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
You pay £34.00 per month
You pay £408.00 per year
Three Get Deal >
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
You pay £35.00 per month
You pay £420.00 per year
Three Get Deal >
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
You pay £31.00 per month
You pay £372.00 per year
Three Get Deal >
Three Standard/Micro/Nano SIM
- Internationalno information
- Wifi Hotspotsno information
- Tethering Allowed Use 30GB of your Allowance for tethering
- Roaming CostsFeel at Home Around the world
O2 50GB 12 Month
Contract 12 months
Mins -
Texts -
Data 50GB /month
- 100 Messages via TuGo App
- Free O2 WiFi
- O2 Priority Offers
You pay £30.00 per month
You pay £360.00 per year
O2 Get Deal >
O2 Standard/Micro/Nano SIM
- Internationalno information
- Wifi HotspotsFree O2 WiFi
- 50GB Tether Data
- 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
You pay £32.00 per month
You pay £384.00 per year
O2 Get Deal >
O2 Standard/Micro/Nano SIM
- Internationalno information
- Wifi HotspotsFree O2 WiFi
- 50GB Tether Data
- Roaming Costsno information
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
You pay £22.00 per month
You pay £264.00 per year
Three Get Deal >
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
You pay £23.00 per month
You pay £276.00 per year
Three Get Deal >
Three Standard/Micro/Nano SIM
- Internationalno information
- Wifi Hotspotsno information
- Tethering Allowed Use your Allowance for tethering
- Roaming CostsFeel at Home Europe
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
You pay £30.00 per month
You pay £360.00 per year
Three Get Deal >
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
~~£20.00~~ £18.00 per month
~~£240.00~~ £216.00 per year
Three Get Deal >
Three Standard/Micro/Nano SIM
- Internationalno information
- Wifi Hotspotsno information
- Tethering Allowed Use your Allowance for tethering
- Roaming CostsFeel at Home Around the world
Voxi UL/UL/15GB
Contract 30 days (rolling)
Mins UL unlimited
Texts UL unlimited
Data 30GB /month
- Double data for 24 months!
- For People 25 and Under
- Endless Data Free Social Media Usage
You pay £20.00 per month
You pay £240.00 per year
VOXI Get Deal >
VOXI Standard/Micro/Nano SIM
- Internationalno information
- Wifi Hotspotsno information
- Tethering Allowed Use your Allowance for tethering
- Roaming CostsRoam Like at Home
O2 30GB 12 Month
Contract 12 months
Mins -
Texts -
Data 30GB /month
- Free O2 WiFi
- 100 Messages via TuGo App
- O2 Priority Offers
You pay £25.00 per month
You pay £300.00 per year
O2 Get Deal >
O2 Standard/Micro/Nano SIM
- Internationalno information
- Wifi Hotspotsno information
- Tethering Allowed Use your Allowance for tethering
- Roaming Costsno information
O2 30GB 30 Day
Contract 30 days (rolling)
Mins -
Texts -
Data 30GB /month
- 100 Messages via TuGo App
- Free O2 WiFi
- O2 Priority Offers
You pay £26.00 per month
You pay £312.00 per year
O2 Get Deal >
O2 Standard/Micro/Nano SIM
- Internationalno information
- Wifi HotspotsFree O2 WiFi
- 30GB Tether Data
- Roaming Costsno information
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
You pay £27.00 per month
You pay £324.00 per year
Three Get Deal >
Three Standard/Micro/Nano SIM
- Internationalno information
- Wifi Hotspotsno information
- Tethering Allowed Use your Allowance for tethering
- Roaming CostsFeel at Home Around the world
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
You pay £28.00 per month
You pay £336.00 per year
EE Get Deal >
EE Standard/Micro/Nano SIM
- Internationalno information
- Wifi Hotspotsno information
- Tethering Allowed
- Roaming CostsEU Data Roaming Included
EE 30GB 30 Day
Contract 30 days (rolling)
Mins -
Texts -
Data 30GB /month
- Enjoy EE's fastest 4G Speeds
- UK Only Call Centres
- 4G in more places than any other UK Network
You pay £30.00 per month
You pay £360.00 per year
EE Get Deal >
EE Standard/Micro/Nano SIM
- Internationalno information
- Wifi Hotspotsno information
- Tethering Allowed
- Roaming CostsEU Data Roaming Included

About your results...

At SimOnlyDeals.co.uk our priority is to provide accurate and up-to-date information. So that you can compare SIM-only contracts with confidence, we've made the following commitments:

We're committed to showing the latest deals as soon as they become available. All offers are checked and updated frequently by human beings.
We offer a free service - you will never be charged to use this website. Click here to learn more about our business model.
We receive payment from the service providers we refer you to, however the results in our deal comparison tables will never be influenced by commission or sponsorship.
Any featured deals or banners which are paid for by providers will appear outside of comparison tables and will be clearly labelled as 'sponsored' or 'advertisement'.

While every care is taken to ensure correct information is displayed at all times, please be aware that service providers are free to alter or withdraw products at any time without prior notice.