Originally Posted by Mwenenzi
Unfortunately the information on this web site is somewhat limited/incomplete.
Just looked up UB and it shows you the amount charged at LHR but not at any other UK airports. As I said before the amounts vary considerably from airport to airport (my local airport, NWI, charges a whopping GBP 19.60!). Also, some airports charge on departure and some charge on arrival; so on some one-way or open-jaw itineraries you could be paying zero UB because your departure airport charges on arrival and your arrival airport charges on departure.