Filton Abbey Wood is managed by Great Western Railway who operate most services from the station. The basic service Monday to Friday is four trains per hour in each direction, split between four services. These are the hourly services each way between and ; and ; and Cardiff Central; and finally and . The Taunton service has occasional extensions to and beyond, while the Gloucester to Westbury has alternate hour extensions to (via Worcester) in the north, to in the south, and one daily extension to . Combined, there are two trains per hour to Bristol Parkway, two trains per hour to Cardiff Central and four trains per hour to . A single direct service from London Paddington calls at Filton Abbey Wood in the morning, continuing to , but there are no direct services to London. All services are operated by Great Western Railway, with the exception of one morning and one evening service operated by CrossCountry from to via and . The morning service operates to Manchester Piccadilly whilst the evening service returns to Cardiff Central. Other CrossCountry services pass non-stop throughout the day, operating two trains per hour each direction between the South West, Bristol, Manchester and Scotland.