We are considering driving 16 hours with our 2 1/2 year old who has never been on a long road trip before, would you do that or just pay for 3 airline tickets? We usually fly however, airfare has gone way up and we now have to buy a ticket for her. However, she has only been in the car for 4-5 hours at a time so we are not sure it is feasible. We would take two days driving each way.