While this is pure speculation, I couldn't help but notice the comments in the BA Cityflyer thread about the CS100 having a 2200NM range with full pax +bags from LCY. That sort of range would open up a large range of destinations from SOU. I wonder how much worse the CS300 would be, as that seems to be the model that would appeal more to LCC's?
In more relevant news, Flybe have updated their timetable with the sun route increases and also now have AMS showing 5x daily into the summer as well. However, 3 departures within 2 hours (13:35, 14:25, 15:25) suggests it perhaps needs a little further tweaking... ORY ends at the end of March as posted on here, with the increase to 2x daily on the CDG route only partly compensating for the lost capacity. No other notable changes, but it is good to see MAN, EDI and GLA will be operating 6x daily for the first time in quite a few years.