I believe this is a scam. I made this reservation in September. Today I received an email changing my 12/11 flight from a direct flight that would take two hours to one that takes six hours (including a three hour flight, a one hour layover, and another two hour flight). I would have never chosen this route. When I called the number indicated on the email I was then told I would have to wait for a call back about what my options were. All appeared to go through a non-US company. I have flown many times, and used the internet to make those arrangements. This is the first time that the company I made the arrangements through changed them so much a week before. It seems more like a bait and switch than a confirmed reservation.