Popular 12-month SIM Only Deals

Get more for your money when you sign up for a year

While 30-day contracts are great, there's no denying you'll get better bundles with a 12-month deal.

The right deal for you is just below.

matching SIM deals found.
  • Sky UL/UL/1GB
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 2GB /month
    • Roam in over 30 EU destinations at no extra cost
    • Data Rollover
    • Cash in unused data for rewards!
    Sky Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • No Tethering
    • Roaming CostsRoam Like at Home
  • Plusnet UL/UL/1.5GB-12 Month RC
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 1.5GB /month
    • Billing SmartCap
    • Tethering Included
    • Roam Like at Home
    Plusnet Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your allowance for tethering
    • Roaming CostsRoam Like at Home
    £20 Reward card!
  • Plusnet 250/500/500MB-12 Month
    Contract 12 months
    Mins 250 /month
    Texts 500 /month
    Data 500MB /month
    • Billing SmartCap
    • Tethering Included
    • Roam Like at Home
    Plusnet Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your allowance for tethering
    • Roaming CostsRoam Like at Home
  • Virgin 1500/UL/1GB 12 Month
    Contract 12 months
    Mins 1500 /month
    Texts UL unlimited
    Data 1GB /month
    • Data Rollover
    • Data-Free Messaging on WhatsApp, Facebook Messenger and Twitter
    • Roam Like at Home
    Virgin Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi HotspotsFree WiFi at over 3.5 Million Hotspots
    • No Tethering
    • Roaming CostsRoam Like at Home
  • Three UL/UL/4GB Advanced
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 4GB /month
    • Travel upgrades with easyjet
    • Set Usage Limits and Alerts
    • Stream your favourite shows and music infinitely without using up your data
    Three Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your Allowance for tethering
    • Roaming CostsFeel at Home Around the world
  • Three UL/UL/UL Advanced
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data UL unlimited
    • Travel upgrades with easyjet
    • 30GB Personal Hotspot
    • Stream your favourite shows and music infinitely without using up your data
    Three Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • 30GB Tether Data Use 30GB of your Allowance for tethering
    • Roaming CostsFeel at Home Around the world
  • Plusnet 1000/UL/1GB-12 Month
    Contract 12 months
    Mins 1000 /month
    Texts UL unlimited
    Data 1GB /month
    • Billing SmartCap
    • Tethering Included
    • Roam Like at Home
    Plusnet Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your allowance for tethering
    • Roaming CostsRoam Like at Home
  • Vodafone 2GB 12 Month
    Contract 12 months
    Mins -
    Texts -
    Data 2GB /month
    • Vodafone Global Roaming
    • Vodafone Data Manager App
    • Network Satisfaction Guarantee
    Vodafone Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsVodafone Global Roaming
  • Hurry! Offer Ends:
    BT UL/UL/500MB
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 500MB /month
    • £5 a Month Discount for BT Broadband Customers
    • Unlimited Access to over 5 million BT WiFi Hotspots
    • Roam Like Home
    BT Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi HotspotsUnlimited Access to over 5 million BT WiFi Hotspots
    • No Tethering
    • Roaming CostsRoam Like Home
    £15 Reward Card
  • Three UL/UL/12GB Advanced
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 12GB /month
    • Travel upgrades with easyjet
    • Set Usage Limits and Alerts
    • Stream your favourite shows and music infinitely without using up your data
    Three Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your Allowance for tethering
    • Roaming CostsFeel at Home Around the world
  • Tesco 3000/5000/10GB 12 Month
    Contract 12 months
    Mins 3000 /month
    Texts 5000 /month
    Data 10GB /month
    • Family Perks for more than One Sim
    • Capped Contract
    • Get £3 a Month off with Tesco Xtras
    Tesco Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • No Tethering
    • Roaming CostsHome from Home Roaming
  • Hurry! Offer Ends:
    BT UL/UL/6GB
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 8GB /month
    • January Sales - get extra data and save
    • £5 a Month Discount for BT Broadband Customers
    • Unlimited Access to over 5 million BT WiFi Hotspots
    BT Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi HotspotsUnlimited Access to over 5 million BT WiFi Hotspots
    • No Tethering
    • Roaming CostsRoam Like Home
    £55 Reward Card
  • Voda UL/UL/10GB 12 Month
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 10GB /month
    • 12 Months NowTV, Sky Sports Mobile, Prime Video or Spotify
    • 500 international minutes to EU
    • 3 Months Free Secure Net
    Vodafone Standard/Micro/Nano SIM
    • International500 international minutes to EU
    • Wifi Hotspotsno information
    • No Tethering
    • Roaming CostsVodafone Global Roaming
  • Tesco 1000/5000/5GB 12 Month
    Contract 12 months
    Mins 1000 /month
    Texts 5000 /month
    Data 5GB /month
    • Family Perks for more than One Sim
    • Capped Contract
    • Get £3 a Month off with Tesco Xtras
    Tesco Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • No Tethering
    • Roaming CostsHome from Home Roaming
  • Voda 1000/UL/5GB 12 Month
    Contract 12 months
    Mins 1000 /month
    Texts UL unlimited
    Data 5GB /month
    • Vodafone Global Roaming
    • Network Satisfaction Guarantee
    • Free My Vodafone App
    Vodafone Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • No Tethering
    • Roaming CostsVodafone Global Roaming