Updated : December 31, 2025
Making a call to Australia from the UK is a straightforward process, but it’s more than just a simple dialing task. With almost a million English-born people now living in Australia, the connection between these two nations has never been stronger. Whether you’re connecting with family, friends, or business associates, understanding the process is essential.
Australia’s rich cultural diversity, thriving economy, and beautiful landscapes have attracted many UK residents to its shores. The bond between the UK and Australia is further strengthened by shared history, language, and values. As technology advances, staying in touch with loved ones or conducting business across these vast distances has become easier and more affordable.
In this guide, we’ll explore the steps you need to take to make a call to Australia from the UK, ensuring that you can maintain those vital connections with ease and confidence. Whether it’s a casual chat with a friend or an important business conference call, here’s what you need to know.
Expert Advice
“To expand your business, it’s crucial for you to connect with prospects and customers from different countries. Calling from Australia from UK is very streamlined with the inception of Virtual Phone System. You can simply get a number and start calling without incurring any other costs.”
Steps for Calling Australia Mobile from the UK
Calling Australia from the UK is about the right sequence of numbers. Each number plays a distinct role in routing the call correctly across continents.
Step 1: Enter the UK Exit Code
Dial 00 to tell the UK telephone network that the call is international.
Step 2: Dial Australia’s Country Code
Enter 61, which routes your call to the Australian telecom network.
Step 3: Add the Australian Area Code or Mobile Prefix
For landlines, dial the area code without the leading zero, and for mobile numbers, remove 0 from 04 and dial 4.
Step 4: Dial the Local Phone Number
Finish by entering the remaining digits of the Australian phone number.
Examples:
- UK to Sydney Landline: 00 61 2 9876 5432.
- UK to Australian Mobile: 00 61 4 1234 5678.
This dialing sequence works for calling any Australian landline or mobile number from the UK.
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Best Time for Dialing Australia from the UK
Timing to dial Australia from the UK is often more critical than you think. Australia spans multiple time zones, and poorly timed calls can disrupt business relationships. Below is the best time to call the UK:
1. UK vs Australia Time Zone Difference
Australia operates across three primary time zones:
| Australian City | Time Zone | Difference from UK (GMT) |
|---|---|---|
| Sydney, Melbourne | AEST | +10 hours |
| Brisbane | AEST | +10 hours |
| Adelaide | ACST | +9.5 hours |
| Perth | AWST | +8 hours |
When the UK is at noon, Sydney is already approaching bedtime.
2. Ideal Business Calling Hours in Australia
Australian businesses typically operate between 9:00 AM and 5:00 PM local time.
Best Practice:
- Call between 11:00 AM and 3:00 PM UK time for East Coast Australia.
- For Perth, early morning UK hours offer better overlap.
3. Best UK Time Slots for Personal & Business Calls
| UK Time | Australian East Coast | Call Suitability |
|---|---|---|
| 6:00 AM | 4:00 PM | Excellent |
| 9:00 AM | 7:00 PM | Personal calls |
| 12:00 PM | 10:00 PM | Avoid for business |
| 10:00 PM | 8:00 AM | Ideal for business |
4. Daylight Saving Time Considerations
Australia observes Daylight Saving Time (DST) from October to April, while the UK observes DST from March to October. This creates shifting overlaps.
- During overlapping DST periods, the time difference may shrink to 8–9 hours.
- Missed DST adjustments are a common cause of unanswered calls.
Popular Australian Phone Codes
Understanding Australian phone codes helps businesses segment calls effectively.
| Type | Prefix | Usage |
|---|---|---|
| Mobile | 4 | Personal and business mobiles |
| Sydney | 2 | NSW landlines |
| Melbourne | 3 | Victoria landlines |
| Brisbane | 7 | Queensland landlines |
| Perth | 8 | Western Australia landlines |
| Toll-Free | 1800 | Business support lines |
For companies seeking local credibility, Australian virtual numbers provide a significant advantage.
Benefits of Using VoIP & Virtual Phone Systems for Australia Calls
For businesses and individuals making or receiving calls within Australia, it makes sense to use cloud-based calling products to enable affordable prices and better control. VoIP relies on the internet to provide Australian toll-free number, a mobile number, and a local number.
1. Lower International Calling Costs
One of the primary benefits that comes from VoIP is cost savings. VoIP providers have moved away from traditional telecom by routing calls via the internet, bypassing middlemen and reducing unnecessary costs.
Typical Cost Comparison:
- Standard international calls:$1.50–$3.00 per minute.
- International calls: $0.02 to $0.10 per minute (VoIP).
2. Better Call Quality
Current VoIP systems are designed for long-range communication. They employ adaptive codecs, bandwidth optimization, and packet prioritization to ensure quality audio continuity.
As a result, calls between the UK and Australia are clearer, more stable, and experience minimal latency. Issues such as echoes, jitter, and dropped calls, once common with traditional lines, are now rare when using a reliable VoIP provider.
3. Call Recording and Advanced Analytics
VoIP systems provide access to enterprise-class features that traditional phone companies can’t provide.
Key Capabilities Include:
- Call Recording for Training and Compliance
- Live call monitoring for quality assurance
- Full analytics on call duration, results, and performance
For Australian sales and support teams, dealing with Australian customers using these phrases can provide a unique learning opportunity. Managers will be able to find positive call patterns, boost agent performance, and enhance client satisfaction with facts instead of guessing.
