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 13 days ago
Fair Availability
24% of dates checked are available within 10% of the lowest price

Monday, August 10th, 2026

5 round-trip options

Returning
Sat, Aug 15, 2026•5 Day Trip
$362 USD
Google Flights
Returning
Sun, Aug 16, 2026•6 Day Trip
$362 USD
Google Flights
Returning
Mon, Aug 17, 2026•7 Day Trip
$362 USD
Google Flights
Returning
Tue, Aug 18, 2026•8 Day Trip
$362 USD
Google Flights
Returning
Thu, Aug 20, 2026•10 Day Trip
$444 USD
Google Flights