All-on-6 Dental Implants in Mexico: 2026 Cost, Two-Trip Plan and When Six Beats Four

How much All-on-6 costs in Mexico

Five clinics in our catalog publish a price for a full arch on six implants. All are per arch, so double the figure if you need upper and lower.

CareCredit's dental cost list puts the U.S. national average for All-on-6 at $29,980, and All-on-4 at $15,176. That is a very large jump for two extra implants, and CareCredit doesn't say whether the figure is per arch or for both, so treat it as a rough marker. U.S. quotes vary widely. The fair comparison is a written quote from a local prosthodontist or oral surgeon for your own mouth.

Two of the five clinics quote the same price for four or six implants. That is worth asking about. If the price doesn't change, find out how many implants you would really get, which brand, and whether the extra implants are planned for your bone or left to be decided on the day.

Six implants or four?

All-on-6 grew out of All-on-4. A 2026 case report in the dental literature describes it as a modification that uses six implants to improve load distribution and stability, and says it may mean added cost and possibly longer treatment. A small two-year study of 15 patients reported 100% implant survival with immediately loaded full arches, and its authors suggested that with poor bone quality and quantity it may be prudent to move from All-on-4 to All-on-6.

That is modest evidence. We did not find a large long-term trial showing that six implants clearly outlast four in patients, and small studies with perfect results should be read with care. Be wary of anyone who tells you that six is simply better, or that four is always enough. The right number depends on your scans, your bone and how the final teeth will load the implants. Ask the clinic to show you the CT scan and explain why it chose that number.

If you are still deciding, compare with our guide to All-on-4 in Mexico, and see what All-on-4 costs.

What drives the price up

• Final material. Marietta charges $3,000 more for a zirconia bridge than for its base option. Ask what the base bridge is made of, and whether the price covers the final teeth or only temporaries.
• Implant brand. Sani's list differs by $1,860 between MIS and Nobel Biocare. Marietta's Straumann upgrade adds $1,500.
• Extractions and bone grafts. Dental 3 Smiles says its price covers them, but also that prices may vary with the number of extractions. Elsewhere, ask for them as separate lines.
• Sedation. It is not always in the headline price. Sani lists sedation separately.
• Stays. Marietta says its price includes lodging and ground transport. Others may not.

How the two trips work

Marietta's own example shows the rhythm. Its base All-on-6 means paying $6,500 at surgery, when you receive a temporary denture, then the remaining $3,500 about four to six months later when you return for the final teeth. Teethsavers splits its price in a similar way.

Between the trips, you live with temporary teeth while the implants heal. The American Dental Association says many dental procedures are surgical and may need months of healing and that follow-up matters, so plan who will see you in between. A broken temporary or a sore spot is a much bigger problem when your clinic is a plane ride away.

Los Algodones and Tijuana are drivable from Arizona and Southern California. For Cancún, you are booking flights twice. Our guides from Phoenix, San Diego and Chicago cover the trips.

Questions to ask before you pay a deposit

1. How many implants will I get, and why that number for my bone?
2. Which brand and model? The FDA advises you to ask for the brand and model of your implant system and keep the record, because a dentist at home may need it.
3. Does my price include the final teeth, and what are they made of?
4. Who places the implants, and what is their specialty? Who makes the final teeth?
5. What happens if an implant fails to heal? Is the replacement included, and do I pay for the trip?
6. What does the warranty cover, and does it require me to come back?

Full-arch work means removing any remaining teeth, and you can't reverse it. If a clinic is pushing you toward extractions of teeth that a U.S. dentist thinks can be saved, get another opinion first. UK dentists surveyed by the British Dental Association said implants were among the work most often needing repair after treatment abroad.

Safety and the border

The State Department rates Mexico Level 2, "Exercise Increased Caution", in an advisory issued May 29, 2026. Baja California, which includes Tijuana and Los Algodones, is Level 3, "Reconsider travel". For Los Algodones, U.S. government employees may travel there only from the United States through the Andrade Port of Entry, and the advisory asks U.S. citizens to follow the same limits. Quintana Roo, where Cancún is, carries "increased caution". Our implant safety guide and Los Algodones guide have more.

Insurance, Medicare and HSA money

Medicare doesn't cover items like dentures and implants in most cases, and generally doesn't pay outside the U.S. Under IRS Publication 502, dental treatment is generally a medical expense, so HSA and FSA funds may be usable for this work. Keep itemized receipts in English. CDC warns that treating complications at home can be costly and may not be covered, so set aside some money for a U.S. dentist.

Sani Dental Group is an xcuro partner and pays us a referral fee if you go ahead with treatment there. The other four clinics above are not partners and pay us nothing.