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Samsung Galaxy S23 Ultra prices on UK networks' contracts

Smartphone icon with Samsung logo

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Compare prices for the Samsung Galaxy S23 Ultra on a pay monthly contract with each of the UK's mobile networks to find the best deal.

Choose colour, memory and plan

Samsung Galaxy S23 Ultra

Samsung Galaxy S23 Ultra
Screen size icon

Screen size

6.8‑inch (diagonal)

Memory icon

Weight

233g
(approx 8oz)

Camera icon

Cameras

200MP (main)
12MP (selfie)

Choose colour:

Cream
Graphite
Green
Lavender
Lime
Phantom Black
Red
Sky Blue

Choose minimum memory:

256GB
512GB

Allowances

Minutes: (Any)

Texts: (Any)

Data: (Any)

Data speed:

Contract

Length: (6 - 36 months only)

Budget

Upfront: (Any upfront cost)

Monthly: (Any monthly cost)

Networks

Providers:

Three logo
giffgaff logo
ID logo
O2 logo
Sky logo
Talkmobile logo
Tesco logo
Vodafone logo
VOXI logo
Showing    deals with at least:
Any mins | Any texts | Any data
(777 possibilities) on any length contract.

Sort arrows Sort by lowest: Monthly cost | Upfront cost | Total contract cost

256GB
+
Unlimited
minutes
+
Unlimited
texts
+
25GB
5G data
=
£37.89 a month
🛈 giffgaff reserve the right to increase the cost of this phone's airtime plan annually with one month's notice
+ £25.00 up front = £1389.04 
36-month contract
at giffgaff.com
(opens in new tab)
Show 5 more results
There are no more results
Use these filters to change your search

256GB
+
Unlimited
minutes
+
Unlimited
texts
+
20GB
5G data
=
£37.89 a month
🛈 giffgaff reserve the right to increase the cost of this phone's airtime plan annually with one month's notice
+ £25.00 up front = £1389.04 
36-month contract
at giffgaff.com
(opens in new tab)
Show 5 more results
There are no more results
Use these filters to change your search

256GB
+
Unlimited
minutes
+
Unlimited
texts
+
25GB
5G data
=
£33.03 a month
🛈 giffgaff reserve the right to increase the cost of this phone's airtime plan annually with one month's notice
+ £200.00 up front = £1389.08 
36-month contract
at giffgaff.com
(opens in new tab)
Show 5 more results
There are no more results
Use these filters to change your search

256GB
+
Unlimited
minutes
+
Unlimited
texts
+
20GB
5G data
=
£33.03 a month
🛈 giffgaff reserve the right to increase the cost of this phone's airtime plan annually with one month's notice
+ £200.00 up front = £1389.08 
36-month contract
at giffgaff.com
(opens in new tab)
Show 5 more results
There are no more results
Use these filters to change your search

256GB
+
Unlimited
minutes
+
Unlimited
texts
+
25GB
5G data
=
£35.81 a month
🛈 giffgaff reserve the right to increase the cost of this phone's airtime plan annually with one month's notice
+ £100.00 up front = £1389.16 
36-month contract
at giffgaff.com
(opens in new tab)
Show 5 more results
There are no more results
Use these filters to change your search

256GB
+
Unlimited
minutes
+
Unlimited
texts
+
20GB
5G data
=
£35.81 a month
🛈 giffgaff reserve the right to increase the cost of this phone's airtime plan annually with one month's notice
+ £100.00 up front = £1389.16 
36-month contract
at giffgaff.com
(opens in new tab)
Show 5 more results
There are no more results
Use these filters to change your search

256GB
+
Unlimited
minutes
+
Unlimited
texts
+
25GB
5G data
=
£37.20 a month
🛈 giffgaff reserve the right to increase the cost of this phone's airtime plan annually with one month's notice
+ £50.00 up front = £1389.20 
36-month contract
at giffgaff.com
(opens in new tab)
Show 5 more results
There are no more results
Use these filters to change your search

