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

Sunday, July 12th, 2026

5 round-trip options

Returning
Sat, Jul 18, 20266 Day Trip
$895 USD
Returning
Mon, Jul 20, 20268 Day Trip
$861 USD
Returning
Tue, Jul 21, 20269 Day Trip
$861 USD
Returning
Wed, Jul 22, 202610 Day Trip
$766 USD
Returning
Sun, Jul 26, 202614 Day Trip
$708 USD