| Click on the service number or details below for more information. |
| Num. | Service (From/To) | General Details |
| 1 | Britwell to Slough | Details Unknown |
| 2 | Slough to Burnham (Priory Estate) | Details Unknown |
| 3 | Uxbridge to Slough | Details Unknown |
| 4 | Slough to Maidenhead | Details Unknown |
| 6 | Slough (Town Centre to Wexham Court Wexham Park Hospital) | Mon to Sat (?) |
| 7 | Slough to Uxbridge | Mon to Sat (?) |
| 8 | Heathrow Airport to Windsor (King Edward VII Hospital) | Early Mornings, this way only, Mon to Fri (2 trips) Sat (4 trips) Sun (4 trips) |
| Via Heathrow Airport (Terminal 5)-Stanwell Moor-Staines (Birch Green) ..... more |
| | Heathrow Airport (Terminal 5) to Windsor (King Edward VII Hospital) | Only this direction, Mon to Sat (every 30 mins) Sun (34 trips) |
| Via Stanwell Moor-Staines (Birch Green)-Staines (Elmsleigh Bus Station) ..... more |
| | Slough to Heathrow Airport | Evenings only, one way, Mon to Fri (2 trips) Sat (4 trips) Sun (4 trips) |
| Via Slough-Chalvey-Windsor-Princess Margaret Hospital-Windsor (King Edward VII Hospital) ..... more |
| | Slough to Heathrow Airport (Terminal 5) | Only this direction, Mon to Sat (every 30 mins) Sun (34 trips) |
| Via Slough-Chalvey-Windsor-Princess Margaret Hospital-Windsor (King Edward VII Hospital) ..... more |
| 9 | Windsor (King Edward VII Hospital) to Heathrow Airport (Terminal 5) | Details Unknown |
| 12 | Burnham (Priory Estate) to Slough | Only this direction, Mon to Sat (every 30 mins) |
| Via Burnham-Britwell-Slough (Trading Estate)-Britwell-Slough (Manor Park) ..... more |
| | Slough to Burnham | Only this direction, Mon to Sat (every 30 mins) |
| Via Elliman-Baylis-Slough (Manor Park)-Britwell-Slough (Trading Estate) ..... more |
| | Slough (Trading Estate) to Burnham | Only this direction, Mon to Fri (1 trip) Sat (2 trips) |
| Via Britwell-Burnham-Priory Estate |
| 13 | Burnham to Slough | Details Unknown |
| N 7 | Heathrow Airport to Slough | Details Unknown |
| N 8 | Slough to Heathrow Airport | Details Unknown |
| Via Windsor-Staines |
| RAILAIR/X25 | Heathrow Airport to Reading | Mon to Fri (every 15 mins) Sat (every 30 mins) Sun (every 30 mins) |
| Via Heathrow Airport (Terminal 5) |
| X74 | Britwell to Slough | Only this direction, MonThuFri (1 trip) Sat (2 trips) |
| Via Slough (Trading Estate)-Baylis-Chalvey-Slough (Thames Valley University) |
| | High Wycombe to Slough | Mon to Fri (every 30 mins) Sat (24 trips) Sun (20 trips) |
| Via High Wycombe-London Road-Wycombe Marsh-Loudwater-Beaconsfield ..... more |
