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

Monday, August 24th, 2026

5 round-trip options

Returning
Sun, Aug 30, 20266 Day Trip
$603 USD
Returning
Tue, Sep 1, 20268 Day Trip
$583 USD
Returning
Wed, Sep 2, 20269 Day Trip
$583 USD
Returning
Thu, Sep 3, 202610 Day Trip
$664 USD
Returning
Mon, Sep 7, 202614 Day Trip
$583 USD