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

Tuesday, August 4th, 2026

5 round-trip options

Returning
Mon, Aug 10, 20266 Day Trip
$705 USD
Returning
Wed, Aug 12, 20268 Day Trip
$666 USD
Returning
Thu, Aug 13, 20269 Day Trip
$954 USD
Returning
Fri, Aug 14, 202610 Day Trip
$954 USD
Returning
Tue, Aug 18, 202614 Day Trip
$731 USD