Miami (MIA) to Porto Alegre (POA) flight deal in economy from $583

Friday, August 21st, 2026

5 round-trip options

Returning
Thu, Aug 27, 20266 Day Trip
$583 USD
Returning
Sat, Aug 29, 20268 Day Trip
$583 USD
Returning
Sun, Aug 30, 20269 Day Trip
$603 USD
Returning
Mon, Aug 31, 202610 Day Trip
$583 USD
Returning
Fri, Sep 4, 202614 Day Trip
$664 USD