WiFi & Connectivity
Stay connected at Luis Munoz Marin International Airport — free WiFi, eSIM options and local data for Puerto Rico.
Airport WiFi at SJU
Registration required to connect — look for the sign-in page after joining the network.
As a US territory, standard US mobile plans typically work in Puerto Rico without roaming charges for US-based travelers; international visitors should treat it like arriving in the US for eSIM/data purposes.
You'll need to pick the network and create a quick profile on the splash page (sessions run about 60 minutes, then you re-register). Some travelers have reported the free tier disappearing in favor of paid time blocks at points — if that's what you find, treat it as a backup rather than something to rely on, and don't expect premium-hub speeds either way.
eSIM for Puerto Rico
Skip the SIM card queue. Activate a data plan before you land and connect the moment you arrive in San Juan.
Recommended · eSIMPlans from major carriers — instant activation, no physical SIM needed. Works on any unlocked eSIM-compatible device.
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Your Connectivity Options at SJU
Available throughout most terminals. Speeds vary — suitable for messaging and email, less reliable for video calls.
Buy before you travel. Instant activation, no queues, works from the moment you land in San Juan.
Available at airport shops and telecom kiosks in the arrivals hall. Requires a passport — bring yours.
Airport lounges offer fast, dedicated WiFi. Access via Priority Pass, airline status or day pass.