Best NBN deals in Australia June 2025

Flip | AU$39p/m (for 6 months, then AU$57.90p/m)

Flip's Premium NBN 25 plan is one of the cheapest plans on the market — and now, thanks to a WhistleOut exclusive deal, it's got a nice discount on top. The plan has been slashed by AU$18.90p/m for the first six months — that's AU$113.40 total — before the price increases.

With typical evening speeds of up to 25Mbps, this plan is ideal for low usage, including HD streaming for one device, social media and some online gaming. Flip was also recognised as Mozo's 2024 Broadband Provider of the Year, for providing excellent value and exceptional service.

Total minimum cost: AU$39 | Total first year cost: AU$581.40 | Yearly cost after discount: AU$694.80

Mate | AU$40p/m using code FUTURE30 (for 6 months, then AU$70p/m)

Mate’s Crikey NBN 25 plan is a mammoth deal for an NBN 25 connection. You’ll save AU$30 a month over your first six months using the code FUTURE30 — that’s AU$180 — before the price increases to AU$70p/m. With no activation, exit, or plan change fees, this 25Mbps deal is an absolute steal.

And if you’re not completely satisfied with your connection, Mate will provide a full refund of your plan fee within the first month.

Total minimum cost: AU$40 | Total first year cost: AU$660 | Yearly cost after discount: AU$840

SpinTel | AU$46p/m (for 6 months, then AU$59.95p/m)

Offering an AU$13.95p/m saving for the first six months, SpinTel’s Entry 25 is one of the most affordable plans available right now. The telco has received some pretty positive reviews online, with customers praising quick setup times, and friendly 24/7 support.

Reaching maximum advertised speeds of 25Mbps during the typical evening hours, this plan could be a great option if you want to maximise savings. And with no lock-in contract, you can change providers if you find your service isn’t up to scratch.

Total minimum cost: AU$46 | Total first year cost: AU$635.70 | Yearly cost after discount: AU$719.40

Tangerine | AU$61.90p/m (for 6 months, then $84.90p/m)

Right now, fruity provider, Tangerine, has one of the cheapest NBN 50 offerings. You'll save AU$23 a month over your first six months — that’s AU$138 total — before the price increases to AU$84.90p/m. Plus, you'll score a free 3-month subscription to Aussie streaming service, Binge.

Tangerine is also currently offering a referral bonus of AU$50 if you refer someone to the service, so you’ll both get AU$25 credit towards your monthly NBN bills.

Total minimum cost: AU$61.90 | Total first year cost: AU$880.80 | Yearly cost after discount: AU$1,018.80

Superloop | AU$65p/m (for 6 months, then AU$85p/m)

At the outset, Superloop's Extra-value NBN 50 introductory price is a bit inflated compared to other providers; however, the telco's ongoing cost is around the same as other providers.

Superloop offers some great perks and extras that'll give you the most bang for your buck. Notably, Superloop customers receive five free Speed Boost days per month, which allows you to bump up your download speed to the next speed tier of 100Mbps. Any unused days roll over, and you can bank up to 30 days.

Total minimum cost: AU$65 | Total first year cost: AU$900 | Yearly cost after discount: AU$1,020

Dodo | AU$68.90p/m (for 12 months, then AU$83.90p/m)

Advertising 50Mbps during the typical evening hours, this discount will knock AU$15 off the first 12 months — that's AU$180 — before the price increases. Given that this is the most popular NBN speed tier, this plan is likely just right for you, provided you don’t want a seriously fast internet connection

Honestly, we don't think it's the best bargain in the long run. After the first year, Dodo's NBN 100 plan costs AU$5p/m more (AU$60 per year) but has double the speeds. Of course, it's up to you, but if you're itching for a faster plan, Dodo's NBN 100 deal is one to consider instead.

Total minimum cost: AU$68.90 | Total first year cost: AU$826.80 | Yearly cost after discount: AU$1,006.80

Mate | AU$60p/m using code FUTURE30 (for 6 months, then AU$90p/m)

Mate’s No Worries NBN 100 plan deserves a mention, not only as one of the cheapest NBN 100 plans but also for its customer service, as per its numerous positive ratings on Product Review.

You’ll save AU$30 a month for the first six months of your plan and there’s no setup, exit or plan change fees either, which is a notable win in our book.

Total minimum cost: AU$60 | Total cost for first 12 months: AU$900 | Yearly cost after discount: AU$1,080

SpinTel | AU$65p/m (for 6 months, then AU$81.95p/m)

SpinTel features again in our NBN 100 category, as it offers sensational value for a low cost. Across all NBN 100 plans, the offering has the lowest first yearly price of a modest AU$881.70 and one of the cheapest ongoing costs after the introductory discount ends.

There’s little in the way of extra features with this plan – which will likely go some way to explaining the low cost – but if you’re just searching for a no-frills NBN plan to get you connected, Spintel is well worth your attention.

