Phoenix (PHX) to Boston (BOS) flight deal in economy from $277

Friday, December 25th, 2026

3 round-trip options

Returning
Wed, Dec 30, 2026•5 Day Trip
$383 USD
Returning
Thu, Dec 31, 2026•6 Day Trip
$383 USD
Returning
Thu, Jan 7, 2027•13 Day Trip
$355 USD