Cheap NBN plans in Sydney

The cheapest plan is not always the best deal

Cheap internet plans can save $20 to $30 per month compared to mid-tier speed options. However, some providers cut costs in ways that affect daily performance and faster speeds. Three things to check before choosing on price alone:

Slow speeds

The entry-level speed tier is nbn® 25 plans, at up to 25 Mbps download. For a single user doing light browsing, email and occasional streaming it is adequate. Two people streaming in HD at the same time will experience buffering.

For households with more than two active users, or those with remote workers, nbn® 50 plans are the minimum worth considering.

Reliability

Some budget internet providers manage network capacity more tightly during peak hours.

This can produce slower-than-expected speeds on evenings and weekends even on higher speed tier plans. On nbn® 100, the gap between a budget provider and a performance provider can be 30 to 40 Mbps during peak hours (ACCC, 2025).

Compare typical evening speeds side by side on Compare Broadband before choosing on price alone.

Poor customer service

Budget providers typically offer digital-only support. Response times can be longer and fault resolution can take more time than with premium providers.

TIO complaint volumes are a useful indicator of service quality. Higher complaint rates relative to subscriber base signal that problems are more common and harder to resolve (TIO, 2025).

What to check before signing up for a budget broadband plan

Three things to verify before committing to any cheap NBN Sydney plans:

Internet prices available in Sydney

Promotional pricing is common across providers including Dodo and Tangerine. You'll find regularly run six-month discounts of $10 to $20 per month off the standard rate. Always calculate the 12-month total, not just the promotional price before you commit.

Prices change often, but you can call the Compare Broadband team. We can walk you through cheap internet Sydney plans and their prices.

Sydney's best budget internet providers

Dodo, Tangerine, Superloop and Optus offer the lowest-priced home broadband plans available in Sydney through Compare Broadband.

Dodo NBN plans

Households that want a simple, no-drama internet setup that covers the basics well often choose Dodo. It’s the kind of provider people tend to go for when they want something easy to manage and not packed with confusing extras.

For everyday use, it works well for streaming, browsing, video calls, and working from home.

Like most providers, Dodo internet plans offer good speeds and stability depends on your area and your connection type. In general, it can handle regular household use without much hassle.

Customer support is a key part of the experience with Dodo. You can usually get help by phone or online chat. This is handy when something goes wrong. It also helps when you need to set things up.

Most support helps with common issues. These include connection dropouts, modem setup, and getting your service running smoothly again. Dodo doesn't expect you to figure it out on your own.

Standard (nbn® 25) Unlimited Dodo broadband plan

• Unlimited
• 25/9 Mbps
• Deal: $41.99 for first 6 months, then $71.99/mth ongoing. Note: From 1st July 2026 this plan will increase by $2 for all customers due to the nbn® wholesale price increase.

$41 .99/ mth

for first 6 months, then $71.99/mth ongoing. Note: From 1st July 2026 this plan will increase by $2 for all customers due to the nbn® wholesale price increase.

Min. total cost $41.99

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Standard (nbn® 25) Unlimited Dodo broadband plan

• Unlimited
• 25/9 Mbps
• Deal: $41.99 for first 6 months, then $71.99/mth ongoing. Note: From 1st July 2026 this plan will increase by $2 for all customers due to the nbn® wholesale price increase.

$41 .99/ mth

for first 6 months, then $71.99/mth ongoing. Note: From 1st July 2026 this plan will increase by $2 for all customers due to the nbn® wholesale price increase.

Min. total cost $41.99

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Standard Plus (nbn® 50) Unlimited Dodo broadband plan

• Unlimited Data
• 50/17 Mbps
• Deal: $55.99 for first 6 months, then $85.99/mth ongoing. Note: From 1st July 2026 this plan will increase by $2 for all customers due to the nbn® wholesale price increase.

$55 .99/ mth

for first 6 months, then $85.99/mth ongoing. Note: From 1st July 2026 this plan will increase by $2 for all customers due to the nbn® wholesale price increase.

