Does Hey! Broadband Megafast 400 go up in price during the contract?

Yes, on Hey! Broadband's own page: £35.00 from April 2027, then £37.00 from April 2028. their page read on 2026-11-06: "£35.00/month until April 2027 £37.00/month from April 2027 £39.00/month from April 2028" (Gigafast 900)

Hey! Broadband · United Kingdom · full fibre

Hey! Broadband Megafast 400: £35.17/mo

Averaged over 24 months with the rises Hey! Broadband publishes counted; advertised at £33.00. Ranked 31 of 58 plans of 400 Mbps or more on that figure; the cheapest is Hyperoptic 500Mb at £18.38.

Go to Hey! Broadband

In one line: Hey! Broadband Megafast 400 costs £35.17 a month averaged over its 24-month contract: advertised at £33.00, then £35.00 from April 2027, then £37.00 from April 2028, up to 400/400 Mbps (plan speed), as read from Hey! Broadband's own page on 2026-11-14. It ranks 31 of 58 plans of 400 Mbps or more on that average.

£33.00/mo

advertised, VAT included, confirmed 14 Nov 2026

£35.17

a month averaged over 24 months, rises counted

£35.00 · £37.00

£35.00 from April 2027, then £37.00 from April 2028

400/400

Mbps plan speed · 24-month contract

What the provider's page says

Read from Hey! Broadband's own page on 2026-11-14; quoted, not paraphrased.

On price rises: their page read on 2026-11-06: "£35.00/month until April 2027 £37.00/month from April 2027 £39.00/month from April 2028" (Gigafast 900).
To start: nothing to pay upfront.
Also on the page: no set-up fee; free router and standard installation.
The page this price was read from · Ofcom: inflation-linked mid-contract price rises banned

Other Hey! Broadband plans

Each on its own page, ranked on the contract average.

Superfast 150£25.17/mo over 24

Every Hey! Broadband plan · All UK broadband · Is your current bill too high?