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

Wednesday, October 7th, 2026

6 round-trip options

Returning
Mon, Oct 12, 20265 Day Trip
$569 USD
Returning
Tue, Oct 13, 20266 Day Trip
$489 USD
Returning
Wed, Oct 14, 20267 Day Trip
$370 USD
Returning
Thu, Oct 15, 20268 Day Trip
$405 USD
Returning
Sat, Oct 17, 202610 Day Trip
$375 USD
Returning
Tue, Oct 20, 202613 Day Trip
$985 USD