256GB
+
Unlimited
minutes
+
Unlimited
texts
+
20GB
5G data
=
£37.20 a month
🛈 giffgaff reserve the right to increase the cost of this phone's airtime plan annually with one month's notice
+ £50.00 up front = £1389.20 
36-month contract
at giffgaff.com
(opens in new tab)
Show 5 more results
There are no more results
Use these filters to change your search

256GB
+
Unlimited
minutes
+
Unlimited
texts
+
300GB
5G data
=
£15 a month
🛈 Monthly price will increase each April by the Consumer Price Index rate of inflation published in January + 3.9%
+ £595.00 up front = £955.00 
24-month contract
at fonehouse.co.uk
(opens in new tab)
Show 5 more results
There are no more results
Use these filters to change your search

256GB
+
Unlimited
minutes
+
Unlimited
texts
+
300GB
5G data
=
£15 a month
🛈 Monthly price will increase each April by the Consumer Price Index rate of inflation published in January + 3.9%
+ £595.00 up front = £955.00 
24-month contract
at metrofone.co.uk
(opens in new tab)
Show 5 more results
There are no more results
Use these filters to change your search

Best overall deals

What are you looking for in your plan?

Choose what type of plan you want for your Samsung Galaxy S23 Ultra

No upfront costs

Three logoSamsung Galaxy S23 Ultra preview

 

300GB data
£45
a month
🛈 Monthly price will increase each April by the Consumer Price Index rate of inflation published in January + 3.9%

No upfront cost, 24-month contractSee full deal

at fonehouse.co.uk
(opens in new window)

We've compared contracts with no upfront costs for the Samsung Galaxy S23 Ultra being offered by each network this July, to find the best options across a range of data plans. These are the results:

Have a look at Three's 300GB deal below, for a small amount of data with nothing to pay up front:

Three logo

Unlimited minutes + Unlimited texts +  300GB data (5G) =  £45 a month, £0 up front (24‑month contract)
See full deal

🛈 Monthly price will increase each April by the Consumer Price Index rate of inflation published in January + 3.9%

And last but not least, this deal from Three is a good shout if you want unlimited data with your Samsung Galaxy S23 Ultra that has nothing to pay up front too:

Three logo

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £46 a month, £0 up front (24‑month contract)
See full deal

🛈 Monthly price will increase each April by the Consumer Price Index rate of inflation published in January + 3.9%

Useful link: Compare all no upfront cost deals above

Unlimited data

Vodafone logoSamsung Galaxy S23 Ultra preview

 

Unlimited data
£35
a month
🛈 Monthly price + out of bundle charges will increase every April by the Consumer Price Index rate of inflation + 3.9%

£199 up front, 24-month contractSee full deal

at fonehouse.co.uk
(opens in new window)

We've searched through all the networks that offer unlimited data with their Galaxy S23 Ultra contracts this July. Below, we pick through the best-value option from each provider:

We'd say the strongest deal is Vodafone's £35 a month one here with £199 to pay up front:

Vodafone logo

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £35 a month, £199 up front (24‑month contract)
See full deal

🛈 Monthly price + out of bundle charges will increase every April by the Consumer Price Index rate of inflation + 3.9%

Or for a next best alternative, take a look at Three's unlimited data deal below at £36 a month:

Three logo

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £36 a month, £189 up front (24‑month contract)
See full deal

🛈 Monthly price will increase each April by the Consumer Price Index rate of inflation published in January + 3.9%

While here's the best option on giffgaff to get the Samsung Galaxy S23 Ultra with unlimited data:

giffgaff logo

Unlimited minutes + Unlimited texts +  Always On data (5G) =  £52.89 a month, £25 up front (36‑month contract)
See full deal

🛈 giffgaff reserve the right to increase the cost of this phone's airtime plan annually with one month's notice

Then it's O2's unlimited data plan here:

O2 logo

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £48 a month, £149 up front (24‑month contract)
See full deal

🛈 Each April, your monthly subscription charge will increase by the RPI rate published in February of that year plus 3.9%

And lastly, iD Mobile's £59.99 a month contract here stacks up as more expensive than all the others:

ID logo

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £59.99 a month, £9 up front (24‑month contract)
See full deal

🛈 Monthly price will increase every April by the Consumer Price Index rate of inflation + 3.9%

None of the other networks offer the Samsung Galaxy S23 Ultra with unlimited data. But there may be more combos of upfront cost, contract length and speed if you give our comparison tool further up the page a go.

