Antalya might be worth considering:
http://www.antalya.org/
It's got its own airport, with Thomson flying there from Birmingham, Bournemouth, Bristol, Cardiff, Doncaster/Sheffield, East Midlands, Glasgow, Gatwick, Luton, Stansted, Manchester & Newcastle.
There are also scheduled flights from Stansted (Pegasus), Gatwick (easyJet) and Manchester (Monarch & Pegasus).
Charter flights (branded under the names of multiple travel companies, but operated by Turkuaz) operate from Glasgow. Similarly, Freebird operates charter flights (through multiple travel companies) from Manchester & Gatwick.
http://www.tripadviso...iterranean_Coast.html
http://wikitravel.org/en/Antalya
Chris