Miami (MIA) to Porto (OPO) flight deal in economy from $699

Saturday, March 13th, 2027

3 round-trip options

Returning
Sun, Mar 21, 20278 Day Trip
$902 USD
Returning
Tue, Mar 23, 202710 Day Trip
$856 USD
Returning
Wed, Mar 24, 202711 Day Trip
$856 USD