Originally Posted by
CarlTheWebmaster
Just occurred to me and you didn't ask this specifically, but how about a long hdmi cable and iPad AV connector (or USB C - HDMI dock)?
I'm not the OP, but this is how I used to travel before getting my Firestick. (I don't use the firestick for casting... it is just my one luxury item I pack in my onebag for trips).
The benefit of the long HDMI with adapter is that it isn't reliant on hotel wifi, also no need to tether or take a travel router. I can show offline content from my iPhone, and use my iPhone data (not hotspot data) to take advantage of my unlimited AT&T on-device data.