If you are one of those who frequently pacing on a plane and often experience this, do not worry. Therefore, a traveler named Anil Polat create custom maps showing the WiFi password airports scattered around the world.
In addition to showing the WiFi password, Polat also displays how long the free WiFi connection that is used in certain airports. It also allows all the traveler to submit new information or updates about WiFi airports they visit.
Without elaborate further, the following list of WiFi airports scattered across the world, you can zoom in and click on the airport you want to visit to see the WiFi password.