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

Saturday, October 24th, 2026

5 round-trip options

Returning
Thu, Oct 29, 20265 Day Trip
$394 USD
Returning
Sat, Oct 31, 20267 Day Trip
$355 USD
Returning
Sun, Nov 1, 20268 Day Trip
$405 USD
Returning
Wed, Nov 4, 202611 Day Trip
$985 USD
Returning
Thu, Nov 5, 202612 Day Trip
$1,075 USD