Cost of Life Insurance: What UK Adults Pay in 2026

Aviva says its Life Insurance Plan starts from £5 a month, although the price depends on your personal circumstances, the amount and duration of cover, and the policy type. There is no single market price. A 30-year-old and a 55-year-old looking at identical cover can pay very different amounts, and the gap widens if you add critical illness cover or choose a whole of life policy.

Life insurance is a policy that pays out a cash sum (the sum assured) to your family or estate if you die during the policy term, in exchange for a monthly or annual premium. Understanding what pushes that premium up or down helps you weigh your options before you compare quotes. At Free Price Compare, life cover is arranged through our protection partner LifeSearch, and we draw the figures below from published 2026 market pricing and primary UK sources rather than any single insurer’s advert.

Last updated: October 2026

Written by the Free Price Compare editorial team | Reviewed October 2026

How much is life insurance in the UK per month?

Life insurance commonly costs between around £5 and £35 a month for straightforward term cover in 2026, with healthy non-smokers in their 20s and 30s sitting at the lower end and older applicants or those adding critical illness cover paying significantly more. A healthy 35-year-old non-smoker may be able to obtain basic level term cover at a relatively low monthly premium, but the price depends on the sum assured, term and underwriting decision. The exact figure moves with your age, health, lifestyle, the sum assured and the policy term. These are indicative quotes, not fixed tariffs, so the only way to see your real price is to get a personalised quote.

Price is not the only measure of value. A policy that pays out reliably and includes useful extras such as terminal illness cover can be worth more than the cheapest headline premium. Our life insurance comparison guide walks through how to weigh cost against cover quality.

Figures are indicative and may change.

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What is the average cost of life insurance?

There is no single average cost that reliably represents what an individual will pay; premiums vary by policy type, cover amount, age, health and other personal circumstances. Premiums vary substantially between level term, decreasing term and critical illness cover, so published averages should be treated cautiously rather than as personal pricing. These averages use different ages, cover amounts and medical histories, so they are a rough guide only. A 27-year-old and a 60-year-old will anchor opposite ends of that range.

Treat any single “average” with caution. An average is useful for a rough sense of scale, not for budgeting your own cover, because your price is built from your specific details rather than a market mean. For context on how two in three Britons still go without any cover at all, see our explainer on why so many households have no life insurance.

What affects the cost of life insurance?

Your age, smoking status and health are the three factors that move life insurance premiums the most, followed by the amount of cover, the policy term and whether you add critical illness cover. Insurers price on risk: the higher the chance they will pay out during the term, the higher your premium. The Financial Conduct Authority (FCA) regulates how insurers sell these policies, but each insurer sets its own underwriting rates, which is why quotes vary between providers for the same person.

• Age: the single strongest driver. Premiums rise steeply with each year you delay, because mortality risk increases with age.
• Smoking and vaping: smokers typically pay noticeably more than non-smokers for identical cover.
• Health and medical history: conditions, weight and family history can raise the premium or add exclusions.
• Sum assured: more cover costs more. Doubling the payout roughly doubles the risk the insurer takes on.
• Policy term: a longer term usually means a higher premium, as the window for a claim is wider.
• Policy type and extras: whole of life and critical illness cover cost more than plain term insurance.

How does the cost of life insurance change by age?

The cost of new life insurance generally rises with age for the same cover, which is why buying earlier may secure a lower rate. Premiums for basic level term cover generally rise with age, although the amount depends on the cover, policy term and the applicant’s circumstances. A level premium policy fixes that monthly cost for the whole term, so the rate you secure at 30 stays the same until the policy ends, even as you get older.

Figures are indicative and may change. They reflect a healthy non-smoker and a modest sum assured; higher cover costs more.

This is why replacing an older policy with a new one later in life usually costs more, not less. If you already hold level term cover from years ago, keeping it running often works out cheaper than starting again at your current age. For those weighing cover in their 40s, our guide on how to get low-cost life cover covers the levers that still reduce the price.

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What is the cost of over 50s life insurance?

