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

Sunday, December 6th, 2026

4 round-trip options

Returning
Mon, Dec 14, 20268 Day Trip
$634 USD
Returning
Wed, Dec 16, 202610 Day Trip
$711 USD
Returning
Thu, Dec 17, 202611 Day Trip
$759 USD
Returning
Fri, Dec 18, 202612 Day Trip
$754 USD