Plusnet Mobile SIM Only Deals

Compare Mobile SIM Only Deals

Compare the best mobile SIM deals from the UK's mobile providers. All mobile SIM only deals offer a choice of Standard, Micro or Nano SIM size (multi SIM) to fit your mobile phone. Switch from your current network and save money with this range of 30 day and 12 month contract SIM deals with generous data allowances.

Featured March Mobile SIM Only deals

Provider Deal Information Mins Texts Data Contract Period Costs Visit Provider Website
PlusNet Mobile Monthly cost
£6.00 (£0.00 initial cost)

PlusNet Mobile 2.5GB SIM only

Uses The EE Network
UK Based Customer Service
One Size Fits All SIM Card
Use Your Plan Allowance In Roam Like At Home Destinations Without Having To Pay Roaming Charges

Unlimited minutes Unlimited texts 2.5GB data Contract period: 1 month
Unlimited minutes Unlimited texts 2.5GB data 1 month Monthly cost
£6.00
(£0.00 initial cost)
Go to the PlusNet Mobile website
BT Mobile Monthly cost
£10.00 (£0.00 initial cost)

BT Mobile 20GB SIM only

Cost Shown Includes £5p/m DISCOUNT Exclusively For BT Broadband Customers
Uses The EE Network
Double Data Offer + Roam Like Home In 47 Destinations + 30 Day Money Back Guarantee

Unlimited minutes Unlimited texts 20GB data Contract period: 24 months
Unlimited minutes Unlimited texts 20GB data 24 months Monthly cost
£10.00
(£0.00 initial cost)
Go to the BT Mobile website
EE Mobile Monthly cost
£20.00 (£0.00 initial cost)
Recommended By Broadband Internet UK

EE Mobile 160GB SIM only

Use Your Data, Calls & Texts In The EU
6 Months FREE Apple Music & BritBox
Gift Your Spare Data To Your Family

Unlimited minutes Unlimited texts 160GB data Contract period: 24 months
Unlimited minutes Unlimited texts 160GB data 24 months Monthly cost
£20.00
(£0.00 initial cost)
Go to the EE Mobile website

Latest March search results for Mobile SIM Only deals

The results below are sorted by monthly cost. Please sort by your own purchase criteria to find a SIM-only deal that best suits your needs, then start your order.

Provider Deal Information Mins Texts Data Contract Period Costs Visit Provider Website
BT Mobile Monthly cost
£5.00 (£0.00 initial cost)

BT Mobile 1GB SIM only

Cost Shown Includes £5p/m DISCOUNT Exclusively For BT Broadband Customers
Uses The EE Network
Roam Like Home In 47 Destinations + 30 Day Money Back Guarantee

Unlimited minutes Unlimited texts 1GB data Contract period: 24 months
Unlimited minutes Unlimited texts 1GB data 24 months Monthly cost
£5.00
(£0.00 initial cost)
Go to the BT Mobile website
3 Monthly cost
£5.00 (£0.00 initial cost)

3 1GB SIM only

5G At No Extra Cost
Personal Hotspot
Go Roam Around The World

Unlimited minutes Unlimited texts 1GB data Contract period: 12 months
Unlimited minutes Unlimited texts 1GB data 12 months Monthly cost
£5.00
(£0.00 initial cost)
Go to the 3 website
iD Mobile Monthly cost
£6.00 (£0.00 initial cost)

iD Mobile 3GB SIM only

Uses The Three Network
All Plans Come With Data Rollover, Capping & Inclusive EU Roaming

Unlimited minutes Unlimited texts 3GB data Contract period: 1 month
Unlimited minutes Unlimited texts 3GB data 1 month Monthly cost
£6.00
(£0.00 initial cost)
Go to the iD Mobile website
PlusNet Mobile Monthly cost
£6.00 (£0.00 initial cost)

PlusNet Mobile 2.5GB SIM only

Uses The EE Network
UK Based Customer Service
One Size Fits All SIM Card
Use Your Plan Allowance In Roam Like At Home Destinations Without Having To Pay Roaming Charges

