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

Tuesday, July 21st, 2026

5 round-trip options

Returning
Sun, Jul 26, 20265 Day Trip
$369 USD
Returning
Mon, Jul 27, 20266 Day Trip
$318 USD
Returning
Tue, Jul 28, 20267 Day Trip
$318 USD
Returning
Wed, Jul 29, 20268 Day Trip
$369 USD
Returning
Fri, Jul 31, 202610 Day Trip
$369 USD