The Intalink Quality Partnership has worked in partnership with bus operators to create the Welwyn Hatfield BUSnet ticket. This multi-operator bus ticket can be used to provide unlimited travel throughout the purchased zone(s) within the network Welwyn Hatfield area. Having this bus ticket will save you time and convenience as there is no need to purchase another ticket for exploring the area. The added bonus of having this ticket will mean that you will save money. It's simple, all you have to do is buy a ticket on the first bus you board and then you can use it on any bus regardless of the bus operator. As long as you do journeys in the provided zones then you can use the ticket repeatedly during the period of validity of the ticket.
For more info www.intalink.org.uk/tickets/welwyn-hatfield-busnet/