Chicago (ORD) to Porto Alegre (POA) flight deal in business from $1,490
ORDO'Hare International Airport
Chicago, United States
POASalgado Filho International Airport
Porto Alegre, Brazil
$3,356 USD
-56%$1,490 USD
Verified 13 days agoAugust 2026
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27$3,21728$3,86829$4,02930$4,21031$4,0291$3,5182$3,6903$3,7914$2,9965$2,7076$2,8007$3,8978$2,7009$1,67010$1,57711$1,57712$1,67013$1,57714$3,89715$3,96216$1,49017$1,49018$2,03019$1,49020$1,51721$1,49022$1,51723$2,64724$1,49025$1,49026$1,49027$1,51728$1,49029$1,49030$1,51731$1,4901$2,6472$2,0573$2,0574$2,8685$3,9626$2,057
Rare Availability
5% of dates checked are available within 10% of the lowest price
Saturday, August 8th, 2026
8 round-trip options
Returning
Thu, Aug 13, 2026•5 Day Trip
$6,365 USD
Returning
Fri, Aug 14, 2026•6 Day Trip
$6,065 USD
Returning
Sat, Aug 15, 2026•7 Day Trip
$5,421 USD
Returning
Sun, Aug 16, 2026•8 Day Trip
$4,311 USD
Returning
Wed, Aug 19, 2026•11 Day Trip
$2,700 USD
Returning
Thu, Aug 20, 2026•12 Day Trip
$2,727 USD
Returning
Fri, Aug 21, 2026•13 Day Trip
$3,917 USD
Returning
Sat, Aug 22, 2026•14 Day Trip
$2,880 USD