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

Monday, October 5th, 2026

6 round-trip options

Returning
Sat, Oct 10, 20265 Day Trip
$473 USD
Returning
Sun, Oct 11, 20266 Day Trip
$535 USD
Returning
Tue, Oct 13, 20268 Day Trip
$423 USD
Returning
Wed, Oct 14, 20269 Day Trip
$423 USD
Returning
Sat, Oct 17, 202612 Day Trip
$443 USD
Returning
Mon, Oct 19, 202614 Day Trip
$443 USD