Question : How many days should you spend in Kiev?
Answer : Passengers from PHL to KBP stay about two weeks on average.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : In April, the cheapest day to fly is Tuesday. Flexibility is paramount when booking travel plans in order to keep travel costs down.
Question : Should you take that vacation to Kiev in the next 30 days?
Answer : Apr 19th has seen bookings (as of Mar 27th) as cheap as $558. That comes in 41% below the average price for this route. Saving on booking fees means you'll have more cash to spend on your trip.
Question : Are you paying the cheapest or highest price for your ticket to Kiev?
Answer : Prices for this trip tend to change a lot more than other flights from the United States. They can range anywhere from $558 to $4,899. However, the sooner you book, the more you'll be able to save.