Phones / Samsung / Galaxy S23 Ultra

Samsung Galaxy S23 Ultra
Cheapest right now: £35.67/mo on O2 from O2 with £30.00 upfront.

Buy outright from £449.99 (O2)

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Samsung Galaxy S23 Ultra

1 retailer · 1 network · 256GB / 512GB

Key specs

Screen6.8"
DisplayDynamic AMOLED 2X
Resolution1440 x 3080
ChipsetQualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
Front camera12 Megapixels
Water resistanceIP68 - Dust and water resistant over 1.5 meter and 30 minutes
Weight233g
Dimensions163.4 x 78.1 x 8.9 mm

Contract deals for the Galaxy S23 Ultra

Sort by Effective monthly Monthly price Upfront cost Total cost Most data

48 deals match.

O2
Samsung Galaxy S23 Ultra
256GB · Pre-owned, Grade A · White, Green, Black, Purple
DataUnlimited
MinutesUnlimited
TextsUnlimited
Term36 mths
Unlimited data 5G Refurbished 6 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile
Device plan £11.67/mo for 36 months, airtime £45.99/mo for 24 months
£57.66/mo
£30.00 upfront
£43.16/mo effective · £1,553.88 total
See deal at O2
O2
Samsung Galaxy S23 Ultra
512GB · Pre-owned, Grade A · Purple
DataUnlimited
MinutesUnlimited
TextsUnlimited
Term36 mths
Unlimited data 5G Refurbished 6 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile
Device plan £13.06/mo for 36 months, airtime £45.99/mo for 24 months
£59.05/mo
£30.00 upfront
£44.55/mo effective · £1,603.92 total
See deal at O2
O2
Samsung Galaxy S23 Ultra
512GB · Pre-owned, Grade A · Purple
Data5GB
MinutesUnlimited
TextsUnlimited
Term24 mths
5G Refurbished 3 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile
£43.58/mo
£30.00 upfront
£44.83/mo effective · £1,075.92 total
See deal at O2
O2
Samsung Galaxy S23 Ultra
256GB · Pre-owned, Grade A · White, Black, Green
Data30GB
MinutesUnlimited
TextsUnlimited
Term24 mths
5G Refurbished 3 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile
£44.50/mo
£30.00 upfront
£45.75/mo effective · £1,098 total
See deal at O2
O2
Samsung Galaxy S23 Ultra
512GB · Pre-owned, Grade A · Purple
Data30GB
MinutesUnlimited
TextsUnlimited
Term24 mths
5G Refurbished 3 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile
£46.58/mo
£30.00 upfront
£47.83/mo effective · £1,147.92 total
See deal at O2
O2
Samsung Galaxy S23 Ultra
256GB · Pre-owned, Grade A · White, Black, Green
Data125GB
MinutesUnlimited
TextsUnlimited
Term24 mths
5G Refurbished 3 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile
£49.50/mo
£30.00 upfront
£50.75/mo effective · £1,218 total
See deal at O2
O2
Samsung Galaxy S23 Ultra
256GB · Pre-owned, Grade A · White, Purple, Black, Green
Data5GB
MinutesUnlimited
TextsUnlimited
Term24 mths
5G Refurbished 6 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile
£50.49/mo
£30.00 upfront
£51.74/mo effective · £1,241.76 total
See deal at O2
O2
Samsung Galaxy S23 Ultra
512GB · Pre-owned, Grade A · Purple
Data125GB
MinutesUnlimited
TextsUnlimited
Term24 mths
5G Refurbished 3 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile
£51.58/mo
£30.00 upfront
£52.83/mo effective · £1,267.92 total
See deal at O2
O2
Samsung Galaxy S23 Ultra
512GB · Pre-owned, Grade A · Purple
Data5GB
MinutesUnlimited
TextsUnlimited
Term24 mths
5G Refurbished 6 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile
£52.57/mo
£30.00 upfront
£53.82/mo effective · £1,291.68 total
See deal at O2
O2
Samsung Galaxy S23 Ultra
256GB · Pre-owned, Grade A · White, Black, Green, Purple
Data30GB
MinutesUnlimited
TextsUnlimited
Term24 mths
5G Refurbished 6 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile
£53.49/mo
£30.00 upfront
£54.74/mo effective · £1,313.76 total
See deal at O2
O2
Samsung Galaxy S23 Ultra
256GB · Pre-owned, Grade A · White, Green, Black
DataUnlimited
MinutesUnlimited
TextsUnlimited
Term24 mths
Unlimited data 5G Refurbished 3 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile
£54.50/mo
£30.00 upfront
£55.75/mo effective · £1,338 total
See deal at O2
O2
Samsung Galaxy S23 Ultra
512GB · Pre-owned, Grade A · Purple
Data30GB
MinutesUnlimited
TextsUnlimited
Term24 mths
5G Refurbished 6 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile
£55.57/mo
£30.00 upfront
£56.82/mo effective · £1,363.68 total
See deal at O2
O2
Samsung Galaxy S23 Ultra
512GB · Pre-owned, Grade A · Purple
DataUnlimited
MinutesUnlimited
TextsUnlimited
Term24 mths
Unlimited data 5G Refurbished 3 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile
£56.58/mo
£30.00 upfront
£57.83/mo effective · £1,387.92 total
See deal at O2
O2
Samsung Galaxy S23 Ultra
256GB · Pre-owned, Grade A · White, Purple, Green, Black
Data125GB
MinutesUnlimited
TextsUnlimited
Term24 mths
5G Refurbished 6 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile
£58.49/mo
£30.00 upfront
£59.74/mo effective · £1,433.76 total
See deal at O2
O2
Samsung Galaxy S23 Ultra
256GB · Pre-owned, Grade A · White, Green, Black
Data5GB
MinutesUnlimited
TextsUnlimited
Term12 mths
5G Refurbished 3 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile
£59.00/mo
£30.00 upfront
£61.50/mo effective · £738 total
See deal at O2

Buy the Galaxy S23 Ultra outright

Pair it with a SIM-only plan — usually the cheapest way to own a phone over two years.

O2
Samsung Galaxy S23 Ultra
256GB · Pre-owned, Grade A · White, Green, Purple, Black
DataUnlimited
Unlimited data Refurbished
SIM-free, buy outright
£449.99
buy outright
See deal at O2

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