Dropping someone off at UK airports costs more than you might think—averaging...
https://medium.com/@hello_89066/uk-airport-drop-off-fees-have-quietly-hit-10-heres-the-real-maths-on-when-it-s-cheaper-to-just-f5f46948fa6f
Dropping someone off at UK airports costs more than you might think—averaging around £6.51, with Gatwick charging up to £10 and Heathrow about £7