European airports affected by the cyberattack will continue their incidents this Sunday

On Sunday, European airports reported to users of possible incidents during landing or take-off, as logistical problems have not yet been resolved. On Saturday, the cyberattack on\u00A0 Collins Aerospace , a service provider for billing and shipping systems, caused numerous delays.

Brussels Airporthas predicted that today will be a 'difficult day' in terms of departures and arrivals, and has therefore asked passengers to check the condition of their flights before travelling to the facilities. 

Willy Brandt Berlin-Brandt Airportin Brandenburg, Germany, recommends the use of virtual billing systems because there are "longer waiting times than usual" in physical positions.

For its part, London's Heathrow Airporthas declared  that "most flights" have continued as usual despite incidents, but has urged passengers to make checks and avoid arriving at the airport at peak hours to avoid collapses.

Aenasaid on Saturday that Spanish airports had no problems, but that flights connecting  to other locations in Europe had caused delays due to incidents related to Collins Aerospace .

No group has yet claimed responsibility for the cyberattack.