O2 Promo Code for April 2025

What is O2 discount code?

O2 discount codes are promotional vouchers that you must get hold of to profit from exclusive offers.

• O2 discount codes are easy to recognise: they're a sequence of numbers or letters or both, that allow you to unlock the advertised promotions.
• You need to get hold of a valid O2 code to redeem exclusive discounts. Once you are in possession of an O2 discount voucher, you'll be able to get great discounts with your order.
• If you haven't got a discount code yet, take a look at the list we have made available for you on this page and click on the one that looks right for you.

How do I get a promo code for O2?

Getting a discount code for O2 is super easy, but not only that: at BravoVoucher we make it convenient too. Our team of deal hunters has raked the virtual world to put together a comprehensive list of online promotions. You can browse the list on this page, free of charge (like always!). All you have to do to claim your discount is:

• Scroll down and take a look at the offers we have highlighted for you.
• Find the discount code for O2 that you most like.
• Click on it to redeem it.

How do I use my O2 voucher code?

Discount Codes

• Click on the O2 discount code you wish to redeem.
• A new tab will open where you'll find your code. Copy it and continue to the O2 website.
• Add all your products to your shopping cart.
• View your cart and paste your O2 discount code in the relevant box.
• Apply the promo code, and start thinking about what you'll do with all that money you've saved!

Deals and Offers

Along with discount codes we also list a range of traditional O2 deals. To claim one of these great promotions all you have to do is:

• Click on the deal you fancy.
• Continue to the O2 virtual shop.
• Find your products there. You'll notice their price tags will already reflect the advertised discount.

Shopping tips to save with O2 voucher codes and discounts

• Browse this page and discover O2 voucher codes and discounts at a single glance. We are the specialists when it comes to online promotions, which is why we have put together the ultimate list of deals and we always make it available to you free of charge. Scroll down, find the deal that best suits your needs and start saving!
• If you're a student there's a torrent of good news heading your way because with the O2 student discount you can get a staggering 20% off your Refresh plan. Take a look at the offer details and profit from discounts on selected accessories too!
• Don't miss out on the amazing range of special deals available from their website. Click on the link below or find the Clearance tab on their website to discover new and creative ways of saving on your plan. From added goodies such as a temporary Disney+ subscriptions to seasonal discounts, you'll be able to get more for your money at their online store and you don't even need an O2 voucher code.
• Trade in your old device and get a credit on your account which you can redeem with your next order. You can trade in your smartphone or your tablet for cash, thus making the blow for your new phone and plan that much lighter.

Shopping on O2

O2 offer a wide range of options for customers looking for anything from a pay-as-you-go SIM card to monthly plans paired with the latest smartphones or tablets. As has become the rule, calls and texts are free in practically all the available plans, while data usage varies from 5Gb to unlimited. Browse for the device that is right for your needs, whether you want a high performance camera, the largest screen in the business or prefer not to go too bulky.

Check out the impressive catalogue of smartphones available at the online store. You can choose from six major brands, including of course the latest Apple iPhones and Samsung Galaxy devices, but also the super affordable Huawei from China, the newly revamped Motorola and the popular Xperia series by Sony. Plus, with an O2 promo code from this page, you'll get your device for less!

Many people are choosing to bring together their tablets and their mobile phone contracts, and at O2 you can easily combine the two and get a fabulous device with your plan. Whether you're a sucker for the old iPad or you think you can outsmart the system and get similar performance at better value-for-money with the Lenovo Smart Tab, the Huawei MediaPad or Microsoft's SurfacePro, with O2, all you have to do is choose one and get going.

What does O2 offer?

The question everyone faces at one point or another when having to choose between mobile phone providers, is deciding which one is better, and if there is even a difference at all between them? The answer to those questions is a combined yes (there is a difference) but the best one for you depends on what your priorities are.

For example, if you tend to travel a lot around the country and you need full-time connectivity, then O2 might well be the best option of the lot. With 99% coverage throughout the country, you can almost bank on having either 3G or 4G signal no matter where you are. Add to this the fact that you can choose from a whole variety of devices to pair to your plan, and the conclusion is that you're in good hands, no matter how you look at it.

If you're on a shoestring budget, you can find a number of ways to make your limited funds go a long way at O2. Take a look at the great deals for refurbished pre-owned phones. Trading your own device in is a fabulous way of getting credit on your O2 account to go towards your new plan, and if you're not going to be using too much data, you can get a new device plus your monthly plan for less than £20. As if that weren't enough of a bargain, claim one of our O2 promo codes and pile up those savings!

About O2

O2 is one of the longest serving and most trusted mobile phone service providers in the UK. After EE, they are also the largest telecommunications company in the country, which is the main reason why so many people have chosen to go with them. Remember what they say about safety in numbers? Well, you won't find much more safety than by joining a network with more than 34 million customers!

So what can O2 do for you? Well, for one it can keep you connected no matter where you are, as they claim a whopping 99% network coverage throughout the whole of the UK for either 4G or 3G technology. But it's one thing to get signal on your phone and an altogether different one to get fast and usable Internet connection. Luckily O2 have your back there too, with an average of 15Mb/s, which means essentially you get the same service on your mobile as you do with your home broadband.

Visit their website and discover the plan that is better suited for your needs. They have a wide range of devices, from the latest smartphones to easy-to-use tablets, and they also offer the possibility of getting just a SIM card, which you can simply insert in your own device. So claim an O2 promo code from this page and get the best service on your phone for even less money!

O2 History

O2 have a long and impressive track record in the UK, reaching all the way back to the beginning of mobile telecommunications technology in the middle of the 1980s. First established as Cellnet in 1985, the network initially had close ties to BT, which eventually would become sole owner of Cellnet in 1999.

O2 spun off from BT in 2002 and was acquired by the Spanish telecoms giant Telefónica for more than £17 billion in 2005. Telefónica have overseen O2's growth into the country's second largest mobile network provider, going from approximately 5 million customers to more than 34 million and successively rolling out 3G, 4G, 4G+ and 5G technology for their customers.

Much has changed since the early days of mobile communication when a single phone call would cost you a quid and the only devices available were the Motorola brick (although, credit where credit's due, if you think "Hey Google" is a cool new marketing gimmick take a look at Motorola's "Hello Moto" campaign more than 2 decades ago). These days, you can choose from a whole catalogue of devices and monthly plans that focus on data usage rather than calls.

Through all those changes, though, you can still be sure that your mobile service is of the highest quality achievable. Take a look at the O2 deals we have highlighted on this page for you and earn unbeatable savings when you next get your new plan.