Samsung Galaxy S23 Ultra Deals

Samsung Galaxy S23 Ultra Deals

Samsung Galaxy S23 Ultra Deals
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  • Best Deal Today
    Samsung Galaxy S23 Ultra Phantom Black
    Samsung Galaxy S23 Ultra 512GB
    25GB data
    • Unlimited minutes
    • Unlimited texts
    O2
    Contract months:
    24
    Total ownership:
    £1,351.92
    Upfront:
    £30.00
    Monthly:
    £55.08
    See deal
    Sold by O2
    See deal
    Sold by O2
    Samsung Galaxy S23 Ultra Phantom Black
    Samsung Galaxy S23 Ultra 512GB
    3 colours:
    O2
    25GB data Unlimited mins + texts
    Contract months:
    24
    Total ownership:
    £1,351.92
    Upfront:
    £30.00
    Monthly:
    £55.08
    Save
    See deal
    Sold by O2
  • Samsung Galaxy S23 Ultra Cream
    Samsung Galaxy S23 Ultra 512GB
    125GB data
    • Unlimited minutes
    • Unlimited texts
    O2
    Contract months:
    24
    Total ownership:
    £1,447.92
    Upfront:
    £30.00
    Monthly:
    £59.08
    See deal
    Sold by O2
    See deal
    Sold by O2
    Samsung Galaxy S23 Ultra Cream
    Samsung Galaxy S23 Ultra 512GB
    3 colours:
    O2
    125GB data Unlimited mins + texts
    Contract months:
    24
    Total ownership:
    £1,447.92
    Upfront:
    £30.00
    Monthly:
    £59.08
    Save
    See deal
    Sold by O2
  • Samsung Galaxy S23 Ultra Green
    Samsung Galaxy S23 Ultra 256GB
    25GB data
    • Unlimited minutes
    • Unlimited texts
    O2
    Contract months:
    24
    Total ownership:
    £1,447.92
    Upfront:
    £30.00
    Monthly:
    £59.08
    See deal
    Sold by O2
    See deal
    Sold by O2
    Samsung Galaxy S23 Ultra Green
    Samsung Galaxy S23 Ultra 256GB
    3 colours:
    O2
    25GB data Unlimited mins + texts
    Contract months:
    24
    Total ownership:
    £1,447.92
    Upfront:
    £30.00
    Monthly:
    £59.08
    Save
    See deal
    Sold by O2
  • Samsung Galaxy S23 Ultra Green
    Samsung Galaxy S23 Ultra 256GB
    125GB data
    • Unlimited minutes
    • Unlimited texts
    O2
    Contract months:
    24
    Total ownership:
    £1,543.92
    Upfront:
    £30.00
    Monthly:
    £63.08
    See deal
    Sold by O2
    See deal
    Sold by O2
    Samsung Galaxy S23 Ultra Green
    Samsung Galaxy S23 Ultra 256GB
    3 colours:
    O2
    125GB data Unlimited mins + texts
    Contract months:
    24
    Total ownership:
    £1,543.92
    Upfront:
    £30.00
    Monthly:
    £63.08
    Save
    See deal
    Sold by O2
  • Samsung Galaxy S23 Ultra Phantom Black
    Samsung Galaxy S23 Ultra 512GB
    Unlimited data
    • Unlimited minutes
    • Unlimited texts
    O2
    Contract months:
    24
    Total ownership:
    £1,567.92
    Upfront:
    £30.00
    Monthly:
    £64.08
    See deal
    Sold by O2
    See deal
    Sold by O2
    Samsung Galaxy S23 Ultra Phantom Black
    Samsung Galaxy S23 Ultra 512GB
    3 colours:
    O2
    Unlimited data Unlimited mins + texts
    Contract months:
    24
    Total ownership:
    £1,567.92
    Upfront:
    £30.00
    Monthly:
    £64.08
    Save
    See deal
    Sold by O2
  • Samsung Galaxy S23 Ultra Green
    Samsung Galaxy S23 Ultra 256GB
    Unlimited data
    • Unlimited minutes
    • Unlimited texts
    O2
    Contract months:
    24
    Total ownership:
    £1,663.92
    Upfront:
    £30.00
    Monthly:
    £68.08
    See deal
    Sold by O2
    See deal
    Sold by O2
    Samsung Galaxy S23 Ultra Green
    Samsung Galaxy S23 Ultra 256GB
    3 colours:
    O2
    Unlimited data Unlimited mins + texts
    Contract months:
    24
    Total ownership:
    £1,663.92
    Upfront:
    £30.00
    Monthly:
    £68.08
    Save
    See deal
    Sold by O2
  • Samsung Galaxy S23 Ultra Phantom Black
    Samsung Galaxy S23 Ultra 512GB
    1GB data
    • Unlimited minutes
    • Unlimited texts
    O2
    Contract months:
    24
    Total ownership:
    £1,231.92
    Upfront:
    £30.00
    Monthly:
    £50.08
    See deal
    Sold by O2
    See deal
    Sold by O2
    Samsung Galaxy S23 Ultra Phantom Black
    Samsung Galaxy S23 Ultra 512GB
    3 colours:
    O2
    1GB data Unlimited mins + texts
    Contract months:
    24
    Total ownership:
    £1,231.92
    Upfront:
    £30.00
    Monthly:
    £50.08
    Save
    See deal
    Sold by O2
  • Samsung Galaxy S23 Ultra Green
    Samsung Galaxy S23 Ultra 512GB
    25GB data
    • Unlimited minutes
    • Unlimited texts
    O2
    Contract months:
    12
    Total ownership:
    £1,088.04
    Upfront:
    £30.00
