Miami (MIA) to Portland (PWM) flight deal in economy from $281

Tuesday, December 15th, 2026

10 round-trip options

Returning
Sun, Dec 20, 20265 Day Trip
$592 USD
Returning
Mon, Dec 21, 20266 Day Trip
$512 USD
Returning
Tue, Dec 22, 20267 Day Trip
$608 USD
Returning
Wed, Dec 23, 20268 Day Trip
$608 USD
Returning
Thu, Dec 24, 20269 Day Trip
$467 USD
Returning
Fri, Dec 25, 202610 Day Trip
$601 USD
Returning
Sat, Dec 26, 202611 Day Trip
$973 USD
Returning
Sun, Dec 27, 202612 Day Trip
$817 USD
Returning
Mon, Dec 28, 202613 Day Trip
$690 USD
Returning
Tue, Dec 29, 202614 Day Trip
$612 USD