Chicago (ORD) to Porto Alegre (POA) flight deal in economy from $730

Thursday, July 9th, 2026

4 round-trip options

Returning
Thu, Jul 16, 20267 Day Trip
$1,027 USD
Returning
Fri, Jul 17, 20268 Day Trip
$1,437 USD
Returning
Sun, Jul 19, 202610 Day Trip
$1,965 USD
Returning
Tue, Jul 21, 202612 Day Trip
$750 USD