Taxis and minicabs
Black Cabs can be hailed off the street at any time of day or night, or they can be booked by phone or app. There are cab stops located all over central London and some surrounding areas. Every taxi has a card machine, so if you don't have cash, you can pay using credit, debit or contactless; however, if you are not careful, you can run up a hefty bill in a Black Cab! All the cars run on a meter that charges per portion of a mile and per minute stopped. If you hit some traffic, the meter just keeps running., so though they are convenient, they are not the best way to save money.
Always pre-book your taxi unless you’re flagging down a black taxi. Don’t flag down a private hire taxi on the street, even if it has a visible license plate and the driver looks okay. It’s not safe to get in an unbooked private hire taxi and it’s illegal for the driver to pick you up if you haven’t booked in advance- you could be putting yourself at risk!
Mini-cabs charge for the entire journey, regardless of traffic. When you want to book a Mini-Cab, make sure you call the nearest company to you, as they will most likely be the cheapest. TfL has a list of licensed minicabs here.