Translation of schlendern

I hope you could understand my last letter to you. You see, when I write in Spanish I am not very confident. I always question myself and each and every sentence takes about fifteen minutes.
It seemed like a very cute settlement and a great place to stay in for a night or two and I hoped that they would have rooms. However, since I wasn't sure I decided to carry my backpack with me.
El calafate airport was a mess. The airport was as big as a hotel lobby, but packed with people and all the luggage came at the same time in the same place. An officer checked the baggage receipt to avoid theft.