If shes booked through an atol licensed company she should get repatriation no problems, prob just gona be delayed whilst the tour operator looks at ways of getting them back using other airlines, I think thats right anyway.
For example if shes booked with say Kosmar Holidays, then Kosmar have a responsibility to get her home.
So if she was originally with Air Scandic, her tour op may try and get seats with another airline FCA/BY/XLA or whoever, or they may charter a whole aircraft depended on how many pax are stranded.