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Three SIM Only Sale

Three SIM Only Deals

Three SIM Only

Join the millions of people making the move to SIM-Only. SIM-Only works just the same as a mobile phone contract - you pay a fixed amount for a bundle of calls, texts and data each month. But because you already have a mobile it's much cheaper than a phone contract, with plans starting from as little as £5 a month.

Our Top Selling Deals

 

Essential plan Save £2 a month

500MB

Data

200

Minutes

All-You-Can-Eat

Texts

12 Month

Contract

£7.00

£5.00

a month

Buy now
           

 

Advanced Plan Save £2 a month

500MB

Data

200

Minutes

All-You-Can-Eat

Texts

12 Month

Contract

£9.00

£7.00

a month

Buy now
Also included: 500MB Personal Hotspot, Feel At Home

 

Essential Plan Exclusive deal - Save £8 a month 

4GB

Data

All-You-Can-Eat

Minutes

All-You-Can-Eat

Texts

12 Month

Contract

£17.00

£9.00

a month

Buy now
           

 

Advanced Plan Exclusive deal - Save £6 a month

8GB

Data

600

Minutes

All-You-Can-Eat

Texts

12 Month

Contract

£18.00

£12.00

a month

Buy now
Also included: 8GB Personal Hotspot, Feel At Home

 

Advanced Plan Save £6 a month

30GB

Data

600

Minutes

All-You-Can-Eat

Texts

12 Month

Contract

£26.00

£20.00

a month

Buy now
Also included: 30GB Personal Hotspot, Feel At Home

 

Advanced Plan  

All-You-Can-Eat

Data

200

Minutes

All-You-Can-Eat

Texts

12 Month

Contract

 

£24.00

a month

Buy now
Also included: 30GB Personal Hotspot, Feel At Home

 

Advanced Plan  

All-You-Can-Eat

Data

600

Minutes

All-You-Can-Eat

Texts

12 Month

Contract

 

£27.00

a month

Buy now
Also included: 30GB Personal Hotspot, Feel At Home

 

Advanced Plan  

All-You-Can-Eat

Data

All-You-Can-Eat

Minutes

All-You-Can-Eat

Texts

12 Month

Contract

 

£32.00

a month

Buy now
Also included: 30GB Personal Hotspot, Feel At Home

 

See all plans

 

