I'm sorry but so long as you're a 19 year old there is certainly demand from Kidlington (loads on Varsity flights were very good - would have been even higher if the confidence was there) for flights; just choosing carefully. Flybe isn't the right operator as 78 seats is too many but Manx2 is just right... and they announced their Kidlington routes a few weeks ago. Same goes for Gloucestershire really - certainly demand on some routes, and I don't really know why you'd trust Wikipedia as an airline strategy source.