Min. total cost $55.99

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Standard Plus (nbn® 50) Unlimited Dodo broadband plan

• Unlimited Data
• 50/17 Mbps
• Deal: $55.99 for first 6 months, then $85.99/mth ongoing. Note: From 1st July 2026 this plan will increase by $2 for all customers due to the nbn® wholesale price increase.

$55 .99/ mth

for first 6 months, then $85.99/mth ongoing. Note: From 1st July 2026 this plan will increase by $2 for all customers due to the nbn® wholesale price increase.

Min. total cost $55.99

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Unlimited Fixed Wireless Plus Dodo broadband

• Unlimited Data
• 63/10 Mbps
• Deal: $55.99 for first 6 months, then $85.99/mth ongoing. Note: From 1st July 2026 this plan will increase by $2 for all customers due to the nbn® wholesale price increase.

$55 .99/ mth

for first 6 months, then $85.99/mth ongoing. Note: From 1st July 2026 this plan will increase by $2 for all customers due to the nbn® wholesale price increase.

Min. total cost $55.99

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Unlimited Fixed Wireless Plus Dodo broadband

• Unlimited Data
• 63/10 Mbps
• Deal: $55.99 for first 6 months, then $85.99/mth ongoing. Note: From 1st July 2026 this plan will increase by $2 for all customers due to the nbn® wholesale price increase.

$55 .99/ mth

for first 6 months, then $85.99/mth ongoing. Note: From 1st July 2026 this plan will increase by $2 for all customers due to the nbn® wholesale price increase.

Min. total cost $55.99

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Premium Speed (nbn® 100) Unlimited Dodo broadband plan

• Unlimited Data
• 100/17 Mbps
• Deal: $62.99 for first 6 months, then $92.99/mth ongoing

$62 .99/ mth

for first 6 months, then $92.99/mth ongoing

Min. total cost $62.99

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Premium Speed (nbn® 100) Unlimited Dodo broadband plan

• Unlimited Data
• 100/17 Mbps
• Deal: $62.99 for first 6 months, then $92.99/mth ongoing

$62 .99/ mth

for first 6 months, then $92.99/mth ongoing

Min. total cost $62.99

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Home Fast (nbn® 500) Unlimited Dodo broadband plan

• Unlimited Data
• 500/48 Mbps
• Deal: $62.99 for first 6 months, then $92.99/mth ongoing

$62 .99/ mth

for first 6 months, then $92.99/mth ongoing

Min. total cost $62.99

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Home Fast (nbn® 500) Unlimited Dodo broadband plan

• Unlimited Data
• 500/48 Mbps
• Deal: $62.99 for first 6 months, then $92.99/mth ongoing

$62 .99/ mth

for first 6 months, then $92.99/mth ongoing

Min. total cost $62.99

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Tangerine internet plans

Tangerine keeps things simple, offering straightforward broadband plans without a lot of extras or complications. It generally targets people who just want an internet connection that supports everyday use.

Lower-tier plans like nbn® 25 are usually fine for light use. This includes browsing, email, social media, and streaming on one device at a time.

If you need more speed for multiple people or heavier streaming, nbn® 50 can make a clear difference. It won’t change much else about your setup.

Tangerine Telecom often changes prices for new customers. This can make the first few months cheaper. After that, prices return to the standard rates.

Tangerine Telecom Value nbn® Broadband Plan

• Unlimited
• 25/8 Mbps
• Deal: $44.90 for first 6 months, then $69.90 ongoing. Note: From 1st July 2026 this plan will increase by $3 for new customers due to the nbn® wholesale price increase.

$44 .90/ mth

for first 6 months, then $69.90 ongoing. Note: From 1st July 2026 this plan will increase by $3 for new customers due to the nbn® wholesale price increase.

Min. total cost $44.90

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Tangerine Telecom Value nbn® Broadband Plan

• Unlimited
• 25/8 Mbps
• Deal: $44.90 for first 6 months, then $69.90 ongoing. Note: From 1st July 2026 this plan will increase by $3 for new customers due to the nbn® wholesale price increase.