    Monthly:
    £88.17
    See deal
    Sold by O2
    See deal
    Sold by O2
    Samsung Galaxy S23 Ultra Green
    Samsung Galaxy S23 Ultra 512GB
    3 colours:
    O2
    25GB data Unlimited mins + texts
    Contract months:
    12
    Total ownership:
    £1,088.04
    Upfront:
    £30.00
    Monthly:
    £88.17
    Save
    See deal
    Sold by O2
  • Samsung Galaxy S23 Ultra Cream
    Samsung Galaxy S23 Ultra 512GB
    5GB data
    • Unlimited minutes
    • Unlimited texts
    O2
    Contract months:
    24
    Total ownership:
    £1,279.92
    Upfront:
    £30.00
    Monthly:
    £52.08
    See deal
    Sold by O2
    See deal
    Sold by O2
    Samsung Galaxy S23 Ultra Cream
    Samsung Galaxy S23 Ultra 512GB
    3 colours:
    O2
    5GB data Unlimited mins + texts
    Contract months:
    24
    Total ownership:
    £1,279.92
    Upfront:
    £30.00
    Monthly:
    £52.08
    Save
    See deal
    Sold by O2
  • Samsung Galaxy S23 Ultra Phantom Black
    Samsung Galaxy S23 Ultra 512GB
    125GB data
    • Unlimited minutes
    • Unlimited texts
    O2
    Contract months:
    12
    Total ownership:
    £1,136.04
    Upfront:
    £30.00
    Monthly:
    £92.17
    See deal
    Sold by O2
    See deal
    Sold by O2
    Samsung Galaxy S23 Ultra Phantom Black
    Samsung Galaxy S23 Ultra 512GB
    3 colours:
    O2
    125GB data Unlimited mins + texts
    Contract months:
    12
    Total ownership:
    £1,136.04
    Upfront:
    £30.00
    Monthly:
    £92.17
    Save
    See deal
    Sold by O2
  • Samsung Galaxy S23 Ultra Cream
    Samsung Galaxy S23 Ultra 256GB
    1GB data
    • Unlimited minutes
    • Unlimited texts
    O2
    Contract months:
    24
    Total ownership:
    £1,327.92
    Upfront:
    £30.00
    Monthly:
    £54.08
    See deal
    Sold by O2
    See deal
    Sold by O2
    Samsung Galaxy S23 Ultra Cream
    Samsung Galaxy S23 Ultra 256GB
    3 colours:
    O2
    1GB data Unlimited mins + texts
    Contract months:
    24
    Total ownership:
    £1,327.92
    Upfront:
    £30.00
    Monthly:
    £54.08
    Save
    See deal
    Sold by O2
  • Samsung Galaxy S23 Ultra Green
    Samsung Galaxy S23 Ultra 256GB
    25GB data
    • Unlimited minutes
    • Unlimited texts
    O2
    Contract months:
    12
    Total ownership:
    £1,136.04
    Upfront:
    £30.00
    Monthly:
    £92.17
    See deal
    Sold by O2
    See deal
    Sold by O2
    Samsung Galaxy S23 Ultra Green
    Samsung Galaxy S23 Ultra 256GB
    3 colours:
    O2
    25GB data Unlimited mins + texts
    Contract months:
    12
    Total ownership:
    £1,136.04
    Upfront:
    £30.00
    Monthly:
    £92.17
    Save
    See deal
    Sold by O2
  • Samsung Galaxy S23 Ultra Cream
    Samsung Galaxy S23 Ultra 256GB
    5GB data
    • Unlimited minutes
    • Unlimited texts
    O2
    Contract months:
    24
    Total ownership:
    £1,375.92
    Upfront:
    £30.00
    Monthly:
    £56.08
    See deal
    Sold by O2
    See deal
    Sold by O2
    Samsung Galaxy S23 Ultra Cream
    Samsung Galaxy S23 Ultra 256GB
    3 colours:
    O2
    5GB data Unlimited mins + texts
    Contract months:
    24
    Total ownership:
    £1,375.92
    Upfront:
    £30.00
    Monthly:
    £56.08
    Save
    See deal
    Sold by O2
  • Samsung Galaxy S23 Ultra Phantom Black
    Samsung Galaxy S23 Ultra 256GB
    125GB data
    • Unlimited minutes
    • Unlimited texts
    O2
    Contract months:
    12
    Total ownership:
    £1,184.04
    Upfront:
    £30.00
    Monthly:
    £96.17
    See deal
    Sold by O2
    See deal
    Sold by O2
    Samsung Galaxy S23 Ultra Phantom Black
    Samsung Galaxy S23 Ultra 256GB
    3 colours:
    O2
    125GB data Unlimited mins + texts
    Contract months:
    12
    Total ownership:
    £1,184.04
    Upfront:
    £30.00
    Monthly:
    £96.17
    Save
    See deal
    Sold by O2
  • Samsung Galaxy S23 Ultra Green
    Samsung Galaxy S23 Ultra 512GB
    1GB data
    • Unlimited minutes
    • Unlimited texts
    O2
    Contract months:
    12
    Total ownership:
    £1,028.04
    Upfront:
    £30.00
    Monthly:
    £83.17
    See deal
    Sold by O2
    See deal
    Sold by O2
    Samsung Galaxy S23 Ultra Green
    Samsung Galaxy S23 Ultra 512GB
    3 colours:
    O2
    1GB data Unlimited mins + texts
    Contract months:
    12
    Total ownership:
    £1,028.04
    Upfront:
    £30.00
    Monthly:
    £83.17
    Save
    See deal
    Sold by O2
You've viewed 15 of 54 deals
Deals last updated: 3 hours 17 minutes ago

