Boston (BOS) to Portland (PWM) flight deal in economy from $287

Thursday, October 1st, 2026

6 round-trip options

Returning
Tue, Oct 6, 20265 Day Trip
$367 USD
Returning
Wed, Oct 7, 20266 Day Trip
$392 USD
Returning
Thu, Oct 8, 20267 Day Trip
$575 USD
Returning
Fri, Oct 9, 20268 Day Trip
$595 USD
Returning
Sun, Oct 11, 202610 Day Trip
$581 USD
Returning
Wed, Oct 14, 202613 Day Trip
$1,075 USD