I was doing my usual and watching FR24 to see whats going on and I couldent help but notice a finnair flight coming in to Glasgow... the funny thing is, it had it listed with the departure and destination as Helsinki and Glasgow... usually on unusual flights there's no Departure and Arrival as it is a random charter callsign, does this mean that there is now Finnair service to Glasgow or was this a once-off charter and they just so happened to have the callsign registered with FR24?