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

Thursday, January 28th, 2027

4 round-trip options

Returning
Fri, Feb 5, 20278 Day Trip
$3,858 USD
Returning
Sun, Feb 7, 202710 Day Trip
$3,858 USD
Returning
Mon, Feb 8, 202711 Day Trip
$3,858 USD
Returning
Wed, Feb 10, 202713 Day Trip
$3,858 USD