O2 Discount Codes for September 2024

FAQs

How do I redeem my O2 promo code?

Unlocking your discount is a quick and simple process, and can be done on a whole host of O2 products, including iPhones, Google Pixels, smart watches and more.

1. Select the mobile broadband, mobile device or product that you want to buy.
2. Personalise your contract by selecting length of contract, how much data you will need, and whether you are going to pay anything upfront.
3. Add this to your basket and when happy, head to the checkout section.
4. Review your selections, and find the promotional code box.
5. Paste your O2 discount code here and hit apply.
6. You have unlocked your discount, enjoy!

Will I get free delivery on my O2 order?

Yes you will! Customers who place their order on the O2 website before midnight will get free next day delivery on their purchase. Whether you are looking to upgrade your phone or want to treat yourself to a smart watch to encourage a fitness journey, eliminate long delivery times with O2.

Is there an O2 student discount?

Indeed there is. Anyone with a registered UNiDAYs, UNiDAYs GRADLiFE or TOTUM account can get a 20% discount on airtime plans and mobile phone and tablet accessories. Simply buy a new phone or table to unlock your discount.

How do I get 20% off my airtime plan?

There are a few ways that you can save 20% on airtime plans. Signing up to O2 Multisave is one way, offering 20% off every new airtime plan you add to your account. Additionally, using an O2 promo code is another great way to save, and can be found throughout the year on our page. These deals and offers are tested by a member of our team, to ensure they are valid and working. Finally, exploring any ongoing O2 sales that are happening is another great way to save on your airtime plan - you could even get discounts on other O2 products too, including accessories and contract add-ons.