| Planned | Expected | |
|---|---|---|
| Brighton | 12:28 | On time |
| Preston Park | 12:32 | On time |
| Hassocks | 12:38 | On time |
| Burgess Hill | 12:42 | On time |
| Wivelsfield | 12:44 | 12:50 |
| Haywards Heath | 12:48 | 12:55 |
| Balcombe | 12:55 | 13:02 |
| Three Bridges | 13:00 | 13:08 |
| Gatwick Airport | 13:05 | 13:15 |
| East Croydon | 13:21 | 13:30 |
| London Bridge | 13:35 | 13:43 |
| London Blackfriars | 13:41 | 13:48 |
| City Thameslink | 13:43 | 13:50 |
| Farringdon | 13:46 | 13:52 |
| London St Pancras (Intl) | 13:50 | 13:56 |
| West Hampstead Thameslink | 13:59 | 14:04 |
| St Albans | 14:11 | |
| Harpenden | 14:17 | |
| Luton Airport Parkway | 14:22 | |
| Luton | 14:26 | |
| Leagrave | 14:31 | |
| Harlington | 14:36 | |
| Flitwick | 14:40 | |
| Bedford | 14:52 |