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

Monday, January 4th, 2027

3 round-trip options

Returning
Wed, Jan 13, 2027•9 Day Trip
$390 USD
Returning
Thu, Jan 14, 2027•10 Day Trip
$425 USD
Returning
Sun, Jan 17, 2027•13 Day Trip
$365 USD