Unlimited minutes Unlimited texts 2.5GB data Contract period: 1 month
Unlimited minutes Unlimited texts 2.5GB data 1 month Monthly cost
£6.00
(£0.00 initial cost)
Go to the PlusNet Mobile website
Vodafone Mobile Monthly cost
£6.00 (£0.00 initial cost)

Vodafone Mobile 4GB SIM only

Vodafone Basics UK Only SIM Plan
Automatic Cap On Your Data To Stop Any Overspending
Always Be In Control Of Your Budget
Hurry! Ends Soon

Unlimited minutes Unlimited texts 4GB data Contract period: 12 months
Unlimited minutes Unlimited texts 4GB data 12 months Monthly cost
£6.00
(£0.00 initial cost)
Go to the Vodafone Mobile website
Sky Mobile Monthly cost
£8.00 (£0.00 initial cost)

Sky Mobile 8GB SIM only

Uses The O2 Network
FREE Calls To UK Based Customer Service
Roll Over All Your Unused Data For Up To 3 Years
Mix Your Data, Calls & Texts Every Month
Unlimited Streaming On All Sky Apps
Hurry! Offer Ends Soon

Unlimited minutes Unlimited texts 8GB data Contract period: 12 months
Unlimited minutes Unlimited texts 8GB data 12 months Monthly cost
£8.00
(£0.00 initial cost)
Go to the Sky Mobile website
PlusNet Mobile Monthly cost
£8.00 (£0.00 initial cost)

PlusNet Mobile 10GB SIM only

Uses The EE Network
UK Based Customer Service
One Size Fits All SIM Card
Use Your Plan Allowance In Roam Like At Home Destinations Without Having To Pay Roaming Charges
Hurry! Offer Ends Soon

Unlimited minutes Unlimited texts 10GB data Contract period: 1 month
Unlimited minutes Unlimited texts 10GB data 1 month Monthly cost
£8.00
(£0.00 initial cost)
Go to the PlusNet Mobile website
PlusNet Mobile Monthly cost
£10.00 (£0.00 initial cost)

PlusNet Mobile 12GB SIM only

Uses The EE Network
UK Based Customer Service
One Size Fits All SIM Card
Use Your Plan Allowance In Roam Like At Home Destinations Without Having To Pay Roaming Charges
Hurry! Ends Soon

Unlimited minutes Unlimited texts 12GB data Contract period: 1 month
Unlimited minutes Unlimited texts 12GB data 1 month Monthly cost
£10.00
(£0.00 initial cost)
Go to the PlusNet Mobile website
BT Mobile Monthly cost
£10.00 (£0.00 initial cost)

BT Mobile 20GB SIM only

Cost Shown Includes £5p/m DISCOUNT Exclusively For BT Broadband Customers
Uses The EE Network
Double Data Offer + Roam Like Home In 47 Destinations + 30 Day Money Back Guarantee

Unlimited minutes Unlimited texts 20GB data Contract period: 24 months
Unlimited minutes Unlimited texts 20GB data 24 months Monthly cost
£10.00
(£0.00 initial cost)
Go to the BT Mobile website
3 Monthly cost
£10.00 (£0.00 initial cost)

3 12GB SIM only

5G At No Extra Cost
Personal Hotspot
Go Roam Around The World

Unlimited minutes Unlimited texts 12GB data Contract period: 12 months
Unlimited minutes Unlimited texts 12GB data 12 months Monthly cost
£10.00
(£0.00 initial cost)
Go to the 3 website
Virgin Media Mobile Monthly cost
£10.00 (£0.00 initial cost)

Virgin Media Mobile 10GB SIM only

Uses The EE Network
Offers The Flexibility To Change Tariff Each Month, Either Up Or Down
Includes Extras Like Data Rollover & Roam Like Home In 43 Destinations

Unlimited minutes Unlimited texts 10GB data Contract period: 12 months
Unlimited minutes Unlimited texts 10GB data 12 months Monthly cost
£10.00
(£0.00 initial cost)
Go to the Virgin Media Mobile website
Tesco Mobile Monthly cost
£10.00 (£0.00 initial cost)

