How many flights in a year?

The number of flights in a year varies widely depending on factors such as global travel demand, economic conditions, and events like the COVID-19 pandemic. Typically, before the pandemic, there were around 38 million commercial flights annually worldwide. However, this number fluctuated significantly during and after the pandemic as travel restrictions were implemented and then lifted. For the most current statistics, it's best to refer to aviation industry reports or organizations like the International Air Transport Association (IATA).