Question : How long do most people stay in Phoenix when they fly in from Vilnius?
Answer : Of course you're not most people, but if you were, you'd stay roughly 26 days.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : Tuesday is your cheapest day to fly in February. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.
Question : Do prices change more for this route than others?
Answer : Prices for this trip tend to fluctuate much more than others. However, the sooner you book, the better price you tend to get.