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

Thursday, August 6th, 2026

4 round-trip options

Returning
Thu, Aug 13, 20267 Day Trip
$1,068 USD
Returning
Fri, Aug 14, 20268 Day Trip
$1,094 USD
Returning
Sun, Aug 16, 202610 Day Trip
$1,068 USD
Returning
Tue, Aug 18, 202612 Day Trip
$1,001 USD