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

Tuesday, September 8th, 2026

6 round-trip options

Returning
Sun, Sep 13, 20265 Day Trip
$410 USD
Returning
Mon, Sep 14, 20266 Day Trip
$355 USD
Returning
Tue, Sep 15, 20267 Day Trip
$330 USD
Returning
Sat, Sep 19, 202611 Day Trip
$330 USD
Returning
Mon, Sep 21, 202613 Day Trip
$355 USD
Returning
Tue, Sep 22, 202614 Day Trip
$330 USD