Cheap flights from Sao Paulo to Chicago
Cheapest current fares: $291 in December 2026, 8,427 km direct flight in ~9h 55m.
Cheapest month-by-month fares
Lowest available fare per calendar month from Sao Paulo (GRU) to Chicago (ORD). Refreshed daily.
Sao Paulo (GRU) → Chicago (ORD)
- December 2026 $291
- August 2026 $462
Frequently asked questions
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What is the cheapest month to fly from Sao Paulo to Chicago?
Based on current 6-month forward fare data, December 2026 is the cheapest month to fly from Sao Paulo (GRU) to Chicago (ORD), with fares starting from $291.
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What is the lowest current fare from GRU to ORD?
The lowest currently-listed fare from Sao Paulo (GRU) to Chicago (ORD) is $291 on 2026-12-03.
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How long is the flight from Sao Paulo to Chicago?
Direct flights from GRU to ORD cover approximately 8,427 km (5,236 miles), with an estimated flight time of 9h 55m. Operating airlines: UA.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.