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

Friday, October 9th, 2026

5 round-trip options

Returning
Wed, Oct 14, 20265 Day Trip
$569 USD
Returning
Fri, Oct 16, 20267 Day Trip
$595 USD
Returning
Sat, Oct 17, 20268 Day Trip
$569 USD
Returning
Tue, Oct 20, 202611 Day Trip
$1,175 USD
Returning
Wed, Oct 21, 202612 Day Trip
$1,175 USD