Airport Transfers London Stansted - London
National Express A8 - Liverpool Street
This is a shuttle service from/to Stansted Airport to/from Liverpool Street.
If you decide to add the Flexible Fare to your ticket during the booking process paying £ 5.00 more each way, you will have the possibility: to board any available coach 12 hours before/after the original departure time; change the departure date without any extra charge and your ticket fare will be refund on you if you cancel 24 hour before departure time.
They have free wi-fi on board and air conditioning.
For the fares check on their website