Twice in the past few months, I have missed out on travel deals due to difficulties booking a seat for my infant online. Many international airlines (eg, ElAl and Alitalia, most recently) have spots of adults, children (2yo and up) and infants 0-24 months. If you select infant, you then have to call the airline to get their ticket, which of course negates the great deal I was getting. Any thoughts on how to avoid this problem next time woudl be greatly appreciated.