Originally Posted by
STBCypriot
Which is my better option going through passport control at CDG flying to USA? Use my USA passport or my Cyprus passport/ID card? Or does it even matter?
How did you enter the EU? On your US or your Cypriot passport. I suspect that it is the EU one in which case leave on that - use your US passport to get into the USA and in your flight booking - and then when you return to the EU make sure that you come back in on your EU passport. I do the same between my UK and my French passport (my husband ditto but Irish rather than French)_