Samsung Galaxy S23

Name: Samsung Galaxy S23
Brand: Samsung
Availability: InStock

Operating System Android

Camera 50 Megapixels

Display Size 6.1 inches

Capacity 128Gb, 256Gb

View full spec >

COMPARE Three Samsung Galaxy S23 DEALS

Colour:

Any

Storage:

Any

FILTER DEALS

Cost

Exclude refurbished / nearly new

APPLY FILTERS

Reset Filters

No SIM Free or PAYG deals found for this model

VIEW MORE DEALS

Colour:

Any

Storage:

Any

128GB

256GB

FILTER DEALS

Network

ALL NETWORKS

Tariff

Cost

Exclude refurbished / nearly new

APPLY FILTERS

Reset Filters

Samsung Galaxy S23, 128GB Lavender

£19.19 per month

Total Cost: £1,114.54

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £21.49 on 1st April 2027

150GB data

£265.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £265.00

Total over contract £1,114.54

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£19.19
Months 2–13	£21.49
Months 14–25	£23.79
Months 26–36	£26.09

How your £19.19 / month is split

Network plan £12.00

Phone repayments £7.19

Total £19.19

Average monthly cost ?

£30.96

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Phantom Black

£19.19 per month

Total Cost: £1,114.54

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £21.49 on 1st April 2027

150GB data

£265.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £265.00

Total over contract £1,114.54

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£19.19
Months 2–13	£21.49
Months 14–25	£23.79
Months 26–36	£26.09

How your £19.19 / month is split

Network plan £12.00

Phone repayments £7.19

Total £19.19

Average monthly cost ?

£30.96

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Green

£19.19 per month

Total Cost: £1,114.54

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £21.49 on 1st April 2027

150GB data

£265.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £265.00

Total over contract £1,114.54

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£19.19
Months 2–13	£21.49
Months 14–25	£23.79
Months 26–36	£26.09

How your £19.19 / month is split

Network plan £12.00

Phone repayments £7.19

Total £19.19

Average monthly cost ?

£30.96

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Cream

£19.19 per month

Total Cost: £1,114.54

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £21.49 on 1st April 2027

150GB data

£265.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £265.00

Total over contract £1,114.54

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£19.19
Months 2–13	£21.49
Months 14–25	£23.79
Months 26–36	£26.09

How your £19.19 / month is split

Network plan £12.00

Phone repayments £7.19

Total £19.19

Average monthly cost ?

£30.96

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Lavender

£20.72 per month

Total Cost: £1,114.62

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £23.02 on 1st April 2027

150GB data

£210.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £210.00

Total over contract £1,114.62

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£20.72
Months 2–13	£23.02
Months 14–25	£25.32
Months 26–36	£27.62

How your £20.72 / month is split

Network plan £12.00

Phone repayments £8.72

Total £20.72

Average monthly cost ?

£30.96

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Phantom Black

£20.72 per month

Total Cost: £1,114.62

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £23.02 on 1st April 2027

150GB data

£210.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £210.00

Total over contract £1,114.62

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£20.72
Months 2–13	£23.02
Months 14–25	£25.32
Months 26–36	£27.62

How your £20.72 / month is split

Network plan £12.00

Phone repayments £8.72

Total £20.72

Average monthly cost ?

£30.96

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Green

£20.72 per month

Total Cost: £1,114.62

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £23.02 on 1st April 2027

150GB data

£210.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £210.00

Total over contract £1,114.62

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£20.72
Months 2–13	£23.02
Months 14–25	£25.32
Months 26–36	£27.62

How your £20.72 / month is split

Network plan £12.00

Phone repayments £8.72

Total £20.72

Average monthly cost ?

£30.96

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Cream

£20.72 per month

Total Cost: £1,114.62

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £23.02 on 1st April 2027

150GB data

£210.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £210.00

Total over contract £1,114.62

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£20.72
Months 2–13	£23.02
Months 14–25	£25.32
Months 26–36	£27.62

How your £20.72 / month is split

Network plan £12.00

Phone repayments £8.72

Total £20.72

Average monthly cost ?

£30.96

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Lavender

£22.11 per month

Total Cost: £1,114.66

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £24.41 on 1st April 2027

150GB data

£160.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £160.00

Total over contract £1,114.66

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£22.11
Months 2–13	£24.41
Months 14–25	£26.71
Months 26–36	£29.01

How your £22.11 / month is split

Network plan £12.00

Phone repayments £10.11

Total £22.11

Average monthly cost ?

£30.96

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Phantom Black

£22.11 per month

Total Cost: £1,114.66

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £24.41 on 1st April 2027

150GB data

£160.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £160.00

Total over contract £1,114.66

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£22.11
Months 2–13	£24.41
Months 14–25	£26.71
Months 26–36	£29.01

How your £22.11 / month is split

Network plan £12.00

Phone repayments £10.11

Total £22.11

Average monthly cost ?

