i changed my name on my passport and now it's different a little from the name on my permesso di soggiorno. I have a letter of prove from embassy about the new name. I went to the questura but i was told i can change my name when my permesso got expired. My question is can i travel by air with my documents?
The policies may different among-st different airlines. The easiest way is to call directly to the airlines that you're planning to travel with and ask the situation.