Nantucket (ACK) to Phoenix (PHX) flight deal in economy from $246

American AirlinesAAAmerican Airlines
Round Trip•Economy
United StatesACK

Nantucket Memorial Airport

Nantucket, United States
United StatesPHX

Phoenix Sky Harbor International Airport

Phoenix, United States
$425 USD
-42%$246 USD
Verified 12 days ago
Fair Availability
24% of dates checked are available within 10% of the lowest price

Saturday, August 29th, 2026

5 round-trip options

Returning
Thu, Sep 3, 2026•5 Day Trip
$566 USD
Google Flights
Returning
Fri, Sep 4, 2026•6 Day Trip
$339 USD
Google Flights
Returning
Sat, Sep 5, 2026•7 Day Trip
$339 USD
Google Flights
Returning
Sun, Sep 6, 2026•8 Day Trip
$339 USD
Google Flights
Returning
Tue, Sep 8, 2026•10 Day Trip
$339 USD
Google Flights