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

Friday, September 4th, 2026

6 round-trip options

Returning
Wed, Sep 9, 20265 Day Trip
$359 USD
Returning
Thu, Sep 10, 20266 Day Trip
$384 USD
Returning
Fri, Sep 11, 20267 Day Trip
$384 USD
Returning
Tue, Sep 15, 202611 Day Trip
$359 USD
Returning
Thu, Sep 17, 202613 Day Trip
$384 USD
Returning
Fri, Sep 18, 202614 Day Trip
$384 USD