On a private flight, you drive straight to your waiting aircraft, get on board and be in the air within minutes. With a cruising speed of over 520mph, a LearJet or Citation can reach most European destinations in around 2 hours.

That’s the time you would need to check-in to a scheduled flight.

No check-in, No queues, No hassles. Just turn up and take off.
And if you’re late, just call the pilot and ask him to wait. Your plane will not leave without you.
 
In business, time is money, and it can be squandered or used wisely and effectively. With public transport becoming ever crowded and scheduled airlines facing delays and disruption, journeys of just a few hundred miles can take half a day. Add to this the time to travel to the nearest airport, parking checking in and security control.