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

Sunday, August 9th, 2026

8 round-trip options

Returning
Fri, Aug 14, 20265 Day Trip
$512 USD
Returning
Sat, Aug 15, 20266 Day Trip
$500 USD
Returning
Sun, Aug 16, 20267 Day Trip
$557 USD
Returning
Mon, Aug 17, 20268 Day Trip
$500 USD
Returning
Tue, Aug 18, 20269 Day Trip
$480 USD
Returning
Thu, Aug 20, 202611 Day Trip
$391 USD
Returning
Fri, Aug 21, 202612 Day Trip
$535 USD
Returning
Sat, Aug 22, 202613 Day Trip
$391 USD