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

Tuesday, October 20th, 2026

6 round-trip options

Returning
Sun, Oct 25, 20265 Day Trip
$492 USD
Returning
Mon, Oct 26, 20266 Day Trip
$423 USD
Returning
Wed, Oct 28, 20268 Day Trip
$403 USD
Returning
Thu, Oct 29, 20269 Day Trip
$423 USD
Returning
Sun, Nov 1, 202612 Day Trip
$455 USD
Returning
Tue, Nov 3, 202614 Day Trip
$403 USD