Surprisingly the most expensive airport parking lot is in Denver, ... On-site parking lots at Bradley International Airport #1. Economy Lot 4: $7 #2. Economy Lot 3: $8 #3. Park & Walk Lot 2: $9 ...

The airport says the pricing for spaces in the new lot will likely be in the range of the existing surface lots. Those prices range from $7 to $12 a day and $30 to $72 a week.