Westbound - Platform 1
| Heathrow Terminal 4 | 2:35 mins |
| Heathrow Terminal 4 | 13:05 mins |
| Heathrow Terminal 4 | 20:05 mins |
Platform 2
| Heathrow Terminal 4 | 4:31 mins |
| Heathrow Terminal 4 | 34:31 mins |
| Heathrow Terminal 4 | 64:31 mins |
Platform Unknown
| Heathrow Terminal 4 | 79:31 mins |
| Heathrow Terminal 4 | 94:31 mins |
| Heathrow Terminal 4 | 109:31 mins |