Chicago (ORD) to Porto Alegre (POA) flight deal in business from $1,490

Sunday, July 19th, 2026

8 round-trip options

Returning
Fri, Jul 24, 20265 Day Trip
$2,297 USD
Returning
Sat, Jul 25, 20266 Day Trip
$2,561 USD
Returning
Sun, Jul 26, 20267 Day Trip
$4,682 USD
Returning
Mon, Jul 27, 20268 Day Trip
$3,420 USD
Returning
Thu, Jul 30, 202611 Day Trip
$2,087 USD
Returning
Fri, Jul 31, 202612 Day Trip
$3,318 USD
Returning
Sat, Aug 1, 202613 Day Trip
$2,188 USD
Returning
Sun, Aug 2, 202614 Day Trip
$2,299 USD