Teeth Straightening Cost UK 2026

The cost of teeth straightening in the UK in 2026 ranges from free (NHS for eligible under-18s) to £8,000+ for comprehensive lingual braces. Indicative private ranges: metal fixed braces £1,500–£3,500; ceramic braces £2,000–£4,500; lingual braces £4,000–£8,000+; clear aligners (non-Invisalign) £1,500–£4,500; Invisalign Comprehensive £2,500–£5,500. These are ranges — the final quote for your specific case depends on complexity, treatment duration, and what is included in the fee.

Yes, but with significant eligibility restrictions. NHS orthodontic treatment in England is primarily available to children under 18 who meet the clinical need threshold (IOTN DHC grade 3.6 or above). Treatment is effectively free for children in full-time education. Adults rarely qualify, mainly for severe cases involving jaw surgery. NHS treatment uses metal fixed braces and is subject to waiting lists, which run to four years or more in many parts of England.

For eligible children: NHS metal braces at no cost. For adults: private metal fixed braces are typically the most cost-effective option (£1,500–£3,500). Clear aligners start at around £1,500 for simple cases. Avoid direct-to-consumer aligner companies that do not involve an orthodontist or regular in-person reviews — regulators including the GDC have raised clinical safety concerns about unsupervised aligner treatment.

Yes, typically. Practice costs in London and the Southeast are generally 20–40% higher than the national average, reflecting higher overhead costs. A comprehensive Invisalign treatment that costs £3,500 in Manchester might be quoted at £4,500 in central London. This reflects practice economics, not treatment quality — always compare multiple quotes.

Yes. Most private orthodontic practices offer in-house 0% payment plans, spreading the cost over the treatment period (typically 12–24 monthly payments). Some practices also offer third-party regulated credit. Always check the APR — 0% monthly plans within the practice are preferable to high-APR credit products. Deposits typically range from 10% to 30% of the treatment fee.

This varies significantly between practices. A comprehensive quote should include: initial records (X-rays, scans, photographs), all adjustment appointments during treatment, emergency appointments, mid-treatment X-rays, refinements (for aligners), a first set of retainers, and retention reviews. Quotes that exclude retainers or refinements will have higher total costs than the headline figure suggests. Always ask for a written breakdown before accepting.

Not necessarily. Aligners for simple, limited cases can start around £1,500, similar to entry-level metal braces. For comprehensive bite correction, however, full-case clinician-supervised aligners typically cost £2,500–£5,500, which is more than a comparable course of metal fixed braces at £1,500–£3,500. The price depends on the number of aligner stages and whether refinements and retainers are included. For the same case complexity, metal braces are usually the lower-cost option.

If retainers are not included in your treatment fee, budget for them separately. Clear Essix retainers typically cost £80–£150 per arch, Hawley retainers £150–£250, and a fixed bonded wire retainer £150–£350 per arch. If a fixed retainer comes loose, rebonding usually costs £50–£150. Most orthodontists recommend long-term retention, often a fixed wire plus a removable retainer worn at night, so replacements are an ongoing cost. Having your first set included in the treatment package avoids a surprise bill at the end.

Ask each practice for a written, itemised quote showing the total fee, exactly what it covers (records, all appointments, emergencies, refinements, retainers and retention reviews), the payment options, and what happens if treatment takes longer than estimated. Compare the total cost, not the headline price, since two similar-looking quotes can differ by hundreds of pounds once exclusions are added. A practice that will not itemise is a warning sign. For treatment over about £2,000, getting at least two in-person consultations is sensible.