Total minimum cost: AU$65 | Total first year cost: AU$881.70 | Yearly cost after discount: AU$983.40

Dodo | AU$73.90p/m (for 12 months, then AU$88.90p/m)

Dodo currently offers one of the most attractive NBN 100 plans. However, there is a very minor catch.

Dodo's NBN 100 plan is only available for customers with FTTC, FTTP and HFC connection types. Other providers offering NBN 100 plans are available to all, including FTTN connections.

That said, this introductory offer slashes a mammoth AU$180 off the first year, which is a pretty stellar saving on any NBN plan if you ask us. Even once the price increases, you'll still spend less than the average NBN 100 cost, which is AU$92.01p/m.

Total minimum cost: AU$73.90 | Total first year cost: AU$886.80 | Yearly cost after discount: AU$1,066.80

SpinTel | AU$80p/m

Advertising 240Mbps download speeds during the typical evening hours, this Spintel deal has slashed its introductory outlay completely, now just AU$80p/m ongoing.

The plan now provides pretty incredible value compared to other providers, as one of the cheapest NBN 250 plans, priced under the monthly average of AU$105.66 for the tier.

Do note, though, that this SpinTel NBN plan is only available for addresses with FTTP and HFC connections.

Total minimum cost: AU$80 | Total yearly cost: AU$960

Dodo | AU$83.90p/m (for 12 months, then AU$98.90p/m)

Dodo's Superfast plan savings do come in at AU$180 for the first 12 months, which is no surprise here. But what's mighty impressive about this offer is that its ongoing rate is well under the average of AU$105.66 for the tier.

And it only costs AU$1,186.80 per ongoing year after the discount ends. We find this fee to be relatively modest, especially when compared to competitors' exorbitant costs, like Telstra's AU$1,560 or Optus' AU$1,428 yearly rates.

Like other 250Mbps plans, Dodo's deal is only available for customers with FTTP and HFC addresses.

Total minimum cost: AU$83.90 | Total first year cost: AU$1,006.80 | Yearly cost after discount: AU$1,186.80

Superloop | AU$85p/m (for 6 months, then AU$99p/m)

Advertising theoretical maximum speeds of 250Mbps during the evening hours, Superloop's NBN 250 plan is down to just AU$85p/m for the first 6 months. This AU$14p/m discount makes it one of the cheapest superfast offerings, with plans averaging AU$106.25p/m.

You can also boost your speeds to ultrafast heights if you like, by using the five free Speed Boost days every month. And like most NBN 250 plans, this deal is only available to those with FTTP or HFC connection types.

Total minimum cost: AU$85 | Total first year cost: AU$1,104 | Yearly cost after discount: AU$1,188

Superloop | AU$85p/m (for 6 months, then AU$109p/m)

Right now, Superloop's gigabit plan has been slashed by a massive AU$24p/m over the first six months, offering a nice AU$144 discount.

Advertising lightning-fast speeds of 860Mbps in the busy evening hours, Superloop's speed claims are some of the fastest available on the tier, coming in just behind Flip's 900Mbps, Swoop's 890Mbps and Buddy Telco's 875Mbps.

This deal offers incredible value for money, as the AU$85p/m cost is far cheaper than some of the major telco’s 50Mbps plans — and delivers 17.2 times the maximum speeds. If you need all the megabits, Superloop's got ‘em.

Total minimum cost: AU$85 | Total first year cost: AU$1,164 | Yearly cost after discount: AU$1,308

TPG | AU$89.99p/m (for 6 months, then $109.99p/m)

This NBN 1000 plan offers some pretty great value at a low cost, which is rather surprising as it stems from one of the big three telcos.

Advertising maximum speeds of 800Mbps during the typical evening hours, TPG’s ultrafast plan is lagging a little behind the market leaders for download speeds. And do note that this plan’s minimum cost is AU$214.94 as it includes the modem fee for no lock-in contracts.

Total minimum cost: AU$89.99 | Total yearly cost: AU$1,199.88

Optus | AU$94p/m (for 6 months, then AU$129p/m)

Clocking in at a whopping 780Mbps downloads during the peak evening hours of 7pm to 11pm, this discounted Optus plan will offer more than enough speed to keep the whole family connected and entertained. Despite not quite reaching the theoretical maximum speed of 1,000Mbps (with other providers inching closer to it by the minute), Optus does provide excellent customer service, easy setup and coverage for new customers.

It's worth noting, though, that the telco will charge an additional fee for the modem in its first monthly bill, and you’ll need to pay AU$8.50 per month for it if you disconnect from your service before 36 months is up.

Total minimum cost: AU$94 | Total cost for first 12 months: AU$1,338 | Yearly cost after discount: AU$1,548

Buddy Telco | AU$99p/m

Buddy Telco’s Zoomy NBN 1000 plan advertises a whopping 875Mbps downloads and 42Mbps uploads during the busy evening hours of 7pm to 11pm.

While Superloop has stolen its crown for the cheapest NBN 1000 provider, Buddy still takes the helm as an all-around affordable, but seriously fast option.

Total minimum cost: AU$99 | Total yearly cost: AU$1,188