Futurelearn has BA degrees in Marketing & Design for 13k USD. Masters for 7k USD.

[nyvrem]

BA in Marketing 

https://www.futurelearn.com/degrees/busi...-marketing

BA in Design

https://www.futurelearn.com/degrees/huma...-ba-design

Both cost around 13k USD each. They are full degree programs (which means 360 credits UK system).
Not sure if they allow credit exemptions / transfers. 
Degree conferred by University of the creative arts

MA Marketing

https://www.futurelearn.com/degrees/busi...-marketing

MA Design

https://www.futurelearn.com/degrees/huma...-ma-design

These are 7k USD each. Can be completed in 1 year. 
Degree conferred by University of the creative arts.

[bjcheung77]

Oh, these are new, and just like Coursera or EdX when they have a sale on their courses, FutureLearn also has a yearly membership for the 'short courses', they do not include the classes for the Bachelors or Masters offerings: https://www.futurelearn.com/unlimited