O2 Discount Codes 2026

About Playpennies Promo Codes

Here on the Playpennies voucher section, our mission is to provide you with a huge selection of curated shopping content for the most popular stores in the UK. You can find the latest discounts and promo codes for hundreds of stores.

What does the Playpennies team do?

• We gather thousands of voucher codes and sales daily
• We check retailers’ socials for the latest promo codes and vouchers
• We are subscribed to all the retailers’ emails, so you don’t have to be
• We review the most popular retailers multiple times a day to ensure the latest promo codes and offers are available to you
• We have exclusive relationships with many retailers and get exclusive voucher codes for you to use
• We curate the latest shopping content and publish it on the retailer pages
• We frequently review and test the latest promo codes and offers to make sure the retailer pages are up-to-date

About O2

O2 is one of the UK's major mobile networks, operating under Virgin Media O2 with an online shop covering Pay Monthly phones, SIM Only, Pay As You Go, tablets, smartwatches and accessories. Handsets span Apple, Samsung, Google and HONOR devices, and O2 Refresh contracts split the device cost from the airtime cost so the bill drops automatically once the phone is paid off. O2 is also the only major network to include EU roaming at no extra cost, up to 25GB, on its tariffs. Shoppers can check this page for a verified O2 discount code before signing up.

O2 Open Employee Discount

O2 Open is the network's employee discount programme, giving up to 25% off the Airtime Plan when buying a brand new phone or tablet directly from O2 on an O2 Refresh contract. Eligibility comes through the employer: O2 already works with the NHS, teachers, Sainsbury's and many other companies, and anyone unsure can text OPEN followed by their company's name to 61202. A five character code arrives by text after the purchase, and the discount must be added within 28 days of the contract starting. The service is closing to new sign-ups on 31 August 2026, though discounts already active on that date continue until the Device Plan ends. PAYG, non-Refresh tariffs, business accounts and SIM Only deals bought directly from O2 are excluded, and O2 Open cannot be combined with other airtime offers, so weigh it against any O2 promo code from this page before committing.

O2 Multisave

Multisave takes 20% off the airtime plan of every additional eligible Pay Monthly connection on the same account, up to 20 numbers in a group. The first number added acts as the lead connection and is not discounted, but every additional phone, tablet or SIM Only line saves 20% on airtime, applied within three working days. Connections must be bought directly from O2 on an eligible Refresh or SIM Only tariff, added or upgraded within the last 28 days, and carry no other airtime discount. Multisave cannot stack with O2 Open on the same line, so households should compare the two before choosing, and any O2 voucher code from this page applies to the shop separately where its terms allow.

O2 Priority Rewards

Priority is O2's rewards programme, free to all O2 mobile and Virgin Media broadband customers aged 16 and over through the Priority app. Members can save up to £200 a month across rewards like Greggs treats, Vue cinema tickets and lastminute.com holidays, with new offers every week. Blue Mondays drop thousands of limited-time rewards and prize draws, Priority Tickets give 48-hour presales to thousands of UK events, and members get VIP treatment at O2 venues, including queue skips and cloakroom perks. An O2 discount code from this page works alongside Priority membership, since rewards apply to experiences rather than the checkout.

O2 Refresh and Switch Up

O2 Refresh splits every Pay Monthly bill into a Device Plan and an Airtime Plan, and the bill is automatically lowered once the device is paid off. Data can be flexed up or down every month, and O2 Recycle lets customers sell an old device at any time, with the cash going towards paying off the Device Plan to upgrade early. Customers with O2 Switch Up can swap to a new phone every 11 months with the current contract paid off. Checking this page for an O2 voucher code before a Refresh purchase keeps the upfront cost down alongside these flexibilities.

O2 Airtime Rewards

Airtime Rewards is the free cashback-style scheme that pays money off the O2 bill when members shop at over 200 popular retailers, including Boots, Argos, ASOS and IKEA. Registration happens through the My O2 app, and up to 10 Visa or Mastercard cards can be linked so rewards track automatically on everyday spending. There are no sign-up or monthly fees, the scheme works on Pay Monthly and Pay As You Go alike, and new joiners using the referral code MyO2 get £1 on signup plus another £2 after spending within the first seven days. The rewards arrive as credits against the phone bill, separate from any O2 promo code savings at checkout.

O2 Delivery Options

Delivery is free on every device, SIM and accessory from the O2 shop, with premium paid tiers for timed slots. An O2 discount code applied at the basket does not affect the delivery charge.

• Free next day delivery: Mainland UK phones and tablets ordered before midnight arrive the next working day, with a text on the day and an optional courier PIN for security.
• Click and collect: Free collection from a local O2 store, potentially the same day, with a four digit collection reference and photo ID; orders are held for seven days.
• Accessories and SIMs: Free delivery within 2 to 3 working days when ordered before 3.30pm on items under £40.
• Premium morning delivery: £5.99 before midday next day, or £6.99 before 10.30am, ordered by 8pm the previous evening.
• Weekend delivery: Saturday by 8pm for £6.99 or before midday for £9.99; Sunday delivery up to 5pm for £6.99, ordered by 5pm Friday.
• Regions: Free delivery extends to NI, Highlands and Islands with longer windows, confirmed per postcode at order.

O2 Returns and Cancellations

O2 gives every new device buyer a 14 day change of mind window, and an O2 voucher code applied to the original order does not affect the right to cancel or return.

• Change your mind: 14 days from receipt to return a device for a refund, with one exchange allowed within the same window.
• Faulty devices: 30 days from purchase for a like-for-like replacement, refund or repair.
• Accessories: 30 day faulty returns, with opened hygiene items such as earphones exempt from the 14 day change of mind policy.
• Before returning: Back up the device, turn off passcodes, remove security software and include all original packaging and bundle items; locked devices may be charged at full cost.
• Apple devices: Find My iPhone must be disabled, and an iPhone bought with an Apple Watch must be returned together.
• Cancellation rights: Airtime plans can be cancelled on 30 days written notice once any minimum term ends; early cancellation of linked device and airtime plans requires repaying the Device Plan in full.

How to Use an O2 Discount Code

Applying an O2 discount code at the online checkout takes just a few steps.

• Browse and add to basket: Visit the O2 shop and add the chosen Pay Monthly handset, SIM Only plan, tablet or accessory to the basket.
• Open the basket: Click the basket icon to review the order, contract length and monthly costs.
• Enter the code: Locate the promo code field in the basket, type the O2 voucher code exactly as it appears, including any capital letters, and apply it.
• Confirm the saving: Check the reduction shows in the upfront cost or monthly line before continuing to checkout.
• Note: Most codes apply to qualifying contracts only, airtime discounts such as O2 Open and Multisave cannot be combined with other offers on the same line, and PAYG top-ups are typically excluded.