Barajas offers WiFi throughout all of its terminals. It Terminals 4 and 4s, it is everywhere. In Terminals 1-3, it is limited to boarding areas, VIP lounges and restaurant areas.
WiFi is provided by Kubiwireless-Comunitel-Vodafone. It is free for the first 15 minutes. Pricing after that trial period is as follows:
- 30 minutes: 5 EUR
- 1 hour: 7,5 EUR
- 24 hours: 15 EUR