Basle Airport
Euroairport - aéroport basel mulhouse freiburg
http://www.euroairport.ch/
Berne International Airport
Berne International Airport
http://www.flughafenbern.ch/
Geneva International Airport
Gva.ch puts at your fingertips a vast amount of practical information. whether you are a traveller or a professional, you will find on the site all the information you are looking for, in french, in english and in german!
http://www.gva.ch/
Zurich International Airport
Zurich airport. get up and go! zurich airport offers you the world.
http://www.zurich-airport.com/