4. Scalability for Businesses
Cloud-based phone systems scale effortlessly. Customers can add Australian phone numbers, onboard new agents or expand into new regions in minutes.
No physical hardware, no telecom setup, and no long contracts with weeks of planning. Scalability makes VoIP the perfect choice for a company looking to expand into the Australian market, or that experiences seasonal jumps in call volumes.
5. UK to Australia Local Presence
A virtual Australian phone number enables UK or US businesses to appear local to customers in Australia. This is a more engaging and trustworthy deal.
Benefits of a Local Australian Presence would Include:
- Higher call answer rates
- Increased customer confidence
- Minimized delay due to global numbers
Powerful telephone systems such as CallHippo empower businesses to get Australian virtual phone numbers in no time and handle calls virtually. This local touch frequently equals higher conversions and more loyal clientele.
Call Charges to Australia from the UK
Cost is still a main concern for both the public and private sectors. Traditional telco firms may have hidden charges, which cause confusion when it comes to knowing how much you will pay in reality.
1. Charges by UK Mobile Network Providers
| Provider | Average Cost per Minute |
|---|---|
| EE | $2.50 |
| Vodafone | $2.20 |
| O2 | $2.40 |
| Three | $1.80 |
These rates can fluctuate based on time of day, destination, and network agreements.
2. Landline Calling Rates
Landline calls from the UK to Australia are often perceived as a cheaper alternative to mobile calls, but the total cost can still be higher than expected. While base per-minute rates may appear lower, additional charges frequently apply.
Typical landline calling costs include:
- Per-minute rates ranging from $1.00 to $2.00
- Call connection fees between $0.50 and $1.00 per call
3. Hidden Fees and Connection Charges
Traditional telecommunication providers often use an add-on style where additional fees are added, including:
- Call setup fees
- Peak-hour surcharges
- Rounding up call durations
Often, these micro-charges aren’t presented with clarity, and they silently affect the monthly budget, particularly among businesses with high volumes of incoming calls.
4. Why Traditional Calling Is Expensive?
Legacy telecom systems rely on outdated processes and infrastructure, including:
- Inter-carrier settlement agreements
- Physical switching infrastructure
- Regulatory and compliance overhead
Each layer adds cost and complexity. VoIP bypasses these inefficiencies entirely, delivering direct routing and predictable pricing. Businesses using platforms like CallHippo consistently help you save on international calling expenses while gaining advanced call management tools.
Security, Privacy, and Legal Considerations When Calling Australia
Calling Australia from UK is not only about cost and call quality. Compliance and data security are equally important, especially for business communication.
1. Are International Calls to Australia Secure?
Phone calls, as we know, have minimal encryption. On the contrary, today’s VoIP systems usually contain:
- End-to-end encryption
- Secure SIP protocols
- Encrypted call recordings
These approaches greatly eliminate the chances that these packets could be sniffed or intruded upon.
2. Data Privacy Risks with VoIP & Calling Apps
Although most VoIP services are secure, not all service providers are fully compliant in meeting global regulations.
Best Practices Include:
- Selecting suppliers and providers who are GDPR and Australian Privacy Principles compliant.
- Implementing role-based access controls.
- Don’t use consumer-grade calling apps for business calls.
3. Call Recording Laws in the UK vs Australia
Recording calls without proper disclosure in certain Australian states may violate local laws. Businesses must always inform participants when call recording is active.
4. How to Stay Compliant When Making Business Calls to Australia
For Legal and Regulatory Compliance:
- Notify when you start call recording.
- Store recordings securely with restricted access.
- Educate employees about cross-border compliance needs.
- Leverage platforms with native compliance and disclosure capabilities.
Compliance is made easier with enterprise VoIP systems because of notification and data handling automation.
Conclusion
Legacy carriers with legacy systems were never able to match the clarity, flexibility, and cost-effectiveness of cloud-based systems. More advanced virtual VoIP solutions offer crystal clear call quality, real-time actionable intelligence, predictable cost, and the ability to scale your business at will.
If you have been struggling with efficiency and compliance, or worrying about the impact of your outbound call quality on customers, then choose CallHippo. It can significantly turn a cost liability into a revenue-generating asset.
FAQs
1. How do I dial +61 for Australia?
To dial +61 for Australia from the United Kingdom, simply dial the international access code (00), followed by the international dialing code for Australia (61), and then the local phone number.
2. How can I call Australia for free from the UK?
You can call Australia for free from the UK using various internet-based services like Skype, Zoom, or VOIP providers that offer free international calling plans. With CallHippo, making cheap international calls has never been easier!
3. Can I call Australia for free on WhatsApp?
Yes, you can call Australia for free on WhatsApp as long as both parties have the app installed and a reliable internet connection. It uses your data or Wi-Fi, not your mobile network.
4. How do I call an Australian 1300 number from the UK?
To call an Australian 1300 number from the UK, dial the international access code (00), followed by the Australian country code (61), and then the 1300 number without the leading zero (e.g., 00 61 1300 XXX XXX).
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Published : December 30, 2025
Juhi is a senior content writer with over 4 years of experience in the B2B SaaS industry. A passionate storyteller at heart, she transforms complex ideas into compelling narratives with an adaptive and audience-first writing style. Juhi has helped multiple brands strengthen their voice, connect with their audience, and drive measurable growth through content. When she is away from the screen, she enjoys winding down with a well-written book!
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