Question : In the next four weeks, what day should you book your trip?
Answer : Mar 17th has seen bookings (as of Feb 20th) as cheap as $273. That comes in 3% below the average price for this route. Saving on flight costs means you'll have more cash to spend on your trip.
Question : What price range should you expect when booking from Ljubljana (LJU) to Madrid (MAD)?
Answer : Ranging from $268 to $320, prices for LJU to MAD change a lot less than most routes from Slovenia. The further out you book a route, the more likely you are to save.
Question : How long do most people stay in Madrid?
Answer : Of course you're not most people, but if you were, you'd stay roughly nine days.
Question : Is price more important than specific travel days for you?
Answer : Thursday is your cheapest day to fly in March. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.