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

Sunday, December 27th, 2026

4 round-trip options

Returning
Mon, Jan 4, 20278 Day Trip
$1,101 USD
Returning
Wed, Jan 6, 202710 Day Trip
$1,090 USD
Returning
Thu, Jan 7, 202711 Day Trip
$946 USD
Returning
Fri, Jan 8, 202712 Day Trip
$946 USD