Phoenix (PHX) to Boston (BOS) flight deal in economy from $241

Wednesday, October 21st, 2026

6 round-trip options

Returning
Tue, Oct 27, 20266 Day Trip
$287 USD
Returning
Wed, Oct 28, 20267 Day Trip
$382 USD
Returning
Fri, Oct 30, 20269 Day Trip
$332 USD
Returning
Sun, Nov 1, 202611 Day Trip
$382 USD
Returning
Mon, Nov 2, 202612 Day Trip
$332 USD
Returning
Tue, Nov 3, 202613 Day Trip
$312 USD