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Optus Postpaid Mobile cashback

Save with the latest deals on Mobile and SIM plans.

Up to $45 cashback

    Shop now

    Cashback rates

    Postpaid Mobile- Handset & SIM Plans
    $45
    $320 – 365 day Prepaid SIM
    $26
    Postpaid Mobile - SIM Only Plans
    $26
    $160 – 186 day Prepaid SIM
    $13
    $35 – 28 day Prepaid SIM
    $6.50
    $45 – 28 day Prepaid SIM
    $6.50
    $55 – 28 day Prepaid SIM
    $6.50
    $12 – 7 day Prepaid SIM
    $1.30

    Optus Postpaid Mobile Offers & Coupons

    DISCOUNT
    Save $500 off RRP on the Galaxy S24 UltraExpires: Sep 25, 2024, 11:59:00 PM
    DISCOUNT
    Save $500 off RRP on Google Pixel 9 Pro XL Expires: Sep 25, 2024, 11:59:00 PM
    DISCOUNT
    New Galaxy Z Series Save $500 off RRPExpires: Sep 25, 2024, 11:59:00 PM
    DISCOUNT
    Google Pixel 8a. 50% off RRPExpires: Sep 25, 2024, 11:59:00 PM
    DISCOUNT
    Great value 5G phone for $1 per monthExpires: Sep 25, 2024, 11:59:00 PM
    DISCOUNT
    Get 100GB for $39/month for 12 months when you sign up to a new mobile serviceExpires: Sep 30, 2024, 11:59:00 PM

    About Optus Postpaid Mobile

    Click ‘Shop Now’ to view the latest offers from Optus.

    What you need to know

    Tracking Tips
    • Empty cart and/or wishlist prior to clicking from Cashrewards
    • Return and click through Cashrewards for each new transaction
    • Finalise your purchase on the page opened by Cashrewards. No new tab or new browser
    • You cannot click in another rewards website
    Special terms

    Cashback is issued by Cashrewards, not Optus.

    Cashback is eligible on new sign ups only.

    Cashback is paid once per order/transaction, regardless of the number of plans purchased on that order.

    Cashback is ineligible on the following:

    • Purchases made through the My Optus App.

    • Purchase of gift cards or use of gift cards for full or partial payment.

    • Purchases using coupon codes not listed on Cashrewards.

    • Items that are cancelled, returned, exchanged or refunded.

    • GST, other taxes and delivery fees.

    • Fraudulent transactions.

    • Purchases using any type of discount which lowers price advertised on the Merchant site, including but not limited to employee discounts, student discounts and price-matching.

    How to get cashback from Optus Postpaid Mobile

    Purchase
    Today
    Tracked in
    1 to 7 Days
    Approved
    Up to 120 days