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

Saturday, November 21st, 2026

4 round-trip options

Returning
Thu, Nov 26, 20265 Day Trip
$794 USD
Returning
Mon, Nov 30, 20269 Day Trip
$895 USD
Returning
Wed, Dec 2, 202611 Day Trip
$853 USD
Returning
Thu, Dec 3, 202612 Day Trip
$853 USD