Miami (MIA) to Porto (OPO) flight deal in economy from $586

Thursday, December 10th, 2026

4 round-trip options

Returning
Fri, Dec 18, 20268 Day Trip
$730 USD
Returning
Sun, Dec 20, 202610 Day Trip
$730 USD
Returning
Mon, Dec 21, 202611 Day Trip
$778 USD
Returning
Tue, Dec 22, 202612 Day Trip
$778 USD