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

Saturday, December 19th, 2026

4 round-trip options

Returning
Sun, Dec 27, 20268 Day Trip
$1,053 USD
Returning
Tue, Dec 29, 202610 Day Trip
$1,042 USD
Returning
Wed, Dec 30, 202611 Day Trip
$1,042 USD
Returning
Thu, Dec 31, 202612 Day Trip
$946 USD