NOT KNOWN FACTS ABOUT AFFORDABLE TAXI SERVICES İSTANBUL

You should purchase your IstanbulKart from the Metro station in the airport. The machines are blue and yellow and clearly point out ‘IstanbulKart’ on them. Some devices let you pay back by credit history/debit card, and Other people let you pay with Lira money. You'll have to queue, so just Wait and see.You will pay everything at a fixed price,