Consolidated balance sheet
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       (CHF million)  | 
    
       
  | 
    
       
  | 
    
       31.12.2024  | 
    
       
  | 
    
       31.12.2023  | 
  |
| 
       Assets  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Property, plant and equipment  | 
    
       
  | 
    
       
  | 
    
       3,097.3  | 
    
       
  | 
    
       2,841.2  | 
  |
| 
       Right-of-use assets  | 
    
       
  | 
    
       
  | 
    
       132.9  | 
    
       
  | 
    
       134.3  | 
  |
| 
       Investment property  | 
    
       
  | 
    
       
  | 
    
       541.4  | 
    
       
  | 
    
       565.4  | 
  |
| 
       Investments in airport operator projects  | 
    
       
  | 
    
       
  | 
    
       342.8  | 
    
       
  | 
    
       314.9  | 
  |
| 
       Intangible asset from right of formal expropriation  | 
    
       
  | 
    
       
  | 
    
       28.8  | 
    
       
  | 
    
       19.9  | 
  |
| 
       Other intangible assets  | 
    
       
  | 
    
       
  | 
    
       28.3  | 
    
       
  | 
    
       14.0  | 
  |
| 
       Investments in associates  | 
    
       
  | 
    
       
  | 
    
       0.0  | 
    
       
  | 
    
       0.0  | 
  |
| 
       Non-current financial assets of Airport Zurich Noise Fund  | 
    
       
  | 
    
       
  | 
    
       280.7  | 
    
       
  | 
    
       234.0  | 
  |
| 
       Non-current fixed-term deposits  | 
    
       
  | 
    
       
  | 
    
       5.3  | 
    
       
  | 
    
       4.2  | 
  |
| 
       Other non-current financial assets  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       1.6  | 
    
       
  | 
    
       8.3  | 
  
| 
       Deferred tax assets  | 
    
       
  | 
    
       
  | 
    
       4.4  | 
    
       
  | 
    
       7.1  | 
  |
| 
       Total non-current assets  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       4,463.5  | 
    
       
  | 
    
       4,143.3  | 
  
| 
       Inventories  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       19.0  | 
    
       
  | 
    
       19.7  | 
  
| 
       Current financial assets of Airport Zurich Noise Fund  | 
    
       
  | 
    
       
  | 
    
       39.5  | 
    
       
  | 
    
       62.5  | 
  |
| 
       Other current financial assets  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       34.9  | 
    
       
  | 
    
       29.6  | 
  
| 
       Trade receivables  | 
    
       
  | 
    
       
  | 
    
       118.7  | 
    
       
  | 
    
       108.7  | 
  |
| 
       Other receivables and prepaid expenses  | 
    
       
  | 
    
       
  | 
    
       199.7  | 
    
       
  | 
    
       191.8  | 
  |
| 
       Current tax assets  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       4.0  | 
    
       
  | 
    
       11.0  | 
  
| 
       Current fixed-term deposits  | 
    
       
  | 
    
       
  | 
    
       0.0  | 
    
       
  | 
    
       239.0  | 
  |
| 
       Cash and cash equivalents  | 
    
       
  | 
    
       
  | 
    
       323.2  | 
    
       
  | 
    
       300.4  | 
  |
| 
       Total current assets  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       739.0  | 
    
       
  | 
    
       962.6  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Total assets  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       5,202.5  | 
    
       
  | 
    
       5,105.9  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Equity and liabilities  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Share capital  | 
    
       
  | 
    
       
  | 
    
       307.0  | 
    
       
  | 
    
       307.0  | 
  |
| 
       Treasury shares  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       –0.3  | 
    
       
  | 
    
       –0.9  | 
  
| 
       Capital reserves  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       126.3  | 
    
       
  | 
    
       166.5  | 
  
| 
       Translation reserve  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       –155.8  | 
    
       
  | 
    
       –134.0  | 
  
| 
       Other retained earnings  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       2,689.1  | 
    
       
  | 
    
       2,464.9  | 
  
| 
       Equity attributable to shareholders of Zurich Airport Ltd.  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       2,966.3  | 
    
       
  | 
    
       2,803.5  | 
  
| 
       Equity attributable to non-controlling interests  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       0.1  | 
    
       
  | 
    
       0.1  | 
  
| 
       Total equity  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       2,966.4  | 
    
       
  | 
    
       2,803.6  | 
  
| 
       Non-current financial liabilities  | 
    
       
  | 
    
       
  | 
    
       1,481.4  | 
    
       
  | 
    
       1,264.0  | 
  |
| 
       Non-current provisions for formal expropriations plus sound insulation and resident protection  | 
    
       
  | 
    
       
  | 
    
       265.5  | 
    
       
  | 
    
       266.6  | 
  |
| 
       Deferred tax liabilities  | 
    
       
  | 
    
       
  | 
    
       69.0  | 
    
       
  | 
    
       62.1  | 
  |
| 
       Employee benefit obligations  | 
    
       
  | 
    
       
  | 
    
       41.7  | 
    
       
  | 
    
       65.0  | 
  |
| 
       Contract liabilities  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       39.8  | 
    
       
  | 
    
       38.4  | 
  
| 
       Non-current liabilities  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       1,897.4  | 
    
       
  | 
    
       1,696.1  | 
  
| 
       Trade payables  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       63.4  | 
    
       
  | 
    
       52.5  | 
  
| 
       Current financial liabilities  | 
    
       
  | 
    
       
  | 
    
       28.3  | 
    
       
  | 
    
       329.5  | 
  |
| 
       Current provisions for formal expropriations plus sound insulation and resident protection  | 
    
       
  | 
    
       
  | 
    
       18.8  | 
    
       
  | 
    
       19.4  | 
  |
| 
       Current tax liabilities  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       27.0  | 
    
       
  | 
    
       31.5  | 
  
| 
       Other current liabilities, accruals and deferrals  | 
    
       
  | 
    
       
  | 
    
       201.2  | 
    
       
  | 
    
       173.3  | 
  |
| 
       Current liabilities  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       338.7  | 
    
       
  | 
    
       606.2  | 
  
| 
       Total liabilities  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       2,236.1  | 
    
       
  | 
    
       2,302.3  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Total equity and liabilities  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       5,202.5  | 
    
       
  | 
    
       5,105.9  |