Where can I buy Optus $350 Prepaid in Australia?

This deal is available at Australian retailer. You can click through to the retailer's website to purchase at the discounted price. WhatsCheap also compares prices from JB Hi-Fi, The Good Guys, Harvey Norman, Amazon AU, and eBay AU.

Is this Optus $350 Prepaid deal still available?

This deal was posted on 2 February 2026. Check the retailer's website for current availability. Deals may expire or sell out.

Is this deal good value in Australia?

You can compare this price with other Australian retailers using WhatsCheap's price comparison tool. We track prices from JB Hi-Fi, The Good Guys, Harvey Norman, Amazon AU, eBay AU, and more.

Posted 2/2/2026

Optus $350 Prepaid Sim Card 300GB Data 365 Days at $217 & $180 Sim Card 186 Days at $110 + $4.99 Shipping @Mobileskin

MobileOptusPrepaid Card

82 views

Save

Forget those monthly bill shocks, mate! You can lock in massive Optus prepaid data for a whole year and save big bucks right now. - **Go BIG for a Year:** Grab the 365-day plan giving you **300GB** upfront (then 220GB) for only **$217** (that’s saving heaps off the $350 RRP!). - **Or Get Great Value:** The 186-day plan nets you **140GB** upfront (then 90GB) for just **$110**, and unused data even rolls over! - Plus, score bonus data if you set up AutoRecharge on either plan, and both include heaps of international calls to popular zones—all yours for just **$4.99 shipping** from Mobileskin.

More Great Deals

‌
‌
‌
‌

Optus $350 Prepaid Sim Card 300GB Data 365 Days at $217 & $180 Sim Card 186 Days at $110 + $4.99 Shipping @Mobileskin

Important Notes

More Great Deals