Whether you're arriving, departing, or in transit at São Paulo/Guarulhos International Airport (GRU), staying online is straightforward thanks to the airport's complimentary WiFi service. Here's what you need to know to get connected.

Does São Paulo Airport Have Free WiFi?

Yes, São Paulo/Guarulhos International Airport (GRU) offers free WiFi access to all passengers. Visitors can stay connected across all terminals, making it easy to check emails, use messaging apps, or browse the internet while waiting for their flights.

However, this complimentary access is limited to two sessions of two hours each, totaling four hours of free WiFi.

São Paulo Airport WiFi Name

The WiFi network at São Paulo International Airport is called "GRU Wi-Fi Grátis". This is the SSID you should select when connecting your device to the airport’s free internet service.

Note: The network name may occasionally change or be listed slightly differently depending on the terminal or service provider, so it's always a good idea to confirm the correct network name upon arrival.

How to Connect to São Paulo International Airport WiFi

Accessing free WiFi at São Paulo Guarulhos International Airport is simple and convenient, allowing you to stay connected while you travel:

1. Enable WiFi on your device.

2. Select the network named "GRU Wi-Fi Grátis".

3. Follow the on-screen instructions to start your session

No registration is required, making it easy for travelers to access the internet for browsing, checking emails, or staying in touch with family and friends.

São Paulo Airport WiFi Not Working?

Connection issues can happen anywhere, including São Paulo Guarulhos International Airport. If you're having trouble connecting to the GRU WiFi, here are some simple tips to help you get back online:

• Check your device: Make sure WiFi is turned on and airplane mode is off. Restarting your phone or laptop can also fix small glitches.

• Look for the right network: Connect to "GRU Wi-Fi Grátis". Watch out for other networks with similar names that might not be safe.

• Move to another spot: The signal might be weak where you are. Try going to a different area, especially closer to a seating zone or near a WiFi sign.

• Clear your browser: If you’re connected but can’t load the login page, clearing your browser’s cache and cookies might help.

• Turn off your VPN: Some VPNs can block public WiFi logins. Try turning it off for a moment to see if that solves the issue.

• Keep track of time limits: The airport's free WiFi is limited to two 2-hour sessions (a total of 4 hours). If you've used up your time, you may need to start a new session or purchase extended access.

• Ask for help: If nothing works, go to an information desk. Airport staff can guide you or point you to tech support.

eSIM: A Reliable Option for Travelers in São Paulo

While the free WiFi at GRU Airport is useful for quick browsing, many travelers prefer using an eSIM for a more reliable and flexible internet experience during their time in Brazil.

Here’s why an eSIM might be a better option:

• Activates instantly when you arrive

• No need for a physical SIM card

• Safe and private connection

• Easy access as soon as you leave the airport

Whether you're staying in São Paulo or traveling across Brazil, a Global eSIM helps you stay connected with ease. It’s a simple solution for modern travelers who want internet access anytime, anywhere.

Is São Paulo Airport WiFi Safe?

Free public WiFi, like the one at São Paulo Guarulhos Airport, is helpful but it can also come with risks. Here are a few things to watch out for:

• Fake WiFi networks: Some scammers set up networks with names that look real to trick you into connecting.

• Data theft: Hackers can try to steal your personal info while you’re using the network.

• Unsecure connections: Without encryption, others might be able to intercept your data and see what you're doing online.

• Malware risks: Public WiFi networks can sometimes be used to spread malicious software to connected devices.

• Shoulder surfing: In crowded spaces, someone might be able to glance at your screen or see what you're typing, which could compromise your privacy.

You can read our guide on is Airport WiFi safe for more details.

How Roamless eSIM Offers a Secure Alternative

The Roamless eSIM is a ideal choice for travelers who want a safe and dependable connection while at São Paulo Guarulhos Airport (GRU) and throughout their travels. Here's why it's a top pick for digital security:

• Encrypted Cellular Network: Unlike public WiFi, mobile networks are encrypted, making it harder for anyone to intercept your data.

• No Shared Networks: With Roamless eSIM, you don’t share your connection with others, which reduces security risks.

• Quick Setup: Activate your eSIM before landing for secure access as soon as you arrive.

• Manage It Easily: You can control your eSIM directly from your phone, avoiding the need for physical changes.

• Skip Public WiFi: No need to rely on risky airport WiFi when you have a secure connection with Roamless.

By using Roamless eSIM, you can travel through São Paulo and Brazil with confidence, knowing your internet connection is safe and secure.

For more details, visit our eSIM São Paulo or eSIM Brazil pages. Using a Roamless eSIM, travelers can stay connected with a secure and reliable internet connection at São Paulo Guarulhos Airport and throughout their entire trip across Brazil.

You can also check our other guides for Havana Airport WiFi, Toronto Pearson Airport WiFi, Vancouver Airport WiFi, Heathrow Airport WiFi, Miami Airport WiFi, Las Vegas Airport WiFi, Haneda Airport WiFi, Barcelona Airport WiFi , Istanbul Airport WiFi, Sabiha Gokcen Airport WiFi, Lisbon Airport WiFi, Rio de Janeiro Airport WiFi, Montreal Airport WiFi, and Incheon Airport WiFi.

Source:

https://www.ifly.com/airports/sao-paulo-guarulhos-international-airport/internet-wifi