Travelers know that they will be stuck at the airport for at least a couple of hours. That’s the best-case scenario – when you arrive early for your flight. In case you have to stopover and wait for your connecting flight, that period can extend to several hours.

Airports know this and try to take advantage of the situation by offering a wide variety of services at premium prices. Since you are already stuck in that building, you sure won’t mind paying a little extra for something that will help you pass the time.

Many airports also offer products and activities completely free of charge. This can make your waiting time much more fun without you having to spend any money on it. These are some things you can get at an airport for free!