Cheapest one-way flights from Mexico City (MEX) to Sao Paulo (GRU), October

10 dates in October, from $ 348. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
28 Oct Volaris
21 Oct Volaris
25 Oct Arajet
19 Oct Arajet
24 Oct Viva
30 Oct Volaris Costa Rica
17 Oct Viva
18 Oct Viva
31 Oct Volaris
16 Oct Viva
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Deals for return flights from Mexico City to Sao Paulo in October.

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Updated Oct 15, 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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