    13

    Fr

  • BOS–ACK, 11/14/2026: From $269
    14

    Sa

  • BOS–ACK, 11/15/2026: From $269
    15

    Su

    • Range$249-$369

    *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 Boston to Nantucket plane ticket offers

    $
    Find Boston to Nantucket plane ticket offers
    From
    To
    Fare Type
    Dates
    Price
    Boston (BOS)Nantucket (ACK)One-way
    /
    Economy    		Depart: 03/27/2027

    Fares From

    $159

    Viewed: 8 hours ago

    Boston (BOS)Nantucket (ACK)One-way
    /
    Economy    		Depart: 03/28/2027

    Fares From

    $159

    Viewed: 8 hours ago

    Boston (BOS)Nantucket (ACK)One-way
    /
    Economy    		Depart: 01/06/2027

    Fares From

    $159

    Viewed: 6 hours ago

    Boston (BOS)Nantucket (ACK)One-way
    /
    Economy    		Depart: 01/07/2027

    Fares From

    $159

    Viewed: 6 hours ago

    Boston (BOS)Nantucket (ACK)One-way
    /
    Economy    		Depart: 01/11/2027

    Fares From

    $159

    Viewed: 6 hours ago

    Boston (BOS)Nantucket (ACK)One-way
    /
    Economy    		Depart: 01/13/2027

    Fares From

    $159

    Viewed: 6 hours ago

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