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Enjoy this giffgaff promo to get £80 off your cart
DetailsExpires on 08/01/2026Buy your new Phone at giffgaff and take advantage of special discounts for 80 off iPhone 16e.
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giffgaff promo £10 Off Unlimited SIM Only Contract
DetailsExpires on 30/11/2025Save £10 on an unlimited SIM only contract with giffgaff and enjoy great value on your mobile plan.
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giffgaff deal Save Up to £90 on Mobile Phones
DetailsExpires on 31/12/2025Save up to £90 on select mobile phones at giffgaff. Use the link to see eligible offers.
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Discover giffgaff deals for up to £400 off Google Pixel phones
DetailsExpires on 20/01/2026Buy your Google Pixel phone at giffgaff and save up to £400!
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Do not miss this giffgaff promotion: take up to £200 off selected Phones
DetailsExpires on 04/02/2026Enjoy giffgaff offers on a wide selection on new mobile phones! You can save £200 on select models, such as Google Pixel 8a or Samsung Galaxy S24: go to the website and discover all the available deals!
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Discover giffgaff savings and get up to £300 off your purchase
DetailsExpires on 11/03/2026Shopping at giffgaff is extra convenient! Discover all the available deals on new mobile phones and save up to £300 on select models, like Samsung Galaxy A36 or S23.
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Unlimited Data for £15 per Month giffgaff deal
DetailsExpires on 04/12/2025Subscribe to the unlimited data plan for £15 per month at giffgaff. Click the link to sign up.
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giffgaff savings: 100GB data for £10 monthly for students
DetailsExpires on 30/11/2025Get 100GB of data each month at £10 with giffgaff, specially available for students.
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giffgaff deal on Monthly Rolling Contracts from £6
DetailsExpires on 30/11/2025Take advantage of monthly rolling contracts starting at just £6 with giffgaff. Enjoy flexible plans without long-term commitments.
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giffgaff Savings on SIM Only Plans from £8
DetailsExpires on 30/11/2025Take advantage of giffgaff SIM Only plans starting at just £ 8 per month for flexible mobile use.
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giffgaff offer: 18-Month Contracts from £8/Month
DetailsExpires on 30/11/2025Choose giffgaff for affordable 18-month contracts starting at £8 a month. Benefit from flexible mobile plans tailored for your needs.
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giffgaff discount on 50GB SIM from £12 monthly
DetailsExpires on 30/11/2025Get a 50GB data SIM starting at just £12 per month with giffgaff. Enjoy reliable mobile service with flexible monthly plans.
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giffgaff promo on 100GB SIM plans from £15/month
DetailsExpires on 30/11/2025Choose giffgaff for SIM-only plans offering 100GB of data starting at just £15 each month.
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giffgaff deal on 200GB SIM Plans from £20/mo
DetailsExpires on 30/11/2025Access 200GB data with giffgaff SIM-only plans starting at just £20 per month.
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giffgaff offer on Refurbished iPhones from £160
DetailsExpires on 30/11/2025Explore a range of refurbished iPhones starting at just £160 available now at giffgaff.
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giffgaff Delivery Promotion with Free Shipping
DetailsExpires on 30/11/2025Enjoy free delivery when placing orders with giffgaff. Take advantage of this shipping promotion for your next purchase.
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Refurbished Phones from £99 giffgaff discount
DetailsExpires on 31/12/2025Find refurbished phones from £99 at giffgaff. Follow the link to view available certified models.
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Latest iPhone Deals from £29 giffgaff offer
DetailsExpires on 31/12/2025Browse the latest iPhone deals from £29 at giffgaff using the link to compare models and prices.
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Motorola Razr 50 Ultra £29 giffgaff promo
DetailsExpires on 31/12/2025Get the Motorola Razr 50 Ultra for £29 at giffgaff via this link while stocks last.
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Samsung Phones from £16.14 per month giffgaff discount
DetailsExpires on 31/12/2025Find Samsung phone plans from £16.14 per month at giffgaff. Follow the link to view available options.
