HONOR 400 Smart in Velvet Black

HONOR 400 Smart deals

Colour Velvet Black

Storage 128GB

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16 deals

Prices checked from retailer feeds. Always check the final price with the retailer.

O2 24-month contract
Best overall balance 5GB data (5G) Unlimited minutes & Unlimited texts 3 months Free Disney+
  • 3 months Apple Music
  • Free EU Roaming
Deal details ›
Upfront

£30.00

Monthly

£29.79

£32.29 from 1 Apr 2027
£34.79 from 1 Apr 2028
Total cost£809.96incl. price rises
Buy now at O2
O2 24-month contract
30GB data (4G) Unlimited minutes & Unlimited texts 3 months Free Disney+
  • Free EU Roaming
Deal details ›
Upfront

£30.00

Monthly

£32.79

£35.29 from 1 Apr 2027
£37.79 from 1 Apr 2028
Total cost£881.96incl. price rises
Buy now at O2
O2 24-month contract
125GB data (5G) Unlimited minutes & Unlimited texts 3 months Free Disney+
  • 3 months Apple Music
  • Free EU Roaming
Deal details ›
Upfront

£30.00

Monthly

£37.79

£40.29 from 1 Apr 2027
£42.79 from 1 Apr 2028
Total cost£1,001.96incl. price rises
Buy now at O2
O2 24-month contract
5GB data (5G) Unlimited minutes & Unlimited texts 6 months Free Disney+
  • Data Rollover
  • O2 Travel Inclusive Zone
Deal details ›
Upfront

£30.00

Monthly

£38.78

£41.28 from 1 Apr 2027
£43.78 from 1 Apr 2028
Total cost£1,025.72incl. price rises
Buy now at O2
O2 24-month contract
30GB data (5G) Unlimited minutes & Unlimited texts 6 months Free Disney+
  • Data Rollover
  • O2 Travel Inclusive Zone
Deal details ›
Upfront

£30.00

Monthly

£41.78

£44.28 from 1 Apr 2027
£46.78 from 1 Apr 2028
Total cost£1,097.72incl. price rises
Buy now at O2
O2 24-month contract
Unlimited data (5G) Unlimited minutes & Unlimited texts 3 months Free Disney+
  • 3 months Apple Music
  • Free EU Roaming
Deal details ›
Upfront

£30.00

Monthly

£42.79

£45.29 from 1 Apr 2027
£47.79 from 1 Apr 2028
Total cost£1,121.96incl. price rises
Buy now at O2
O2 36-month contract
Lowest initial outlay 5GB data (5G) Unlimited minutes & Unlimited texts 3 months Free Disney+
  • 3 months Apple Music
  • Free EU Roaming
Deal details ›
Upfront

£30.00

Monthly

£27.86

£30.36 from 1 Apr 2027
£32.86 from 1 Apr 2028
Total cost£1,157.96incl. price rises
Buy now at O2
O2 24-month contract
125GB data (5G) Unlimited minutes & Unlimited texts 6 months Free Disney+
  • Data Rollover
  • O2 Travel Inclusive Zone
Deal details ›
Upfront

£30.00

Monthly

£46.78

£49.28 from 1 Apr 2027
£51.78 from 1 Apr 2028
Total cost£1,217.72incl. price rises
Buy now at O2
O2 36-month contract
30GB data (4G) Unlimited minutes & Unlimited texts 3 months Free Disney+
  • Free EU Roaming
Deal details ›
Upfront

£30.00

Monthly

£30.86

£33.36 from 1 Apr 2027
£35.86 from 1 Apr 2028
Total cost£1,265.96incl. price rises
Buy now at O2
O2 24-month contract
Unlimited data (5G) Unlimited minutes & Unlimited texts 6 months Free Disney+
  • Data Rollover
  • O2 Travel Inclusive Zone
Deal details ›
Upfront

£30.00

Monthly

£51.78

£54.28 from 1 Apr 2027
£56.78 from 1 Apr 2028
Total cost£1,337.72incl. price rises
Buy now at O2
O2 36-month contract
125GB data (5G) Unlimited minutes & Unlimited texts 3 months Free Disney+
  • 3 months Apple Music
  • Free EU Roaming
Deal details ›
Upfront

£30.00

Monthly

£35.86

£38.36 from 1 Apr 2027
£40.86 from 1 Apr 2028
Total cost£1,445.96incl. price rises
Buy now at O2
O2 36-month contract
5GB data (5G) Unlimited minutes & Unlimited texts 6 months Free Disney+
  • Data Rollover
  • O2 Travel Inclusive Zone
Deal details ›
Upfront

