Always useful info on this from you Xandrios. Sadly I like taking the late evening flight to Ath and returning on the super-early morning flight.
I note that options for this schedule have decreased dramatically recently , with Malev's demise (they had 8:30pm-ish departures from Ams, 5:20 am from Ath), CSA's cancellation of service, and Olympic's now taking over KLM's route and making it a (slightly) later service. In this context, Alitalia is less than useful