Free Wi-Fi

Free Wireless Internet Access (Wi-Fi) is here, courtesy of SFO.


San Francisco International Airport offers free Wi-Fi service in all terminals. Whether you want to check the latest news or sports scores, do a little shopping or post to your favorite social media site, we've got you covered.  Each authentication is valid for four hours.  If you need more time, just accept the Terms and Conditions again and you will be connected for as long as you need.


To connect to #SFO FREE WIFI

  1. Select the Wi-Fi network named #SFO FREE WIFI or #SFO FREE 5GHZ WIFI
  2. Launch a web browser
  3. Click the button to accept the terms and conditions


SFO Wi-Fi Questions?

Call 855.415.WIFI