iPhone Duo 256GB White
150GBof 5G data
150 GBof 5G data
£44.99a month
£959.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
Tesco Mobile
Tesco Mobile phone deals
Tesco Mobile runs on O2's network and has one of the lowest complaint rates of any UK network (Ofcom). Every bill earns Tesco Clubcard points, EU roaming in 48 countries is included free, and the Tariff Promise means the price you sign up for is the price you pay — no mid-contract rises. Compare Tesco Mobile deals below.
Closest phone deals from other networks (52,510)
52,510 deals · from 7 retailers · Updated 2h ago
We list no Tesco Mobile deals on this page, so here are the closest deals
Showing all phone deals from other networks. The network and seller are named on every deal. Tesco Mobile deals appear here when a provider lists them.
24 month contract
£44.99 a month on a 24-month contract, with price rises each year
iPhone Duo 256GB Black
150GBof 5G data
150 GBof 5G data
£44.99a month
£959.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB Black
500GBof 5G data
500 GBof 5G data
£44.99a month
£979.00 upfrontBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 256GB White
500GBof 5G data
500 GBof 5G data
£44.99a month
£979.00 upfrontBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 256GB White
400GBof 5G data
400 GBof 5G data
£44.99a month
£979.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB Black
400GBof 5G data
400 GBof 5G data
£44.99a month
£979.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB White
Unlimited5G data
Unlimited5G data
£44.99a month
£999.00 upfront- Unlimited data
Buy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB Black
Unlimited5G data
Unlimited5G data
£44.99a month
£999.00 upfront- Unlimited data
Buy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB White
200GBof 5G data
200 GBof 5G data
£53.00a month
£859.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB Black
200GBof 5G data
200 GBof 5G data
£53.00a month
£859.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB White
150GBof 5G data
150 GBof 5G data
£76.99a month
£299.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB Black
150GBof 5G data
150 GBof 5G data
£76.99a month
£299.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB White
150GBof 5G data
150 GBof 5G data
£44.99a month
£1079.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB Black
150GBof 5G data
150 GBof 5G data
£44.99a month
£1079.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB White
400GBof 5G data
400 GBof 5G data
£54.00a month
£869.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB Black
400GBof 5G data
400 GBof 5G data
£54.00a month
£869.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB White
400GBof 5G data
400 GBof 5G data
£57.00a month
£799.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB Black
400GBof 5G data
400 GBof 5G data
£57.00a month
£799.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB White
Unlimited5G data
Unlimited5G data
£55.00a month
£849.00 upfront- Unlimited data
Buy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB Black
Unlimited5G data
Unlimited5G data
£55.00a month
£849.00 upfront- Unlimited data
Buy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB White
400GBof 5G data
400 GBof 5G data
£77.99a month
£299.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB Black
400GBof 5G data
400 GBof 5G data
£77.99a month
£299.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB White
400GBof 5G data
400 GBof 5G data
£44.99a month
£1099.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
iPhone Duo 256GB Black
400GBof 5G data
400 GBof 5G data
£44.99a month
£1099.00 upfrontBuy nowat Mobiles.co.uk
at Mobiles.co.ukDeal details
Showing 24 of 52,510 deals
Why Choose a Tesco Mobile Phone Deal?
Earn Clubcard Points
Every monthly Tesco Mobile bill earns Tesco Clubcard points, redeemable for grocery discounts, days out, travel and more. For regular Tesco shoppers, this adds meaningful value versus other budget networks at the same price.
Tariff Promise: No Price Rises
The Tesco Mobile Tariff Promise guarantees the price you sign up for is the price you pay for the full contract term on eligible plans. No annual CPI or RPI increases, rare in the UK mobile market and excellent for budget planning.
Free EU Roaming in 48 Countries
Use your UK data, calls and texts across 48 European destinations at no extra charge. No daily fee, no activation, just your phone as normal. Tesco Mobile's Home From Home is one of the most generous EU roaming offers in the budget network segment.
Award-Winning Customer Service
Tesco Mobile won Best Mobile Network for Customer Service 2026, Best Handset Contract Network 2025, and Network of the Year 2024. Ofcom data shows one of the lowest complaint rates of any UK mobile network.
Tesco Mobile: Key Numbers
99%
UK population coverage on 4G
Runs on O2's network, one of the UK's widest 4G footprints
48
European countries in free roaming zone
Home From Home, use your UK allowance abroad at no extra charge
£6/mo
SIM-only plans starting price
Among the cheapest SIM-only deals in the UK market
3× awards
Industry awards 2024–2026
Best customer service, best handset network, and network of the year
Tesco Mobile Plan Features at a Glance
← Swipe to see all columns →
How to Compare Tesco Mobile Deals on Switch
Find the right Tesco Mobile contract quickly
1Step
Choose Handset or SIM-Only
If you already have a working phone, a Tesco Mobile SIM-only plan from £6/mo with Tariff Promise is almost always the better value choice. If you need a new handset, compare 12, 18 and 24-month contract lengths to find the best total cost.
2Step
Set Your Data Allowance
Tesco Mobile offers everything from starter bundles to unlimited data. Most people use 10–30GB per month. Factor in that EU roaming in 48 countries is included on all plans, if you travel often, this adds significant value.
3Step
Check the Upfront Cost Options
Tesco Mobile lets you pay between £0 and £180 upfront on handset contracts. Paying more upfront reduces your monthly cost, Switch shows the full contract cost across all upfront options so you can pick the right split.
4Step
Click Through and Sign Up
Switch links directly to Tesco Mobile at the deal price shown, no mark-up, no hidden fees. Have your Clubcard number ready at checkout to get member pricing and ensure points are tracked to your account from day one.
Why compare Tesco Mobile with Switch
Up-to-date prices, honest filters, no-pressure switching: every plan we list is from a verified UK partner.
Verified prices
Every Tesco Mobile deal is sourced from a verified UK partner and refreshed daily, what you see is what you pay.
Switch in minutes
Most customers complete a switch in under ten minutes from comparison to confirmation — no phone calls required.
No hidden fees
We never charge a comparison fee. Our partners pay us a referral when you sign up, your price is the same either way.
Real choice
Compare every UK network and refurbished retailer in one place, flagship handsets, mid-range phones, no-upfront deals, all here.
How switching works
Switching is genuinely fast: most customers go from comparison to a confirmed plan in under ten minutes.
1Step
Pick your handset
Filter by storage, colour, contract length and upfront cost to find the Tesco Mobile deal that fits your budget.
2Step
Choose your network
Compare offers across every major UK network. Each row shows the full monthly cost, data allowance and any setup fee.
3Step
Sign up online
Click through to the retailer and complete the order in minutes, your handset usually ships within 1–2 working days.
Looking for the right Tesco Mobile deal?
Tesco Mobile handsets are sold across every UK network and several refurbished retailers, and the cheapest deal in the table above is rarely the one with the most expensive headline price. Filter by total cost (handset + 24 months of contract) to spot real value.
If you don't need the latest model, the Refurbished filter unlocks like-new handsets one or two generations old at 20–40% off, they come with a 12-month warranty either way.
Tesco Mobile phone deals — questions
Does Tesco Mobile give Clubcard points?
Yes — earn Clubcard points on your monthly bill (typically 1 point per £4), redeemable in-store or via Tesco Reward Partners.