I am going to try to book a R/T on United from Dulles to Cophenhagen departing 6/7 and returning 6/21 in either Business or First Class. I know I can only try 330 days from my return date since you must book the R/T as one trip. This AM just for a trial I went to the United web site and using a start of 6/7 and a return of 6/17 and using the reward option I checked both saver and standard awards for all 3 classes of service. The system says nothing available. Can this be correct. Are the FF seats all gone the first morning you can try for 6/17. We have saved lots of miles for this flight and I cannot beleive that I cannot get anything booking 330 days in advance. Does anyone have any comments or suggestions on what to do? The system said it checked 5 days backwards and forwards and nothing available on either side of my dates either. I am kind of new at trying to book using FF niles so I am not sure of all the ins and outs. Should we try another daparture airport? Can we fly to London and from London to CPH?