We are flying direct from Toronto to Orlando in late September. I refuse to go from Buffalo with little kids unless there was substantial savings and there aren't. Plus, once I factored in drive time, parking a car, and that when we come home, we just want to get home, and not through the border, it was a no brainer for us. I have a friend going to DW in November who disagrees and is going to fly from Buffalo but I honestly don't see the savings unless you are a large family, and then I would or even drive.
I have used Yapta and love it. I am so glad we bought our tickets when we did as they have been going up since. I purchased and then told my friend who's going with us, to buy as my research and hunch told me that prices would go up. She waited and ended up paying $40 more each ticket but since, they have gone up and up anyways. I paid $432 per person.
The deciding factor for me was flight times. I hate wasting full days on travel. I chose the morning flight there so that when we land, we still have a full day and our departure is 8:30pm at night, giving us a good portion of the day in Orlando before heading to the airport. Maybe I am wrong but from Buffalo, I was seeing indirect flights, or direct flights that were pricey, flight times I wouldn't want to do and baggage fees the same or higher than Canadian airlines.
Perhaps I should've waited closer to departure? My American friends say that with the current furloughs happening in the United States and cutbacks, they expect the airlines and transport employees to be affected, possibly resulting in higher airfares. Only time will tell but a few of them have already been affected directly at their jobs and have been cutback to try and balance the budget which Congress was unable to do. This gives me no faith in waiting to see if prices from Buffalo would go down super low. On the other hand, things surprise me all the time.