| Heathrow Airport Heathrow Central Bus Station | 15:39:00 | |
| Sipson Newport Road | 15:41:00 | |
| Sipson Bath Road / Newport Road | 15:43:00 | |
| Harmondsworth Compass Centre | 15:45:00 | |
| Harmondsworth Pinglestone Close | 15:48:00 | |
| Harmondsworth Skyport Drive | 15:48:01 | |
| Harmondsworth Candover Close | 15:49:00 | |
| Harmondsworth Lane | 15:50:00 | |
| West Drayton Harmondsworth Road | 15:51:00 | |
| West Drayton Berberis Walk | 15:52:00 | |
| West Drayton Laurel Lane Primary School | 15:53:00 | |
| Harmondsworth Great Benty | 15:54:00 | |
| Harmondsworth Magnolia Street | 15:55:00 | |
| West Drayton Roseary Close | 15:56:00 | |
| West Drayton Mill Road | 15:57:00 | |
| West Drayton The Green | 15:59:00 | |
| West Drayton Swan Road | 16:00:00 | |
| West Drayton Ferrers Avenue | 16:01:00 | |
| West Drayton Station | 16:03:00 | |
| Yiewsley High Street | 16:04:00 | |
| Yiewsley Library | 16:06:00 | |
| Cowley Peachey Milburn Drive | 16:07:00 | |
| Cowley Peachey Apple Tree Avenue | 16:09:00 | |
| Colham Green Violet Avenue | 16:11:00 | |
| Colham Green Colham Road | 16:13:00 | |
| Pield Heath Hillingdon Hospital | 16:16:00 | |
| Pield Heath Peel Way | 16:17:00 | |
| Cowley St Laurence Church | 16:18:00 | |
| Cowley Huxley Close | 16:19:00 | |
| Cowley Brunel University | 16:21:00 | |
| Cowley Villier Street | 16:22:00 | |
| Uxbridge High School | 16:24:00 | |
| Uxbridge Manor Waye | 16:26:00 | |
| Uxbridge St Andrew's Church | 16:27:00 | |
| Uxbridge Civic Centre | 16:29:00 | |
| Uxbridge Crown Walk | 16:31:00 | |
| Uxbridge Belmont Road | 16:33:00 | |