Or if you're flying within the EU, no ID necessary :) I remember freaking out when I got to the airport in Amsterdam where I lived, and realized I left my passport at home. I flew to Stockholm and back without any ID checks. I guess I'm just so used to them in the USA. Even on Amtrak trains (wtf?).

Or if you're flying within the EU, no ID necessary :) I remember freaking out when I got to the airport in Amsterdam where I lived, and realized I left my passport at home. I flew to Stockholm and back without any ID checks. I guess I'm just so used to them in the USA. Even on Amtrak trains (wtf?).