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

Tuesday, September 22nd, 2026

6 round-trip options

Returning
Sun, Sep 27, 20265 Day Trip
$603 USD
Returning
Thu, Oct 1, 20269 Day Trip
$583 USD
Returning
Fri, Oct 2, 202610 Day Trip
$625 USD
Returning
Sun, Oct 4, 202612 Day Trip
$603 USD
Returning
Mon, Oct 5, 202613 Day Trip
$583 USD
Returning
Tue, Oct 6, 202614 Day Trip
$605 USD