Standard operational hours at Prague Letňany airport will be kept until 23.12.2016. On 24.12. and 25.12. the airport will be closed. Individual arrivals and departures will not be allowed according to issued NOTAM. Since 26th of December until 30th of December the airport will be opened at standard operation hours. On 31.12. the AFIS will be kept until 14:00 local time, after that the airport will be closed until 2nd of January, when the normal operational hours will be brought back. Arrivals and departures will not be possible. We ask all operators and pilots not to plan their flights for days, when the airport will be closed. Thank you very much for your understanding and we wish you merry Christmas and happy new year.