Sunday 10th June 2018:
Due to Network Rail engineering works, Marylebone station is closed ALL DAY. An amended timetable will be in operation; Chiltern Railways services will operate as follows:
IMPORTANT: Passengers travelling between London, Bicester Village and stations to Oxford will need to travel from London PADDINGTON and change trains at High Wycombe. A change of trains at High Wycombe will also be necessary in the reverse direction.
For full details, please refer to the PDF timetable/s published below: