You have to choose departure destinations
The cheapest month to fly to Palermo is May costing on average 94 £ or November costing on average 113 £.
The most expensive months are December costing on average 184 £ and August costing on average 132 £
The cheapest month to fly to Palermo is Wednesday costing on average 63 £ or Friday costing on average 63 £.
The most expensive days are Saturday costing on average 74 £ and Thursday costing on average 73 £.