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

Promo Code

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

Sep 2026
From$199*
Viewed: 6 minutes ago
Flight Type One Way/Economy
Oct 2026
From$249*
Viewed: 2 hours ago
Flight Type One Way/Economy
Nov 2026
From$219*
Viewed: 2 hours ago
Flight Type One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $199
cmp-daily-histogram-bars-legend-max-price-aria-label $369
Displaying fares for September-2026
  • BOS–ACK, 09/26/2026: From $199
    26

    Sa

    SEP

  • BOS–ACK, 09/27/2026: From $199
    27

    Su

  • BOS–ACK, 09/28/2026: From $299
    28

    Mo

  • BOS–ACK, 09/29/2026: From $329
    29

    Tu

  • BOS–ACK, 09/30/2026: From $329
    30

    We

  • BOS–ACK, 10/01/2026: From $299
    01

    Th

    OCT

  • BOS–ACK, 10/02/2026: From $369
    02

    Fr

  • BOS–ACK, 10/03/2026: From $249
    03

    Sa

  • BOS–ACK, 10/04/2026: From $269
    04

    Su

  • BOS–ACK, 10/05/2026: From $269
    05

    Mo

  • BOS–ACK, 10/06/2026: From $329
    06

    Tu

  • BOS–ACK, 10/07/2026: From $329
    07

    We

  • BOS–ACK, 10/08/2026: From $369
    08

    Th

  • BOS–ACK, 10/09/2026: From $249
    09

    Fr

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

    Sa

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

    Su

  • BOS–ACK, 10/12/2026: From $269
    12

    Mo

  • BOS–ACK, 10/13/2026: From $329
    13

    Tu

  • BOS–ACK, 10/14/2026: From $329
    14

    We

  • BOS–ACK, 10/15/2026: From $329
    15

    Th

  • BOS–ACK, 10/16/2026: From $249
    16

    Fr

  • 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 $329
    22

    Th

  • BOS–ACK, 10/23/2026: From $249
    23

    Fr

  • BOS–ACK, 10/24/2026: From $269
    24

    Sa

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

    Su

    • Range$199-$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: 03/17/2027

    Fares From

    $159

    Viewed: 4 hours ago

    Boston (BOS)Nantucket (ACK)One-way
    /
    Economy    		Depart: 03/13/2027

    Fares From

    $159

    Viewed: 5 hours ago

    Boston (BOS)Nantucket (ACK)One-way
    /
    Economy    		Depart: 03/11/2027

    Fares From

    $159

    Viewed: 5 hours ago

    Boston (BOS)Nantucket (ACK)One-way
    /
    Economy    		Depart: 03/30/2027

    Fares From

    $159

    Viewed: 4 hours ago

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

    Fares From

    $159

    Viewed: 4 hours ago

    Boston (BOS)Nantucket (ACK)One-way
    /
    Economy    		Depart: 02/15/2027

    Fares From

    $159

    Viewed: 3 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