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Income tax incurred and deferred: Additional information (Details) - MXN ($) | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2014
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |  |  |  |
Share of profit (loss) of associates accounted for using equity method |  | $ 6,045,955,000 | $ 2,163,740,000 | $ 6,119,361,000 |
Tax benefit arising from previously unrecognised tax loss, tax credit or temporary difference of prior period used to reduce current tax expense |  | $ 192,040,000 | $ 3,196,000 | $ 36,613,000 |
Applicable tax rate |  | 30.00% | 30.00% | 30.00% | 30.00%
Investments rate of return |  | 20.00% | 20.00% |  |
Tax expense (income) |  | $ 1,728,507,000 | $ 729,155,000 | $ 1,978,102,000 |
Income taxes recovery |  | 416,000 | 32,017,000 |  |
Current tax assets, current |  | 142,970,000 | 631,999,000 |  |
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 |  | $ 88,577,000 |  |  |
Tax benefit arising from previously unrecognised tax loss, tax credit or temporary difference of prior period used to reduce current tax expense |  |  | $ 660,404,000 |  |
Applicable tax rate |  | 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 |  | $ 241,490,000 | $ 9,133,000 | 325,349,000 |
Applicable tax rate |  | 31.00% | 32.00% |  |
Current tax expense (income) |  | $ 74,862,000 | $ 29.16 | $ 107,365,000 |
Colombia (Airplan) |  |  |  |  |
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |  |  |  |
Applicable tax rate | 35.00% | 31.00% | 32.00% | 33.00% |
Current tax expense (income) |  | $ 74,862,000 | $ 2,916,000 | $ 110,910,000 |
Tax expense (income) |  | 68,865,000 | (62,770,000) | 18,116,000 |
Asset tax |  | $ (5,997,000) | $ (65,686,000) | (92,794,000) |
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 |  | $ 79,720,000 |  |  |
Applicable tax rate |  | 10.00% |  |  |
Current tax expense (income) |  | $ 886,000 | $ (16,000) | 433,000 |
Tax expense (income) |  | 38,865,000 | 42,530,000 | 38,579,000 |
Asset tax |  | $ 37,979,000 | $ 42,546,000 | $ 38,146,000 |

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