cost to upgrade train ticket to first class
How much does it cost? Upgrading to First Class costs no more than Â£15 per ticket one way, and may be cheaper on some routes. First Class upgrades are valid on Saturdays, Sundays and bank holidays and can be booked either in advance or on the train; depending on your ticket type.Please ask for more details when you buy your ticket.ow much does it cost? Upgrading to First Class costs no more than Â£15 per ticket one way, and may be cheaper on some routes. First Class upgrades are valid on Saturdays, Sundays and bank holidays and can be booked either in advance or on the train; depending on your ticket type.