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

Saturday, December 26th, 2026

3 round-trip options

Returning
Thu, Dec 31, 2026•5 Day Trip
$383 USD
Returning
Fri, Jan 1, 2027•6 Day Trip
$374 USD
Returning
Fri, Jan 8, 2027•13 Day Trip
$355 USD