Switzerland: Airline passengers of domestically owned airlines
For that indicator, The International Civil Aviation Organization provides data for Switzerland from 1970 to 2017. The average value for Switzerland during that period was 11.62 million passengers with a minumum of 3.4 million passengers in 1970 and a maximum of 27.92 million passengers in 2014.
See the global rankings for that indicator or
use the country comparator to compare trends over time.