Frankfurt Airport (FRA) counted only 188,078 passengers in April 2020, 96.9% less than in the corresponding month of last year. The total in the first four months of 2020 dropped by 45.7%. This major decline was due to the ongoing travel restrictions and collapsing demand triggered by the COVID-19 pandemic. With only 6,512 takeoffs and landings, flight movements were also down by 85.1 percent.
Full story: https://www.fraport.com/en/our-company/media/newsroom/news-releases/fraport-traffic-figures--april-2020--major-decline-in-passenger-.html