Corporate Information And Statement Of Ifrs Compliance [Abstract]

Københavns Lufthavne - Filing #1382214

Concept	2022-01-01 to 2022-12-31	As at 2022-12-31	As at 2021-12-31
Corporate information and statement of IFRS compliance [abstract]
Name of reporting entity or other means of identification	Københavns Lufthavne A/S	—	—
Domicile of entity	Denmark	—	—
Legal form of entity	A/S	—	—
Country of incorporation	Denmark	—	—
Address of entity's registered office	Lufthavnsboulevarden 6, 2770 Kastrup	—	—
Principal place of business	Kastrup	—	—
Description of nature of entity's operations and principal activities	Copenhagen Airports A/S is a regulated private company that owns, operates and	—	—
Name of parent entity	Copenhagen Airports Denmark ApS (CAD	—	—
Name of ultimate parent of group	Kastrup Airports Parent ApS (KAP),	—	—
Statement of IFRS compliance [text block]	The consolidated financial statements of CPH are prepared in accordance with Interna	—	—
Disclosure of uncertainties of entity's ability to continue as going concern [text block]	Going concern	—	—
Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [text block]	—	—	—
Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [abstract]
Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [line items]
Current trade receivables	—	295,000,000 DKK	449,000,000 DKK
Current trade payables	—	485,000,000 DKK	339,000,000 DKK
Disclosure of objectives, policies and processes for managing capital [text block]	Capital management	—	—