Question : In the next four weeks, what day should you book your trip?
Answer : Since low prices are preferred, look at December 9th. As of November 28th, the cheapest ticket sales are coming in 15% below the average price for this route, so you can spend that extra cash on an adventure in Kiev.
Question : How long are most people's visits to Kiev when they fly in from San Francisco?
Answer : Of course you're not most people, but if you were, you'd stay roughly 18 days.
Question : Will you do what it takes to get the absolute cheapest flight?
Answer : For the month of December, the cheapest day to fly is Tuesday. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.
Question : How often is the price changing when booking a trip from San Francisco International Airport (SFO) to Boryspil International Airport (KBP)?
Answer : Prices are fluctuating much more for this route than most. The further out you book a route, the more likely you are to save.