Fly back to Germany on expired passport
This is my first time here by the way. So I'm trying to fly back to Germany with my 2 year expired passport. I have a US green card that is now expired for about 2 years now and is also missing. I have a valid drivers license as well. My question is will the airline check in desk and TSA allow me through with just using my drivers license as identity or will they need to see a valid passport as well as it will be an international flight? Also what will the German border patrol officer say when I show him my expired German passport? Will they let me through?