Statistics

  • The average total cost for a Samsung Galaxy S23 Ultra on contract is currently £1,676.47.
  • The lowest total cost for a Samsung Galaxy S23 Ultra on contract is currently £1,028.04.
  • The lowest upfront cost for a Samsung Galaxy S23 Ultra on contract is currently £30.00.
  • There are 0 contract deals for the Samsung Galaxy S23 Ultra with no upfront cost. Generally, for deals with a zero upfront cost, the greater the total cost of ownership.
  • Most Samsung Galaxy S23 Ultra contracts are 36 months in length.
  • With a 36 month contract, the average effective monthly cost for a Samsung Galaxy S23 Ultra is currently £53.15 per month, for a total cost of £1,913.23.
  • An average Samsung Galaxy S23 Ultra contract deal currently includes 76GB of data per month, with unlimited minutes and texts.
  • There are 54 unique contract deals for the Samsung Galaxy S23 Ultra. O2 is the most popular network, with 30 unique deals.
  • In terms of overall popularity, the Samsung Galaxy S23 Ultra is ranked 64th out of 168 for contract devices which we currently compare.

Price history & trends

Available networks

The Samsung Galaxy S23 Ultra is available on O2 and Three.

Specifications

Display size 6.8 inch Dynamic AMOLED 2X 120Hz HDR10+
Display resolution 1440 x 3088 pixels
Display aspect ratio 19.3:9
Display pixel density 501 ppi
Processor Qualcomm Snapdragon 8 Gen 2
Internal storage 256GB, 512GB, 1TB
Memory 8GB, 12GB
Expandable storage No
Main camera 200 MP f/1.7 wide, 10 MP f/4.9 periscope telephoto, 10 MP f/2.4 telephoto, 12 MP f/2.2 120˚ ultrawide
Video recording 8K 30fps
Selfie camera 12 MP f/2.2 wide
5G connectivity Yes
Wi-Fi calling Yes
Battery size 5000 mAh
Battery life 27 hours (video playback)
Fast charging 45W fast charging (65% in 30 minutes)
Wireless charging Qi / PMA wireless and reverse wireless charging
Charger included No
Face unlock Yes
Fingerprint sensor Yes, under display
SIM type Nano SIM
Dual SIM Dual SIM model available
Operating system Android 13
Dimensions 78.1 x 163.4 x 8.9mm
Weight 233g
3.5mm headphone jack No
USB-C Yes
Water resistance IP68 water resistant up to 1.5m for 30 minutes
NFC Yes
Colours Cream, Graphite, Green, Lavender, Lime, Phantom Black, Red, Sky Blue
Release date 17 February 2023

