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

Monday, December 21st, 2026

9 round-trip options

Returning
Sun, Dec 27, 20266 Day Trip
$607 USD
Returning
Mon, Dec 28, 20267 Day Trip
$587 USD
Returning
Tue, Dec 29, 20268 Day Trip
$512 USD
Returning
Wed, Dec 30, 20269 Day Trip
$557 USD
Returning
Thu, Dec 31, 202610 Day Trip
$562 USD
Returning
Fri, Jan 1, 202711 Day Trip
$677 USD
Returning
Sat, Jan 2, 202712 Day Trip
$944 USD
Returning
Sun, Jan 3, 202713 Day Trip
$944 USD
Returning
Mon, Jan 4, 202714 Day Trip
$737 USD