Boston (BOS) to Phoenix (PHX) flight deal in economy from $287

Monday, July 20th, 2026

8 round-trip options

Returning
Sat, Jul 25, 20265 Day Trip
$402 USD
Returning
Sun, Jul 26, 20266 Day Trip
$431 USD
Returning
Mon, Jul 27, 20267 Day Trip
$431 USD
Returning
Tue, Jul 28, 20268 Day Trip
$402 USD
Returning
Wed, Jul 29, 20269 Day Trip
$402 USD
Returning
Fri, Jul 31, 202611 Day Trip
$443 USD
Returning
Sun, Aug 2, 202613 Day Trip
$444 USD
Returning
Mon, Aug 3, 202614 Day Trip
$431 USD