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

Monday, January 25th, 2027

3 round-trip options

Returning
Wed, Feb 3, 2027•9 Day Trip
$302 USD
Returning
Thu, Feb 4, 2027•10 Day Trip
$352 USD
Returning
Sun, Feb 7, 2027•13 Day Trip
$317 USD