All-on-4 Implants Australia | Cost, Procedure & Benefits

Q: How long do All-on-4 implants last?

With proper care, they can last over 20 years, and the bridge may need replacement after 10 to 15 years.

Introduction

All-on-4 dental implants in Australia provide a permanent and natural-looking solution for people who have lost most or all of their teeth. On average, All-on-4 implants cost between $19,000 and $30,000 per arch, depending on the clinic, materials used and individual treatment needs. This treatment replaces a full arch of teeth with only four strategically placed implants, making it faster and more cost-effective than traditional implants.

In this guide, we explain the cost, procedure and benefits of All-on-4 implants, helping you decide whether this advanced treatment is right for you.

What Are All-on-4 Dental Implants?

Quick Answer: All-on-4 implants replace an entire arch of missing teeth using four titanium implants that support a fixed bridge of artificial teeth.

Unlike traditional dentures, All-on-4 implants are:

Permanent and non-removable
More stable and secure than loose dentures
Designed to look and function like natural teeth

This treatment is often referred to as full arch implants, fixed implant dentures or permanent teeth replacement.

How Much Do All-on-4 Implants Cost in Australia?

Quick Answer: In Australia, All-on-4 implants typically cost $19,000 to $30,000 per arch.

Cost Breakdown

Treatment Type	Average Cost (per arch)	Notes
Standard All-on-4 Implants	$19,000 – $25,000	Acrylic bridge, standard materials
Premium All-on-4 Implants	$25,000 – $30,000+	Zirconia bridge, higher strength and aesthetics
Both Arches (Full Mouth)	$38,000 – $60,000	May vary based on clinic and complexity

Factors That Affect Cost

Type of material used for the final bridge (acrylic vs zirconia)
Whether bone grafting or extractions are required
Dentist experience and clinic location
Additional appointments for planning and follow-up care

For a detailed breakdown, see our implant cost guide.

What Is the All-on-4 Procedure?

Quick Answer: The All-on-4 procedure involves placing four implants in the jawbone, then attaching a fixed bridge to restore a full set of teeth.

Step-by-Step Process

Initial Consultation – Digital scans, X-rays and treatment planning.
Implant Placement – Four implants are surgically placed in the jaw.
Temporary Bridge – A provisional bridge is fitted on the same day in most cases.
Healing Period – Implants integrate with the jawbone over 3–6 months.
Final Bridge – A custom-made permanent bridge (acrylic or zirconia) is attached.

Benefits of All-on-4 Implants

Permanent teeth replacement that looks and feels natural
Restores full chewing ability
Prevents bone loss and facial sagging
More affordable than replacing each tooth with a single implant
Same-day results in many cases

Who Is a Good Candidate?

You may be suitable for All-on-4 implants if you:

Have lost most or all of your teeth
Wear dentures but want a fixed solution
Have adequate jawbone for implant support
Want a long-lasting and natural-looking result

A consultation with a dentist will confirm your eligibility.

Quick Answers: All-on-4 FAQ

Are All-on-4 implants worth it?

Yes. They offer a permanent and reliable solution compared to dentures, improving both function and aesthetics.

How long do All-on-4 implants last?

With proper care, they can last 20+ years, and the bridge may need replacement after 10–15 years.

Is the procedure painful?

Most patients experience minimal discomfort due to sedation and modern techniques.

Can I eat normally with All-on-4 implants?

Yes. Once fully healed, you can eat most foods comfortably.

Conclusion

All-on-4 dental implants in Australia are a life-changing solution for people looking for a permanent replacement for missing teeth. While the cost ranges from $19,000 to $30,000 per arch, the benefits in function, aesthetics and long-term oral health make this treatment worth considering.

At Kingsway Dental, our experienced team will guide you through every step of the process, from consultation to your new smile.Book a consultation today to find out if All-on-4 implants are the right choice for you.