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

Tuesday, September 29th, 2026

8 round-trip options

Returning
Sun, Oct 4, 20265 Day Trip
$477 USD
Returning
Mon, Oct 5, 20266 Day Trip
$423 USD
Returning
Tue, Oct 6, 20267 Day Trip
$373 USD
Returning
Wed, Oct 7, 20268 Day Trip
$383 USD
Returning
Thu, Oct 8, 20269 Day Trip
$518 USD
Returning
Sat, Oct 10, 202611 Day Trip
$463 USD
Returning
Sun, Oct 11, 202612 Day Trip
$525 USD
Returning
Mon, Oct 12, 202613 Day Trip
$513 USD