They changed out route a total of 3 times between booking and our travel date. Each time the itinerary got worse, and was cheaper in price, yet we never received a refund despite the fact that we paid for a much more expensive direct flight. By the time our travel dates rolled around, we had 2 connectings. We ended up missing almost a whole day due to the changes, we called and were told we would be refunded the difference since the changes were none of our doing. A year later, nothing, no response after the phone call. We would never travel airtran again because they change their itineraries so much, and you just can't guarantee that what you book and pay for, is what you will end up getting. Also, they have to have the most uncomfortable seats I've ever had the pleasure of flying in. I wish I had a better answer for you, and that you would be getting the price difference back in the mail!! Hope you have a great vacation anyways!!