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

Friday, October 2nd, 2026

6 round-trip options

Returning
Wed, Oct 7, 20265 Day Trip
$405 USD
Returning
Thu, Oct 8, 20266 Day Trip
$595 USD
Returning
Fri, Oct 9, 20267 Day Trip
$589 USD
Returning
Sat, Oct 10, 20268 Day Trip
$455 USD
Returning
Mon, Oct 12, 202610 Day Trip
$595 USD
Returning
Thu, Oct 15, 202613 Day Trip
$1,165 USD