Useful link: Compare all unlimited data deals above

How each network compares

Which networks sell the Samsung Galaxy S23 Ultra?

You can get the Galaxy S23 Ultra on giffgaff, ID, O2, Three and Vodafone.
Click a provider logo to see their best deals this month:

giffgaff logo
iD Mobile logo
O2 logo
Three logo
Vodafone logo

giffgaff have 216 deals for the Galaxy S23 Ultra

giffgaff logo

 

From
£33.03
a month
🛈 giffgaff reserve the right to increase the cost of this phone's airtime plan annually with one month's notice

£200 upfront, 36-month contractCompare giffgaff deals

From our most recent check, the Samsung Galaxy S23 Ultra is currently available in Cream and Green on giffgaff. They have it in two choices of memory: 256GB and 512GB.

There's two choices of contract length for the Galaxy S23 Ultra on giffgaff: 36 or 24 months but it's only possible to get it directly with them - none of the re-sellers like Carphone Warehouse offer giffgaff deals for it.

 Best overall deal

This is the most competitive giffgaff plan for the Galaxy S23 Ultra, compared against other networks:

giffgaff logo

Unlimited minutes + Unlimited texts +  25GB data (5G) =  £37.89 a month, £25 up front (36‑month contract)
See full deal

🛈 giffgaff reserve the right to increase the cost of this phone's airtime plan annually with one month's notice

 Unlimited data

You can get the Samsung Galaxy S23 Ultra with unlimited data on giffgaff. Here's their current best deal for that:

giffgaff logo

Unlimited minutes + Unlimited texts +  Always On data (5G) =  £52.89 a month, £25 up front (36‑month contract)
See full deal

🛈 giffgaff reserve the right to increase the cost of this phone's airtime plan annually with one month's notice

On a pay monthly deal, you're looking at prices between £33.03 - £83.92 per month on giffgaff, depending on the minutes, texts and data you want. And that's with £25 - £200 upfront costs.

Useful link: Compare all giffgaff's Galaxy S23 Ultra deals

iD Mobile's Galaxy S23 Ultra deals start from £55.99 a month

ID logo

 

From
£55.99
a month
🛈 Monthly price will increase every April by the Consumer Price Index rate of inflation + 3.9%

£99 upfront, 24-month contractCompare iD deals

On iD Mobile, our latest search of all their deals found that the Samsung Galaxy S23 Ultra is available in Green only at the moment. Memory-wise, they've only got the 256GB version.

You've only got one contract length choice of 24 months for the Galaxy S23 Ultra on iD Mobile and the only way to get it on their network is by joining direct, there's no option to join via any re-sellers.

 Best overall deal

Here's the iD Mobile deal we think is the best value at the moment for the Galaxy S23 Ultra:

ID logo

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £59.99 a month, £9 up front (24‑month contract)
See full deal

🛈 Monthly price will increase every April by the Consumer Price Index rate of inflation + 3.9%

 Unlimited data

iD Mobile's best unlimited data plan for the Samsung Galaxy S23 Ultra is the same as our overall favourite deal above.

Depending on the amount of minutes, texts and data you want in your deal, monthly costs on iD Mobile range between £55.99 - £59.99 (with £9 - £99 upfront costs).

