Originally Posted by
jpezaris
Most of my travel is international, like many on this forum. I would never think about making a trip without paper boarding passes and a printout of my itinerary. The fragility of a phone, including the potential for running out of charge at a critical moment, and being misplaced or stolen, is far too high.
THIS^
Flew EWR-PVG a few years ago, my phone died on the plane. When landing in Shanghai, the customs agents were giving me a hard time because I couldn't prove I had a departing flight in 5 hrs. I always bring a paper copy of my itinerary now.