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

Saturday, October 17th, 2026

6 round-trip options

Returning
Thu, Oct 22, 20265 Day Trip
$394 USD
Returning
Fri, Oct 23, 20266 Day Trip
$464 USD
Returning
Sat, Oct 24, 20267 Day Trip
$355 USD
Returning
Sun, Oct 25, 20268 Day Trip
$439 USD
Returning
Tue, Oct 27, 202610 Day Trip
$355 USD
Returning
Fri, Oct 30, 202613 Day Trip
$1,075 USD