Broadband deals and comparisons
Cheapest fibre broadband deals in NZ
Short answer: the cheapest live fibre broadband plan currently listed on Glimp starts from $55 per month.
Updated June 2026. Use this page to scan the cheapest current fibre deals, compare contract terms and setup costs, then move into the live comparison flow for the full market.
At a glance
- 83 live fibre plans currently listed.
- 7 providers represented in the live feed.
- 36 fibre plans with no contract.
- Ranked here by effective average monthly cost, not teaser promo pricing.
What matters on a cheap fibre page
The cheapest monthly price is a good starting point, but it is not the whole decision. Setup fees, contract length, speed tier, and modem conditions can change the real value of a fibre plan quickly.
Lowest effective monthly price
$55
Live fibre providers
7
No-contract options
36
Cheapest live fibre plans on Glimp
These are the cheapest current fibre plans in Glimp’s live national feed right now, ranked by effective average monthly cost over the first year where promotional pricing applies. Use them as the shortlist starter, then compare the wider market if you want to check whether a slightly higher monthly price buys you meaningfully better value.
2Degrees
Unlimited Fibre Plan Broadband Only
Intro offer: Fibre Starter Broadband. Add Power for 10% off your power bill and a $150 Power Joining Credit on eligible plans. Modem rental available from $5/month.
$55
/month avg
Effective monthly average based on the first-year discounted total. Introductory monthly price may be lower for a limited period.
2Degrees
Unlimited Fibre Plan Broadband Only
Intro offer: Fibre Starter Broadband. Modem rental available from $5/month.
$55
/month avg
Effective monthly average based on the first-year discounted total. Introductory monthly price may be lower for a limited period.
Sky Broadband
Fibre Starter
Intro offer: Join on a 12-month term for only $55 monthly and save $5/month!
$55
/month avg
Effective monthly average based on the first-year discounted total. Introductory monthly price may be lower for a limited period.
2Degrees
Unlimited Fibre Plan Broadband Only
Intro offer: Fibre Starter Broadband. Modem rental available from $5/month.
$65
/month avg
Effective monthly average based on the first-year discounted total. Introductory monthly price may be lower for a limited period.
Sky Broadband
Fibre Starter with Home phone
Intro offer: Join on a 12-month term for only $65 monthly and save $5/month!
$65
/month avg
Effective monthly average based on the first-year discounted total. Introductory monthly price may be lower for a limited period.
Spark
Lite Fibre
$65
/month avg
2Degrees
Unlimited Fibre Plan Broadband + Power + Mobile
Intro offer: Includes a $10/month broadband discount, plus an additional $10/month discount for eligible 2degrees Pay Monthly mobile customers ($20/month total). Add Power for 10% off your power bill and a $150 Power Joining Credit on eligible 12-month plans.
$66.50
/month avg
Effective monthly average based on the first-year discounted total. Introductory monthly price may be lower for a limited period.
2Degrees
Unlimited Fibre Plan Broadband Only
Intro offer: Fibre Starter Broadband. Modem rental available from $5/month.
$70
/month avg
Effective monthly average based on the first-year discounted total. Introductory monthly price may be lower for a limited period.
How to compare cheap fibre properly
Use cheap fibre pages to build a shortlist, not to make a final decision in isolation. A lower sticker price can still lose on total value if setup costs, modem fees, or contract terms are weaker than a slightly more expensive alternative.
- Compare plans on the same speed tier before judging value.
- Check whether a no-contract option is worth a higher monthly cost for your situation.
- Look at setup fees and modem terms, not just the monthly headline price.
- Read provider reviews before you commit if support quality matters to you.
Frequently asked questions
What is the cheapest fibre broadband plan in NZ right now?
On Glimp’s current live feed, the cheapest fibre plan currently works out from $55 per month on an effective average monthly basis. That number can change as providers update pricing and promotions.
Are the cheapest fibre plans also no-contract?
Sometimes, but not always. There are currently 36 no-contract fibre options in the live feed, so it is worth checking flexibility separately from headline price.
Should I choose the absolute cheapest fibre deal?
Not automatically. The cheapest plan can still be weaker overall if the setup fee, contract length, or provider fit is poor compared with the next tier up.
How should I use this page?
Use it to start your shortlist, then jump into the active comparison flow and benchmark the full market on like-for-like fibre plans.
Ready to compare cheap fibre deals properly?
Move into Glimp’s live broadband comparison flow to see the full fibre market, compare active providers, and check real current pricing beyond the first cheapest shortlist.
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