O2 Promo Codes
All Active O2 Discounts & Discount Codes - Up To £150 off in August 2020
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£150 off Upfront Charge on iPhone Xs Max Like New Orders at O2
Valid until further notice
| £150 off | |
| New and existing customers | |
| Voucher | |
| No | |
| Valid until further notice | |
| Used 316 times |
Valid only while supplies last. Some exclusions apply.
£115 off Upfront Cost of Xiaomi Mi MIX 3 5G at O2
Valid until further notice
| £115 off | |
| New and existing customers | |
| Voucher | |
| No | |
| Valid until further notice | |
| Used 14 times |
Valid only while supplies last. Some exclusions apply.
£100 off Sony Xperia 1 128GB Upfront Cost at O2
Valid until further notice
| £100 off | |
| New and existing customers | |
| Voucher | |
| No | |
| Valid until further notice | |
| Used 67 times |
Free Delivery at O2
Valid until further notice
| Voucher | |
| New and existing customers | |
| Deal | |
| No | |
| Valid until further notice | |
| Used 0 times |
Up to £80 off Upfront Cost on 256GB Apple iPhone 11 Orders with this O2 Voucher Code
Valid until further notice
| £80 off | |
| New and existing customers | |
| Voucher | |
| No | |
| Valid until further notice | |
| Used 0 times |
Valid only while supplies last. Some exclusions apply.
O2 Coupon: Up to £50 off Upfront Cost on 256GB Apple iPhone SE 2020 Orders
Valid until further notice
| £50 off | |
| New and existing customers | |
| Voucher | |
| No | |
| Valid until further notice | |
| Used 10 times |
Valid only while supplies last. Some exclusions apply.
Up to £216 off Samsung Galaxy S10 5G Orders with this O2 Voucher Code
Valid until further notice
| £216 off | |
| New and existing customers | |
| Voucher | |
| No | |
| Valid until further notice | |
| Used 25 times |
Valid only while supplies last. Some exclusions apply.
Up to £144 off 15GB+ on Apple iPhone Xs Max Like New Orders at O2
Valid until further notice
| £144 off | |
| New and existing customers | |
| Voucher | |
| No | |
| Valid until further notice | |
| Used 0 times |
Valid only while supplies last. Some exclusions apply.
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Recently Expired O2 Discount Codes & Promo Codes
Feel free to try one of these O2 discount codes that may still work.
10% off at O2
| 10% off | |
| New and existing customers | |
| Voucher | |
| No | |
| Valid until further notice | |
| Used 10 times |
Some exclusions apply.
Add this £300 off Samsung Galaxy S10 Orders Code to Your Next O2 Order
| £300 off | |
| New and existing customers | |
| Voucher | |
| No | |
| Valid until further notice | |
| Used 96 times |
Some exclusions apply.
Grab 30% off Selected Device Cleaner Orders at O2
| 30% off | |
| New and existing customers | |
| Voucher | |
| No | |
| 20-06-2020 | |
| Used 0 times |
Valid only while supplies last. Some exclusions apply.
£20 off Apple Watch Series 5 Orders at O2
| £20 off | |
| New and existing customers | |
| Voucher | |
| No | |
| 03-06-2020 | |
| Used 0 times |
Valid only while supplies last. Some exclusions apply.
O2 Discount Code: Extra £5 with Old Device Trade-ins
| £5 off | |
| New and existing customers | |
| Voucher | |
| No | |
| 31-01-2020 | |
| Used 93 times |
Some exclusions apply.
£200 off Upfront Cost of Samsung Galaxy S10e Orders at O2
| Voucher | |
| New and existing customers | |
| Voucher | |
| No | |
| 04-12-2019 | |
| Used 76 times |
Some exclusions apply.
£50 off the Samsung Galaxy Watch at O2
| £50 off | |
| New and existing customers | |
| Voucher | |
| No | |
| 17-04-2019 | |
| Used 21 times |
You may also like these vouchers
Grab 20% off with Newsletter Sign-Up at PrettyLittleThing
Valid until 31-12-2020
| 20% off | |
| New and existing customers | |
| Voucher | |
| No | |
| 31-12-2020 | |
| Used 50189 times |
Able to apply for Newsletter by creating a new account. Some exclusions may apply.
15% off Student Discount at Just Eat
Valid until further notice
| 15% off | |
| Only new customers | |
| Voucher | |
| No | |
| Valid until further notice | |
| Used 186564 times |
Some exclusions apply.
Activate this Offer for 50% off at Pizza Hut
Valid until further notice
| 50% off | |
| New and existing customers | |
| Deal | |
| £15 | |
| Valid until further notice | |
| Used 34803 times |
Take 15% off for New Customers at ASOS
Valid until 31-08-2020
| 15% off | |
| Only new customers | |
| Voucher | |
| No | |
| 31-08-2020 | |
| Used 123693 times |
Excludes other promo codes or on gift vouchers, delivery charges, Premier Delivery or ASOS Marketplace.
O2 Promo Codes & Vouchers
| Discount | O2 Voucher Details | Expires |
|---|---|---|
| £150 | £150 off Upfront Charge on iPhone Xs Max Like New Orders at O2 | Valid until further notice |
| £115 | £115 off Upfront Cost of Xiaomi Mi MIX 3 5G at O2 | Valid until further notice |
| £100 | £100 off Sony Xperia 1 128GB Upfront Cost at O2 | Valid until further notice |
| Deal | Free Delivery at O2 | Valid until further notice |
| £80 | Up to £80 off Upfront Cost on 256GB Apple iPhone 11 Orders with this O2 Voucher Code | Valid until further notice |
| £50 | O2 Coupon: Up to £50 off Upfront Cost on 256GB Apple iPhone SE 2020 Orders | Valid until further notice |
| £216 | Up to £216 off Samsung Galaxy S10 5G Orders with this O2 Voucher Code | Valid until further notice |
| £144 | Up to £144 off 15GB+ on Apple iPhone Xs Max Like New Orders at O2 | Valid until further notice |
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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