Dropping someone off at UK airports can come with a surprise charge—on average...

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 can come with a surprise charge—on average about £6.51. Heathrow’s fee is around £7, while Gatwick hits closer to £10