Tesco Mobile 8GB SIM only

Uses The O2 Network
Use Your Minutes, Texts & Data In Europe With HomeFromHome

5000 minutes 5000 texts 8GB data Contract period: 18 months
5000 minutes 5000 texts 8GB data 18 months Monthly cost
£10.00
(£0.00 initial cost)
Go to the Tesco Mobile website
Vodafone Mobile Monthly cost
£10.00 (£0.00 initial cost)

Vodafone Mobile 15GB SIM only

Vodafone Basics UK Only SIM Plan
Automatic Cap On Your Data To Stop Any Overspending
Always Be In Control Of Your Budget
Hurry! Ends Soon

Unlimited minutes Unlimited texts 15GB data Contract period: 12 months
Unlimited minutes Unlimited texts 15GB data 12 months Monthly cost
£10.00
(£0.00 initial cost)
Go to the Vodafone Mobile website
iD Mobile Monthly cost
£12.00 (£0.00 initial cost)

iD Mobile 30GB SIM only

Uses The Three Network
All Plans Come With Data Rollover, Capping & Inclusive EU Roaming

Unlimited minutes Unlimited texts 30GB data Contract period: 1 month
Unlimited minutes Unlimited texts 30GB data 1 month Monthly cost
£12.00
(£0.00 initial cost)
Go to the iD Mobile website
Sky Mobile Monthly cost
£12.00 (£0.00 initial cost)

Sky Mobile 10GB SIM only

Uses The O2 Network
FREE Calls To UK Based Customer Service
Roll Over All Your Unused Data For Up To 3 Years
Mix Your Data, Calls & Texts Every Month
Unlimited Streaming On All Sky Apps

Unlimited minutes Unlimited texts 10GB data Contract period: 12 months
Unlimited minutes Unlimited texts 10GB data 12 months Monthly cost
£12.00
(£0.00 initial cost)
Go to the Sky Mobile website
Tesco Mobile Monthly cost
£12.50 (£0.00 initial cost)

Tesco Mobile 15GB SIM only

Uses The O2 Network
Use Your Minutes, Texts & Data In Europe With HomeFromHome

5000 minutes 5000 texts 15GB data Contract period: 18 months
5000 minutes 5000 texts 15GB data 18 months Monthly cost
£12.50
(£0.00 initial cost)
Go to the Tesco Mobile website
Virgin Media Mobile Monthly cost
£13.00 (£0.00 initial cost)

Virgin Media Mobile 36GB SIM only

Uses The EE Network
Offers The Flexibility To Change Tariff Each Month, Either Up Or Down
Includes Extras Like Data Rollover & Roam Like Home In 43 Destinations

Unlimited minutes Unlimited texts 36GB data Contract period: 12 months
Unlimited minutes Unlimited texts 36GB data 12 months Monthly cost
£13.00
(£0.00 initial cost)
Go to the Virgin Media Mobile website
BT Mobile Monthly cost
£15.00 (£0.00 initial cost)

BT Mobile 25GB SIM only

Cost Shown Includes £5p/m DISCOUNT Exclusively For BT Broadband Customers
Uses The EE Network
Roam Like Home In 47 Destinations + FREE BT Sport App On Your Mobile Worth £10 A Month
30 Day Money Back Guarantee

Unlimited minutes Unlimited texts 25GB data Contract period: 24 months
Unlimited minutes Unlimited texts 25GB data 24 months Monthly cost
£15.00
(£0.00 initial cost)
Go to the BT Mobile website
O2 Monthly cost
£15.00 (£0.00 initial cost)

O2 5GB SIM only

Receive Daily Offers With O2 Priority
FREE O2 Wi-Fi
Choose From 6 Months FREE Disney+, Amazon Prime Video, Amazon Music Unlimited Or Audible

