Phoenix (PHX) to Nantucket (ACK) flight deal in economy from $326

JetBlue AirwaysB6JetBlue Airways
Round Trip•Economy
United StatesPHX

Phoenix Sky Harbor International Airport

Phoenix, United States
United StatesACK

Nantucket Memorial Airport

Nantucket, United States
$2,114 USD
-85%$326 USD
Verified about 8 hours ago
Rare Availability
7% of dates checked are available within 10% of the lowest price

Friday, August 21st, 2026

2 round-trip options

Returning
Sat, Aug 29, 2026•8 Day Trip
$802 USD
Google Flights
Returning
Thu, Sep 3, 2026•13 Day Trip
$802 USD
Google Flights