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

Monday, July 20th, 2026

4 round-trip options

Returning
Mon, Jul 27, 20267 Day Trip
$2,046 USD
Returning
Tue, Jul 28, 20268 Day Trip
$2,029 USD
Returning
Thu, Jul 30, 202610 Day Trip
$2,117 USD
Returning
Sat, Aug 1, 202612 Day Trip
$2,150 USD