$44 .90/ mth

for first 6 months, then $69.90 ongoing. Note: From 1st July 2026 this plan will increase by $3 for new customers due to the nbn® wholesale price increase.

Min. total cost $44.90

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Tangerine Telecom Fixed Wireless Value Plus plan

• Unlimited
• 100/20 Mbps
• Deal: $59.90 for first 6 months, then $84.90 ongoing. Note: From 1st July 2026 this plan will increase by $4 for new customers due to the nbn® wholesale price increase.

$59 .90/ mth

for first 6 months, then $84.90 ongoing. Note: From 1st July 2026 this plan will increase by $4 for new customers due to the nbn® wholesale price increase.

Min. total cost $59.90

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Tangerine Telecom Fixed Wireless Value Plus plan

• Unlimited
• 100/20 Mbps
• Deal: $59.90 for first 6 months, then $84.90 ongoing. Note: From 1st July 2026 this plan will increase by $4 for new customers due to the nbn® wholesale price increase.

$59 .90/ mth

for first 6 months, then $84.90 ongoing. Note: From 1st July 2026 this plan will increase by $4 for new customers due to the nbn® wholesale price increase.

Min. total cost $59.90

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Tangerine Telecom Value Plus nbn® Broadband Plan

• Unlimited
• 50/17 Mbps
• Deal: $59.90 for first 6 months, then $84.90 ongoing. Note: From 1st July 2026 this plan will increase by $5 for new customers due to the nbn® wholesale price increase.

$59 .90/ mth

for first 6 months, then $84.90 ongoing. Note: From 1st July 2026 this plan will increase by $5 for new customers due to the nbn® wholesale price increase.

Min. total cost $59.90

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Tangerine Telecom Value Plus nbn® Broadband Plan

• Unlimited
• 50/17 Mbps
• Deal: $59.90 for first 6 months, then $84.90 ongoing. Note: From 1st July 2026 this plan will increase by $5 for new customers due to the nbn® wholesale price increase.

$59 .90/ mth

for first 6 months, then $84.90 ongoing. Note: From 1st July 2026 this plan will increase by $5 for new customers due to the nbn® wholesale price increase.

Min. total cost $59.90

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Tangerine Telecom Fixed Wireless Speedy Broadband Plan

• Unlimited
• 250/20 Mbps
• Deal: $63.90 for first 6 months, then $88.90 ongoing. Note: From 1st July 2026 this plan will increase by $4 for new customers due to the nbn® wholesale price increase.

$63 .90/ mth

for first 6 months, then $88.90 ongoing. Note: From 1st July 2026 this plan will increase by $4 for new customers due to the nbn® wholesale price increase.

Min. total cost $63.90

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Tangerine Telecom Fixed Wireless Speedy Broadband Plan

• Unlimited
• 250/20 Mbps
• Deal: $63.90 for first 6 months, then $88.90 ongoing. Note: From 1st July 2026 this plan will increase by $4 for new customers due to the nbn® wholesale price increase.

$63 .90/ mth

for first 6 months, then $88.90 ongoing. Note: From 1st July 2026 this plan will increase by $4 for new customers due to the nbn® wholesale price increase.

Min. total cost $63.90

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Tangerine Telecom Speedy nbn® Broadband Plan

• Unlimited
• 100/20 Mbps
• Deal: $63.90 for first 6 months, then $88.90 ongoing. Note: From 1st July 2026 this plan will increase by $4 for new customers due to the nbn® wholesale price increase.

$63 .90/ mth

for first 6 months, then $88.90 ongoing. Note: From 1st July 2026 this plan will increase by $4 for new customers due to the nbn® wholesale price increase.

Min. total cost $63.90

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Tangerine Telecom Speedy nbn® Broadband Plan

• Unlimited
• 100/20 Mbps
• Deal: $63.90 for first 6 months, then $88.90 ongoing. Note: From 1st July 2026 this plan will increase by $4 for new customers due to the nbn® wholesale price increase.

