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

Wednesday, December 2nd, 2026

4 round-trip options

Returning
Mon, Dec 7, 20265 Day Trip
$764 USD
Returning
Fri, Dec 11, 20269 Day Trip
$846 USD
Returning
Sun, Dec 13, 202611 Day Trip
$1,275 USD
Returning
Mon, Dec 14, 202612 Day Trip
$1,275 USD