We collected pricing data from 1,151 practices across the UK. Here is what Invisalign actually costs - not estimates, not averages from forums.
These figures come from the "starting from" prices published on practice websites. Actual treatment costs depend on case complexity, the Invisalign product used, and what is included in the quoted price.
Where do most Invisalign prices fall? Here is the distribution across all 1151 practices with published pricing:
Invisalign is not a single product. Align Technology offers several options at different price points, depending on case complexity:
| Product | Typical cost | Aligners | Best for |
|---|---|---|---|
| Invisalign Express / i7 | £1,500 - £2,500 | Up to 7 | Very minor adjustments, single-arch touch-ups |
| Invisalign Lite | £2,500 - £3,500 | Up to 14 | Mild crowding or spacing, 6-12 month treatment |
| Invisalign Moderate / Go | £2,800 - £4,000 | Up to 20 | Moderate alignment issues, pre-molar to pre-molar |
| Invisalign Comprehensive | £3,500 - £5,500 | Unlimited | Complex cases, severe crowding, bite correction |
| Invisalign Teen | £3,000 - £5,000 | Varies | Teenagers with erupting teeth, includes compliance indicators |
Not every practice offers every product. Use our directory to filter providers by the specific Invisalign products they offer.
Prices vary significantly across the UK. Here are average starting prices for cities with at least 3 practices publishing their pricing:
| City | Average from | Lowest | Cheapest practice | Total with pricing |
|---|---|---|---|---|
| London | £2,020 | £500 | - | 237 |
| Macclesfield | £667 | £500 | Synergy Dental Clinic | 3 |
| Oldham | £683 | £500 | Synergy Dental Clinic | 3 |
| Lincoln | £720 | £720 | Grin Orthodontics | 3 |
| Huntingdon | £798 | £500 | Wensleydale Dental Practice | 5 |
| Blackpool | £995 | £500 | Synergy Dental Clinic | 4 |
| Stamford | £1,167 | £500 | Vaidya, Suchita | 3 |
| Swindon | £1,178 | £500 | Dentalcare Swindon | 5 |
| Warrington | £1,263 | £500 | Warrington - Hob Hey | 3 |
| Twickenham | £1,265 | £500 | Bridge Dental Centre | 3 |
| Bromley | £1,299 | £595 | Rochester Lodge Dental | 4 |
| Southampton | £1,327 | £500 | Peartree Dental Care | 10 |
| Preston | £1,327 | £500 | Synergy Dental Clinic Preston | 6 |
| Kent | £1,378 | £500 | City Way | 6 |
| Manchester | £1,385 | £650 | The Dental Article | 22 |
| Rotherham | £1,397 | £500 | Joseph Family Dental Practice | 10 |
| Cambridge | £1,443 | £1,300 | Anglia Orthodontics | 4 |
| Nottingham | £1,487 | £1,000 | Kirkby Dental Practice | 18 |
| Worthing | £1,490 | £1,490 | Dr. Rob Hemingway | 3 |
| Milton Keynes | £1,499 | £1,000 | Zental Milton Keynes | 6 |
| Bristol | £1,504 | £1,000 | Smmmile | 11 |
Browse all 591 cities to find providers near you with published pricing, or explore by region: North West · South East · West Midlands · Yorkshire · Scotland · South West
When a practice quotes a price for Invisalign, the inclusions vary. Here is what to check:
Initial consultation, digital scans or impressions, all aligner sets during treatment, regular check-up appointments, refinement aligners if needed
Vivera retainers (post-treatment), teeth whitening, composite bonding, attachments removal
Additional treatments (extractions, fillings, IPR), replacement retainers, emergency appointments for lost aligners
Always ask for a full breakdown of what is included before committing to treatment. The cheapest quote is not always the best value.
1578 practices in our directory offer free initial consultations. This lets you get an accurate quote without any upfront cost. Search providers and filter for free consultations.
Many practices offer 0% interest finance over 12-24 months. This means no extra cost - just the treatment price spread into manageable monthly payments. See our finance guide.
Prices for the same Invisalign product can vary by £1,000+ between practices in the same city. Use our comparison tables to find the best value in your area.
If you live near a city border, check providers in neighbouring cities. A short drive could save you hundreds on the same treatment from an equally qualified provider.
How does Invisalign stack up against other orthodontic options on price? Here is a side-by-side comparison based on typical UK costs:
| Treatment | Typical UK cost | Duration | Visibility |
|---|---|---|---|
| Invisalign (Lite to Comprehensive) | £2,500 - £5,500 | 6-18 months | Nearly invisible |
| Metal braces | £1,500 - £3,500 | 12-24 months | Visible brackets and wires |
| Ceramic braces | £2,000 - £5,500 | 12-24 months | Less visible, tooth-coloured |
| Lingual braces | £4,000 - £10,000 | 12-24 months | Hidden behind teeth |
| Other clear aligners | £1,200 - £3,500 | 6-18 months | Nearly invisible |
Invisalign sits in the mid-range for orthodontic treatment. It is generally cheaper than lingual braces and similar in cost to ceramic braces. For a detailed comparison with traditional braces, see our Invisalign vs Braces guide.
