I am aware of Thomas cook buying seat's of jet2, and infact blamed it on that at first. (when we booked a flight to RHO, TCX were offering 2 daily to RHO, one LS and one TCX). Anyway, so i looked at today's AYT flight.
(TCX651). This according to flight stat's is a 757-200. There is no LS flight to AYT so is this an error with flight stat's which i have checked and is not wrong. (with BA flight's etc).