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.
  • Three 12 Month 40GB
    Three sim card
    Contract 12 months
    Mins -
    Texts -
    Data 40GB /month
    • Feel at Home Europe
    • Award winning for Mobile Data
    • Set Usage Limits and Alerts
    Three Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your Allowance for tethering
    • Roaming CostsFeel at Home Europe
  • Three UL/UL/8GB Advanced
    Three sim card
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 8GB /month
    • Set Usage Limits and Alerts
    • Stream your favourite shows and music infinitely without using up your data
    • Feel at Home Around the world
    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 12 Month 1GB
    Three sim card
    Contract 12 months
    Mins -
    Texts -
    Data 1GB /month
    • Feel at Home Europe
    • Award winning for Mobile Data
    • Set Usage Limits and Alerts
    Three Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your allowance for tethering
    • Roaming CostsFeel at Home Europe
  • EE UL/Ul/0.25GB 12 Month
    EE sim card
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 250MB /month
    • Add 6 Months Free Apple Music Access OR...
    • Add 3 Months Free BT Sport App Access OR...
    • Add 6 months free MTV Play!
    EE Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • No Tethering
    • Roaming CostsUse UK data, calls and texts in the EU
  • Voda UL/UL/1GB 12 Month
    Vodafone sim card
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 1GB /month
    • 51 roam-free destinations
    • Network Satisfaction Guarantee
    • Free My Vodafone App
    Vodafone Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • No Tethering
    • Roaming Costs51 roam-free destinations
  • Three UL/UL/12GB Advanced
    Three sim card
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 12GB /month
    • Set Usage Limits and Alerts
    • Stream your favourite shows and music infinitely without using up your data
    • Feel at Home Around the world
    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 12 Month 15GB
    Three sim card
    Contract 12 months
    Mins -
    Texts -
    Data 15GB /month
    • Award winning for Mobile Data
    • Feel at Home Europe
    • Set Usage Limits and Alerts
    Three Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsFeel at Home Europe
  • Three 12 Month 5GB
    Three sim card
    Contract 12 months
    Mins -
    Texts -
    Data 5GB /month
    • Award winning for Mobile Data
    • Feel at Home Europe
    • Set Usage Limits and Alerts
    Three Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsFeel at Home Europe
  • Three UL/UL/30GB Advanced
    Three sim card
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 30GB /month
    • Set Usage Limits and Alerts
    • Stream your favourite shows and music infinitely without using up your data
    • Feel at Home Around the world
    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 12 Month 10GB
    Three sim card
    Contract 12 months
    Mins -
    Texts -
    Data 10GB /month
    • Award winning for Mobile Data
    • Feel at Home Europe
    • Set Usage Limits and Alerts
    Three Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsFeel at Home Europe
  • EE UL/Ul/1GB 12 Month
    EE sim card
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 1GB /month
    • Add 6 Months Free Apple Music Access OR...
    • Add 3 Months Free BT Sport App Access OR...
    • Add 6 months free MTV Play!
    EE Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • No Tethering
    • Roaming CostsUse UK data, calls and texts in the EU plus 5 extra destinations
  • Sky UL/UL/2GB
    Sky sim card
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 2GB /month
    • Use your allowance for tethering
    • Roam in over 30 EU destinations at no extra cost
    • Data Rollover
    Sky Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsRoam in over 30 EU destinations at no extra cost
  • O2 2GB 12 Month
    O2 sim card
    Contract 12 months
    Mins -
    Texts -
    Data 2GB /month
    • Use your allowance for tethering
    • Free O2 WiFi
    • 100 Messages via TuGo App
    O2 Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi HotspotsFree O2 WiFi
    • Tethering Allowed Use your allowance for tethering
    • Roaming Costsno information
  • Three UL/UL/4GB Advanced
    Three sim card
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 4GB /month
    • Set Usage Limits and Alerts
    • Stream your favourite shows and music infinitely without using up your data
    • Feel at Home Around the world
    Three Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your Allowance for tethering
    • Roaming CostsFeel at Home Around the world
  • BT 3GB
    BT sim card
    Contract 12 months
    Mins -
    Texts -
    Data 3GB /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
    • Tethering Allowed Use your allowance for tethering
    • Roaming CostsRoam Like Home