The best time to renew your car insurance is within 15 to 29 days of your policy renewal date. On average, motorists pay less for a new quote when they have more than a week to go on their policy than if they renew on the last day.
What's the earliest you can renew your car insurance?
How early can you renew your car insurance? You'll want to start considering your options when you're about 11 months into your existing contract. At this stage you should soon be receiving a renewal offer from your insurer, if you haven't had it already.
How long do you have to cancel renewal car insurance?
By law, you have a minimum 14-day cooling-off period during which you can cancel the policy for any reason.