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O2 Discount Codes for December 2023

How does O2 cashback work?

Widilo recommends this Cashback deal

Up to
1.5%
Up to 1.5% Cashback for your purchases
£5 offered upon registration

O2 promo codes for December 2023 - 25 voucher codes online

£50

Claim £50 OFF upfront payments for tablets with this promo code

+up to 1.5% cashback
20%

Take 20% OFF airtime contracts using Multisave for a limited time only

+up to 1.5% cashback
£600

Take up to £600 OFF on the Google Pixel 8 Pro for a limited time only

+up to 1.5% cashback
£108

Save up to £108 on the iPhone 15 for this week only

+up to 1.5% cashback
£12.99

30GB sim only plan for £12.99 a month

+up to 1.5% cashback
£5.95

Samsung Galaxy Tab A8 4G for £5.95 a month £20 upfront

+up to 1.5% cashback
£600

Save up to £600 OFF during the sale

+up to 1.5% cashback
£108

Claim £108 OFF the iPhone 14 for a limited time only

+up to 1.5% cashback
£600

Take £600 OFF the Google pixel flip! Don't miss out on this deal!

+up to 1.5% cashback
£500

Claim up to £500 OFF the new Sony Xperia mobile phone right now

+up to 1.5% cashback
£400

Save up to £400 OFF the Google pixel 7a mobile! Act fast to secure your next contract for less!

+up to 1.5% cashback
£288

Get £288 OFF the Google Pixel 8 Pro in the Offers range this Autumn

+up to 1.5% cashback
£48

Buy the iPhone 15 Pro from £48 per month from the Offers range

+up to 1.5% cashback

Claim a Samsung charging square gift with a Galaxy 6 watch for a limited time only

+up to 1.5% cashback
£40

Save £40 OFF on Galaxy buds

+up to 1.5% cashback
£17.8

Apple Watch 9 from £17.80 a month during the Offers range this Autumn

+up to 1.5% cashback
£48

iPhone 15 Pro from just £48 per month for a limited time this month

+up to 1.5% cashback
£5

Purchase tablets from £5 per month

+up to 1.5% cashback
20%

Claim 20% OFF on airtime plans right now

+up to 1.5% cashback
25%

Get 25% OFF on selected phone plans this month - upgrade your handset today

+up to 1.5% cashback
25%

Enjoy 25% OFF in the Autumn sale

+up to 1.5% cashback
25%

Take 25% OFF on phone and tablet contract plans

+up to 1.5% cashback
20%

Claim 20% OFF on airtime plans right now

+up to 1.5% cashback
20%

Get 20% OFF for students

+up to 1.5% cashback
£276

Save £276 OFF the iPhone 14 for a limited time only

+up to 1.5% cashback

Expired O2 discount codes, to try

Pre order the Note20 Ultra 5G

+up to 1.5% cashback
£35

Shop the iPhone 11 from £35pm

+up to 1.5% cashback

Get six months of Disney+ with select plans

+up to 1.5% cashback
25%

Enjoy up to 25% OFF your O2 bill with O2 Open on any new phone or tablet purchase

+up to 1.5% cashback
25%

NHS, Teachers and Essential Workers get 25% OFF your phone or laptop contract from O2

+up to 1.5% cashback
How does it work?
1
Join Widilo
Easy and quick
2
Buy on O2
Click Get Cashback and do your shopping.
3
Receive your Cashback
Get your money in your prize pool.

Head over to Widilo for the best O2 promo codes

O2 is one of the leading mobile network operators in the UK. You can find a wide range of top phone brands and mobile contracts at O2. Save on smartphones & accessories with a O2 discount code or O2 promo code.

Up to1%

2.5%

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Why O2 is the network for you?

O2 is renowned in the UK for being a leading mobile network operator and the main brand of Telefonica UK Limited. The brand is part of a wide global communications group, headquartered in Spain. O2 aims to make every day better for their customers through their services. All of O2 operations are inspired by their values, bold, open and trusted. However, O2's main priority is to always put the customers first. O2 has a customer focused mobile first strategy that is dedicated to providing outstanding customer experience and mobile connectivity. O2 have been awarded the Best Network Coverage in 2020 by Uswitch. The huge network giant offers 2G, 3G, 4G and 5G services. O2's services are available across the whole of the UK, with over 32 million connections. O2 have connections with virtual networks including giffgaff, Sky Mobile and LycaMobile, as well as Tesco Mobile. At O2 you can find a huge selection of mobile contracts on offer. You can snap up great deals on Sim Only contracts from 2GB and 100GB through to unlimited data plans. Explore brands such as Apple, Samsung, Sony, Huawei, Oppo and more. With your pay monthly contracts, enjoy six months of Disney+ free at O2. Grab pay monthly tablet contracts from Samsung, Apple and more at O2.

Save on your favourite phones with a O2 voucher code!

Get connected to the best deals on O2 on top brands including Apple, Samsung, Sony and more. With such as huge range of contracts, there is something for everyone at O2. Enjoy access to the top O2 discount codes when you use Widilo. Save on your mobile contracts when you use the O2 Cashback option found here for members of Widilo today. Snap up the best O2 promo codes when you take a peak at Widilo before completing your next O2 purchase.

Frequently Asked Questions O2

🤔 Does O2 offer discount codes?

Yes, there are currently 25 discount codes and deals available. If you are looking for a discount code to save money on your online shopping, you have come to the right place! Simply choose from the list of O2 discount codes on offer, and select one that suits you. You can save money on your shopping and also get Cashback at select stores. Discover all the current O2 promotions here on this page.

❓Can I combine multiple discount codes?

Sometimes it may be possible to combine certain discount codes together, however in most circumstances only one discount code can be applied at any given time. Although there are particular deals or offers, in which some stores may allow you to add a discount code on top of another, in a seasonal sale for example. If this is valid, then this will be outlined to you in the terms and conditions.

🛍️ In which category/categories can we find the O2 discount codes?

You can find O2 discount codes here at Widilo on the O2 page. Some O2 discount codes can be applied to everything, or some can be applied to specific products only. Widilo will specify each time the amount of discount you can receive as well as which product that it applies to.

With the Widilo extension, earn cashback in one click

The Widilo extension automatically notifies you as soon as a cashback is available and applies the best discount code to your basket!

*Your Widilo account will be credited with £1 after a first purchase from the extension

+ £1

FREE*

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