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

Wednesday, December 23rd, 2026

4 round-trip options

Returning
Thu, Dec 31, 20268 Day Trip
$898 USD
Returning
Sat, Jan 2, 202710 Day Trip
$1,570 USD
Returning
Sun, Jan 3, 202711 Day Trip
$1,389 USD
Returning
Mon, Jan 4, 202712 Day Trip
$1,101 USD