Best EOFY mobile plan deals: Up to 65% off + bonus data
Save big this end of financial year with limited-time discounts and bonus data from Telstra, Optus, Vodafone and more.
The EOFY deals are well and truly heating up, with some killer deals from Australia's biggest telcos.
If you've been thinking of switching providers (or have a device-ready sprog in need of a mobile plan), right now is the best time to buy. We are unlikely to see discounts this big from so many telcos until Black Friday in late November.
Without further ado, here are the best offers. Use the list below to navigate to each provider.
- Optus: Up to 65% off SIM only plans
- Belong: Up to 80GB bonus data for 6 months
- Dodo: 50% off for the first 6 months
- Southern Phone: Up to 50% off for 6 months
- Boost Mobile: Up to 75GB bonus data for 3 recharges
- Kogan Mobile: Cheap 365-day prepaid plans
- Tangerine: Save with NBN bundles
- TPG: 50% off for the first 6 months
- amaysim: Over 50% off + bonus data
- Vodafone: Bonus data for as long as you stay signed up
- Telstra: Up to 180GB bonus data
- Aussie Broadband: 50% off for the first 6 months
Optus EOFY mobile plan deals
Optus has slashed prices on its prepaid plans by up to 65% off on your first recharge.
You'll also get bonus data on your first 3 recharges and unlimited data on weekends when you auto recharge.
All plans come with international call inclusions, data rollover up to 200GB, and access to Optus' 4G and 5G networks.
You have until 30 June 2025 to activate these offers.
| Plan | Price | Data | I'm keen |
|---|---|---|---|
| Optus Flex Plus $39 | $13 for the first recharge, then $39 ongoing | 45GB for the first 3 recharges, then 25GB ongoing | |
| Optus Flex Plus $49 | $17 for the first recharge, then $49 ongoing | 65GB for the first 3 recharges, then 35GB ongoing | |
| Optus Flex Plus $59 | $25 for the first recharge, then $59 ongoing | 85GB for the first 3 recharges, then 45GB ongoing | |
| Optus Flex Plus $350 (365 days) | $275 for the first recharge, then $350 ongoing | 300GB for the first 3 recharges, then 220GB ongoing |
Belong EOFY mobile plan deals
Belong is offering up to 80GB bonus data a month on prepaid plans for the next 6 months.
You will need to activate the plan by 30 June 2025 to get the 6 months of bonus data.
| Plan | Price | Data | I'm keen |
|---|---|---|---|
| Belong 40GB | $35 ongoing | 80GB for 6 months, then 40GB per month ongoing | |
| Belong 100GB | $55 ongoing | 160GB for 6 months, then 100GB per month ongoing | |
| Belong 160GB | $70 ongoing | 240GB for 6 months, then 160GB per month ongoing |
Dodo EOFY mobile plan deals
Dodo is offering bonus data and discounts on its SIM-only plans.
Pay half-price for the first 4 months on select plans, or get double data for the first 3 months on its entry-level plan.
To get the deal, activate before 30 June 2025.
| Plan | Price | Data | I'm keen |
|---|---|---|---|
| Dodo Finder Exclusive | $14 a month for the first 6 months, then $28 ongoing | 30GB ongoing | |
| Dodo $23 | $23 ongoing | 30GB a month for the first 3 months, then 15GB ongoing | |
| Dodo $33 | $16.50 a month for the first 4 months, then $33 ongoing | 40GB ongoing | |
| Dodo $38 | $19 a month for the first 4 months, then $38 ongoing | 60GB ongoing |
Southern Phone mobile plan deals
Southern Phone has slashed 50% off its Small SIM Only Plan for the first 6 months.
Normally costing $24 a month, pay only $12 for the first 6 months. The plan comes with 20GB of Mobile data per month, $50 call credit for standard international calls and unlimited standard national talk & text on the Optus 4G/5G network.
Activate before 30 June to get the deal.
| Plan | Price | Data | I'm keen |
|---|---|---|---|
| Southern Phone Small | $12 a month for the first 6 months, then $24 ongoing | 20GB ongoing | |
| Southern Phone Medium | $19 a month for the first 6 months, then $29 ongoing | 40GB ongoing | |
| Southern Phone Large | $50 bill credit when you stay on the plan until 1 September 2025 | 80GB ongoing |
Boost Mobile EOFY mobile plan deals
Boost Mobile is offering bonus data on select prepaid plans for a limited time.
