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

Wednesday, December 9th, 2026

5 round-trip options

Returning
Mon, Dec 14, 20265 Day Trip
$1,075 USD
Returning
Tue, Dec 15, 20266 Day Trip
$985 USD
Returning
Wed, Dec 16, 20267 Day Trip
$985 USD
Returning
Thu, Dec 17, 20268 Day Trip
$1,075 USD
Returning
Mon, Dec 21, 202612 Day Trip
$1,075 USD