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

Thursday, November 5th, 2026

4 round-trip options

Returning
Tue, Nov 10, 20265 Day Trip
$583 USD
Returning
Sat, Nov 14, 20269 Day Trip
$684 USD
Returning
Mon, Nov 16, 202611 Day Trip
$583 USD
Returning
Tue, Nov 17, 202612 Day Trip
$643 USD