The terms and conditions are below; 

1. Discounted fares are only available on National Express services between London to Kendal for travel between 13 – 18 November inclusive.
2. The discount is applied by entering a promo code on the National Express checkout page – this code must be obtained from http://www.kendalmountainfestival.com/festival-guide/getting-here.
3. This offer gives you 15% off a National Express journey for up to 4 passengers travelling on one ticket.
4. Discount is only available by booking online via nationalexpress.com – it is not available through National Express Coach Stations, Ticket Machines, Contact Centre or on-board our coaches.
5. Discount not valid on Restricted Fares, Multirides or any third party services. · Offer cannot be used with concessionary fares, Discount Coachcards, or in conjunction with any other promotional offer.
6. Discount not valid where accommodation, admission or ferry travel is included within the fare.
7. The return journey (if applicable) must be booked at the same time as the outward journey.
8. National Express reserves the right to modify or terminate this offer at any time
9. All tickets are issued and all passengers are carried subject to National Express' General Conditions of Carriage, available online and at all National Express outlets.