Miami (MIA) to Porto (OPO) flight deal in economy from $699
$922 USD
-24%$699 USD
Verified 16 days agoOctober 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Fair Availability
34% of dates checked are available within 10% of the lowest price
Sunday, October 4th, 2026
6 round-trip options
Returning
Sat, Oct 10, 2026•6 Day Trip
$1,027 USD
Returning
Tue, Oct 13, 2026•9 Day Trip
$821 USD
Returning
Wed, Oct 14, 2026•10 Day Trip
$826 USD
Returning
Thu, Oct 15, 2026•11 Day Trip
$831 USD
Returning
Fri, Oct 16, 2026•12 Day Trip
$1,026 USD
Returning
Sun, Oct 18, 2026•14 Day Trip
$871 USD