Westbound - Platform 1
| Heathrow Terminal 5 | 17:24 mins |
| Heathrow Terminal 5 | 20:24 mins |
Westbound - Platform 2
| Heathrow Terminal 5 | now |
| Heathrow Terminal 5 | 18:24 mins |
| Heathrow Terminal 5 | 21:24 mins |
Eastbound - Platform 3
| Arnos Grove | 3:54 mins |
| Cockfosters | 8:23 mins |
Eastbound - Platform 4
| Arnos Grove | 3:53 mins |
| Cockfosters | 8:23 mins |