Affiliate links: Some links on this page earn us a small commission at no cost to you. Our rankings are editorially independent.
How much is dental insurance in the UK?
What the six major UK providers charge in 2026 — and what you get for it
Written by DentalPlanFinder Editorial Team
Independent dental plan research • Published August 2026
The short answer
Dental insurance in the UK costs between £5 and £50 a month in 2026, with most people paying £12–£25. Westfield Health starts at £5/month, Simplyhealth, Bupa and Boots at £8/month, WPA at £12/month and Denplan at £13/month. What you pay depends less on your teeth than on which of three different product types you buy.
The first thing to understand about the price of UK dental cover is that “dental insurance” is not one product. Three genuinely different things are sold under that label, and they are priced on completely different logic. Compare the monthly figures without knowing which is which and you will reach the wrong conclusion almost every time.
Regulated dental insurance (Bupa, Boots, WPA) works like any other insurance policy: you pay a premium, there is a waiting period, and the insurer pays out against a schedule of benefits. Health cash plans (Simplyhealth, Westfield Health) are cheaper and simpler — you pay the dentist, then claim a fixed percentage back up to an annual limit, usually with no waiting period. Capitation plans (Denplan) are different again: you pay your own dentist a personalised monthly fee that covers your routine and restorative treatment directly, with no claims process at all.
The prices below were verified in July 2026 from provider documentation. Entry-level pricing is what most comparison sites quote; the upper figure is the realistic top of each provider’s consumer range. Always confirm the current premium with the provider, because dental pricing moves with age, postcode and cover tier.
What each UK provider charges in 2026
Westfield Health Westfield Health Dental
Cheapest entry price — £5/month
Westfield Health is the lowest credible entry price in the UK market. It is a not-for-profit health cash plan: use any dentist, NHS or private, and claim from day one with no waiting period. At £5/month you are buying cover for check-ups and hygiene rather than serious restorative work.
Worth knowing: The £5 tier has low annual claim limits and the cheapest levels exclude emergency dental cover. Read the limits before assuming a low premium means good value.
Simplyhealth Simply Dental
From £8/month — widest price range
Simplyhealth spans £8 to £50 a month across its tiers, which is the widest range of any provider here. The £8 tier is genuinely useful because there is no waiting period and you can use any NHS or private dentist; the upper tiers add meaningful private treatment cover and higher annual limits.
Worth knowing: It is cashback, not direct payment — you settle with the dentist first and claim afterwards.
BUPA BUPA Dental Cover
From £8/month — insurance with travel cover
Bupa Dental Cover starts at £8/month and runs to about £50 for comprehensive tiers. The pricing premium over a cash plan buys you regulated insurance, online claims and worldwide dental emergency cover on most tiers — genuinely valuable if you travel.
Worth knowing: There is a 2-month waiting period for routine treatment, and premiums can rise at renewal.
Boots Boots Dental Insurance
From £8/month — NHS and private
Boots Dental Insurance sits in the £8–£30 range and covers both NHS and private treatment. Emergency cover starts immediately, which is unusual at this price point and is the main reason to pick it over a comparable cash plan.
Worth knowing: Routine treatment carries a 2-month wait, and the upper tier tops out lower than Bupa or Simplyhealth.
WPA WPA Dental Cover
From £12/month — comprehensive private
WPA is a not-for-profit insurer priced from £12/month up to around £45. The higher floor reflects what it covers: private treatment, hygienist visits and worldwide emergency cover, with consistently well-rated claims handling.
Worth knowing: The 3-month waiting period is the longest in this table, and there is no NHS cover option.
Denplan Denplan Care
From £13/month — capitation, not insurance
Denplan is typically £13–£22 a month, set individually after a dental assessment based on the condition of your teeth. That fee covers routine and restorative treatment at your own practice — check-ups, hygiene, fillings, crowns, root canals — with no claim forms and no annual limits.
Worth knowing: You can only join through a Denplan member dentist, and you are tied to that practice. Because the fee is set from your dental assessment, someone with more restorative history pays more.
