The following restrictions and local rules are applicable for slot allocation:

Geneva

• Night curfew for slot allocation:
  • Arrivals 2400-0559 local time
  • Departures 2151-0559 local time
  • Positioning, technical, test and training flights 2151-0559 local time
     
• Curfew ICAO noise rule chapter 1 and 2 aircrafts
• Airlines operating for the first time into Geneva will have to fax a copy of their IATA 2-letter or ICAO 3-letter code certificate well in advance to +41 22 717 7578
• During Geneva Motor show (March) and EBACE (May) max. 2 hours parking allowed
• Winter season days 6 and 7:
  - Limited acceptance of new/additional flights due to terminal congestion
  - Only limited possibility of equipment upgrade
  - No long term parking possible (max. 3 hours)
• Local Rule concerning General and Business Aviation flights see here

Zurich

• Night curfew for slot allocation:
  • Arrivals 2300-0609 local time
  • Departures 2246-0619 local time (first possible departure 0620 local time)
  • Extended night curfew regulation for the following types of departure:
    - Charter flights (scheduled and ad-hoc)
    - Positioning flights
    - Technical, test and training flights
    Latest possible allocated departure slot is 2145 local time!
     
• Curfew ICAO noise rule chapter 1 and 2 aircrafts
• Airlines operating for the first time into Zurich will have to fax a copy of their IATA 2-letter or ICAO 3-letter code certificate well in advance to +41 43 816 7767
• During World Economic Forum (WEF) end of January max. 2 hours parking allowed
• Flights into/out of SR Technics Maintenance require a previously cleared airport slot

The night curfew regulation does not allow any exceptions!