Reviews

4.59 average rating based on 25 reviews
Android Authority
5 / 5
Digital Camera World
5 / 5
Digital Trends
5 / 5
GamesRadar+
5 / 5
Stuff
5 / 5
T3
5 / 5
The Guardian
5 / 5
PhoneArena
9.2 / 10
CNET
9.1 / 10
NotebookCheck
91 / 100
Android Central
4.5 / 5
Android Police
9 / 10
Creative Bloq
4.5 / 5
PCMag UK
4.5 / 5
Pocket-link
4.5 / 5
Tech Advisor
4.5 / 5
TechRadar
4.5 / 5
The Verge
9 / 10
Tom's guide
4.5 / 5
Trusted Reviews
4.5 / 5
WIRED
9 / 10
ZDNET
4.5 / 5
Expert Reviews
4 / 5
IGN
8 / 10
What Hi-Fi?
4 / 5

What type of phone contract should I choose?

Choosing the right type of phone contract depends on several factors, including your usage patterns, budget, and how long you want to be tied to a contract agreement. Here are the main types of phone contracts and what they're best suited for:

1. Pay monthly contracts:

Ideal for those who want a new phone without paying the full price upfront, preferring to spread the cost over a long period instead. Includes set allowances for data, minutes and texts.

A free upfront cost is available for most phones. Generally, the lower the upfront cost, the greater the monthly cost.

Contract length typically ranges from 24 to 36 months. Choose a longer phone contract if you want a cheaper monthly cost.

2. Pay as you go (PAYG):

If you use your phone sparingly, or your usage varies per month, pay as you go may be a cheaper option.

With pay as you go, you purchase the phone upfront, so you’re not locked into a long term contract.

To use data, minutes and texts on your phone, you will need to top up credit in advance. You can also use your credit to buy bundles or add-ons.

3. SIM free:

With SIM free, you purchase the phone outright, without a network. This means the device is unlocked and you’re free to choose any SIM card or network to use with your phone.

SIM free is similar to pay as you go, except you’re not required to stick with a particular network.

Ideal for those who want freedom to switch SIM cards and networks at any time, without restrictions. Particularly useful if you travel frequently and need the flexibility to use local SIM cards abroad.

Can I keep my number?

Keeping your number when taking out a new phone contract is easy and straightforward. Text PAC to 65075 from your current network to receive a PAC code. You will need to hand this PAC code to your new network within 30 days to transfer your number.

Switching your number normally takes 2 working days. See our dedicated guide on switching for more information.

How are third party phone contract sellers cheaper than networks?

There are several reasons as to why third party phone contract sellers are often cheaper compared to buying directly from networks.

Third party phone contract sellers can purchase phones in bulk from manufacturers, securing lower prices they pass on to consumers. By selling contracts from multiple networks, like EE, Vodafone, Three, and O2, these retailers can sell more phones and operate more efficiently.

Additionally, third party retailers handle device support and warranties, reducing networks' support costs. While networks remain responsible for service coverage and contract management, including billing and renewals, this arrangement allows third parties to offer competitive deals.

Third party retailers also earn commissions from networks for every new customer, enabling them to subsidise consumer prices further. Networks can accept short-term profit losses, banking on customer loyalty to renew contracts, thus profiting in the long run.

Which network should I choose?

Choosing the right network depends on a number of factors, ranging from coverage, reliability, cost and customer service.

Check the coverage maps of different networks to ensure strong signal strength in your area and other locations you frequently visit.

If you use your phone for streaming, gaming, or other high-bandwidth activities, look for a network that is known for fast data speeds, particularly with 5G connectivity.

Consider how much you’re willing to spend as well. Major networks such as EE tend to be expensive, however smaller providers like iD Mobile can offer much cheaper prices and better deals.

Good customer service can be invaluable, especially when you encounter issues. Make sure to check customer reviews on websites such as Trustpilot.

Are the deals above sold by CompareDial?

We do not directly sell phone or SIM only contracts. We are a comparison platform that curates the best deals from the top retailers and networks in the UK.

By clicking on a deal at CompareDial, you'll be redirected to the respective retailer’s or network's website.

To order a phone contract, click on a deal you wish to purchase. You’ll be sent to the order page on the retailer’s website. You’ll be asked for your personal details and payment information. Most merchants will perform a credit check before they approve your order, which can take 1 to 2 working days to complete.

What if I change my mind after taking out a phone contract?

By law, online orders can be returnable up to 14 days from delivery, which also applies to phone contracts. Some retailers offer extended return periods, but they are not legally required to do so.

After 14 days, most networks require you to pay an early termination fee to cancel your contract, which can be expensive. This amount varies from network to network.

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