The supermodel was spotted arriving at the airport on Monday, with fellow travellers reporting that she was 'very drunk.'
KATE MOSS INUNDATED WITH GIFTS ON HER 40TH BIRTHDAY
According to onlookers, the 40-year-old spent a while talking with staff at the EasyJet desk, with some suggesting she was trying to persuade the airline to let her on board for free.
'The general consensus was that she didn't have a ticket but after chatting to the manager for some time she was whisked off and ushered on to a flight,' said a source on the scene.
KATE MOSS'S NEVER BEFORE SEEN PICTURES
'It was pretty obvious that Kate had had a bit to drink as she was talking loudly and didn't seem worried about being seen.'
However, EasyJet have denied that anyone on board travelled for free, leading many to think Kate was simply arranging for a last minute ticket back home.
According to other passengers sitting near Kate, the supermodel was happy to chat away to her fellow travellers, and didn't throw any diva-esque strops despite the flight being delayed by over two hours.