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

Sunday, June 28th, 2026

7 round-trip options

Returning
Fri, Jul 3, 20265 Day Trip
$521 USD
Returning
Sun, Jul 5, 20267 Day Trip
$727 USD
Returning
Tue, Jul 7, 20269 Day Trip
$498 USD
Returning
Wed, Jul 8, 202610 Day Trip
$498 USD
Returning
Thu, Jul 9, 202611 Day Trip
$524 USD
Returning
Sat, Jul 11, 202613 Day Trip
$504 USD
Returning
Sun, Jul 12, 202614 Day Trip
$530 USD