http://www.aegeanflights.com
They are quoting £198pp for the 15th Sept (7 days)

According to Glasgow Airport's web site these are all the companies that fly to Dalaman

First Choice Airways, Futura, My Travel Airways, Onur Air, Pegasus Airlines, Thomas Cook Airlines, Thomsonfly Charter.

You might have to a bit shopping around

Lynn

Many thanks for info. will work my way through the list.

another 1 to try is

http://www.h4u.co.uk/