| Location | Planned | Expected |
|---|---|---|
| Bedford | ||
| Flitwick | 19:13 | 19:10 |
| Harlington | 19:18 | On time |
| Leagrave | 19:23 | On time |
| Luton | 19:27 | On time |
| Luton Airport Parkway | 19:31 | On time |
| Harpenden | 19:37 | On time |
| St Albans | 19:43 | On time |
| London St Pancras (Intl) | 20:04 | On time |
| Farringdon | 20:09 | On time |
| City Thameslink | 20:11 | On time |
| London Blackfriars | 20:13 | On time |
| London Bridge | 20:20 | |
| Norwood Junction | 20:32 | |
| East Croydon | 20:36 | |
| South Croydon | 20:39 | |
| Purley | 20:43 | |
| Redhill | 20:52 | |
| Earlswood (Surrey) | 20:55 | |
| Salfords | 20:58 | |
| Horley | 21:02 | |
| Gatwick Airport | 21:05 |