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

Thursday, April 29th, 2027

3 round-trip options

Returning
Fri, May 7, 20278 Day Trip
$772 USD
Returning
Sun, May 9, 202710 Day Trip
$822 USD
Returning
Mon, May 10, 202711 Day Trip
$830 USD