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

Thursday, October 29th, 2026

6 round-trip options

Returning
Tue, Nov 3, 20265 Day Trip
$603 USD
Returning
Sat, Nov 7, 20269 Day Trip
$603 USD
Returning
Sun, Nov 8, 202610 Day Trip
$603 USD
Returning
Tue, Nov 10, 202612 Day Trip
$583 USD
Returning
Wed, Nov 11, 202613 Day Trip
$583 USD
Returning
Thu, Nov 12, 202614 Day Trip
$643 USD