Best SIMs for Data Tethering

Make the most of your megabytes with these tethering-friendly deals

Some SIMs don't let you share your connection with data tethering but not all are so restrictive.

Grab the best SIM Only deal to use your data allowance as you see fit - on phone, tablet or laptop!

matching SIM deals found.
  • 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
  • Three One Month UL/UL/UL Advanced
    Contract 30 days (rolling)
    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
  • Three UL/UL/100GB Advanced
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 100GB /month
    • 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
    • Tethering Allowed Use up to 30GB of your allowance for tethering
    • Roaming CostsFeel at Home Around the world
  • O2 UL/UL/60GB 12 Month
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 60GB /month
    • Get six months of Netflix worth £47.94
    • Use your allowance for tethering
    • O2 Priority Offers
    O2 Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi HotspotsFree O2 WiFi
    • Tethering Allowed Use your allowance for tethering
    • Roaming CostsRoam at no extra cost in 75 destinations including the USA
  • O2 50GB 12 Month
    Contract 12 months
    Mins -
    Texts -
    Data 50GB /month
    • Free O2 WiFi
    • 100 Messages via TuGo App
    • O2 Priority Offers
    O2 Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi HotspotsFree O2 WiFi
    • Tethering Allowed Use your allowance for tethering
    • Roaming Costsno information
  • O2 50GB 30 Day
    Contract 30 days (rolling)
    Mins -
    Texts -
    Data 50GB /month
    • 100 Messages via TuGo App
    • Free O2 WiFi
    • O2 Priority Offers
    O2 Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi HotspotsFree O2 WiFi
    • 50GB Tether Data
    • Roaming Costsno information
  • Hurry! Offer Ends:
    Voxi UL/UL/15GB
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 45GB /month
    • Triple data for 24 months!
    • For People 30 and Under
    • Endless Data Free Social Media Usage
    VOXI Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed Use your Allowance for tethering
    • Roaming CostsRoam Like at Home
  • Three 24 Month 40GB
    Contract 24 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 12 Month 40GB
    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
  • O2 UL/UL/40GB 12 Month
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 40GB /month
    • Get six months of Netflix worth £47.94
    • Use your allowance for tethering
    • O2 Priority Offers
    O2 Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi HotspotsFree O2 WiFi
    • Tethering Allowed USe your allowance for tethering
    • Roaming CostsRoam at no extra cost in 75 destinations including the USA
  • Three One Month 40GB
    Contract 30 days (rolling)
    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/30GB Advanced
    Contract 12 months
    Mins UL unlimited
    Texts UL unlimited
    Data 30GB /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 One Month UL/UL/30GB Advanced
    Contract 30 days (rolling)
    Mins UL unlimited
    Texts UL unlimited
    Data 30GB /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
  • O2 30GB 30 Day
    Contract 30 days (rolling)
    Mins -
    Texts -
    Data 30GB /month
    • 100 Messages via TuGo App
    • Free O2 WiFi
    • O2 Priority Offers
    O2 Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi HotspotsFree O2 WiFi
    • 30GB Tether Data
    • Roaming Costsno information
  • EE 30GB 24 Month
    Contract 24 months
    Mins -
    Texts -
    Data 30GB /month
    • Enjoy EE's fastest 4G Speeds
    • UK Only Call Centres
    • 4G in more places than any other UK Network
    EE Standard/Micro/Nano SIM
    • Internationalno information
    • Wifi Hotspotsno information
    • Tethering Allowed
    • Roaming CostsEU Data Roaming Included