Dental Care for Families in Bangkok: What It Actually Costs

Dental care is one of the few things about expat life in Bangkok that is straightforwardly, unambiguously better than at home. The quality is high, English-speaking dentists are normal rather than a search, appointments happen this week rather than next month, and the prices are a fraction of what most families are used to.

Which makes the most common mistake a slightly odd one: saving dental work up for a trip home. A lot of families do it out of habit, and it costs them both money and, occasionally, a small problem that became a large one while they waited.

What it costs, in actual numbers

Here is the comparison that makes the point, using published Bangkok prices against US averages for the same procedure without insurance. Bangkok figures below are from BIDC's published fee list, checked in September 2026.

A cleaning and polish runs 1,500 to 2,800 baht in Bangkok. The US average without insurance is roughly 75 to 200 dollars, so this is broadly comparable at the cheap end and better at the expensive end.

A filling is 1,200 baht per surface, against a US average of 100 to 400 dollars or more per tooth.

A simple extraction is 1,300 to 2,000 baht, against 100 to 400 dollars in the US.

A root canal is where it starts to get striking: 11,000 baht for a front tooth, 14,000 for a premolar, 17,000 for a molar. The US average is 700 to 2,000 dollars. A molar root canal in Bangkok is roughly 500 dollars.

A crown is 18,500 to 19,500 baht for all-ceramic, against a US range of 800 to 2,500 dollars or more. An X-ray is 250 baht for a single tooth or 1,400 for a full panoramic. Consultations at BIDC are free.

Braces are where the money really is

If you have a teenager, this is the number that matters more than all the others combined.

Metal braces run 65,000 to 75,000 baht at BIDC and 70,000 to 80,000 at BIDH. That is roughly 2,000 to 2,400 dollars for full orthodontic treatment. The US average is 3,000 to 7,000 dollars or more.

Invisalign is priced in tiers. Invisalign Go, for simpler cases, is around 69,000 to 79,000 baht. Full comprehensive Invisalign runs roughly 135,000 to 185,000 depending on complexity and provider.

The catch with orthodontics is not price, it is time. Treatment runs eighteen months to three years, which means starting braces in Bangkok commits you to finishing them here or handing the case to an orthodontist in another country partway through. If you are on a two-year posting with a twelve year old, that is a conversation to have with the orthodontist at the start rather than at the end.

Children specifically

The standard advice is a checkup every six months, and here it is easy enough that there is no reason to drift. Get children into the rhythm early and the whole thing stays boring, which is the goal.

Beyond checkups, the two preventive treatments worth asking about for children are fissure sealants on the back teeth and fluoride application. Both are cheap, both are quick, and both prevent the kind of decay that later turns into a filling or worse.

BIDH publishes a children's package starting from 1,500 baht, and paediatric cleaning in the 1,200 to 2,000 range depending on how much there is to remove.

For a very young child, or an older one who is genuinely frightened, ask specifically about treatment under sedation or general anaesthesia. This is where a licensed dental hospital has an advantage over a clinic, because it is set up for it. It is not something to improvise with a scared six year old in an ordinary dental chair.

The school rates nobody advertises

Here is something that is not advertised and is worth asking about directly.

The larger dental groups run rate agreements with specific Bangkok international schools, giving students, parents and staff discounted pricing on production of a school ID. BIDH has run exactly this arrangement with International School Bangkok, covering free checkups, reduced paediatric cleaning, discounted orthodontics and percentage discounts on fillings and extractions.

These arrangements change and expire, so do not assume a rate you read somewhere still stands. The useful move is simply to ask, at your school office and at the dental practice, whether an agreement exists for your school. It takes one question and it is occasionally worth tens of thousands of baht on a course of braces.

Clinic or dental hospital

Both kinds of provider are good here, and the distinction is narrower than the names suggest.

A licensed dental hospital, such as BIDH on Sukhumvit Soi 2, operates under hospital-grade safety and sterilisation standards and can handle treatment under general anaesthesia. It also keeps unusually long hours, into the evening six days a week and through Sunday afternoon, which is the single most useful fact for a working parent with school-age children.

A large accredited clinic, such as BIDC on Ratchadaphisek, covers essentially everything else and is strongest on orthodontics, where specialist orthodontists rather than general dentists run the cases. That distinction is worth checking wherever you go, because plenty of practices let a general dentist take orthodontic work.

Neighbourhood Thai dental clinics are substantially cheaper again and often excellent for routine work. English varies. Many expat families end up using one of these for cleanings and a larger practice for anything complicated, which is a perfectly sensible split.

The one risk worth naming

One honest caution, because this article is otherwise very positive and the risk is real.

Bangkok has a large dental tourism market, most patients pay cash rather than through an insurer, and that combination creates a commercial incentive toward treatment plans that are more extensive than they strictly need to be. Most practices are entirely straight. But if you walk in for a cleaning and walk out with a plan for six crowns and a set of veneers, that is worth a second opinion from an unconnected practice before you agree to any of it.

The same applies to cosmetic work generally. Veneers in particular are irreversible, since preparing the tooth removes enamel that does not come back, and a decision that looks attractively cheap at Bangkok prices is still permanent.

Ask what happens if you do nothing, and ask what the most conservative option is. A good dentist will answer both questions without getting defensive, and the answer tells you a great deal about the practice.

Finally, check your insurance rather than assuming. Most expat health policies exclude routine dental entirely or cover it only as a small annual allowance on an upgraded plan. At these prices that is usually fine to absorb, but it is better known in advance than discovered at the desk.