Over 50s life insurance premiums depend mainly on your entry age, smoking status and chosen cover amount, with the price varying between providers and applicants. Over 50s plans are usually guaranteed-acceptance whole of life policies with no medical questions, a fixed small payout and premiums that continue for life or until a set age. Provider examples show that premiums for over 50s plans can vary significantly with age and the chosen cover amount; check the provider’s current price for an individual illustration. Because cover is guaranteed, these plans cost more per £1,000 of payout than a medically underwritten term policy.

Many over 50s plans cap the maximum payout and include a short qualifying period, often one to two years, during which death from illness returns the premiums paid rather than the full sum assured. It is worth checking whether the total premiums could exceed the payout if you live into your 90s, a common concern with these plans. Our dedicated guide to the best over 50 life insurance policies compares the terms, entry ages and payout caps side by side.

Figures are indicative and may change.

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What is the average cost of whole of life insurance?

Whole of life insurance costs substantially more than term cover, often well over £100 a month, because it is guaranteed to pay out whenever you die rather than only during a fixed term. Whole of life premiums vary substantially with the sum assured, age, health and policy terms, so a personalised quote is needed. Whole of life insurance is a policy that stays in force for your entire lifetime and pays a sum assured on death, with no end date, which makes a claim a certainty from the insurer’s point of view and prices the premium accordingly.

Some whole of life policies are reviewable, meaning the insurer can increase premiums at set review dates based on investment performance and underlying costs. A common trap is a policy whose premiums start affordable but rise steeply in later years. Before taking whole of life cover, it is worth asking whether the premiums are guaranteed or reviewable, and modelling the total you could pay over a long lifetime. For many families, level term cover tied to a mortgage or dependants’ needs is a lower-cost alternative, explained in our guide to 30-year level term life insurance.

How much does decreasing term life insurance cost?

Decreasing term life insurance typically costs less than level term for the same starting sum assured, with 2026 market averages around £16 a month against roughly £24 a month for level term. Decreasing term cover is a policy where the payout falls over time, usually in line with a repayment mortgage balance, so the insurer’s maximum exposure shrinks year by year and the premium reflects that lower average risk. It is a common choice for covering a repayment mortgage, since the cover roughly tracks the amount still owed.

Decreasing term suits a debt that reduces over time; level term keeps the payout constant, which better fits family income or an interest-only mortgage where the balance does not fall. Compare both against what you are protecting rather than price alone. Our overview of mortgage life insurance explains how each type lines up with different mortgage arrangements.

How much life insurance cover do I actually need?

How much life insurance cover you need depends on what you want the payout to do, such as clearing a mortgage, replacing lost income or providing for children, rather than any fixed rule. A common starting point is to add up outstanding debts, particularly the mortgage, and the income your household would lose, then consider how long dependants would need support. The right figure is personal, and a higher payout costs more, so there is a balance between the protection you want and the premium you can sustain.

Working out the amount before you compare quotes helps you avoid over-insuring or being left short. Many people set cover to roughly match their mortgage plus a buffer for living costs, but the sum assured is your decision to make. If keeping premiums affordable matters, you can adjust the cover amount or term to bring the monthly cost down, and our guide to choosing a life insurance company covers what to look for beyond price.

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Is £30 a month a good price for life insurance?

Whether £30 a month is a good price for life insurance depends entirely on your age, health and the cover it buys, so the same premium can be excellent value for one person and poor value for another. For a healthy applicant in their 20s or 30s, £30 a month could secure a large sum assured or a policy with critical illness cover added. A premium may reflect the payout, added extras, age or health loading; compare the cover and terms rather than judging the premium alone.

Rather than judging a premium in isolation, check what the £30 actually provides: the sum assured, the term, the policy type and any extras such as critical illness or terminal illness cover. A low premium for thin cover is not necessarily better value than a higher premium for cover that matches your needs. Comparing like-for-like quotes across insurers is the only reliable way to tell whether a price is competitive for your profile.

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Information correct as of 13 October 2026. Prices, tariffs, policy details and providers change frequently, so please check the latest details before making a decision. This article is for general information only and does not constitute financial advice. Free Price Compare is authorised and regulated by the Financial Conduct Authority (FCA).