£30.00

Monthly

£36.85

£39.35 from 1 Apr 2027
£41.85 from 1 Apr 2028
Total cost£1,481.60incl. price rises
Buy now at O2
O2 36-month contract
30GB data (5G) Unlimited minutes & Unlimited texts 6 months Free Disney+
  • Data Rollover
  • O2 Travel Inclusive Zone
Deal details ›
Upfront

£30.00

Monthly

£39.85

£42.35 from 1 Apr 2027
£44.85 from 1 Apr 2028
Total cost£1,589.60incl. price rises
Buy now at O2
O2 36-month contract
Unlimited data (5G) Unlimited minutes & Unlimited texts 3 months Free Disney+
  • 3 months Apple Music
  • Free EU Roaming
Deal details ›
Upfront

£30.00

Monthly

£40.86

£43.36 from 1 Apr 2027
£45.86 from 1 Apr 2028
Total cost£1,625.96incl. price rises
Buy now at O2
O2 36-month contract
125GB data (5G) Unlimited minutes & Unlimited texts 6 months Free Disney+
  • Data Rollover
  • O2 Travel Inclusive Zone
Deal details ›
Upfront

£30.00

Monthly

£44.85

£47.35 from 1 Apr 2027
£49.85 from 1 Apr 2028
Total cost£1,769.60incl. price rises
Buy now at O2
O2 36-month contract
Unlimited data (5G) Unlimited minutes & Unlimited texts 6 months Free Disney+
  • Data Rollover
  • O2 Travel Inclusive Zone
Deal details ›
Upfront

£30.00

Monthly

£49.85

£52.35 from 1 Apr 2027
£54.85 from 1 Apr 2028
Total cost£1,949.60incl. price rises
Buy now at O2

Price history

The cheapest deal each day for the HONOR 400 Smart 128GB new, 24-month contract, in any colour and on any network.

We started tracking this price on 9 Nov 2026. The chart builds up as we check prices each day. Today’s price is the cheapest of 8 deals on 1 network. Prices are upfront plus monthly cost over the contract, as advertised, before any mid-contract price rises. How we track prices

Changes to the top deal (O2, 5GB data (5G), Velvet Black 128GB)
DateUpfrontMonthlyStatus
9 Nov 2026 £30.00£29.79 In stock
7 Nov 2026 £30.00£29.79 Out of stock

A row is added when this deal is first listed and whenever its price or stock changes.

HONOR 400 Smart at a glance

Storage options128GB
Screen6.77-inch TFT LCD display
ProcessorQualcomm SM6375 Snapdragon 6s Gen 3 (6 nm)
Selfie camera5 MP
Water resistanceIP64 dust and water resistant
Network5G ready
SIMNano SIM + Nano SIM
Weight189g
Size166.9 x 76.8 x 8.4 mm

Specifications from the retailer’s product data for the 128GB Velvet Black model.

HONOR 400 Smart: your questions answered

What is the cheapest HONOR 400 Smart deal today?

The cheapest HONOR 400 Smart 128GB contract costs £809.96 in total over 24 months: £30.00 upfront and £29.79 a month on O2 with 5GB data (5G), from O2 Mobiles. To buy it outright, the cheapest HONOR 400 Smart 128GB is £169.00 from O2 Mobiles. Prices checked 9 November 2026 at 6:01pm (UK time).

How much is the HONOR 400 Smart on contract?

Pay monthly deals for the HONOR 400 Smart start at £27.86 a month. The cheapest total cost over a 24 or 36-month contract is £809.96, including the upfront cost. Prices change often, so check the deals above for today’s prices.

Which networks have the HONOR 400 Smart?

We currently compare HONOR 400 Smart deals on O2.

Can I get the HONOR 400 Smart on pay as you go?

We don’t currently have any pay as you go deals for the HONOR 400 Smart.

Does the HONOR 400 Smart support 5G?

Yes, the HONOR 400 Smart is 5G ready. You’ll need a tariff that includes 5G and 5G coverage where you are to use it.

About HONOR 400 Smart deals

We compare 32 in-stock HONOR 400 Smart deals across 1 network, in 1 colour, with 128GB storage. Prices start at £27.86 a month, and the cheapest total cost over a 24 or 36-month contract is £809.96. Prices come from retailer feeds and are updated every day. Always check the final price with the retailer before you buy.

Popular HONOR phones

Ordered by how many visitors clicked through to a retailer in the last 30 days.

See all HONOR phone deals

Cheapest HONOR 400 Smart deal today

The cheapest HONOR 400 Smart 128GB contract costs £809.96 in total over 24 months: £30.00 upfront and £29.79 a month on O2 with 5GB data (5G), from O2 Mobiles. To buy it outright, the cheapest HONOR 400 Smart 128GB is £169.00 from O2 Mobiles. Prices checked 9 November 2026 at 6:01pm (UK time).

Prices last checked . Deals are ranked by total cost, never by commission. We may earn a commission if you buy, at no extra cost to you. How we make money

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