O2 Cashback

Join the O2 phone and mobile broadband network, ranked Number 1 Network for Customer Service Satisfaction by Ofcom. O2 customers benefit from oodles of exclusive goodies.  Are you getting our £1 lunches on Mondays with Priority?  Enjoy our Priority discounts at popular high street restaurants and retailers, exclusive pre-sale tickets to some of the hottest gigs & live events, free technical advice from our O2 Gurus and free access to O2 wifi nationwide.

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O2 Voucher Codes

We don’t have any O2 codes available at the moment. See: All codes and deals | Expired codes

Terms & Conditions and other useful information

What will stop me getting cashback?

  • Please note, cashback is no longer available on upgrades and business products
  • Using a promotional/voucher codes not posted and approved by TopCashback.

Good to know

  • Claims for O2 must be lodged and submitted within 3 months following the order date. We are unable to submit any cashback claims after this date.
  • Cashback is not available on the iPhone 6s or 6s Plus.
  • Cashback rates are subject to change both up and down.
  • Recurrences on the amount of purchases that can be made while earning cashback may be limited.
  • Unless otherwise stated expect transactions for this retailer to appear within 24 hours. Transactions are usually confirmed within a month and should become payable within 30 - 60 days after the event date, unless otherwise indicated on the Avg Payment Speed Statistics.
  • Cashback may only be paid on the net value excluding VAT and surcharges but includes additional costs such as delivery.
  • O2 Cashback is available through TopCashback on genuine, tracked transactions completed immediately and wholly online.

What to do when

  • Whilst the vast majority of transactions from merchants track successfully, occasionally a transaction may not get reported. If you believe this to be the case, please submit a "Missing Cashback" query within 100 days of the transaction, as we will be unable to chase up claims older than this.
  • Some merchants may not be forthcoming with untracked cashback. We endeavour to chase untracked cashback but reserve the right to halt enquiries at any time. Please do not make purchase decisions based upon expected cashback as it is not guaranteed.

Tracking Stats


Based on over 25,000 completed transactions
See more statistics