By browsing the MyVoucherCodes site you're agreeing to the use of cookies. Cookies are tiny bits of data sites store in your web browser to make your online experience better.

Not sure about cookies?

O2 Voucher Codes

Rated: 4.7 from 15 votes
O2 is one of the UK’s leading mobile retailers with low priced monthly tariffs or pay as you go deals and they feature top of the line phones from Samsung, Apple, Sony, HTC, Nokia, LG, Motorola, and Blackberry among others. They also provide tablet computers with fantastic data plans. With their passion for customer service and our special promotional codes, you can always be connected and for less.

Active O2 discount codes & vouchers for October 2015

30% Off Accessory Orders

Get Voucher Code
  • Ends: 31/10/2015
Ends: 31/10/2015 -

You will find it hard to uncover a better mobile offer! Quote this promo code on the checkout page to save some money. But you have to be quick as this offer is going fast.

10% Off Accessory

Get Voucher Code
  • Ends: 15/10/2015
Ends: 15/10/2015 -

Browse an extensive range of items in store for all aspects of your mobile. You can get them from store at discount prices by using this promo code at checkout.

Offers for O2 were lasted updated Tuesday 29 September 2015 10:14

O2 Shopping Guide
Written by Category SpecialistRyan Muldoon
O2 homepage

More Information about O2

According to independent regulator and competition authority for UK communications Ofcom, O2 has the highest percentage of customer satisfaction of all UK mobile providers. They have 23 million customers and the latest and fastest high speed networks across the UK on top of operating O2 Wifi and owning half of Tesco Mobile. With all of their experience, high rated customer service, lightning fast data networks, and low cost tariffs - as well as our special promotional codes, you can rest assured that you’ll stay connected to all of your loved ones, family, friends, and even those you may not like as well.

Example Vouchers

  • SIM only deals from only £9 a month
  • Up to 10% back on top ups every 3 months with PAYG
  • Nokia Lumia 1020 from £37 a month
  • Up to £30 off selected tablets with deals
  • Free delivery on purchases

How to Redeem a Voucher Code

  1. Find the code you wish to use on MyVoucherCode.co.uk and click the green button marked “View Sale” or “Get This Offer.” It will take you to the store’s website. The discounted price on sale items is taken at check out!
  2. If the code has “Get This Voucher” inside the green button, a new window may pop up. Copy that code and enter it at check out! Otherwise, it will take you to the store’s website.

Frequently Asked Questions

Can I use my discount offer in-store?

O2 has shops all over the UK. You can use the MyVoucherCodes.co.uk app to find the best deals available on their website and input any and all voucher codes at check out or download to be presented to the cashier when you’re ready to purchase. Our money saving app is available on iTunes and GooglePlay for Android.

Contact Information

  1. 0800 089 7102
    Customer Service
  1. Contact Us

Social Media Links

Expired Codes & Deals

  • Expired: 01/10/2015

£40 Off The LG G4

  • Expired: 01/10/2015

50% Off Harman Kardon Speaker With Tablets

ExpiredVoucher Code
  • Expired: 30/09/2015

Exclusive £50 Amazon Voucher On O2 Pay Monthly Handset Contracts £28 Per Month

  • Expired: 30/09/2015

Apple Ipad Mini 2 From Just £23.50

  • Expired: 30/09/2015

Galaxy S6 For £49.99 upfront

  • Expired: 30/09/2015

£55 Off Pebble Steel

  • Expired: 30/09/2015

New Huawei MediaPad T1 10 From Only £18.50 A Month

  • Expired: 30/09/2015

Samsung Galaxy Tab A For £22.50 Monthly

  • Expired: 30/09/2015

Apple iPhone 5c For £18.50 Monthly

×Don't show again..
Like us on Facebook