Since Delta won't let you book an infant fare online, I had to call and order my DS' ticket over the phone. The rest of our tickets I booked online. I know our tix I just print out the confirmation and go. How do I get DS' ticket? Will they send me a paper ticket in the mail? We are a month away from our trip today and I'm wondering how I need to check him in for the flight. Has anybody booked an infant fare over the phone? What type of paperwork did you get if any? I just don't want to get to the airport then not have everything I need. Thought I'd check here with all my DISers first before calling Delta. I don't like their phone system. Thanks.