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

Monday, January 18th, 2027

3 round-trip options

Returning
Wed, Jan 27, 2027•9 Day Trip
$312 USD
Returning
Thu, Jan 28, 2027•10 Day Trip
$335 USD
Returning
Sun, Jan 31, 2027•13 Day Trip
$335 USD