Westbound - Platform 1
| Cockfosters | 2:49 mins |
| Cockfosters | 11:49 mins |
| Cockfosters | 15:49 mins |
| Cockfosters | 20:49 mins |
| Cockfosters | 28:49 mins |
Westbound - Platform 2
| Cockfosters | 2:49 mins |
| Cockfosters | 11:49 mins |
| Cockfosters | 15:49 mins |
| Cockfosters | 20:49 mins |
| Cockfosters | 28:49 mins |
Westbound - Platform 4
| Heathrow Terminal 4 | now |
| Cockfosters | 2:49 mins |
| Cockfosters | 12:49 mins |
| Cockfosters | 15:49 mins |
| Cockfosters | 20:49 mins |
| Cockfosters | 28:48 mins |