Krakow Airport has (I last visited 3 years ago) a small outdoor viewing area accessable from inside the terminal.It’s not very busy and the apron is only an enclave off the main military base.You can’t see much of the main airfield from the terminal as it is well hidden by trees etc.Make sure you sit on the right side of the aircraft as you land as you will either land or taxi right past the Air Force Antonov 26s and helicopters.The main base is the same side of the runway as the terminal. Also,don’t forget to visit the Museum at Rakowice on the outskirts of Krakow.It is easily accessable by tram from the city centre and is one of the best military aviation museums in Europe.Make sure you visit the restoration and storage area at the back of the main hangar.