| Location | Planned | Expected |
|---|---|---|
| Bedford | 07:30 | |
| Flitwick | 07:41 | |
| Harlington | 07:45 | |
| Leagrave | 07:51 | |
| Luton | 07:54 | |
| Luton Airport Parkway | 07:59 | |
| Harpenden | 08:05 | |
| St Albans | 08:10 | |
| London St Pancras (Intl) | 08:34 | |
| Farringdon | 08:39 | |
| City Thameslink | 08:41 | |
| London Blackfriars | 08:43 | |
| London Bridge | 08:50 | |
| Norwood Junction | 09:02 | |
| East Croydon | 09:06 | |
| South Croydon | 09:09 | |
| Purley | 09:13 | |
| Redhill | 09:22 | |
| Earlswood (Surrey) | 09:25 | |
| Salfords | 09:28 | |
| Horley | 09:32 | |
| Gatwick Airport | 09:34 | |
| Three Bridges | 09:40 |