Airport Transfers London Stansted - London
Easy Bus London City
This is a shuttle service from the airport to London City, Old Street Station, and vice versa.
At the airport the bus leaves from the Coach Station, stop no. 10.
The service starts at 3 a.m. till 11 p.m. from London, and at 4:00 a.m. till 1:00 a.m. from Stansted, 7 days a week.
Fares start at £2 one-way. Booking earlier can save you some money.