Are there nonstop flights from São Paulo (CGH) to Mendoza (MDZ)?

No. The fastest connection is via Rio De Janeiro, about 4h 38m of total flying time.

What is the fastest connection from São Paulo (CGH) to Mendoza (MDZ)?

via Rio De Janeiro ≈ 4h 38m (estimated flying time, excluding layovers).

Congonhas–Deputado Freitas Nobre Airport (CGH) to Governor Francisco Gabrielli International Airport (MDZ)・2,392 km

No nonstop flights. The fastest connection is via Rio De Janeiro (GIG), about 4h 38m of flying time (layover not included).

None.

1 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.