How much does life insurance cost in the UK?

There is no single price for life insurance in the UK, because every premium is built from your own risk profile and the cover you choose. Two people the same age can pay very different amounts. This guide explains what drives the price, why those differences exist, and how to get a figure you can actually rely on.

Why there is no standard price

Life insurance is individually priced. When you apply, the insurer estimates the chance it will have to pay a claim during the policy term, then sets a premium that reflects that risk and the amount of cover. Because no two applicants have exactly the same age, health and lifestyle, no two quotes are the same.

That is also why example figures and “average cost” numbers can be misleading. An average tells you very little about what you, specifically, would pay. The useful question is not “what is the average” but “what drives my own premium”.

What drives the price of life insurance

MoneyHelper lists the things that shape your premium, and they fall into two groups: facts about you, and choices about the policy.

Facts about you:

• Age. The older you are when you apply, the higher the premium for the same cover.
• Smoking status. Smokers and nicotine users generally pay more than non-smokers.
• Health and weight. Your current health and medical history feed into the price.
• Lifestyle. Things like extreme sports can raise the premium.
• Family medical history. Some inherited conditions are taken into account.
• Occupation. A higher-risk job can push premiums up.

Choices you make about the policy:

• Cover amount. A larger sum assured costs more.
• Term length. A longer term means more years of risk for the insurer.
• Policy type. Level, decreasing and whole-of-life cover are priced differently.
• Premium type. Guaranteed or reviewable premiums (covered below).
• Add-ons. Optional extras and riders add to the cost.

Why two people pay different amounts

Because the price comes from this mix of factors, small differences add up. A 30-year-old lifelong non-smoker in good health buying a modest amount of decreasing cover is at one end of the scale. A 50-year-old smoker buying a large level term policy with extras is at the other. Same product, very different premiums.

As a general rule, healthy younger non-smokers tend to pay less than older applicants or smokers for equivalent cover. That is a direction of travel, not a quote.

Level vs decreasing: why the shape matters

The type of cover changes the price.

Decreasing term cover reduces over the term, roughly tracking a repayment mortgage. Because the potential payout falls over time, decreasing cover is usually cheaper than level cover for the same starting amount.

Level term cover stays the same throughout. The insurer carries a higher average risk across the whole term, so it usually costs more.

If you are weighing these up, our guide on level term vs decreasing life insurance goes into detail on which suits a mortgage, family protection or other debts.

Why buying younger usually costs less

Premiums are based largely on your age and health at the point you apply. Apply at 30 and you generally lock in a lower premium than if you wait until 40 for the same policy, because the insurer sees a lower risk over the term.

Waiting also carries a second risk: if your health changes before you apply, cover can become more expensive or harder to get. For many people, taking out cover sooner rather than later is the cheaper long-term choice.

Guaranteed vs reviewable premiums

This is one of the bigger choices that affects both price and certainty.

• Guaranteed premiums stay fixed for as long as you hold the policy. The amount you pay never changes.
• Reviewable premiums are reassessed at set points, often every five years, and can rise, frequently in line with inflation.

Reviewable cover can look cheaper at the outset, but MoneyHelper notes that reviewable premiums can increase at each review and may become unaffordable later. Guaranteed premiums can cost a little more at the start in exchange for knowing exactly what you will pay for the life of the policy.

How the cover amount works

The sum assured is the single biggest lever you control. More cover costs more, so it pays to buy the right amount rather than the largest amount.

Working out a sensible figure is its own task: add up the mortgage, other debts, future family costs and income replacement, then deduct savings and any existing cover. Our guide on how much life insurance you need walks through that calculation so you are not paying for cover you do not need.

How to get an accurate figure

Because the price is personal, the only way to know your real cost is to get a quote based on your own details. There are two practical routes:

• Get quotes. A personalised quote uses your real age, health and cover choices, so it reflects what you would actually pay.
• Use an adviser. A whole-of-market adviser can compare insurers for you, match the policy type to your need, and make sure the cover is set up correctly.

You can also use our life insurance calculator to estimate a sensible cover amount before you request quotes, so the figures you compare are built on the right sum assured.

Watch out: cheapest is not the same as best value

A low premium is only good value if the policy would actually pay out when needed. The most important part of any application is answering the insurer’s questions honestly and completely, because an inaccurate answer can affect a future claim. Protection insurance is designed to pay valid claims: the Association of British Insurers reported that UK protection insurers paid a record GBP 8 billion in combined group and individual protection claims during 2024. A policy that does not pay out is no bargain, however cheap.

Bottom line

Life insurance has no fixed price. Your premium is built from your age, smoking status, health and lifestyle, alongside the cover amount, term length and policy type you choose. Decreasing cover usually costs less than level cover, buying younger usually costs less than buying later, and guaranteed premiums trade a slightly higher starting price for certainty.

To turn all of that into a real number, get a personalised quote. If you would like help comparing insurers and setting the cover up correctly, GoInsureMe can talk it through with you.