Porto (OPO) to Miami (MIA) flight deal in economy from $528

Tuesday, October 6th, 2026

4 round-trip options

Returning
Mon, Oct 12, 20266 Day Trip
$528 USD
Returning
Sat, Oct 17, 202611 Day Trip
$528 USD
Returning
Sun, Oct 18, 202612 Day Trip
$528 USD
Returning
Mon, Oct 19, 202613 Day Trip
$528 USD