Invisalign providers are ranked into tiers by Align Technology based on the number of cases they complete each year. Higher-tier providers have more experience, but that does not always mean higher prices - in fact, volume providers can sometimes offer better rates.
A higher tier means more experience with Invisalign cases, not necessarily a higher price. Use our directory to compare providers by tier in your area, or read our full provider tiers guide to understand what each level means.
2883 practices in our directory offer finance plans. Here is what monthly payments look like at 0% interest across different treatment costs:
| Treatment cost | 12 months (0%) | 24 months (0%) | 36 months |
|---|---|---|---|
| £2,500 | £208/mo | £104/mo | £69/mo* |
| £3,500 | £292/mo | £146/mo | £97/mo* |
| £4,500 | £375/mo | £188/mo | £125/mo* |
*36-month plans typically carry interest (6.9-14.9% APR). 0% finance is usually available over 12-24 months. Always check the terms with your provider.
For a full breakdown of how Invisalign finance works, see our Invisalign finance guide.
Two patients at the same practice can pay very different prices. Here are the main factors that determine your specific cost:
Minor spacing might need Invisalign Lite (14 aligners). Severe crowding with bite correction needs Comprehensive (unlimited aligners). The more aligners and refinements needed, the higher the cost.
Express (7 aligners) costs roughly half the price of Comprehensive. Your provider will recommend the right product based on your clinical needs after scanning your teeth.
London practices average £2,020 while other cities can be significantly less. Our cheapest cities guide shows the full ranking.
Diamond and Platinum providers may charge a premium for their expertise, or may offer competitive rates because they treat high volumes. Check our tier table above.
Some quotes include retainers, whitening, and all refinements. Others charge separately. A £3,500 all-inclusive quote may be better value than a £3,000 quote with £800 of extras.
Longer treatments require more appointments and potentially more aligner sets. A 6-month case will typically cost less than an 18-month case at the same practice.
Based on our data, the lowest published Invisalign starting price in the UK is £500. This is typically for Invisalign Express or i7, which treats very minor alignment issues with 7-14 aligners over 3-6 months.
London practices have higher overheads - rent, staffing, and running costs are significantly more than other UK cities. Our data shows London's average starting price is £2,020 compared to lower averages in cities like Manchester, Birmingham, and Leeds. However, London also has the highest concentration of Diamond and Platinum tier providers.
This varies by practice. Some include retainers in their quoted price, while others charge separately (typically £100-£300 for a set of Vivera retainers). Always ask what is included in the quoted price before starting treatment.
Yes. Invisalign Lite uses fewer aligners (up to 14) and treats milder cases, so it costs less - typically £2,500-£3,500 compared to £3,500-£5,500 for Comprehensive. Your provider will assess which product suits your case during your consultation.
Yes. 2883 of the practices in our directory advertise finance options, including 0% interest plans. Monthly payments typically start from £49-£100 depending on the total cost and repayment period. See our finance guide for more details.
Invisalign is generally not available on the NHS. NHS orthodontic treatment is limited to cases with a clear clinical need (usually assessed using the IOTN index) and typically uses traditional fixed braces. If your case qualifies for NHS treatment, you may still need to pay privately if you specifically want Invisalign. See our guide on Invisalign on the NHS for more details.
For most patients with mild to moderate alignment issues, yes. Invisalign offers near-invisible treatment, no food restrictions, easier oral hygiene, and fewer appointments than traditional braces. Patient satisfaction rates are consistently high. The key is choosing the right Invisalign product for your case - paying for Comprehensive when you only need Lite is where people overspend.
Yes. Single-arch treatment (top or bottom only) is available with Invisalign Express or Lite. It is cheaper than treating both arches, typically costing £1,500-£2,500. However, your provider may recommend treating both arches if your bite would be affected by moving only one set of teeth.
The cost covers the Invisalign technology (custom-manufactured aligners using 3D printing and proprietary SmartTrack material), the ClinCheck digital treatment plan, your provider's clinical time and expertise, all appointments during treatment, and refinement aligners if needed. The technology licensing fee that practices pay to Align Technology is a significant component.
Treatment time depends on case complexity. Invisalign Express (minor cases) takes 3-6 months. Lite (mild cases) takes 6-12 months. Comprehensive (complex cases) takes 12-18 months, sometimes longer. Your provider will give you a specific timeline after scanning your teeth. See our full guide on how long Invisalign takes.
Browse 8,229 providers across 591 UK cities with real pricing data.
Find providers