$63 .90/ mth

for first 6 months, then $88.90 ongoing. Note: From 1st July 2026 this plan will increase by $4 for new customers due to the nbn® wholesale price increase.

Min. total cost $63.90

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Superloop internet plans

People know Superloop as a performance-focused NBN provider. It keeps things simple and focuses on speed and reliability.

It offers many plans across different NBN speed tiers. These range from basic home internet to lightning-fast connections.

One of its main strengths is speed consistency, especially during busy evening periods when most households are online. Many plans aim to reach near-advertised speeds in real use. This makes them popular with people who want performance and daily usability. It also tends to perform well for low-latency activities like online gaming and video calls.

Superloop also keeps its service fairly straightforward. Some plans also offer optional extras, like speed boosts, which let you increase performance for a short time.

Customer support is available by online chat and phone. It helps with connection issues, setup, and troubleshooting. Experiences can vary, but the support mainly aims to get you back online fast.

Superloop nbn® Everyday Broadband Plan

• Unlimited
• 25/8 Mbps
• Deal: $45 for first 6 months, then $72 ongoing

$45 .00/ mth

for first 6 months, then $72 ongoing

Min. total cost $45.00

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Superloop nbn® Everyday Broadband Plan

• Unlimited
• 25/8 Mbps
• Deal: $45 for first 6 months, then $72 ongoing

$45 .00/ mth

for first 6 months, then $72 ongoing

Min. total cost $45.00

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Superloop nbn® Extra-Value Broadband Plan

• Unlimited
• 50/17 Mbps
• Deal: $65 for first 6 months, then $85 ongoing

$65 .00/ mth

for first 6 months, then $85 ongoing

Min. total cost $65.00

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Superloop nbn® Extra-Value Broadband Plan

• Unlimited
• 50/17 Mbps
• Deal: $65 for first 6 months, then $85 ongoing

$65 .00/ mth

for first 6 months, then $85 ongoing

Min. total cost $65.00

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Superloop nbn® Family Broadband Plan

• Unlimited
• 95/17 Mbps
• Deal: $69 for first 6 months, then $95 ongoing

$69 .00/ mth

for first 6 months, then $95 ongoing

Min. total cost $69.00

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Superloop nbn® Family Broadband Plan

• Unlimited
• 95/17 Mbps
• Deal: $69 for first 6 months, then $95 ongoing

$69 .00/ mth

for first 6 months, then $95 ongoing

Min. total cost $69.00

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Superloop nbn® Family Max Broadband Plan

• Unlimited
• 500/40 Mbps
• Deal: $69 for first 6 months, then $95 ongoing

$69 .00/ mth

for first 6 months, then $95 ongoing

Min. total cost $69.00

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Superloop nbn® Family Max Broadband Plan

• Unlimited
• 500/40 Mbps
• Deal: $69 for first 6 months, then $95 ongoing

$69 .00/ mth

for first 6 months, then $95 ongoing

Min. total cost $69.00

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Superloop Fixed Wireless Plus Broadband Plan

• Unlimited
• 50/8 Mbps
• Deal: $75 for first 6 months, then $89 ongoing

$75 .00/ mth

for first 6 months, then $89 ongoing

Min. total cost $75.00

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Superloop Fixed Wireless Plus Broadband Plan

• Unlimited
• 50/8 Mbps
• Deal: $75 for first 6 months, then $89 ongoing

$75 .00/ mth

for first 6 months, then $89 ongoing

Min. total cost $75.00

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Optus internet plans

Optus offers home internet along with the option to bundle services like mobile. This is convenient for households that want everything under one provider. Instead of managing separate companies for internet and phone, you can keep it all in one place.

These bundles are mainly about simplicity and overall value for households that already use Optus for mobile. Having services in one place can make it easier to manage accounts and get support.

Depending on the setup, you may also get combined benefits.

