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

Sunday, January 24th, 2027

4 round-trip options

Returning
Mon, Feb 1, 20278 Day Trip
$3,804 USD
Returning
Wed, Feb 3, 202710 Day Trip
$3,214 USD
Returning
Thu, Feb 4, 202711 Day Trip
$3,536 USD
Returning
Sat, Feb 6, 202713 Day Trip
$3,536 USD