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

Wednesday, January 20th, 2027

4 round-trip options

Returning
Thu, Jan 28, 20278 Day Trip
$1,544 USD
Returning
Sat, Jan 30, 202710 Day Trip
$2,084 USD
Returning
Sun, Jan 31, 202711 Day Trip
$1,544 USD
Returning
Tue, Feb 2, 202713 Day Trip
$1,697 USD