| Planned | Expected | |
|---|---|---|
| Brighton | 17:28 | On time |
| Preston Park | 17:32 | On time |
| Hassocks | 17:38 | On time |
| Burgess Hill | 17:42 | On time |
| Wivelsfield | 17:44 | On time |
| Haywards Heath | 17:48 | On time |
| Balcombe | 17:55 | On time |
| Three Bridges | 18:00 | On time |
| Gatwick Airport | 18:05 | On time |
| East Croydon | 18:21 | On time |
| London Bridge | 18:35 | On time |
| London Blackfriars | 18:41 | On time |
| City Thameslink | 18:43 | On time |
| Farringdon | 18:46 | On time |
| London St Pancras (Intl) | 18:50 | On time |
| West Hampstead Thameslink | 18:59 | 19:01 |
| St Albans | 19:11 | 19:27 |
| Harpenden | 19:17 | 19:33 |
| Luton Airport Parkway | 19:23 | 19:39 |
| Luton | 19:27 | 19:41 |
| Leagrave | 19:31 | 19:45 |
| Harlington | 19:36 | 19:50 |
| Flitwick | 19:40 | 19:54 |
| Bedford | 19:52 | 20:04 |