Hi I am trying to book a flight Hong Kong to Jersey - this involves a land transfer to LGW from LHR. Can anyone explain why if I do a one way sample booking in club for cash the fees and charges are HKG Dollar 1938 ish which is around £160 and when I do the same on the avios booking the charges are £268 per person - £100 more. I have not requested a stop over - perhaps I am reading it all wrong ? Any advice most welcome