Eastbound - Platform 1
| Cockfosters | 1:20 mins |
| Cockfosters | 3:20 mins |
| Cockfosters | 4:20 mins |
| Cockfosters | 11:20 mins |
| Cockfosters | 19:20 mins |
| Cockfosters | 21:20 mins |
Westbound - Platform 2
| Rayners Lane | 2:50 mins |
| Heathrow Terminal 4 | 9:20 mins |
| Heathrow Terminal 4 | 18:20 mins |
| Rayners Lane | 23:20 mins |
| Heathrow Terminal 4 | 27:20 mins |