| Heathrow Airport Heathrow Central Bus Station | 12:26:00 | |
| Sipson Newport Road | 12:30:00 | |
| Sipson Bath Road / Newport Road | 12:31:00 | |
| Harmondsworth Compass Centre | 12:32:00 | |
| Harmondsworth Pinglestone Close | 12:33:00 | |
| Longford Colnbrook By-Pass | 12:34:00 | |
| Colnbrook Lakeside Road | 12:38:00 | |
| Brands Hill Sutton Lane | 12:41:00 | |
| High Street Langley | 12:44:00 | |
| Langley Ditton Park Road | 12:45:00 | |
| Langley Cedar Way | 12:46:00 | |
| Langley Drake Avenue | 12:48:00 | |
| Langley Upton Court Road | 12:49:00 | |
| Langley Kaywood Close | 12:50:00 | |
| Langley Road | 12:51:00 | |
| Langley Sussex Place | 12:52:00 | |
| Langley Uxbridge Road / Sainsbury's | 12:53:00 | |
| Slough Wexham Road | 12:55:00 | |
| Slough Queensmere Shopping Centre | 12:59:00 | |
| Slough Wellington Street | 13:00:00 | |
| Slough Wellington Street stop E | 13:01:00 | |
| Elliman Gala Bingo Hall | 13:02:00 | |
| Chalvey Salt Hill Park | 13:03:00 | |
| Baylis Windmill Road | 13:05:00 | |
| Slough Trading Estate Salt Hill Three Tuns | 13:06:00 | |
| Slough Trading Estate Twinches Lane North | 13:08:00 | |
| Slough Trading Estate Leigh Road | 13:10:00 | |
| Slough Trading Estate Westgate Retail Park | 13:11:00 | |
| Cippenham Bath Road | 13:13:00 | |
| Cippenham Boarlands Close | 13:14:00 | |
| Cippenham Spring Lane | 13:15:00 | |
| Lower Cippenham La | 13:16:00 | |
| Cippenham Green | 13:17:00 | |