Eastbound - Platform 1
| Arnos Grove | 6:38 mins |
| Cockfosters | 11:38 mins |
Eastbound - Platform 2
| Cockfosters | 1:08 mins |
| Arnos Grove | 6:38 mins |
| Cockfosters | 10:38 mins |
Westbound - Platform 3
| Heathrow Terminal 5 | missed it |
| Heathrow Terminal 5 | 17:38 mins |
| Heathrow Terminal 5 | 21:38 mins |
Westbound - Platform 4
| Heathrow Terminal 5 | 16:38 mins |
| Heathrow Terminal 5 | 20:38 mins |