The data shows the average cost of motor insurance premiums in the UK from the first quarter of 2010 to the first quarter of 2018, by insurance plan cover. As of the first quarter of 2018 the average cost of comprehensive motor insurance was over 660 GBP, nearly 360 GBP on average less than third party, fire and theft plans. third party, fire and theft insurance premiums tend to be higher in general because of the risk associated to the type of driver that buys such cover, which is typically young drivers.
