Cheap train tickets on Greater Anglia services

Greater Anglia has a cheap train ticket sale at the moment, offering tickets at just £5 or £1 for children one way – or £10 return.
The offer sees 50,000 seats available for several journeys across the network that are available to purchase before 31st October for trips between 14th October to 21st November.
The “Hare Fares” are available as Standard off-peak advance tickets only and are not valid with GroupSave and railcards, and first-class tickets are not i