O2 Promo Codes
All Active O2 Discounts & Discount Codes - Up To 20% off in January 2019
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Take 20% off Accessories at O2
Valid until further notice
Some exclusions apply.
Free Delivery at O2
Valid until further notice
Find Gift Cards from £10 at O2
Valid until further notice
Never miss an O2 voucher code again!
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Get an overview, which O2 discount codes have been available recently.
10% off at O2
Some exclusions apply.
Grab 50% off Upfront Cost of Tablet Contracts with 2GB Tariffs at O2
Offer excludes iPad Pros and Tablets with a £0 upfront cost.
Try this Voucher Code Worth £30 off Beats X Wireless Headphones at O2
50% off Upfront Costs on Tablets at O2
Discount valid only on tablets and iPads with 500MB or higher tariffs. Some exclusions apply.
Receive £5 off with Recycled Device Trade Ins with this Discount Code
Up to £30 off Upfront Costs on Selected Devices at O2
Some exclusions apply.
£30 Upfront Cost Voucher with pay Monthly iPhone 7 and 7 Plus Perfect Variants at O2
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Free Standard Delivery at Studio
Valid until further notice
Last tested 2 days ago
Vertbaudet Voucher: 25% off plus Free Delivery
Valid until 03-02-2019
Just Tested
Offer not valid on already discounted products. Goods supplied are subject to terms and conditions. Order codes are valid for named addressee only; remain property of Vertbaudet; are non-transferable; for single use only; and cannot be used with other offers. Order may be restricted or refused.
£8 off at Iceland
Valid until 31-01-2019
Just Tested
Some exclusions apply.
Add this £15 off Grocery Orders Code to Your Next Sainsburys Order
Valid until 07-02-2019
Tested within the past day
Excludes delivery charge, spirits & liqueurs, first stage baby milk, tobacco and related products, gift vouchers, savings or postage stamps, e-top up, mobile phone coupons, phone cards, charity products, scratch cards or gaming (games, consoles, accessories). Multibuy offers on alcohol are not available in Scotland due to Scottish legislation. Only one first time coupon may be used per customer per household. It may not be used on multiple accounts and may only be used once. See site for complete coupon terms and conditions.
Useful tips and information
O2 was founded in 2001 and has been a leader in the telecommunications and broadband industry within the UK ever since. The company specialises in mobile broadband as well as mobile phone plans. At this company's shop, you'll find most new and top tier phones for iOS, Android and Windows. You'll also find a variety of different payment options for these phones, including 'Pay as You Go' or 'Pay Monthly.' Although the company's home broadband and home phone services have been purchased by Sky, the service is still quite the competitor in terms of mobile telecommunications and mobile broadband. This can be obtained by purchasing a pocket hotspot dongle from the shop which will allow you to create your own personal Wi-Fi hotspot that will allow you to connect any device to the internet from wherever you might be, even if you're quite far from the Wi-Fi connection of your home.
If you like the idea of having more while paying less, then this service just may be the perfect option for you. To start off with, the required amount that you will have to pay for the phone is quite lenient, depending upon the type of tariff that you choose, of course. The concept is simple. The more you pay on the phone up front, the less you'll pay each month. For instance, if you pay off the entire retail value of your new phone, your monthly phone bill may be free for the entire duration of your contract. This means that you will only be required to pay for a monthly airtime plan. These are just a few examples of the ways that you could be saving on your smartphone plan. Check out a few additional ways down below.
Use a Voucher on a New Plan - You'll Get More and Pay Less
Smartphones are nifty devices that are quite useful in the modern era, but they can be quite expensive, and we're not just referring to the phones' retail values. In order to connect your phone to the internet several times a day from anywhere, you'll need to pay extra. Data plans tack on a huge amount to a mobile phone bill, and that's exactly why many prefer to shop around for new plans. We'll make it much more simple for you by telling you about a few networks, such as O2, that will allow you to save on a month to month basis on your plan as well as in a variety of other ways. This is why we offer a voucher for the service as allowing consumers to save is something we can easily get on board with. Take a look at a few of the ways to save that you've been missing out on:
- 25% off Cases Discount Code
- 10% off Accessories Voucher Code
- Free Smartphones from £22 per Month Deal
- Free Samsung Galaxy S4 from £42 per Month Deal
- SIM Only from £8 per Month Deal
If you've already chosen your desired voucher, you can learn how to use it in the directions given below. But as we mentioned before, we do have codes for a number of other great networks. Browse the vouchers that are available for networks like EE or Virgin Media.
How to Use Your Voucher When You Sign up for a New Plan
- You cannot use a voucher directly on your plan, but you can use on the accessories that you would like to purchase for your new device.
- Add all of the accessories, such as headphones or cases, to your basket, then go to your basket.
- Enter your free code in the area that asks, "Got a voucher?" and apply it.
- Proceed to checkout.
- Enter your personal details and home or delivery address. The site requires that your delivery address matches your billing address.
- Select your payment method and enter your payment details.
- Once you are satisfied with your order, you can pay for it to confirm it.
Further Links
- O2 on Facebook - Check out the latest news and updates from the service on Facebook.
- O2 on Twitter - Follow to receive tweets featuring news updates and suggested products.
Contact Information
Telefónica UK Limited
Correspondence Department
PO Box 202
Houghton Regis
LU6 9AG
Telephone Number: The service has several. Scroll to bottom of the service's website navigate to: Contact Us > "It's a technical question" or "It's about buying something" > Prefer to speak to someone? > Click Pay Monthly,;Pay & Go, etc.
Email: Contact the service on Twitter.
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