Miami (MIA) to Porto (OPO) flight deal in economy from $586
$759 USD
-23%$586 USD
Verified 2 days agoAugust 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Limited Availability
18% of dates checked are available within 10% of the lowest price
Sunday, August 23rd, 2026
7 round-trip options
Returning
Fri, Aug 28, 2026•5 Day Trip
$826 USD
Returning
Sat, Aug 29, 2026•6 Day Trip
$826 USD
Returning
Tue, Sep 1, 2026•9 Day Trip
$778 USD
Returning
Wed, Sep 2, 2026•10 Day Trip
$741 USD
Returning
Thu, Sep 3, 2026•11 Day Trip
$730 USD
Returning
Fri, Sep 4, 2026•12 Day Trip
$778 USD
Returning
Sun, Sep 6, 2026•14 Day Trip
$778 USD