I will be flying from CWL into RAF Mona in August as RAF Valley is closed. Citywings will provide a transfer coach from RAF Mona to RAF Valley. However, both Citywings and Anglesey Airport are unable to let me know what onward transportation from anglesey Airport will be available. The X4 bus is timed to connect with the flights at Anglesey Airport, but because of the additional time required for the transfer from Mona, it will most likely depart before passengers from the incoming flight have actually arrived.
Looking at the bus timetable, there appears to be a bus stop somewhere near RAF Valley ("Maes Awyr y Fali/RAF") that is served more frequently than the airport bus stop - is that within easy walking distance?