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

Tuesday, October 13th, 2026

6 round-trip options

Returning
Sun, Oct 18, 20265 Day Trip
$481 USD
Returning
Mon, Oct 19, 20266 Day Trip
$367 USD
Returning
Tue, Oct 20, 20267 Day Trip
$367 USD
Returning
Wed, Oct 21, 20268 Day Trip
$367 USD
Returning
Fri, Oct 23, 202610 Day Trip
$466 USD
Returning
Mon, Oct 26, 202613 Day Trip
$1,075 USD