SIM Only
Essential SIM 200
minutes
Unlimited
texts
500MB
internet
£5.00
per month
Advanced SIM 200
minutes
Unlimited
texts
500MB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£7.00
per month
Essential SIM 600
minutes
Unlimited
texts
1GB
internet
£9.00
per month
Advanced SIM 600
minutes
Unlimited
texts
1GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£10.00
per month
Essential SIM Unlimited
minutes
Unlimited
texts
4GB
internet
£11.00
per month
Essential SIM 200
minutes
Unlimited
texts
2GB
internet
£11.00
per month
Advanced SIM 200
minutes
Unlimited
texts
2GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£13.00
per month
Advanced SIM 600
minutes
Unlimited
texts
4GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£15.00
per month
Advanced SIM Unlimited
minutes
Unlimited
texts
1GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£15.00
per month
Advanced SIM 600
minutes
Unlimited
texts
8GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£18.00
per month
Advanced SIM 200
minutes
Unlimited
texts
12GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£19.00
per month
Essential SIM Unlimited
minutes
Unlimited
texts
8GB
internet
£20.00
per month
Advanced SIM 600
minutes
Unlimited
texts
30GB
internet
  • Three: Feel At Home
  • 30GB Personal Hotspot
  • Personal Hotspot Allowance
£20.00
per month
Advanced SIM 600
minutes
Unlimited
texts
12GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£21.00
per month
Advanced SIM 200
minutes
Unlimited
texts
30GB
internet
  • Three: Feel At Home
  • 30GB Personal Hotspot
  • Personal Hotspot Allowance
£22.00
per month
Advanced SIM Unlimited
minutes
Unlimited
texts
8GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£23.00
per month
Advanced SIM 200
minutes
Unlimited
texts
Unlimited
  • Three: Feel At Home
  • 30GB Personal Hotspot
  • Personal Hotspot Allowance
£24.00
per month
Advanced SIM Unlimited
minutes
Unlimited
texts
12GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£26.00
per month
Advanced SIM 600
minutes
Unlimited
texts
Unlimited
  • Three: Feel At Home
  • 30GB Personal Hotspot
  • Personal Hotspot Allowance
£27.00
per month
Advanced SIM Unlimited
minutes
Unlimited
texts
Unlimited
  • Three: Feel At Home
  • 30GB Personal Hotspot
  • Personal Hotspot Allowance
£32.00
per month
SIM Only
Essential SIM 200
minutes
Unlimited
texts
500MB
internet
£10.00
per month
Essential SIM 600
minutes
Unlimited
texts
1GB
internet
£12.00
per month
Advanced SIM 200
minutes
Unlimited
texts
500MB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£12.00
per month
Advanced SIM 600
minutes
Unlimited
texts
1GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£13.00
per month
Essential SIM 200
minutes
Unlimited
texts
2GB
internet
£13.00
per month
Advanced SIM 200
minutes
Unlimited
texts
2GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£16.00
per month
Advanced SIM 600
minutes
Unlimited
texts
4GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£18.00
per month
Advanced SIM Unlimited
minutes
Unlimited
texts
1GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£18.00
per month
Essential SIM Unlimited
minutes
Unlimited
texts
4GB
internet
£20.00
per month
Advanced SIM 600
minutes
Unlimited
texts
8GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£21.00
per month
Advanced SIM 200
minutes
Unlimited
texts
12GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£22.00
per month
Essential SIM Unlimited
minutes
Unlimited
texts
8GB
internet
£23.00
per month
Advanced SIM Unlimited
minutes
Unlimited
texts
4GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£23.00
per month
Advanced SIM 600
minutes
Unlimited
texts
12GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£24.00
per month
Advanced SIM 200
minutes
Unlimited
texts
30GB
internet
  • Three: Feel At Home
  • 30GB Personal Hotspot
  • Personal Hotspot Allowance
£25.00
per month
Advanced SIM Unlimited
minutes
Unlimited
texts
8GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£26.00
per month
Advanced SIM 200
minutes
Unlimited
texts
Unlimited
  • Three: Feel At Home
  • 30GB Personal Hotspot
  • Personal Hotspot Allowance
£27.00
per month
Advanced SIM 600
minutes
Unlimited
texts
30GB
internet
  • Three: Feel At Home
  • 30GB Personal Hotspot
  • Personal Hotspot Allowance
£29.00
per month
Advanced SIM Unlimited
minutes
Unlimited
texts
12GB
internet
  • Three: Feel At Home
  • Personal Hotspot Allowance
£29.00
per month
Advanced SIM 600
minutes
Unlimited
texts
Unlimited
  • Three: Feel At Home
  • 30GB Personal Hotspot
  • Personal Hotspot Allowance
£30.00
per month
Advanced SIM Unlimited
minutes
Unlimited
texts
30GB
internet
  • Three: Feel At Home
  • 30GB Personal Hotspot
  • Personal Hotspot Allowance
£33.00
per month
Advanced SIM Unlimited
minutes
Unlimited
texts
Unlimited
  • Three: Feel At Home
  • 30GB Personal Hotspot
  • Personal Hotspot Allowance
£35.00
per month

Three SIM-Only deals - why we like them

  • Great value for money and compatible with all unlocked Standard-SIM phones
  • Easily port and keep your old phone number and mobile
  • 30-day plans for when you don't want to be tied down
  • 4G for the price of 3G, free calls to 0800 numbers & much more

 

And if you're looking for something simple and specific, Three have you covered there too, offering SIM contracts which just give you minutes, or texts, or data, at a bargain price. This way you'll only be paying for the things that you want. Our SIM plans are built for the internet – not only are they 4G ready, but our Plans come with generous data allowances and a guarantee that you'll never get a surprise data bill.

To transfer an old phone number over to 3 you will need to call your old network provider and ask for the unlocking code and PAC code for your phone (the PAC code will let you keep your old mobile number on your new SIM card). Using an old phone with your new SIM is very easy and takes no time at all - just stick the new SIM card into your unlocked handset, and before long you will be up and running with a phone that you love and a contract that couldn't be better.