Getting to an airport and then finding out they don’t have wifi can be a nightmare. Especially if you’re relying on Uber to get to your final destination, or you need to contact a friend to pick you up. The only alternative is to find an overpriced. SIM card in the airport. While most Airports have free wifi access now in 2022, back when this article was written in 2016 it wasn’t as common.
However, some airports still don’t have free access to wifi (the smaller ones & especially in third world countries). The map used to list passwords for the most popular airports in the world, but unfortunately the map has been taken down. We are working on a new user generated map to populate with those airports that still don’t have free wifi.