Join Date: Aug 2011
Location: Barcelona, London, on a plane
Programs: IB+ Gold, TK E+, Hyatt Globalist, Marriott LTP, IHG Diamond
Posts: 14,184
The photos on the hotel website suggest the standard parking lot surrounding the hotel. The charge would be due to the proximity to the airport rather than it being a third party situation.
But fair enough to call or go via your Concierge if it's a make or break situation.