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

Sunday, December 27th, 2026

3 round-trip options

Returning
Fri, Jan 1, 2027•5 Day Trip
$428 USD
Returning
Sat, Jan 2, 2027•6 Day Trip
$428 USD
Returning
Sat, Jan 9, 2027•13 Day Trip
$375 USD