Monthly price against what you actually get
| Provider | Monthly price | Product type | Waiting period |
|---|---|---|---|
| Westfield Health | £5–£25 | Health cash plan | None — claim from day one |
| Simplyhealth | £8–£50 | Health cash plan | None — claim from day one |
| Bupa | £8–£50 | Dental insurance | 2 months for routine treatment |
| Boots | £8–£30 | Dental insurance | None for emergency; 2 months routine |
| WPA | £12–£45 | Dental insurance | 3 months for routine treatment |
| Denplan | £13–£22 | Capitation plan | Dental assessment before joining |
What actually drives the price you are quoted
Four things move a UK dental premium, and only one of them is your dental history. The largest single factor is product type: a cash plan pays a percentage of your bill up to a limit, so it can be sold cheaply because the insurer’s maximum exposure is fixed and low. Regulated insurance carries more risk and prices accordingly. A capitation plan is not insurance at all — it is a payment arrangement with your dentist, so the fee reflects the treatment that specific practice expects you to need.
The second factor is the waiting period. Cover you can claim on from day one costs more than cover with a two- or three-month wait, all else equal. If two quotes look identical, check the wait before assuming they are comparable — a £8/month plan with a 3-month wait and a £8/month plan with none are not the same product.
Third is the annual claim limit, which is where cheap plans stop being cheap. A plan at £5/month with a £150 annual dental limit will not cover a single crown at any London price in our regional table below. Divide the annual limit by twelve and compare it against the premium: if the ratio is close to one, you are pre-paying rather than insuring.
Fourth is where you live and how old you are. Insurers load premiums by age band, and the value of any fixed cash benefit depends entirely on local treatment prices — the same £200 crown benefit covers roughly a third of a London crown and a third more of a Northern one.
Is dental insurance worth it at these prices?
The honest arithmetic is simple: dental cover is worth buying when your expected annual treatment cost exceeds twelve times the monthly premium, or when you cannot absorb a sudden four-figure bill. For someone in the Midlands having two check-ups (£130), one hygiene visit (£65) and one filling (£110) a year, the out-of-pocket total is about £305. A £12/month plan costs £144 a year — worthwhile only if it reimburses more than half of that, which the mid-tier cash plans generally do and the £5 tiers generally do not.
The calculation changes completely once restorative work is involved. A single crown runs from £640 in Wales to £900 in London, and a root canal from £490 to £700. At those numbers a capitation plan with no annual limit, or a comprehensive insurance tier, stops being a marginal call.
Run your own numbers rather than trusting an average: our plan-versus-pay-as-you-go calculator uses the same regional price data as the table on our private dentist cost page.
Frequently asked questions
How much is dental insurance per month in the UK?
Between £5 and £50 a month in 2026. Westfield Health starts at £5, Simplyhealth, Bupa and Boots at £8, WPA at £12 and Denplan at £13. Most people buying meaningful cover pay £12–£25 a month.
What is the cheapest dental insurance in the UK?
Westfield Health at £5 a month is the cheapest credible option. It is a health cash plan rather than insurance, with no waiting period but low annual claim limits, so it suits infrequent dental users who mainly want check-ups and hygiene covered.
Does dental insurance cover the full cost of treatment?
Rarely. Cash plans reimburse a percentage up to an annual limit. Insurance pays against a benefit schedule, often with an excess. Only capitation plans such as Denplan cover routine and restorative treatment in full, and only at your own member practice.
Why is dental insurance cheaper than health insurance?
Because the maximum payout is capped and predictable. Dental treatment costs are bounded — a crown has a known price — so insurers can price the risk tightly. Health insurance has no equivalent ceiling.
Is dental insurance worth it in the UK?
It is worth it if your expected annual treatment cost exceeds twelve times the monthly premium, or if a sudden £700–£900 restorative bill would be a problem. For someone needing only two check-ups a year, paying out of pocket is usually cheaper.
Compare these plans side by side
See prices, cover levels and waiting periods for all six UK plans in one table — or answer four questions and we'll narrow it down for you.