Cheapest return flights from Chicago to Sao Paulo in May from 957€

Best time to book flights for Chicago (ORD) to Sao Paulo (GRU) flights at AirHint

AirHint found the following cheapest return flights from Chicago (ORD) to Sao Paulo (GRU) in May 2025 (see full year).

Return flights

28 May - 07 Jun Delta
28 May - 07 Jun United direct

Also check the deals for one-way flights from Chicago to Sao Paulo in May.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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