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Cheapest return flights from Rockford (RFD) to Sao Paulo (GRU), June

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Dates, airline, and price
Dates	Airline	Price
11 Jun 24 Jun	Allegiant Air
08 Jun 17 Jun	Allegiant Air
28 Jun 03 Jul	Allegiant Air
01 Jun 14 Jun	Allegiant Air

deals for one-way flights from Rockford to Sao Paulo in June.

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Updated May 20, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest return flights from Rockford (RFD) to Sao Paulo (GRU), June

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