This airport is a joke if you are connecting for an International flight. Thank goodness we had 6 hours between flights because it took over two hours to get through customs and security. Mind you, we had already gone through security in Vienna, Austria. First you have to scan your passport and the machine takes a picture of you. Second, you have to sit in a holding area until your name comes up on a screen to proceed through customs. Here you show your passport and boarding pass again. The you go to another line and show your boarding pass again. Now, it's finally time for security where you show your passport and boarding pass yet again. Notice a very annoying pattern here? Could your boarding pass and passport suddenly go through a metamorphism and change somehow? Give me a break! DO NOT PLAN ON MAKING A CONNECTING FLIGHT HERE IF YOU HAVENT ALLOWED FOR AT LEAST TWO HOURS BETWEEN FLIGHTS. Plus, there is almost nowhere to grab a quick meal. Not impressed at all.