Billericay offers a pleasant environment for walking, with a mix of urban and green spaces that make it an appealing option for short-distance travel. The town features pedestrian-friendly infrastructure, including pathways and crossings, which facilitate easy navigation. Many local amenities, shops, and parks are within a reasonable walking distance, making it convenient for daily errands or leisure strolls. The relatively mild climate in the region generally supports walking as a comfortable mode of transport, though occasional rain may require preparation. Overall, walking is a practical way to explore and get around the town for shorter trips.

Cycling in Billericay can be a practical option for getting around, especially for shorter trips. The town features some cycling infrastructure, though the hilly terrain in certain areas may pose challenges for some riders. Key destinations may be accessible by bike, but the ease of travel depends on the specific route and distance. Riders should consider the topography and plan accordingly.

For those relying on public transit, Billericay offers convenient options for getting around the area and connecting to nearby towns. Regular bus services link Billericay with locations such as Brentwood, providing a reliable way to travel locally. Additionally, the town benefits from a direct train service to central London, making it accessible for commuters. The infrastructure supports these transit modes effectively, though the suitability of public transport may depend on specific destinations and schedules.