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Income tax incurred and deferred: Additional information (Details) - MXN ($) $ in Thousands | 1 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2022 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |  |  |  |
Share of profit (loss) of associates accounted for using equity method |  | $ (9,685) |  |  |
Tax benefit arising from previously unrecognised tax loss, tax credit or temporary difference of prior period used to reduce current tax expense |  | $ 186,912 | $ 127,046 | $ 192,040 |
Applicable tax rate |  | 30.00% | 30.00% | 30.00% |
Investments rate of return |  | 20.00% |  |  |
Current tax assets, current | $ 181,619 | $ 332,060 | $ 181,619 |  |
Aerostar |  |  |  |  |
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |  |  |  |
Share of profit (loss) of associates accounted for using equity method |  | $ 261,532 | $ 370,213 | $ 88,577 |
Applicable tax rate |  | 10.00% | 10.00% | 10.00% |
Airplan |  |  |  |  |
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |  |  |  |
Share of profit (loss) of associates accounted for using equity method |  | $ 1,157,423 | $ 1,078,391 | $ 241,490 |
Applicable tax rate |  | 35.00% | 35.00% | 31.00% |
Aeropuerto de Minatitlan, S. A. de C. V. |  |  |  |  |
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |  |  |  |
Share of profit (loss) of associates accounted for using equity method |  | $ 26,413 | $ 35,818 |  |
Colombia (Airplan) |  |  |  |  |
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |  |  |  |
Applicable tax rate | 35.00% |  | 35.00% | 31.00% | 32.00%
Percentage of net income on net worth |  | 3.50% |  |  |
Percentage of presumptive income |  |  |  | 0.00% | 0.50%
Puerto Rico (Aerostar) |  |  |  |  |
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |  |  |  |
Tax benefit arising from previously unrecognised tax loss, tax credit or temporary difference of prior period used to reduce current tax expense |  | $ 235,378 | $ 333,191 | $ 79,720 |
Applicable tax rate |  | 10.00% |  |  |
Mexico |  |  |  |  |
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |  |  |  |
Share of profit (loss) of associates accounted for using equity method |  | $ 11,620,031 | $ 9,997,669 | $ 6,045,955 |

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