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

Limited Availability
12% of dates checked are available within 10% of the lowest price

Saturday, November 21st, 2026

2 round-trip options

Returning
Fri, Nov 27, 2026•6 Day Trip
$460 USD
Returning
Fri, Dec 4, 2026•13 Day Trip
$481 USD