In the past year, regular Line Captains have averaged £115K before tax, flying over 800hrs on a 5/4 contract. A percentage of that does include per diems for over nighters. Captains do tend to be away more than FOs. Info from mates that still work there.
Cabin crew seem to be earning more than at Monarch and Ryanair, for less work. Not so many sales service to do.
Still some improvements needed with the pension. Woefully short I reckon.