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

Monday, December 21st, 2026

6 round-trip options

Returning
Sat, Dec 26, 20265 Day Trip
$607 USD
Returning
Sun, Dec 27, 20266 Day Trip
$607 USD
Returning
Wed, Dec 30, 20269 Day Trip
$452 USD
Returning
Thu, Dec 31, 202610 Day Trip
$452 USD
Returning
Sat, Jan 2, 202712 Day Trip
$597 USD
Returning
Mon, Jan 4, 202714 Day Trip
$557 USD