When choosing a plan, it’s worth looking at how the internet service and mobile service work together over time. The main idea is to check if staying with Optus makes life easier than using separate providers.

Optus Basic nbn® (BYO modem option)

• Unlimited Data
• 25/8 Mbps

$79 .00/ mth

Min. total cost $79. On 6 July 2026, the standard in-market price for this plan will increase by $4 to $83/month for all current and future customers.

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Optus Basic nbn® (BYO modem option)

• Unlimited Data
• 25/8 Mbps

$79 .00/ mth

Min. total cost $79. On 6 July 2026, the standard in-market price for this plan will increase by $4 to $83/month for all current and future customers.

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Optus Fast nbn® (BYO modem option)

• Unlimited Data
• 100/18 Mbps

$79 .00/ mth

Get the Fast nbn plan for $79/month for 12 months, then $99/month ongoing or as notified. Offer ends 05/07/2026. Min. cost $79. N/A with Bundle Bonus. T&Cs apply.

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Optus Fast nbn® (BYO modem option)

• Unlimited Data
• 100/18 Mbps

$79 .00/ mth

Get the Fast nbn plan for $79/month for 12 months, then $99/month ongoing or as notified. Offer ends 05/07/2026. Min. cost $79. N/A with Bundle Bonus. T&Cs apply.

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Optus Fast nbn® (BYO modem option)

• Unlimited Data
• 500/43 Mbps

$79 .00/ mth

Get the Fast nbn plan for $79/month for 12 months, then $99/month ongoing or as notified. Offer ends 05/07/2026. Min. cost $79. N/A with Bundle Bonus. T&Cs apply.

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Optus Fast nbn® (BYO modem option)

• Unlimited Data
• 500/43 Mbps

$79 .00/ mth

Get the Fast nbn plan for $79/month for 12 months, then $99/month ongoing or as notified. Offer ends 05/07/2026. Min. cost $79. N/A with Bundle Bonus. T&Cs apply.

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Optus Everyday nbn® (BYO modem option)

• Unlimited Data
• 50/17 Mbps

$95 .00/ mth

Min. total cost $95. On 6 July 2026, the standard in-market price for this plan will increase by $2 to $97/month for all current and future customers.

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Optus Everyday nbn® (BYO modem option)

• Unlimited Data
• 50/17 Mbps

$95 .00/ mth

Min. total cost $95. On 6 July 2026, the standard in-market price for this plan will increase by $2 to $97/month for all current and future customers.

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Other budget broadband options

More Telecom and iPrimus also offer plans at the lower end of the Sydney market. See the full list of internet providers through Compare Broadband for current pricing at your address.

How to save money on internet in Sydney

The best ways to cut your broadband costs in Sydney are to switch providers.

You should also choose a speed tier that matches your real usage. For a full comparison of providers including speed and reliability data, see the best internet providers in Sydney page.

1. Switch providers. Compare Broadband shows current offers from multiple providers. Using Compare Broadband to switch is free and the price is the same as going directly.
2. Choose the right speed tier. Paying for nbn® 100 when your household only needs nbn® 50 wastes $10 to $15 per month.
3. Calculate the 12-month total, not the promotional rate. A plan that is $10 cheaper for six months but $15 more afterwards costs more over a year.
4. Skip add-ons you do not use. Phone line bundles, static IPs and speed boosts add to monthly costs. Include them only if your household genuinely needs them.

References

Australian Competition and Consumer Commission (ACCC) (2025). Measuring Broadband Australia program. Canberra: ACCC. Available from: https://www.accc.gov.au/by-industry/telecommunications-and-internet/telecommunications-monitoring/measuring-broadband-australia-program 

Telecommunications Industry Ombudsman (TIO) (2025). Annual Report 2024-25. Melbourne: TIO. Available from: https://www.tio.com.au/reports/annual-report-2024-25 

NBN Co (2025). nbn Network Insights. Sydney: NBN Co. Available from: https://www.nbnco.com.au/corporate-information/about-nbn-co/reports