You'll also get access to Telstra's full 4G and 5G networks, along with standard prepaid benefits.
The offer ends on 7 July 2025.
| Plan | Price | Data | I'm keen |
|---|---|---|---|
| Boost $26 SIM | $26 ongoing | 17GB for the first 3 recharges, then 7GB ongoing | |
| Boost $39 SIM | $39 ongoing | 65GB for the first 3 recharges, then 25GB ongoing | |
| Boost $49 SIM | $49 ongoing | 95GB for the first 3 recharges, then 35GB ongoing | |
| Boost $59 SIM | $59 ongoing | 120GB for the first 3 recharges, then 45GB ongoing | |
| Boost $74 SIM | $74 ongoing | 160GB for the first 3 recharges, then 90GB ongoing | |
| Boost $300 SIM (365 days) | $300 ongoing | 290GB for the first 3 recharges, then 240GB ongoing |
Kogan Mobile's EOFY deals
Kogan Mobile, which runs on the Vodafone network, has a fab 365-day prepaid offer running until 22 June 2025. Get 300GB over 365 days for $159 - a saving of $81.
The deal ends on 22 June 2025.
| Plan | Price | Data | I'm keen |
|---|---|---|---|
| Kogan Large 365 Days | $159 for the first recharge, then $240 ongoing | 300GB ongoing |
Tangerine EOFY deals
If you're looking to switch broadband providers in addition to your phone plan, Tangerine has some EOFY deals that are worth checking out.
Until 30 June 2025, you can snag 10% off SIM-only plan fees when you bundle with Tangerine NBN. Depending on the mobile plan, this works out to a saving of up to $5.80 per month.
As an added bonus, all Tangerine 5G SIM-only plans also come with a free 2-month subscription to BINGE.
| Plan | Price | Data | I'm keen |
|---|---|---|---|
| Tangerine 12GB 4G SIM | $20.70 when bundled with Tangerine NBN + free BINGE for 2 months | 12GB ongoing | |
| Tangerine 25GB 5G SIM | $26.10 when bundled with Tangerine NBN + free BINGE for 2 months | 25GB ongoing | |
| Tangerine 32GB 5G SIM | $30.60 when bundled with Tangerine NBN + free BINGE for 2 months | 32GB ongoing | |
| Tangerine 50GB 5G SIM | $36 when bundled with Tangerine NBN + free BINGE for 2 months | 50GB ongoing | |
| Tangerine 80GB Mobile SIM | $41.40 when bundled with Tangerine NBN + free BINGE for 2 months | 80GB ongoing | |
| Tangerine 150GB 5G Mobile SIM | $52.20 when bundled with Tangerine NBN + free BINGE for 2 months | 150GB ongoing |
TPG EOFY deals
TPG has resurrected its 50% off sale. New customers can nab any SIM-only plan at half the usual price for the first 6 months.
There's no end date for the offers yet.
| Plan | Price | Data | I'm keen |
|---|---|---|---|
| TPG Small | $12.50 a month for the first 6 months, then $25 ongoing | 25GB ongoing | |
| TPG Medium | $17.50 a month for the first 6 months, then $35 ongoing | 50GB ongoing | |
| TPG Large | $22.50 a month for the first 6 months, then $45 ongoing | 100GB ongoing |
amaysim EOFY mobile plan deals
amaysim, which runs on the Optus network, has offers on both its 28-day expiry and 365-day long expiry prepaid plans.
You can expect features such as international call inclusions and unlimited data banking.
The offers are on until 17 June 2025.
| Plan | Price | Data | I'm keen |
|---|---|---|---|
| amaysim 32GB Plan | $10 for the first recharge, then $30 ongoing | 17GB for the first 3 recharges, then 7GB ongoing | |
| amaysim 80GB Plan | $15 for the first recharge, then $40 ongoing | 80GB ongoing | |
| amaysim 120GB Plan | $35 for the first 12 recharges, then $50 ongoing | 120GB ongoing | |
| amaysim 150GB Long Expiry Plan (365 days) | $109 for the first recharge, then $150 ongoing | 150GB ongoing | |
| amaysim 240GB Long Expiry Plan (365 days) | $225 for the first recharge, then $300 ongoing | 240GB ongoing |
Vodafone EOFY mobile plan deals
Vodafone is slinging deals across a stack of its SIM-only plans and Prepaid Plus starter packs. You can score up to 180GB bonus data depending on which plan you get.
