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

Friday, October 30th, 2026

5 round-trip options

Returning
Wed, Nov 4, 20265 Day Trip
$411 USD
Returning
Fri, Nov 6, 20267 Day Trip
$426 USD
Returning
Sat, Nov 7, 20268 Day Trip
$411 USD
Returning
Tue, Nov 10, 202611 Day Trip
$1,075 USD
Returning
Wed, Nov 11, 202612 Day Trip
$1,075 USD