The recommended way of reaching the center form the airport is to use a train bus no. 208. It has stops near hotels Logos and Antica. The cost of the ticket is 4 PLN (1 euro).
Another way of reaching the center from the airport is taking a taxi. Its cost should not exceed 30 EUR (see Krakow Airport Taxi Service). You can hire cheaper taxi, we recommend BARBAKAN taxi (~ 15 EUR) available at +48 (0) 609 400 400 or ICAR taxi (~ 10 EUR) available at +48 12 653 55 55. The taxi rank is just outside the terminal.
The third option of reaching the center is to use a train from Krakow Airport to Krakow Glowny Train Station and then a public transport (a bus or a tram). Due to the refurbishment of the tracks, alternative bus transport can be used instead of the train.
It is also possible to take a 252 bus from the airport to the city centre.
More information can be found here.