£30.96

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Green

£22.11 per month

Total Cost: £1,114.66

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £24.41 on 1st April 2027

150GB data

£160.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £160.00

Total over contract £1,114.66

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£22.11
Months 2–13	£24.41
Months 14–25	£26.71
Months 26–36	£29.01

How your £22.11 / month is split

Network plan £12.00

Phone repayments £10.11

Total £22.11

Average monthly cost ?

£30.96

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Cream

£22.11 per month

Total Cost: £1,114.66

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £24.41 on 1st April 2027

150GB data

£160.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £160.00

Total over contract £1,114.66

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£22.11
Months 2–13	£24.41
Months 14–25	£26.71
Months 26–36	£29.01

How your £22.11 / month is split

Network plan £12.00

Phone repayments £10.11

Total £22.11

Average monthly cost ?

£30.96

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Phantom Black

£23.19 per month

Total Cost: £1,230.94

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £25.09 on 1st April 2027

5GB data

£265.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £265.00

Total over contract £1,230.94

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£23.19
Months 2–13	£25.09
Months 14–25	£26.99
Months 26–36	£28.89

How your £23.19 / month is split

Network plan £16.00

Phone repayments £7.19

Total £23.19

Average monthly cost ?

£34.19

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Green

£23.19 per month

Total Cost: £1,230.94

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £25.09 on 1st April 2027

5GB data

£265.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £265.00

Total over contract £1,230.94

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£23.19
Months 2–13	£25.09
Months 14–25	£26.99
Months 26–36	£28.89

How your £23.19 / month is split

Network plan £16.00

Phone repayments £7.19

Total £23.19

Average monthly cost ?

£34.19

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Cream

£23.19 per month

Total Cost: £1,230.94

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £25.09 on 1st April 2027

5GB data

£265.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £265.00

Total over contract £1,230.94

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£23.19
Months 2–13	£25.09
Months 14–25	£26.99
Months 26–36	£28.89

How your £23.19 / month is split

Network plan £16.00

Phone repayments £7.19

Total £23.19

Average monthly cost ?

£34.19

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Lavender

£23.19 per month

Total Cost: £1,230.94

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £25.09 on 1st April 2027

5GB data

£265.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £265.00

Total over contract £1,230.94

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£23.19
Months 2–13	£25.09
Months 14–25	£26.99
Months 26–36	£28.89

How your £23.19 / month is split

Network plan £16.00

Phone repayments £7.19

Total £23.19

Average monthly cost ?

£34.19

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Lavender

£23.64 per month

Total Cost: £1,114.74

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £25.94 on 1st April 2027

150GB data

£105.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £105.00

Total over contract £1,114.74

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£23.64
Months 2–13	£25.94
Months 14–25	£28.24
Months 26–36	£30.54

How your £23.64 / month is split

Network plan £12.00

Phone repayments £11.64

Total £23.64

Average monthly cost ?

£30.97

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Phantom Black

£23.64 per month

Total Cost: £1,114.74

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £25.94 on 1st April 2027

150GB data

£105.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £105.00

Total over contract £1,114.74

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£23.64
Months 2–13	£25.94
Months 14–25	£28.24
Months 26–36	£30.54

How your £23.64 / month is split

Network plan £12.00

Phone repayments £11.64

Total £23.64

Average monthly cost ?

£30.97

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Green

£23.64 per month

Total Cost: £1,114.74

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £25.94 on 1st April 2027

150GB data

£105.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £105.00

Total over contract £1,114.74

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£23.64
Months 2–13	£25.94
Months 14–25	£28.24
Months 26–36	£30.54

How your £23.64 / month is split

Network plan £12.00

Phone repayments £11.64

Total £23.64

Average monthly cost ?

£30.97

Total cost averaged over 36 months

Samsung Galaxy S23, 128GB Cream

£23.64 per month

Total Cost: £1,114.74

Cost breakdown

VIEW DEAL

via Three

Monthly Price increases to £25.94 on 1st April 2027

150GB data

£105.00 device cost

Unlimited minutes

Unlimited texts

36 month contract

Cost breakdown

Upfront today £105.00

Total over contract £1,114.74

Payment schedule

Monthly price may change during the contract as shown above.

Period	Price
Month 1	£23.64
Months 2–13	£25.94
Months 14–25	£28.24
Months 26–36	£30.54

How your £23.64 / month is split

Network plan £12.00

Phone repayments £11.64

Total £23.64

Average monthly cost ?

£30.97

Total cost averaged over 36 months

VIEW MORE DEALS

Live deal insights

Three contract deals — price snapshot

Average total cost: £1,612
Lowest total cost: £1,115
£0 upfront options: 0 deals
Typical contract length: 36 months
Average data allowance: 98GB

Other networks for this model: iD Mobile, O2.

iD Mobile O2

Last updated: 20 Feb 2026 from 420 live offers