Thank you thank you thank you!!
This was good for our flight in September. Originally, I had not booked a ticket for our youngest dd, 7 months, and we were going to take our chances on an empty seat being available.
Well, with rebooking our 3 tickets at the ding rate, I was able to get enough ticketless travel funds, to buy the baby her own roundtrip ticket, at no out of pocket addtl cost! Yay, one less worry!!
Thanks again. Have a great trip!