New York (JFK) to Nantucket (ACK) Flight Deals from $349!

Promo Code

Cape Air Tickets for Upcoming New York (JFK) to Nantucket (ACK) Flights

Oct 2026
From$349*
Viewed: 18 hours ago
Flight Type One Way/Economy
Nov 2026
From$349*
Viewed: 3 minutes ago
Flight Type One Way/Economy
Dec 2026
From$349*
Viewed: 23 hours ago
Flight Type One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $349
cmp-daily-histogram-bars-legend-max-price-aria-label $608
Displaying fares for October-2026
  • JFK–ACK: cmp-view-offers-disclaimer. Find Offers
    22

    Th

    OCT

  • JFK–ACK, 10/23/2026: From $608
    23

    Fr

  • JFK–ACK, 10/24/2026: From $399
    24

    Sa

  • JFK–ACK, 10/25/2026: From $399
    25

    Su

  • JFK–ACK, 10/26/2026: From $408
    26

    Mo

  • JFK–ACK, 10/27/2026: From $349
    27

    Tu

  • JFK–ACK, 10/28/2026: From $349
    28

    We

  • JFK–ACK, 10/29/2026: From $608
    29

    Th

  • JFK–ACK, 10/30/2026: From $399
    30

    Fr

  • JFK–ACK, 10/31/2026: From $349
    31

    Sa

  • JFK–ACK: cmp-view-offers-disclaimer. Find Offers
    01

    Su

    NOV

  • JFK–ACK, 11/02/2026: From $358
    02

    Mo

  • JFK–ACK, 11/03/2026: From $399
    03

    Tu

  • JFK–ACK, 11/04/2026: From $349
    04

    We

  • JFK–ACK, 11/05/2026: From $349
    05

    Th

  • JFK–ACK, 11/06/2026: From $399
    06

    Fr

  • JFK–ACK, 11/07/2026: From $399
    07

    Sa

  • JFK–ACK, 11/08/2026: From $349
    08

    Su

  • JFK–ACK, 11/09/2026: From $349
    09

    Mo

  • JFK–ACK, 11/10/2026: From $349
    10

    Tu

  • JFK–ACK, 11/11/2026: From $349
    11

    We

  • JFK–ACK, 11/12/2026: From $358
    12

    Th

  • JFK–ACK, 11/13/2026: From $358
    13

    Fr

  • JFK–ACK: cmp-view-offers-disclaimer. Find Offers
    14

    Sa

  • JFK–ACK: cmp-view-offers-disclaimer. Find Offers
    15

    Su

  • JFK–ACK: cmp-view-offers-disclaimer. Find Offers
    16

    Mo

  • JFK–ACK: cmp-view-offers-disclaimer. Find Offers
    17

    Tu

  • JFK–ACK: cmp-view-offers-disclaimer. Find Offers
    18

    We

  • JFK–ACK: cmp-view-offers-disclaimer. Find Offers
    19

    Th

  • JFK–ACK, 11/20/2026: From $358
    20

    Fr

  • JFK–ACK, 11/21/2026: From $399
    21

    Sa

    • Range$349-$608

    *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 New York to Nantucket plane ticket offers

    $
    Find New York to Nantucket plane ticket offers
    From
    To
    Fare Type
    Dates
    Price
    New York (JFK)Nantucket (ACK)One-way
    /
    Economy    		Depart: 11/04/2026

    Fares From

    $349

    Viewed: 18 hours ago

    New York (JFK)Nantucket (ACK)One-way
    /
    Economy    		Depart: 11/05/2026

    Fares From

    $349

    Viewed: 18 hours ago

    New York (JFK)Nantucket (ACK)One-way
    /
    Economy    		Depart: 12/16/2026

    Fares From

    $349

    Viewed: 17 hours ago

    New York (JFK)Nantucket (ACK)One-way
    /
    Economy    		Depart: 12/19/2026

    Fares From

    $349

    Viewed: 17 hours ago

    New York (JFK)Nantucket (ACK)One-way
    /
    Economy    		Depart: 05/21/2027

    Fares From

    $349

    Viewed: 15 hours ago

    New York (JFK)Nantucket (ACK)One-way
    /
    Economy    		Depart: 12/07/2026

    Fares From

    $349

    Viewed: 1 day ago

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