O2 SIM Only offers & cashback
O2 is the UKs leading provider of mobile phones and broadband, offering a g...
O2 is the UKs leading provider of mobile phones and broadband, offering a great choice of mobile phone, sum only and broadband deals. There are big savings to be made when using an O2 discount code or our cashback offer.
All the latest phones and offers can be found online and with stock that's constantly being updated, there's every reason to check out O2.co.uk, today.
For the best prices, use one of our O2 discount codes or cashback offers. Check the left hand side of this page now to get the most up to date O2 voucher codes, and start saving now!
Offers
- All (1)
- Offers with cashback (1)
Expires: 28 Jun 2012
Choose the £10.50 12 month tariff and select the 100MB data allowance and get a £3 discount for 12 months. The tariff comes with 300 minutes and unlimited texts (more details)
- Our members can benefit with further great cashback savings
- This offer/voucher code was correct at the time of publishing
- It is important that you check your order summary before purchasing
- In the event that the offer/voucher code does not work please refer to our help pages
- Discount can not be applied to your order after you have made your purchase
- The retailer reserves the right to terminate this offer at any time
- Please note the cashback rate for this retailer varies depending on the item purchase
- Please see the cashback rates at the top of the page for full details
Exclusive
Cashback
£40
EXCLUSIVE RATE EXPIRES IN 3 DAYS
for 12 month SIM only 300 min tariff (or lower)
£50
EXCLUSIVE RATE EXPIRES IN 3 DAYS
for 12 month SIM only 600 min tariff
£70
EXCLUSIVE RATE EXPIRES IN 3 DAYS
for 12 month SIM only 900 min tariff
£80
EXCLUSIVE RATE EXPIRES IN 3 DAYS
for 12 month SIM only 1200 min tariff
£90
EXCLUSIVE RATE EXPIRES IN 3 DAYS
for 12 month SIM only Unlimited tariff
Less than 5 days
(from purchase)
97% tracked
Less than 3 months
(from tracking date)
Less than 4 months
(from submission date)
- Cashback is not paid on 1 month SIM only contracts
- Cashback is not paid on upgrades
- Cashback will not be paid if you cancel a contract and start a new one to gain additional cashback
- Cashback is not paid for iPhone handsets but it is paid on O2 Simplicity for the iPhone
- Cashback is not paid for Joggler purchases.
- Cashback is not paid for the £10.21 12 month SIM only contract that O2 occassionally offer.
- PAYG SIMs will track at £0.00 but will update within two weeks of activation
- All 18/24 month PAYM contracts bought with an accessory will track at the lower rate and be updated to correct amount the following month.
- Cashback is only paid if the sales are 100% completed online. If you cancel your order before receiving cashback then your claim will be disregarded.
- Cashback may track in at a lower rate than advertised. This will be updated to the full cashback amount once confirmed.
- This retailer does not pay cashback if any unauthorised voucher codes are used.
- All products must be purchased in separate transactions made through Quidco to be eligible for cashback.
- Members should only use voucher codes listed on Quidco. If you use voucher codes or gift vouchers that are not listed on Quidco your cashback may not track or be declined.
- Cashback may only be paid on the net value excluding VAT, all other taxes, surcharges and any additional costs such as delivery.

