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

Saturday, July 11th, 2026

4 round-trip options

Returning
Sat, Jul 18, 20267 Day Trip
$1,228 USD
Returning
Sun, Jul 19, 20268 Day Trip
$1,965 USD
Returning
Tue, Jul 21, 202610 Day Trip
$752 USD
Returning
Thu, Jul 23, 202612 Day Trip
$930 USD