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

Sunday, November 1st, 2026

4 round-trip options

Returning
Fri, Nov 6, 20265 Day Trip
$623 USD
Returning
Tue, Nov 10, 20269 Day Trip
$603 USD
Returning
Thu, Nov 12, 202611 Day Trip
$663 USD
Returning
Fri, Nov 13, 202612 Day Trip
$814 USD