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

Sunday, December 20th, 2026

4 round-trip options

Returning
Fri, Dec 25, 20265 Day Trip
$1,020 USD
Returning
Tue, Dec 29, 20269 Day Trip
$1,275 USD
Returning
Thu, Dec 31, 202611 Day Trip
$943 USD
Returning
Fri, Jan 1, 202712 Day Trip
$1,025 USD