Unlimited minutes Unlimited texts 5GB data Contract period: 12 months
Unlimited minutes Unlimited texts 5GB data 12 months Monthly cost
£15.00
(£0.00 initial cost)
Go to the O2 website
Sky Mobile Monthly cost
£15.00 (£0.00 initial cost)

Sky Mobile 25GB SIM only

Uses The O2 Network
FREE Calls To UK Based Customer Service
Roll Over All Your Unused Data For Up To 3 Years
Mix Your Data, Calls & Texts Every Month
Unlimited Streaming On All Sky Apps
Hurry! Offer Ends Soon

Unlimited minutes Unlimited texts 25GB data Contract period: 12 months
Unlimited minutes Unlimited texts 25GB data 12 months Monthly cost
£15.00
(£0.00 initial cost)
Go to the Sky Mobile website
Vodafone Mobile Monthly cost
£16.00 (£0.00 initial cost)

Vodafone Mobile 5GB SIM only

Includes 48 Roam Free Destinations
Flexible Upgrades Available After Just 3 Months
3 Month FREE Trial Of Secure Net
Hurry! Ends Soon

Unlimited minutes Unlimited texts 5GB data Contract period: 12 months
Unlimited minutes Unlimited texts 5GB data 12 months Monthly cost
£16.00
(£0.00 initial cost)
Go to the Vodafone Mobile website
3 Monthly cost
£16.00 (£0.00 initial cost)

3 Unlimited SIM only

5G At No Extra Cost
Personal Hotspot
Go Roam Around The World

Unlimited minutes Unlimited texts Unlimited data Contract period: 12 months
Unlimited minutes Unlimited texts Unlimited data 12 months Monthly cost
£16.00
(£0.00 initial cost)
Go to the 3 website
iD Mobile Monthly cost
£17.50 (£0.00 initial cost)

iD Mobile Unlimited SIM only

Uses The Three Network
All Plans Come With Data Rollover, Capping & Inclusive EU Roaming

Unlimited minutes Unlimited texts Unlimited data Contract period: 12 months
Unlimited minutes Unlimited texts Unlimited data 12 months Monthly cost
£17.50
(£0.00 initial cost)
Go to the iD Mobile website
O2 Monthly cost
£20.00 (£0.00 initial cost)

O2 150GB SIM only

Receive Daily Offers With O2 Priority
FREE O2 Wi-Fi + Roam At No Extra Cost In 75 Destinations, USA Included
Choose From 6 Months FREE Disney+, Amazon Prime Video, Amazon Music Unlimited Or Audible

Unlimited minutes Unlimited texts 150GB data Contract period: 12 months
Unlimited minutes Unlimited texts 150GB data 12 months Monthly cost
£20.00
(£0.00 initial cost)
Go to the O2 website
EE Mobile Monthly cost
£20.00 (£0.00 initial cost)
Recommended By Broadband Internet UK

EE Mobile 160GB SIM only

Use Your Data, Calls & Texts In The EU
6 Months FREE Apple Music & BritBox
Gift Your Spare Data To Your Family

Unlimited minutes Unlimited texts 160GB data Contract period: 24 months
Unlimited minutes Unlimited texts 160GB data 24 months Monthly cost
£20.00
(£0.00 initial cost)
Go to the EE Mobile website
BT Mobile Monthly cost
£20.00 (£0.00 initial cost)

BT Mobile 100GB SIM only

Cost Shown Includes £5p/m DISCOUNT Exclusively For BT Broadband Customers
Uses The EE Network
Roam Like Home In 47 Destinations + FREE BT Sport App On Your Mobile Worth £10 A Month + 30 Day Money Back Guarantee

Unlimited minutes Unlimited texts 100GB data Contract period: 24 months
Unlimited minutes Unlimited texts 100GB data 24 months Monthly cost
£20.00
(£0.00 initial cost)
Go to the BT Mobile website
Sky Mobile Monthly cost
£20.00 (£0.00 initial cost)

Sky Mobile 30GB SIM only

Uses The O2 Network
FREE Calls To UK Based Customer Service
Roll Over All Your Unused Data For Up To 3 Years
Mix Your Data, Calls & Texts Every Month
Unlimited Streaming On All Sky Apps
Hurry! Offer Ends Soon

