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 agoOctober 2026
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Rare Availability
5% of dates checked are available within 10% of the lowest price
Sunday, October 18th, 2026
8 round-trip options
Returning
Fri, Oct 23, 2026•5 Day Trip
$3,962 USD
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Sat, Oct 24, 2026•6 Day Trip
$3,962 USD
Returning
Sun, Oct 25, 2026•7 Day Trip
$3,962 USD
Returning
Mon, Oct 26, 2026•8 Day Trip
$4,502 USD
Returning
Thu, Oct 29, 2026•11 Day Trip
$3,993 USD
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Fri, Oct 30, 2026•12 Day Trip
$4,533 USD
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Sat, Oct 31, 2026•13 Day Trip
$4,533 USD
Returning
Sun, Nov 1, 2026•14 Day Trip
$4,529 USD