Can I take security stickers off my passport?
Can I take security stickers off my passport? Do not remove it. Of course, it is okay to remove once through security and out of the airport. A man was left confused by the sticker in his passport. There is also something you never want to see on your boarding pass while travelling - if you see SSSS on it, you could even end up being late for your flight.
Do I need to show my passport at security?
Typically, you'll only need to show your passport when checking in for a flight, but it's always a good idea to bring a driver's license or another form of ID just in case.