Westbound - Platform 1
| Uxbridge | 1:28 mins |
| Heathrow Terminal 4 | 5:28 mins |
| Heathrow Terminal 5 | 9:27 mins |
| Uxbridge | 13:27 mins |
| Uxbridge | 19:27 mins |
| Heathrow Terminal 5 | 23:27 mins |
Eastbound - Platform 2
| Cockfosters | 11:27 mins |
| Cockfosters | 21:27 mins |
| Wood Green | 26:27 mins |