Useful link: Compare all iD Mobile's Galaxy S23 Ultra deals

O2 offer 183x Galaxy S23 Ultra deals starting from £34

O2 logo

 

From
£34
a month
🛈 Each April, your monthly subscription charge will increase by the RPI rate published in February of that year plus 3.9%

£399 upfront, 24-month contractCompare O2 deals

Looking at their latest deals in July, if you want the Samsung Galaxy S23 Ultra from O2, they've currently got it in Phantom Black, Cream, Green and Lavender. And they've got it in the 256GB and 512GB memory versions.

O2 offer the Galaxy S23 Ultra on 24, 36 or 12‑month contracts and you have a choice of getting it on a contract directly from them or via the re-sellers Mobile Phones Direct.

 Best overall deal

The deal below is O2's current most competitive plan for the Galaxy S23 Ultra:

O2 logo

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £48 a month, £149 up front (24‑month contract)
See full deal

🛈 Each April, your monthly subscription charge will increase by the RPI rate published in February of that year plus 3.9%

 Unlimited data

If you want unlimited data with your Samsung Galaxy S23 Ultra, our top-pick on O2 is the same as our overall best deal above.

The monthly costs on O2 range between £34 - £171.57 according to the amount of minutes, texts and data you want. You're looking at paying £29 - £399 upfront too.

Useful link: Compare all O2's Galaxy S23 Ultra deals

Three's Galaxy S23 Ultra deals start at £15 a month

Three logo

 

From
£15
a month
🛈 Monthly price will increase each April by the Consumer Price Index rate of inflation published in January + 3.9%

£595 upfront, 24-month contractCompare Three deals

Our latest search of their deals finds that Three currently have the Samsung Galaxy S23 Ultra in Phantom Black, Cream, Green and Lavender. And there's a choice of two memory variants: 256GB and 512GB.

The Galaxy S23 Ultra comes on two lengths of contract with Three (24 or 36 months) and you can choose between joining them directly for your deal or via the re-sellers Fonehouse, Metrofone, Mobile Phones Direct and Reward Mobile.

 Best overall deal

This is Three's current most-competitive plan for the Galaxy S23 Ultra, from our most recent comparison:

Three logo

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £38 a month, £149 up front (24‑month contract)
See full deal

🛈 Monthly price will increase each April by the Consumer Price Index rate of inflation published in January + 3.9%

 Unlimited data

The best Samsung Galaxy S23 Ultra plan with unlimited data from Three is the same as the one we've chosen as their best overall deal above.

Price-wise, Three have contracts priced ranging between £15 - £78.97 a month (with £0 - £760 upfront), depending on the minutes, texts and data you want.

Useful link: Compare all Three's Galaxy S23 Ultra deals

Vodafone: get the Galaxy S23 Ultra from £18 a month

Vodafone logo

 

From
£18
a month
🛈 Monthly price + out of bundle charges will increase every April by the Consumer Price Index rate of inflation + 3.9%

£539 upfront, 24-month contractCompare Vodafone deals

Looking at Vodafone's current pay monthly contracts for July, they have the Samsung Galaxy S23 Ultra in Phantom Black, Cream and Green. And they only stock the 256GB version of it.

Vodafone sell the Samsung Galaxy S23 Ultra on one contract length: 24 months and the only way you can get it on Vodafone's network is to join via the re-sellers Fonehouse and Metrofone - they don't offer it directly.

 Best overall deal

We think this is currently Vodafone's most competitive plan for the Galaxy S23 Ultra:

Vodafone logo

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £38 a month, £145 up front (24‑month contract)
See full deal

🛈 Monthly price + out of bundle charges will increase every April by the Consumer Price Index rate of inflation + 3.9%

 Unlimited data

For unlimited data with your Samsung Galaxy S23 Ultra, Vodafone's best deal is the same as the one we've chosen as their best overall offer above.

Their contracts are priced between £18 - £41 a month, depending on amount of minutes, texts and data in the plan. And you'll pay from £89 - £539 up front too.

Useful link: Compare all Vodafone's Galaxy S23 Ultra deals

Other Samsung models

Other manufacturers

Contract types