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Free SIM at giffgaff promo
DetailsExpires on 31/12/2025Order a free SIM from giffgaff through this link and start using plans quickly.
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Activate Your SIM giffgaff promo
DetailsExpires on 31/12/2025Activate a SIM at giffgaff via this link to begin service quickly and easily.
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Trade Your Phone for Value giffgaff savings
DetailsExpires on 31/12/2025Trade in a phone at giffgaff via this link. Use the Sell your phone option to view available offers.
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Interest Free Payments Available giffgaff offer
DetailsExpires on 31/12/2025Access interest free payment options at giffgaff through this link to see eligible devices and plans.
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Minimum 12 Month Warranty giffgaff promo
DetailsExpires on 31/12/2025Receive a minimum 12 month warranty on devices bought at giffgaff. Use the link for full terms.
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21 Days Free Returns giffgaff promotion
DetailsExpires on 31/12/2025Benefit from 21 days free returns at giffgaff by visiting the link to review return terms and steps.
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Free Delivery on Orders giffgaff promotion
DetailsExpires on 31/12/2025Enjoy free delivery on orders from giffgaff when available. Follow the link to check qualifying items.
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Unlimited Calls and Texts Plan giffgaff savings
DetailsExpires on 31/12/2025Get a monthly plan with unlimited calls and texts at giffgaff. Click the link to view plans and prices.
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Sign Up for Newsletter giffgaff savings
DetailsExpires on 31/12/2025Sign up for the giffgaff newsletter via this link to receive special offers and promotions.
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giffgaff promo: 100GB SIM £10 with £20 Bonus Credit
DetailsExpires on 31/12/2025Activate your giffgaff 100GB data SIM for just £10 and enjoy an additional £20 bonus credit on signup.
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Enjoy a giffgaff SIM only deal from £ 6
DetailsExpires on 15/01/2026At giffgaff you can choose from a wide range of SIM only deals the one that better suits your needs, starting from £6/mo.
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giffgaff offers iPhone 15 Plus for £ 699
DetailsExpires on 28/01/2026On the giffgaff website you can find great deals on iPhone 15 Plus. It can be yours for £699, grab it while it is still available!
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Grab giffgaff phone offers for Refurbished starting from £ 10/month
DetailsExpires on 24/02/2026Shop Refurbished Phones at giffgafft, starting from as low as £10 a month!
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Grab giffgaff offer on Motorola phones from £ 5/month
DetailsExpires on 03/03/2026giffgaff offers you Motorola moto g75 5G starting from just £5/month: go to the website and grab it before it is too late!
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Get your FREE SIM with this giffgaff deal
DetailsExpires on 04/03/2026Coming to the UK? At giffgaff you can order a FREE SIM Card with plans starting from £8!
Last Update 31/10/2025
giffgaff discounts you may have missed out on
Here are some coupon codes that could still work, and you can get an idea about past giffgaff offers and the frequency of their publication.
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giffgaff free shipping on all orders
DetailsExpiredAt giffgaff delivery for your orders is always free, whatever the amount of your order is!
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giffgaff discount: £200 off
DetailsExpiredAt giffgaff you can find a wide range of mobiles phones with incredible discounts! Buy Samsung Galaxy S24 and get £200 off.
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giffgaff deals: claim a FREE gift with select orders
DetailsExpiredFor a limited time only you can claim a Galaxy Fit3 when purchasing a Samsung Galaxy A55 5G at giffgaff. Go to the website to find out more!
Get the best mobile phone plan and smartphone all at once with giffgaff discount codes and promotions. While you are browsing the website, or even before opening it, take a peek at our list of active deals and make sure to purchase the cheapest SIM plan and your favourite phone for less.
