May 2024 unbeatable GiffGaff discount codes
Find our handpicked UK GiffGaff voucher codes, all tested by our experts
£50OFF
Deal
Save up to £50 on refurbished mobile phones at GiffGaff
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£80OFF
Deal
Up to £80 off new and refurbished phones with this Cyber Monday deal
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£10OFF
Deal
£10 off unlimited data plan
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FROM£4
Deal
Refurbished phones from £4
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£10ONLY
Deal
Score extra 20GB for 6 months on your £10 monthly SIM plan
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£160OFF
Deal
Take up to £160 off the iPhone 15 smartphone with an 18-months contract plan
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SAVE£545
Deal
Save up to £545 when you trade in
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£43.09PER MONTH
Deal
Upgrade to iPhone 15 pro for only £43.09 monthly
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£12ONLY
Deal
Boost your data with the 40GB plan for an 18-month contract at only £12
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Great discounts that have expired, but you may find they still work!
£10OFF
Deal
Save £10 off the 18-month contract of unlimited data
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£789ONLY
Deal
Samsung Galaxy S22 5G 128GB mobile for £789
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What to buy at giffgaff?
SIM-only plans
With SIMS available free coupled with a variety of data deals which the company calls good bags
Phones, both new and used
Get your favourite phone whatever it is
Working discount codes for shops similar to GiffGaff
About giffgaff
Giffgaff is a mobile phone operator which places great emphasis on the flexibility of its airtime deals and on crowd-sourcing solutions to common problems. The company has no physical stores and operates entirely online through its comprehensive website. Here, customers can take advantage of giffgaff's free SIM offers and of its extensive selection of data plans which it calls "goodybags". giffgaff has expanded beyond offering SIMs and data to selling phones and, more recently, a loans service. HotUKDeals collects all deals from giffgaff on a dedicated page.
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