More than 500 flights were delayed or cancelled at Paris Charles de Gaulle (CDG) and Nice Côte d’Azur (NCE) airports on Monday, 13 July, as tarmac temperatures topped 45 °C and passenger volumes hit summer highs, according to disruption tracker AirHelp. Of 521 affected services, 13 were outright cancellations, while 508 arrived or departed at least 15 minutes late, some by over an hour. Carriers impacted included Air France, Lufthansa, easyJet and United Airlines, with knock-on missed connections across Europe and North America. Airport operators introduced reduced push-back rates to protect ground crews from heatstroke and altered runway use to avoid thermal-stress damage. Air traffic controllers implemented greater take-off spacing as hot air reduced aircraft climb performance. Long immigration queues formed in Terminal 2E at CDG when several UK and US flights landed simultaneously after holding patterns were cleared. Under EU Regulation EC 261, weather-driven delays rarely trigger financial compensation, yet airlines must still provide meals, refreshments and, if necessary, accommodation. Several corporate-travel managers told AirHelp they were forced to re-book senior executives onto early-morning departures, as afternoon slots became unreliable. Looking ahead, Météo-France expects temperatures to ease by 16 July, but CDG’s operator ADP has warned that similar spikes could recur in late August. Employers should advise travellers to schedule flights before noon, use fast-track security lanes where available, and carry digital copies of boarding passes in case of terminal shifts. The incident underscores a growing climate-risk premium on air mobility: more intense heatwaves translate into runway length restrictions, weight penalties and cascading ATC congestion. Mobility programmes may need to build larger buffers between arrival and time-critical meetings, especially for itineraries requiring tight inter-modal transfers within France.
Source: AirHelp
