Miami (MIA) to Portland (PDX) flight deal in economy from $207

Thursday, December 17th, 2026

5 round-trip options

Returning
Tue, Dec 22, 20265 Day Trip
$433 USD
Returning
Wed, Dec 23, 20266 Day Trip
$433 USD
Returning
Fri, Dec 25, 20268 Day Trip
$514 USD
Returning
Sun, Dec 27, 202610 Day Trip
$464 USD
Returning
Tue, Dec 29, 202612 Day Trip
$327 USD