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

Thursday, November 19th, 2026

4 round-trip options

Returning
Tue, Nov 24, 20265 Day Trip
$853 USD
Returning
Sat, Nov 28, 20269 Day Trip
$794 USD
Returning
Mon, Nov 30, 202611 Day Trip
$853 USD
Returning
Tue, Dec 1, 202612 Day Trip
$895 USD