Westbound - Platform 1
| Heathrow Terminal 5 | 4:05 mins |
| Heathrow Terminal 5 | 9:05 mins |
| Heathrow Terminal 5 | 22:05 mins |
Platform 1
Eastbound - Platform 2
| Heathrow Terminal 4 | 17:05 mins |
| Heathrow Terminal 4 | 27:05 mins |
2
Platform 2
| Abbey Wood | 2:21 mins |
| Abbey Wood | 17:21 mins |
| Shenfield | 21:21 mins |
| Abbey Wood | 32:21 mins |
| Abbey Wood | 47:21 mins |
| Shenfield | 51:21 mins |
Bus Stop 18
| a10 | Uxbridge | 2:31 mins |
| a10 | Uxbridge | 22:31 mins |
| u3 | Uxbridge | 22:31 mins |
Bus Stop 19
Platform Unknown
Unknown
| Heathrow Terminal 4 | 3:21 mins |