Boston (BOS) to Portland (PDX) flight deal in economy from $237

Wednesday, December 23rd, 2026

6 round-trip options

Returning
Mon, Dec 28, 20265 Day Trip
$727 USD
Returning
Tue, Dec 29, 20266 Day Trip
$592 USD
Returning
Fri, Jan 1, 20279 Day Trip
$642 USD
Returning
Sat, Jan 2, 202710 Day Trip
$737 USD
Returning
Mon, Jan 4, 202712 Day Trip
$697 USD
Returning
Wed, Jan 6, 202714 Day Trip
$592 USD