Activate before 30 June to get the offer.
| Plan | Price | Data | I'm keen |
|---|---|---|---|
| Vodafone $12 Prepaid Plus Starter Pack | $12 ongoing | 6GB for the first 3 recharges, then 5GB ongoing | |
| Vodafone $35 Prepaid Plus Starter Pack | $35 ongoing | 75GB for the first 3 recharges, then 25GB ongoing | |
| Vodafone $45 Prepaid Plus Starter Pack | $15 for the first recharge, then $45 ongoing | 105GB for the first 3 recharges, then 35GB ongoing | |
| Vodafone $55 Prepaid Plus Starter Pack | $55 ongoing | 150GB for the first 3 recharges, then 50GB ongoing | |
| Vodafone $160 Prepaid Plus Starter Pack (185 days) | $99 for the first recharge, then $160 ongoing | 140GB on activation, then 90GB ongoing | |
| Vodafone $250 Prepaid Plus Starter Pack (365 days) | $250 ongoing | 220GB on activation, then 150GB ongoing | |
| Vodafone $320 Prepaid Plus Starter Pack (365 days) | $199 for the first recharge, then $320 ongoing | 320GB on activation, then 220GB ongoing | |
| Vodafone Small SIM-only Plan | $39 for the first 12 months, then $49 ongoing | 100GB for the first 3 recharges, then 50GB ongoing | |
| Vodafone Medium SIM-only Plan | $49 for the first 12 months, then $59 ongoing | 360GB for the first 3 recharges, then 180GB ongoing | |
| Vodafone Large SIM-only Plan | $59 for the first 12 months, then $69 ongoing | 720GB for the first 3 recharges, then 360GB ongoing |
Telstra EOFY mobile plan deals
Telstra has some fairly complicated deals this EOFY, with prices and bonus data changing month to month depending on how long you stick with the plan.
All deals must be activated before 30 June 2025.
| Plan | Price | Data | I'm keen |
|---|---|---|---|
| Telstra $39 SIM Kit | $13 for the first recharge, then $39 ongoing | 55GB for the first 3 recharges, then 15GB ongoing | |
| Telstra $49 SIM Kit | $49 ongoing | 80GB for the first 3 recharges, then 25GB ongoing | |
| Telstra $59 SIM Kit | $20 for the first recharge, then $59 ongoing | 100GB for the first 3 recharges, then 35GB ongoing | |
| Telstra $69 SIM Kit | $24 for the first recharge, then $69 ongoing | 125GB for the first 3 recharges, then 70GB ongoing | |
| Telstra $180 SIM Kit 6 month | $159 for the first recharge, then $180 ongoing | 150GB on activation, then 70GB ongoing | |
| Telstra $350 SIM Kit (365 days) | $350 ongoing | 310GB on activation, then 165GB ongoing | |
| Telstra Upfront Premium | $79 for the first 12 months, then $99 ongoing | 300GB ongoing |
Aussie Broadband EOFY mobile plan deals
Once again, Aussie Broadband is slashing mobile plans by 50% off for the first 6 months to ring in the new financial year. Use the code DEALMOB at checkout to get the discount.
All offers end on 30 June 2025.
| Plan | Price | Data | I'm keen |
|---|---|---|---|
| Aussie Broadband Elite | $35 a month for the first 6 months, then $70 ongoing | 220GB ongoing | |
| Aussie Broadband Essential | $25 a month for the first 6 months, then $50 ongoing | 100GB ongoing | |
| Aussie Broadband Premium | $30 a month for the first 6 months, then $60 ongoing | 120GB ongoing | |
| Aussie Broadband Value | $17.50 a month for the first 6 months, then $35 ongoing | 40GB ongoing |
Check out our roundup of the best EOFY mobile phone deals.
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