Would I be allowed to use a travel charger on a plane?

most likley yes, but if i were you i would call the airline and ask, they will tell you everything you need to know. this is the website i always use for getting the correct number. very easy.a href="http://airtravel.about.com/od/basedinnorthamerica/qt/airlinesna.htm" rel="nofollow"http://airtravel.about.com/od/basedinnor…/a