[lesstyzing]

You can “prebook” an Uber but they explicitly state that they will only try and find you a car automatically at that time, not guarantee one/arrange a driver in advance. So it’s basically just automating the “find me an Uber” button press. At least this is how it works in the UK.

[andrewingram]

Yup, I’ve had exactly this issue, so I always end up going with a local minicab service for early morning airport flights.