São Paulo/Guarulhos–Governor André Franco Montoro International Airport (GRU)

WiFi & Connectivity

Stay connected at São Paulo/Guarulhos–Governor André Franco Montoro International Airport — free WiFi, eSIM options and local data for Brazil.

Airport WiFi at GRU

Most international airports provide free WiFi in terminals. Look for the network name on arrival screens or ask at the information desk.

Connect only to the official São Paulo/Guarulhos–Governor André Franco Montoro International Airport network — avoid unsecured "Free Airport WiFi" hotspots.

Use a VPN if accessing banking or sensitive accounts on public WiFi.

Download offline maps for São Paulo before landing — they work even without WiFi.

Transit passengers may have limited WiFi access in airside areas. Check at the gate.

WiFi network names and session limits change frequently. Verify current details at the airport information desk or official website.

eSIM for Brazil

Skip the SIM card queue. Activate a data plan before you land and connect the moment you arrive in São Paulo.

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Your Connectivity Options at GRU

Free

Airport WiFi

Available throughout most terminals. Speeds vary — suitable for messaging and email, less reliable for video calls.

Best value

eSIM Data Plan

Buy before you travel. Instant activation, no queues, works from the moment you land in São Paulo.

Local option

Local SIM Card

Available at airport shops and telecom kiosks in the arrivals hall. Requires a passport — bring yours.

Premium

Lounge Access

Airport lounges offer fast, dedicated WiFi. Access via Priority Pass, airline status or day pass purchase.

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