Unlimited minutes Unlimited texts 30GB data Contract period: 12 months
Unlimited minutes Unlimited texts 30GB data 12 months Monthly cost
£20.00
(£0.00 initial cost)
Go to the Sky Mobile website
EE Mobile Monthly cost
£23.00 (£0.00 initial cost)

EE Mobile 200GB SIM only

Use Your Data, Calls & Texts In The EU
6 Months FREE Apple Music & BritBox
Gift Your Spare Data To Your Family

Unlimited minutes Unlimited texts 200GB data Contract period: 24 months
Unlimited minutes Unlimited texts 200GB data 24 months Monthly cost
£23.00
(£0.00 initial cost)
Go to the EE Mobile website
Virgin Media Mobile Monthly cost
£25.00 (£0.00 initial cost)

Virgin Media Mobile Unlimited SIM only

Uses The EE Network
Offers The Flexibility To Change Tariff Each Month, Either Up Or Down
Includes Extras Like Data Rollover & Roam Like Home In 43 Destinations

Unlimited minutes Unlimited texts Unlimited data Contract period: 12 months
Unlimited minutes Unlimited texts Unlimited data 12 months Monthly cost
£25.00
(£0.00 initial cost)
Go to the Virgin Media Mobile website
Vodafone Mobile Monthly cost
£28.00 (£0.00 initial cost)

Vodafone Mobile Unlimited SIM only

Includes 48 Roam Free Destinations
Flexible Upgrades Available After Just 3 Months
3 Month FREE Trial Of Secure Net
Hurry! Ends Soon

Unlimited minutes Unlimited texts Unlimited data Contract period: 12 months
Unlimited minutes Unlimited texts Unlimited data 12 months Monthly cost
£28.00
(£0.00 initial cost)
Go to the Vodafone Mobile website
Tesco Mobile Monthly cost
£28.00 (£0.00 initial cost)

Tesco Mobile Unlimited SIM only

Uses The O2 Network
Use Your Minutes, Texts & Data In Europe With HomeFromHome

5000 minutes 5000 texts Unlimited data Contract period: 18 months
5000 minutes 5000 texts Unlimited data 18 months Monthly cost
£28.00
(£0.00 initial cost)
Go to the Tesco Mobile website
O2 Monthly cost
£35.00 (£0.00 initial cost)

O2 Unlimited SIM only

Receive Daily Offers With O2 Priority
FREE O2 Wi-Fi + Roam At No Extra Cost In 75 Destinations, USA Included
6 Months FREE Deliveroo Plus

Unlimited minutes Unlimited texts Unlimited data Contract period: 12 months
Unlimited minutes Unlimited texts Unlimited data 12 months Monthly cost
£35.00
(£0.00 initial cost)
Go to the O2 website
Vodafone Mobile Monthly cost
£35.00 (£0.00 initial cost)

Vodafone Mobile Unlimited SIM only

Includes 48 Roam Free Destinations
Includes 12 Months Worth Of Entertainment. Choose From Prime Video, YouTube Premium or Spotify Premium
3 Month FREE Trial Of Secure Net
Hurry! Offer Ends Soon

Unlimited minutes Unlimited texts Unlimited data Contract period: 12 months
Unlimited minutes Unlimited texts Unlimited data 12 months Monthly cost
£35.00
(£0.00 initial cost)
Go to the Vodafone Mobile website
EE Mobile Monthly cost
£37.00 (£0.00 initial cost)

EE Mobile Unlimited SIM only

Use Your Data, Calls & Texts In The EU
Choose One Smart Benefit From A List Including Apple Music, BT Sport Ultimate, Amazon Prime Video & BritBox
Gift Your Spare Data To Your Family

Unlimited minutes Unlimited texts Unlimited data Contract period: 24 months
Unlimited minutes Unlimited texts Unlimited data 24 months Monthly cost
£37.00
(£0.00 initial cost)
Go to the EE Mobile website

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