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

Friday, October 9th, 2026

6 round-trip options

Returning
Wed, Oct 14, 20265 Day Trip
$682 USD
Returning
Sun, Oct 18, 20269 Day Trip
$643 USD
Returning
Mon, Oct 19, 202610 Day Trip
$623 USD
Returning
Wed, Oct 21, 202612 Day Trip
$623 USD
Returning
Thu, Oct 22, 202613 Day Trip
$623 USD
Returning
Fri, Oct 23, 202614 Day Trip
$623 USD