Why should you trust Discoup? Real discount codes, manually tested by our team
Each giffgaff discount code you find here has already been tested manually by our team in order to give you only working deals, with no surprises. We verify and update our coupons regularly, only choosing trustable shops and real promotions. Saving money online is easy, safe and always free with Discoup. Find out more about how reliable we are.Discounts Available Today
| Codes: | 0 |
| Offers: | 35 |
| Total Promotions: | 35 |
| Best Discount: | £90 |
Most searched discounts
List of the best active giffgaff coupon codes
| Code | Offer | Expiration date |
|---|---|---|
| Already Applied | Enjoy this giffgaff promo to get £80 off your cart | 08/01/2026 |
| Already Applied | giffgaff promo £10 Off Unlimited SIM Only Contract | 30/11/2025 |
| Already Applied | giffgaff deal Save Up to £90 on Mobile Phones | 31/12/2025 |
| Already Applied | Discover giffgaff deals for up to £400 off Google Pixel phones | 20/01/2026 |
| Already Applied | Do not miss this giffgaff promotion: take up to £200 off selected Phones | 04/02/2026 |
| Already Applied | Discover giffgaff savings and get up to £300 off your purchase | 11/03/2026 |
How to activate a giffgaff voucher code online
First of all, once you are on the website take your time to look at what’s on stock. You can either just pick a SIM plan, or also a new or refurbished smartphone. Click on these to open their page, so you can choose the device’s specifics, the payment option and your phone plan paired with the device itself. Once you are ready, continue to checkout.
Now you’ll have to either proceed as guest or checkout as a member by creating an account. Decide which option suits you the best and keep on with the payment process. You’ll have to add some details for shipping and registration anyway, but you can also finally activate your giff gaff discount code inside the promo code box. Type down your giffgaff voucher online inside there and apply it to see your total price change. Then, complete the order through the final few steps.
Where to get more giffgaff promotions
Most giff gaff offers are shown inside the main page, either through big images or banners. Those are mostly offers that make your SIM plan cheaper or let you enjoy better per-month payments on the best and most expensive smartphones, making it much easier for you to purchase them.
Creating an account even with no active giffgaff mobile plans is quite helpful, since you’ll start receiving emails about active deals, discounts on smartphones and some exclusive giffgaff voucher codes. Other promotions are advertised through the company’s social media accounts, available on Facebook, Instagram and X, so make sure you’re following them to find some giffgaff phone deals in your social feed.
giffgaff offers UK with no codes: other ways to save money
There are also deals that you can take advantage off when there are no giffgaff coupon codes, starting from the selection of refurbished phones. Those are smartphones not in new condition, with some wear and tear but still working properly, so sold at a really low price and with new warranty.
You can also get free products, starting from the SIMs themselves. That’s because you can try the operator’s coverage at first with no extra costs and then decide whether you want to stick with it, activating the plan at a second time.
Other free gifts are related to the devices you buy. For example, you might get a free smartwatch when ordering a specific smartphone. These giff gaff deals are available only for a limited time and have strict terms and conditions, so read them before proceeding with the order.
Common issues when using a giffgaff promo code
Whenever your giffgaff coupon code is not activating at checkout, read it once again to see if you copied it correctly. Any wrong letter or number, or even just a single extra space, will make the giff gaff voucher not valid and unrecognizable to the website. Apply all needed corrections before activating it.
Remember that all giffgaff vouchers have an expiration date too. It means that you won’t be able to use one after a specific day, set by the company itself. Ensure you are activating yours in time to avoid missing out on any promotion.
Each giffgaff promotion code also has terms and conditions you must read in order to understand which other requirements have been set by giffgaff or the partnered brand. Ensure you’re respecting them all when applying the voucher at checkout.
giffgaff FAQ: more things you should know
- Can I stack giffgaff promo codes?
No, you are only allowed to use a single giffgaff discount code at checkout to take money off your purchase. Use the right one for it in order to get the best savings.
- Can I activate giffgaff coupon codes on top of other deals?
Yes, but not every single time. In most cases you need to use one when there are no active giffgaff sales. Therefore, read the terms and conditions for both the offer and the giffgaff promotional code to see whether that’s not the case for your voucher.
- Are there giffgaff promos for students and workers?
Currently there is no giffgaff NHS discount. However, students can access a special monthly rolling plan on the website through a specific giffgaff student discount. They will also earn bonus credit at activation, as well as cashback every time they bring a friend on board.