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

Saturday, July 4th, 2026

7 round-trip options

Returning
Thu, Jul 9, 20265 Day Trip
$452 USD
Returning
Sat, Jul 11, 20267 Day Trip
$455 USD
Returning
Mon, Jul 13, 20269 Day Trip
$467 USD
Returning
Tue, Jul 14, 202610 Day Trip
$435 USD
Returning
Wed, Jul 15, 202611 Day Trip
$435 USD
Returning
Fri, Jul 17, 202613 Day Trip
$467 USD
Returning
Sat, Jul 18, 202614 Day Trip
$512 USD