Internet deals: best cheap NBN and wireless plans in Australia (January 2025)

Flip | NBN 25 | Unlimited data | No lock-in contract | AU$39p/m (first 6 months, then AU$57.90p/m)
If you’re looking to pay as little as possible for your internet, this NBN 25 plan from Flip is our top pick for the best cheap internet deal. This plan usually costs $57.90 per month but Flip is currently running a deal where you get the plan for only $39 per month for the first 5 months. This is a saving of $18.90 per month and $94.50 over 5 months. The plan comes with unlimited data and a typical evening speed of 25Mbps.
Total minimum cost: $39 | Total cost for first year: $600.30 | Yearly cost after discount: $694.80

Flip | NBN 50 | Unlimited Data | No lock-in contract | $64p/m (first 5 months then $73.90p/m)
This Flip NBN 50 plan is our selection if you’re looking for an affordable family internet plan. Costing only $64 per month for the first 5 months and $73.90 per month thereafter, this plan comes with unlimited data and 50Mbps typical evening speeds. This plan is ideal for families with multiple devices who use the internet to stream in HD, work from home, browse the internet and play video games. With the initial 6 month discount, you save $9.90 per month, which is a total saving of $49.50 over the 5 month period. After the first 5 months, this is the cheapest ongoing price for NBN 50 currently on offer.
Total minimum cost: $64 | Total cost for first year: $837.30 | Yearly cost after discount: $886.80

Exetel | NBN 100 | Unlimited Data | No lock-in contract | $68.99p/m (first 6 months, then $84.99p/m)
If you’re an avid gamer and looking for an internet plan to keep up with your needs, this Exetel NBN 100 deal is a good option. For only $68.99 per month for the first 6 months (and $84.99 per month thereafter), this plan comes with unlimited data and 100Mbps/18Mbps typical evening speeds. An NBN 100 plan should be fast enough to keep up with day-to-day gaming, however if you need a speed upgrade, this plan gives customers five free Speed Boosts a month. Those will increase your NBN speed to 250/25Mbps, giving you 24 hours to enjoy extra fast gaming and if you need more than five a month, it only costs $2 per day for extra speed upgrades.

Total minimum cost: $68.99 | Total cost for first year: $923.88 | Yearly cost after discount: $1,019.88

Spintel | NBN 250 | Unlimited Data | No lock-in contract | $79p/m (first 6 months, then $89.95p/m)
For those who need a blazingly fast internet connection, this Spintel NBN Unlimited 250 plan is our top tick. For the first 6 months this plan will only cost you $79 per month and after the first 6 month period it will revert to a still-competitive price of $89.95 per month. This is a monthly saving of $10.95 and over the 6 month period it is a total saving of $65.70. This plan comes with a super high typical evening speed of 211Mbps and unlimited data and is a no lock in contract so you won’t have to pay a cancellation fee if you change your mind! 

Total minimum cost: $79 | Total cost for first year: $1013.70 | Yearly cost after discount: $1,079.40

Optus Plus Entertainer Superfast 5G | Unlimited data | No lock-in contract | $74p/m (for 6 months, $99 ongoing)
This 5G home internet plan from Optus offers the ideal combination of fast internet and unlimited data (which not all 5G plans do) and it only costs $74 per month for the first 6 months, which is a saving of $25 per month. After the first 6 months, this plan costs $99 per month. This plan advertises typical evening speeds of 240Mbps, but because there’s no cap on the download speed, at times it may be significantly faster or a little slower. With this plan you also get a free standard Netflix subscription (valued at $18.99p/m).
Total minimum cost: AU$74 | Total cost for first year: AU$1,038 | Yearly cost after discount: AU$1,188

Aussie Broadband| NBN 50 | Unlimited Data | No lock-in contract | $89 per month
This Aussie Broadband Business NBN plan costs only $89 per month. This plan comes with unlimited data and 48/17Mbps typical business hours speeds. This plan is ideal for small businesses with under 20 people. In addition, Aussie Broadband offers support throughout Australia 7 days a week, so if you’re having problems you will be able to access assistance and get back on track quickly.
Total minimum cost: AU$89 | Total cost for first year: AU$1,068

Flip NBN Service and Flip 20GB Mobile SIM Plan | Save $5 per month when you bundle an NBN and mobile plan
Like many internet providers, Flip also offers mobile plans, and if you bundle the two services, you can save – and because its prices are already very competitive, that makes doing so pretty unbeatable. Based on our research, the best deal you can get by bundling with Flip is to combine it’s 20GB SIM with your choice of NBN. That SIM usually costs $19.90 per month but you can get it for only $9.90 for the first 3 months and then $14.90p/m when bundled – a saving of $10p/m for the first 3 months and $10 per month thereafter. You can bundle this SIM card with any Flip NBN plan, but it's NBN 50 plan is our recommendation for the families, so it’s our suggestion here too; it costs $64 for the first 6 months and $73.90 thereafter.  After all the introductory discounts are done, you’ll pay a total of $88.80 per month for both mobile and NBN services. Check them out here:

• Flip NBN 50 plan – $73.90p/m
• Flip 20GB Mobile SIM plan – $14.90p/m

Origin Essentials Bundle - NBN plan + electricity plan with $10p/m discount. Also includes complimentary 12-month Paramount Plus subscription on NBN plan sign up
The Origin Essentials bundle lets you combine an Origin NBN plan with an Origin Energy energy plan to save $10 per month.
This deal is available on all NBN plans, and consists of an ongoing $10p/m discount. This discount is available when you bundle any Origin NBN plan with any Origin electricity, natural gas, hot water or LPG plan.
What also adds to the appeal of this bundle is Origin’s inclusion of a complimentary 12-month subscription to Paramount Plus, valued at $119.88. After the 12 months if you don’t cancel your subscription you will be charged the regular price of a Standard Monthly Plan which costs $9.99 per month. Bear in mind, this Paramount+ add on is only available to new Origin Internet and Paramount customers. 

Optus NBN or Mobile Plan + Optus Subhub | Get up to 10% off your streaming subscriptions with Optus SubHub
Optus SubHub allows you to consolidate and manage all your content subscriptions in one place. It is available to Optus customers (excluding prepaid) and it offers discounts when you stack multiple subscriptions. If you link two subscriptions to SubHub, you can get a 5% discount on the total cost of the subscriptions and if you link three or more, you can get a 10% discount. Note that Optus Sport counts as one service but you don’t receive a discount on it because eligible Optus customers already get a discount. Your monthly Optus bill will then include the discounted payments for your subscriptions, so you can pay for everything all together. 
The streaming services that are supported by Optus SubHub include Netflix, Binge, Amazon Prime Video, Britbox, Paramount Plus, Hayu, Fetch TV and more.