You'll definitely get bargains if your willing to fly indirect. We paid just a little less than £1150 for 2a, 2c for 15th August to 2nd Sept. MAN-PHL-MCO, no long layovers either. I booked in October last year. Also consider flying into Tampa as that can work out cheaper. BA had some really good deals for flydrive for early August in Sept last year. It's just a case of setting a budget and buying when you are happy