Lowest 1st-year cost
~23.0 MbpsFibre and FTTN • Typical evening
$58.00/mofor 6 mos
$83.00/moongoing
$348.006 months
$846.00first yearSave $150 promo
$150.00Save 15%
Save $150 intro
No lock-inProvider guide
Aussie Broadband plans compared.
We track 10 Aussie Broadband plans. The cheapest broadband plan, Basic Plus NBN 25/10, costs $846 over the first 12 months. The cheapest SIM works out to $360 a year.
Prices checked 30 October 2026 from Aussie Broadband's official plan pages.
- Plans tracked
- 10
- Cheapest broadband, year one
- $846
- Cheapest SIM, year one
- $360
- CGNAT opt-out
- Free on request
- Notice to cancel
- No notice period
- Mobile network
- Optus Network (98.5% population coverage)
Aussie Broadband NBN & broadband plans
Sorted by total cost over the first 12 months, including the promo period.
~47.0 MbpsFibre and FTTN • Typical evening
$70.00/mofor 6 mos
$95.00/moongoing
$420.006 months
$990.00first yearSave $150 promo
$150.00Save 13%
Save $150 intro
No lock-in~94.0 MbpsFibre and FTTN • Typical evening
$79.00/mofor 6 mos
$99.00/moongoing
$474.006 months
$1068.00first yearSave $120 promo
$120.00Save 10%
Save $120 intro
No lock-in~500.0 MbpsFibre • Typical evening
$79.00/mofor 6 mos
$99.00/moongoing
$474.006 months
$1068.00first yearSave $120 promo
$120.00Save 10%
Save $120 intro
No lock-in~875.0 MbpsFibre • Typical evening
$129.00/moongoing rate
$129.00/moongoing
$774.006 months
$1548.00first year
—
No lock-in
~1810.0 MbpsFibre • Typical evening
$189.00/moongoing rate
$189.00/moongoing
$1134.006 months
$2268.00first year
—
No lock-in
Aussie Broadband mobile plans
Lowest 1st-year cost
20GB4G/5G • Optus Network
$30.00/monthper month
$30.00/moongoing
$180.006 months
$360.00first year ($30.00/mo)
—
No lock-in
45GB4G/5G • Optus Network
$40.00/monthper month
$40.00/moongoing
$240.006 months
$480.00first year ($40.00/mo)
—
No lock-in
100GB4G/5G • Optus Network
$50.00/monthper month
$50.00/moongoing
$300.006 months
$600.00first year ($50.00/mo)
—
No lock-in
180GB4G/5G • Optus Network
$60.00/monthper month
$60.00/moongoing
$360.006 months
$720.00first year ($60.00/mo)
—
No lock-in
Aussie Broadband price changes
Every price change our daily checks have recorded, newest first.
| Date | Plan | Change |
|---|---|---|
| 10 Sep 2026 | Basic Plus NBN 25/10 | Promo price: $63 → $58/mo for 6 months |
| 10 Sep 2026 | Value NBN 50/20 | Promo price: $80 → $70/mo for 6 months |
| 10 Sep 2026 | Fast NBN 100/20 | Promo price: $84 → $79/mo for 6 months |
| 10 Sep 2026 | Fast Fibre NBN 500/50 | Promo price: $84 → $79/mo for 6 months |
| 10 Sep 2026 | Ultrafast Fibre NBN 1000/100 | Promo price: $114 → $129/mo |
| 10 Sep 2026 | Hyperfast NBN 2000/200 | Promo price: $174 → $189/mo |
| 17 Aug 2026 | Basic Plus NBN 25/10 | Promo price: $83 → $63/mo for 12 months |
| 17 Aug 2026 | Value NBN 50/20 | Promo price: $95 → $80/mo for 12 months |
| 17 Aug 2026 | Fast NBN 100/20 | Promo price: $99 → $84/mo for 12 months |
| 17 Aug 2026 | Fast Fibre NBN 500/50 | Promo price: $99 → $84/mo for 12 months |
| 17 Aug 2026 | Ultrafast Fibre NBN 1000/100 | Promo price: $129 → $114/mo for 12 months |
| 17 Aug 2026 | Hyperfast NBN 2000/200 | Promo price: $189 → $174/mo for 12 months |
| 16 Aug 2026 | 20GB 20GB | Ongoing price dropped: $50 → $30/mo; Promo price: $50 → $30/mo |
| 16 Aug 2026 | 45GB 45GB | Ongoing price dropped: $50 → $40/mo; Promo price: $50 → $40/mo |
| 14 Aug 2026 | Basic Plus NBN 25/10 | Promo price: $53 → $83/mo |
Aussie Broadband questions
What is the cheapest Aussie Broadband NBN plan?
Basic Plus NBN 25/10 at $58/mo for 6 months, then $83/mo. That is $846 over the first year (checked 30 October 2026).
Does Aussie Broadband let you opt out of CGNAT?
Yes, Aussie Broadband gives customers a public IP address free on request.
Do you need to give Aussie Broadband 30 days notice to cancel?
No. Aussie Broadband doesn't require a 30-day notice period to cancel.
Which mobile network does Aussie Broadband use?
Aussie Broadband runs on the Optus Network, which covers about 98.5% of Australians.
Has Aussie Broadband raised its prices recently?
Yes. The most recent ongoing price rise we recorded was 45GB 45GB on 12 August 2026, from $40 to $50.
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