Question : How often are flights late from Falcone-Borsellino Airport (PMO) to Sheremetyevo International Airport (SVO)?
Answer : Flights from PMO to SVO are on time 71% of the time, ranking in the bottom 50% of the world. If a flight is delayed, though, expect an average of less than half an hour added to your flight time.
Question : What's the likelihood of you being delayed on this route?
Answer : Using the combined on-time percentage and average delay breakdown, Palermo to Moscow currently has a 2 out of a possible 5 star rating. A 2-star rating means you should feel rather worried about getting to Moscow on time.