Free WiFi Internet Service

Free WiFi Service - Washington Dulles WiFi

Free WiFi is provided in the Main Terminal and concourse areas.

Our complimentary WiFi network is identified as: "Washington Dulles WiFi"

Step 1: Turn on your computer, tablet or smartphone that is WiFi enabled and open the WiFi settings. Select the complimentary Washington Dulles WiFi network and a "splash screen" will appear.

Step 2: Review and accept the terms of the complimentary service.

For assistance in getting connected or for technical questions, please call 1-866-849-2850. You may also email If you are experiencing issues requiring technical support, please call 1-866-849-2850. To send us your feedback or report locations with a weak signal, please take a moment and complete an online feedback form.