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

Saturday, October 3rd, 2026

7 round-trip options

Returning
Fri, Oct 9, 20266 Day Trip
$687 USD
Returning
Sat, Oct 10, 20267 Day Trip
$764 USD
Returning
Sun, Oct 11, 20268 Day Trip
$727 USD
Returning
Tue, Oct 13, 202610 Day Trip
$687 USD
Returning
Thu, Oct 15, 202612 Day Trip
$687 USD
Returning
Fri, Oct 16, 202613 Day Trip
$716 USD
Returning
Sat, Oct 17, 202614 Day Trip
$764 USD