Portland (PWM) to Miami (MIA) flight deal in economy from $285

Sunday, September 20th, 2026

7 round-trip options

Returning
Fri, Sep 25, 20265 Day Trip
$512 USD
Returning
Sun, Sep 27, 20267 Day Trip
$557 USD
Returning
Mon, Sep 28, 20268 Day Trip
$498 USD
Returning
Tue, Sep 29, 20269 Day Trip
$475 USD
Returning
Thu, Oct 1, 202611 Day Trip
$500 USD
Returning
Fri, Oct 2, 202612 Day Trip
$512 USD
Returning
Sat, Oct 3, 202613 Day Trip
$500 USD