From Dover Priory station trains to Canterbury run twice every hour except Sundays and holidays when there is one train every hour. Times at
www.southeasternrailway.co.uk
Before travelling by train to Canterbury it is worthwhile phoning National Rail Enquiries on +44 (0) 8457 484950. They are available twenty four hours a day and will be able to give the latest information on train times, ticket prices, engineering works and a lot of other generally useful stuff.
Dover Priory to Canterbury only takes about 20 to 25 minutes and a STANDARD DAY single ticket cost about 5.90 GBP accordindg to
www.thetrainline.com.
Ticket prices vary depending on journey type and railcards used. The station has a self-service ticket machine.
Open all the time
Ticket Office Opening Hours: Weekdays: 06.10 - 20.20 Saturday: 06.10 - 20.20 Sunday: 07.30 - 19.30 For details of train times please visit
www.southeasternrailway.co.uk or
www.nationalrail.co.uk
Hope my answer has been helfpul!
Links of interest:
Canterbury Cathedral Transportation in UK