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

Saturday, December 12th, 2026

4 round-trip options

Returning
Sun, Dec 20, 20268 Day Trip
$951 USD
Returning
Tue, Dec 22, 202610 Day Trip
$999 USD
Returning
Wed, Dec 23, 202611 Day Trip
$999 USD
Returning
Thu, Dec 24, 202612 Day Trip
$999 USD