Summer 17
Thomas Cook - record 5 based 3 x 321 & 2 x A320
I'm sure that the 5th based T.Cook aircraft for s17 was dropped some time ago after the Jet2 announcement
I think that this and the fact that Ryanair have added 'W' rotations on away-based a/c and scrubbed the 5th based aircraft for s17 is to reduce the pressure on the airport during the peak times