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

Saturday, July 18th, 2026

7 round-trip options

Returning
Thu, Jul 23, 20265 Day Trip
$433 USD
Returning
Sat, Jul 25, 20267 Day Trip
$497 USD
Returning
Mon, Jul 27, 20269 Day Trip
$512 USD
Returning
Tue, Jul 28, 202610 Day Trip
$480 USD
Returning
Wed, Jul 29, 202611 Day Trip
$444 USD
Returning
Fri, Jul 31, 202613 Day Trip
$459 USD
Returning
Sat, Aug 1, 202614 Day Trip
$527 USD