Question : How long do most people stay in Milan when they fly in from Philadelphia?
Answer : Of course you're not most people, but if you were, you'd stay roughly eight days.
Question : Would you be willing to change your travel days if it saved you money?
Answer : The lowest-cost day to fly in February is Monday. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.
Question : Are prices changing frequently for this route?
Answer : Flight prices for PHL to LIN fluctuate a lot more than the majority of routes. Remember, you can save by booking further in advance.