Advance Single fares

Book early to get our best deals.

Booking three months in advance

Service Availability
Saturday services Until Saturday 1 September*
Sunday services Until Sunday 2 September*
Weekday services Until Friday 7 September*

Booking six months in advance

GWR are now able to offer an extended booking period for journeys between London/Reading and any GWR served station between Taunton and Penzance (including the Night Riviera Sleeper service), including all local routes in Devon and Cornwall.

Reservations are now available on these journeys on the following dates:

Availability
All weekdays Monday 10 September to Friday 5 October 2018
All weekdays Friday 12 October to Friday 16 November 2018
All weekdays Friday 23 November to Thursday 29 November 2018 
Saturday 8 September 2018
Sunday 9 September 2018

Also weekday travel for Journeys between London/Reading and any GWR served station between Newport and Swansea. Reservations are now available on these journeys on the following dates:

All weekdays Monday 10 September to Thursday 29 November 2018
We don't expect our timetable to change on these dates, but please check your journey 4 weeks before you travel.