Promising first results of pilot Innovation Hub project acclaimed at 14th US/Europe ATM R&D Seminar / Airport night curfews are restrictions at many European airports that prohibit operations during certain night hours in order to reduce noise exposure for local residents. However, the impact on flights running late can be severe on airlines, airports and passengers, potentially forcing diversions to alternative airports requiring passengers to be shuttled to their original destination by land, or significantly delaying or even cancelling the flight if it is impossible to land before a curfew starts, or to depart before a curfew comes into effect. (....)