Westbound - Platform 1
| Heathrow Terminal 5 | 10:51 mins |
| Heathrow Terminal 4 | 12:51 mins |
Westbound - Platform 2
| Heathrow Terminal 4 | 3:51 mins |
| Heathrow Terminal 5 | 10:51 mins |
| Heathrow Terminal 4 | 13:51 mins |
| Heathrow Terminal 5 | 10:51 mins |
| Heathrow Terminal 4 | 12:51 mins |
| Heathrow Terminal 4 | 3:51 mins |
| Heathrow Terminal 5 | 10:51 mins |
| Heathrow Terminal 4 | 13:51 mins |