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

Thursday, July 23rd, 2026

7 round-trip options

Returning
Tue, Jul 28, 20265 Day Trip
$435 USD
Returning
Thu, Jul 30, 20267 Day Trip
$467 USD
Returning
Sat, Aug 1, 20269 Day Trip
$512 USD
Returning
Sun, Aug 2, 202610 Day Trip
$512 USD
Returning
Mon, Aug 3, 202611 Day Trip
$467 USD
Returning
Wed, Aug 5, 202613 Day Trip
$435 USD
Returning
Thu, Aug 6, 202614 Day Trip
$455 USD