Nantucket (ACK) to Boston (BOS) Flight Deals from $199!

Promo Code

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

Jul 2026
From$199*
Viewed: 20 minutes ago
Flight Type One Way/Economy
Aug 2026
From$219*
Viewed: 3 hours ago
Flight Type One Way/Economy
Sep 2026
From$269*
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 July-2026
  • ACK–BOS, 07/31/2026: From $199
    31

    Fr

    JUL

  • ACK–BOS, 08/01/2026: From $269
    01

    Sa

  • ACK–BOS, 08/02/2026: From $269
    02

    Su

  • ACK–BOS, 08/03/2026: From $249
    03

    Mo

  • ACK–BOS, 08/04/2026: From $249
    04

    Tu

  • ACK–BOS, 08/05/2026: From $299
    05

    We

  • ACK–BOS, 08/06/2026: From $219
    06

    Th

  • ACK–BOS, 08/07/2026: From $329
    07

    Fr

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

    Sa

  • ACK–BOS, 08/09/2026: From $369
    09

    Su

  • ACK–BOS, 08/10/2026: From $269
    10

    Mo

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

    Tu

  • ACK–BOS, 08/12/2026: From $219
    12

    We

  • ACK–BOS, 08/13/2026: From $219
    13

    Th

  • ACK–BOS, 08/14/2026: From $369
    14

    Fr

  • ACK–BOS, 08/15/2026: From $329
    15

    Sa

  • ACK–BOS, 08/16/2026: From $269
    16

    Su

  • ACK–BOS, 08/17/2026: From $249
    17

    Mo

  • ACK–BOS, 08/18/2026: From $269
    18

    Tu

  • ACK–BOS, 08/19/2026: From $219
    19

    We

  • ACK–BOS, 08/20/2026: From $219
    20

    Th

  • ACK–BOS, 08/21/2026: From $369
    21

    Fr

  • ACK–BOS, 08/22/2026: From $329
    22

    Sa

  • ACK–BOS, 08/23/2026: From $329
    23

    Su

  • ACK–BOS, 08/24/2026: From $269
    24

    Mo

  • ACK–BOS, 08/25/2026: From $269
    25

    Tu

  • ACK–BOS, 08/26/2026: From $219
    26

    We

  • ACK–BOS, 08/27/2026: From $219
    27

    Th

  • ACK–BOS, 08/28/2026: From $329
    28

    Fr

  • ACK–BOS, 08/29/2026: From $329
    29

    Sa

  • ACK–BOS, 08/30/2026: From $269
    30

    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 Nantucket to Boston plane ticket offers

    $
    Find Nantucket to Boston plane ticket offers
    From
    To
    Fare Type
    Dates
    Price
    Nantucket (ACK)Boston (BOS)One-way
    /
    Economy    		Depart: 07/31/2026

    Fares From

    $199

    Viewed: 20 minutes ago

    Nantucket (ACK)Boston (BOS)One-way
    /
    Economy    		Depart: 08/06/2026

    Fares From

    $219

    Viewed: 3 hours ago

    Nantucket (ACK)Boston (BOS)One-way
    /
    Economy    		Depart: 08/19/2026

    Fares From

    $219

    Viewed: 2 hours ago

    Nantucket (ACK)Boston (BOS)One-way
    /
    Economy    		Depart: 08/26/2026

    Fares From

    $219

    Viewed: 2 hours ago

    Nantucket (ACK)Boston (BOS)One-way
    /
    Economy    		Depart: 08/27/2026

    Fares From

    $219

    Viewed: 2 hours ago

    Nantucket (ACK)Boston (BOS)One-way
    /
    Economy    		Depart: 08/13/2026

    Fares From

    $219

    Viewed: 1 hour ago

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