Love Poland and the people. Visited Gdańsk,Wroclaw and Krakow a few times. I would recommend doing Auschwitz in the morning and the Salt mines in the afternoon. As others have said, Auschwitz is a very emotional and impactive experience and the Salt mines are wonderful and makes a more pleasurable end to the day. It’s a long day but well worth it.
For breakfast if you are not eating at the hotel, there are cafes called Milk Bars, one in centre of Krackow. Look them up on line. Excellent value, full English, Irish breakfast and lunches as well.very good quality and cheap as chips!!
The House of Beer is a must visit, loads of different beers as the name suggests, great atmosphere and lots of different rooms inside. Staff very helpful.
The vodka bar also good to visit. Very small but you can try a selection of vodkas which all come together.
I could go on but you will love Krakow I’m sure and you will find your own favourite place.
Finally, we took the train from the airport to centre of Krakow. It’s dead simple and that’s rich coming from me. The station is within the airport, you can buy your ticket on the train and it takes about 20 minutes and costs around £2.
Just be aware when changing money to go to a proper exchange bureau, check the rates as some are a bit dodgy. Look this up on line before you go.
Enjoy and let us know how you get on.