Statement Of Comprehensive Income [Abstract]

Aéroports de Paris - Filing #2821594

Concept	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31
Statement of comprehensive income [abstract]
Profit (loss)	- EUR	1 516 EUR	347,000,000 EUR	- EUR	1 169 EUR	1 169 EUR	- EUR	- EUR	- EUR	- EUR	588,000,000 EUR	588,000,000 EUR	637,000,000 EUR	49,000,000 EUR	- EUR	- EUR
Other comprehensive income [abstract]
Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract]
Exchange differences on translation [abstract]
Gains (losses) on exchange differences on translation of foreign operations, before tax	—	170,000,000 EUR	—	—	—	—	—	—	—	—	—	—	7,000,000 EUR	—	—	—
Financial assets measured at fair value through other comprehensive income [abstract]
Gains (losses) on financial assets measured at fair value through other comprehensive income, before tax	—	2,000,000 EUR	—	—	—	—	—	—	—	—	—	—	24,000,000 EUR	—	—	—
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract]
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss	—	5,000,000 EUR	—	—	—	—	—	—	—	—	—	—	17,000,000 EUR	—	—	—
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract]
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss	—	- EUR	—	—	—	—	—	—	—	—	—	—	6,000,000 EUR	—	—	—
Other comprehensive income	- EUR	245,000,000 EUR	45,000,000 EUR	- EUR	- EUR	200,000,000 EUR	200,000,000 EUR	- EUR	63,000,000 EUR	- EUR	63,000,000 EUR	- EUR	85,000,000 EUR	22,000,000 EUR	- EUR	- EUR
Comprehensive income	- EUR	1 761 EUR	392,000,000 EUR	- EUR	1 169 EUR	1 369 EUR	200,000,000 EUR	- EUR	63,000,000 EUR	- EUR	525,000,000 EUR	588,000,000 EUR	552,000,000 EUR	27,000,000 EUR	- EUR	- EUR
Comprehensive income attributable to [abstract]
Comprehensive income, attributable to owners of parent	—	392,000,000 EUR	—	—	—	—	—	—	—	—	—	—	27,000,000 EUR	—	—	—
Comprehensive income, attributable to non-controlling interests	—	1 369 EUR	—	—	—	—	—	—	—	—	—	—	525,000,000 EUR	—	—	—