I booked my trip and have a confirmation number for Delta.. I check my flights all the time (they have changed at least 4 times) anyway.. I dont have any plane tickets ?? I have never flown before.. does anyone know if you get actual tickets... or do you just check in at the airport and get a boarding pass ???
But I think[/] you can just go directly to Security and show them your boarding pass and ID, and have you and your luggage scanned. Then you MUST check in with the Gate Agent when you get to the gate and the counter is staffed. Otherwise the airline won't know you're there - despite you having checked in from home - and may give away your seats.